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diff --git a/data/themes/Cloudscape/theme.mnmstheme b/data/themes/Cloudscape/theme.mnmstheme
index 5a5e821..531f737 100644
--- a/data/themes/Cloudscape/theme.mnmstheme
+++ b/data/themes/Cloudscape/theme.mnmstheme
@@ -1,970 +1,1118 @@
name="Cloudscape"
background(background.png){
repeat=0,0
}
block(Block){
editorPicture(tiles/tiles.png,0,0,50,50)
state(default){
object{
picture(tiles/tiles.png,0,0,50,50)
optionalPicture(tiles/tiles.png,50,0,50,50,0.15)
optionalPicture(tiles/tiles.png,100,0,50,50,0.15)
}
}
}
block(ShadowBlock){
editorPicture(tiles/tiles.png,0,50,50,50)
state(default){
object{
picture(tiles/tiles.png,0,50,50,50)
+ optionalPicture(tiles/tiles.png,400,0,50,50,0.15)
+ optionalPicture(tiles/tiles.png,400,150,50,50,0.15)
}
}
}
character(Player){
state(standleft){
object{
picture(characters/player.png,115,0,23,40)
}
}
state(standright){
object{
picture(characters/player.png,0,0,23,40)
}
}
state(walkleft){
object{
animation=20,0
pictureAnimation(characters/player.png){
point(138,0,23,40,1,5)
point(230,0,23,40,4,5)
}
}
}
state(walkright){
object{
animation=20,0
pictureAnimation(characters/player.png){
point(23,0,23,40,1,5)
point(115,0,23,40,4,5)
}
}
}
state(pushleft){
object{
animation=20,0
pictureAnimation(characters/player.png){
point(138,40,23,40,1,5)
point(230,40,23,40,4,5)
}
}
}
state(pushright){
object{
animation=20,0
pictureAnimation(characters/player.png){
point(23,40,23,40,1,5)
point(115,40,23,40,4,5)
}
}
}
state(jumpleft){
object{
picture(characters/player.png,276,0,23,40)
}
}
state(fallleft){
object{
picture(characters/player.png,299,0,23,40)
}
}
state(jumpright){
object{
picture(characters/player.png,230,0,23,40)
}
}
state(fallright){
object{
picture(characters/player.png,253,0,23,40)
}
}
state(holding){
object{
picture(characters/player.png,322,0,23,40)
}
}
state(line){
object{
picture(characters/line.png,0,0,5,5)
}
}
state(dieright){
oneTimeAnimation=8,dead
object{
offset(0,-14)
animation=8,0
pictureAnimation(characters/deathright.png){
point(0,0,23,54,1,2)
point(92,0,23,54,4,2)
}
}
}
state(dieleft){
oneTimeAnimation=8,dead
object{
offset(0,-14)
animation=8,0
pictureAnimation(characters/deathleft.png){
point(0,0,23,54,1,2)
point(92,0,23,54,4,2)
}
}
}
state(dead){
object{
offset(0,-14)
picture(characters/deathright.png,69,0,23,54)
invisibleAtRunTime=1
}
}
}
character(Shadow){
state(standleft){
object{
picture(characters/shadow.png,115,0,23,40)
}
}
state(standright){
object{
picture(characters/shadow.png,0,0,23,40)
}
}
state(walkleft){
object{
animation=20,0
pictureAnimation(characters/shadow.png){
point(138,0,23,40,1,5)
point(230,0,23,40,4,5)
}
}
}
state(walkright){
object{
animation=20,0
pictureAnimation(characters/shadow.png){
point(23,0,23,40,1,5)
point(115,0,23,40,4,5)
}
}
}
state(pushleft){
object{
animation=20,0
pictureAnimation(characters/shadow.png){
point(138,40,23,40,1,5)
point(230,40,23,40,4,5)
}
}
}
state(pushright){
object{
animation=20,0
pictureAnimation(characters/shadow.png){
point(23,40,23,40,1,5)
point(115,40,23,40,4,5)
}
}
}
state(jumpleft){
object{
picture(characters/shadow.png,276,0,23,40)
}
}
state(fallleft){
object{
picture(characters/shadow.png,299,0,23,40)
}
}
state(jumpright){
object{
picture(characters/shadow.png,230,0,23,40)
}
}
state(fallright){
object{
picture(characters/shadow.png,253,0,23,40)
}
}
state(holding){
object{
picture(characters/shadow.png,322,0,23,40)
}
}
state(line){
object{
picture(characters/line.png,0,0,5,5)
}
}
state(dieright){
oneTimeAnimation=8,dead
object{
offset(0,-14)
animation=8,0
pictureAnimation(characters/shadowdeathright.png){
point(0,0,23,54,1,2)
point(92,0,23,54,4,2)
}
}
}
state(dieleft){
oneTimeAnimation=8,dead
object{
offset(0,-14)
animation=8,0
pictureAnimation(characters/shadowdeathleft.png){
point(0,0,23,54,1,2)
point(92,0,23,54,4,2)
}
}
}
state(dead){
object{
offset(0,-14)
picture(characters/shadowdeathright.png,69,0,23,54)
invisibleAtRunTime=1
}
}
}
block(Fragile){
editorPicture(tiles/tiles.png,150,0,50,50)
state(default){
object{
positioning(stretch,stretch)
picture(tiles/tiles.png,150,0,50,50)
}
}
transitionState(default,fragile1){
oneTimeAnimation=20,fragile1
object{
positioning(stretch,stretch)
oneTimeAnimation=20,6
pictureAnimation(tiles/tiles.png){
point(200,0,50,50,1,5)
point(250,0,50,50,1,5)
}
}
}
state(fragile1){
object{
positioning(stretch,stretch)
picture(tiles/tiles.png,250,0,50,50)
}
}
transitionState(fragile1,fragile2){
oneTimeAnimation=20,fragile2
object{
positioning(stretch,stretch)
oneTimeAnimation=20,6
pictureAnimation(tiles/tiles.png){
point(300,0,50,50,1,5)
point(350,0,50,50,1,5)
}
}
}
state(fragile2){
object{
positioning(stretch,stretch)
picture(tiles/tiles.png,350,0,50,50)
}
}
state(fragile3){
oneTimeAnimation=6,fragile3_1
object{
offset(0,0,0,-50)
positioning(stretch,stretch)
animation=20,0
pictureAnimation(tiles/tiles.png){
point(150,50,50,100,1,2)
point(250,50,50,100,2,2)
}
}
}
state(fragile3_1){
object{
offset(0,0,0,-50)
positioning(stretch,stretch)
picture(tiles/tiles.png,250,50,50,100)
invisibleAtRunTime=1
}
}
}
+block(ShadowFragile){
+ editorPicture(tiles/tiles.png,150,150,50,50)
+ state(default){
+ object{
+ positioning(stretch,stretch)
+ picture(tiles/tiles.png,150,150,50,50)
+ }
+ }
+ transitionState(default,fragile1){
+ oneTimeAnimation=20,fragile1
+ object{
+ positioning(stretch,stretch)
+ oneTimeAnimation=20,6
+ pictureAnimation(tiles/tiles.png){
+ point(200,150,50,50,1,5)
+ point(250,150,50,50,1,5)
+ }
+ }
+ }
+ state(fragile1){
+ object{
+ positioning(stretch,stretch)
+ picture(tiles/tiles.png,250,150,50,50)
+ }
+ }
+ transitionState(fragile1,fragile2){
+ oneTimeAnimation=20,fragile2
+ object{
+ positioning(stretch,stretch)
+ oneTimeAnimation=20,6
+ pictureAnimation(tiles/tiles.png){
+ point(300,150,50,50,1,5)
+ point(350,150,50,50,1,5)
+ }
+ }
+ }
+ state(fragile2){
+ object{
+ positioning(stretch,stretch)
+ picture(tiles/tiles.png,350,150,50,50)
+ }
+ }
+ state(fragile3){
+ oneTimeAnimation=6,fragile3_1
+ object{
+ offset(0,0,0,-50)
+ positioning(stretch,stretch)
+ animation=20,0
+ pictureAnimation(tiles/tiles.png){
+ point(150,50,50,100,1,2)
+ point(250,50,50,100,2,2)
+ }
+ }
+ }
+ state(fragile3_1){
+ object{
+ offset(0,0,0,-50)
+ positioning(stretch,stretch)
+ picture(tiles/tiles.png,250,50,50,100)
+ invisibleAtRunTime=1
+ }
+ }
+}
block(MovingBlock){
editorPicture(tiles/tiles.png,350,200,50,50)
state(default){
object{
picture(tiles/tiles.png,0,0,50,50)
optionalPicture(tiles/tiles.png,50,0,50,50,0.15)
optionalPicture(tiles/tiles.png,100,0,50,50,0.15)
editorPicture(tiles/tiles.png,350,200,50,50)
}
}
}
block(MovingShadowBlock){
editorPicture(tiles/tiles.png,300,200,50,50)
state(default){
object{
picture(tiles/tiles.png,0,50,50,50)
editorPicture(tiles/tiles.png,300,200,50,50)
}
}
}
block(Exit){
editorPicture(tiles/tiles.png,150,200,50,50)
state(default){
object{
picture(tiles/tiles.png,150,200,50,50)
}
}
state(closed){
object{
picture(tiles/tiles.png,0,200,50,50)
}
}
transitionState(closed,default){
oneTimeAnimation=6,default
object{
animation=80,0
pictureAnimation(tiles/tiles.png){
point(50,200,50,50,1,2)
point(150,200,50,50,2,2)
}
}
}
}
block(Spikes){
editorPicture(tiles/tiles.png,450,0,50,50)
state(default){
object{
picture(tiles/tiles.png,450,0,50,50)
optionalPicture(tiles/tiles.png,450,50,50,50,0.5)
}
}
}
+block(ShadowSpikes){
+ editorPicture(tiles/tiles.png,500,0,50,50)
+ state(default){
+ object{
+ picture(tiles/tiles.png,500,0,50,50)
+ optionalPicture(tiles/tiles.png,500,50,50,50,0.5)
+ }
+ }
+}
block(MovingSpikes){
editorPicture(tiles/tiles.png,400,200,50,50)
state(default){
object{
editorPicture(tiles/tiles.png,400,200,50,50)
picture(tiles/tiles.png,450,0,50,50)
optionalPicture(tiles/tiles.png,450,50,50,50,0.5)
}
}
}
+block(MovingShadowSpikes){
+ editorPicture(tiles/tiles.png,450,150,50,50)
+ state(default){
+ object{
+ editorPicture(tiles/tiles.png,450,150,50,50)
+ picture(tiles/tiles.png,500,0,50,50)
+ optionalPicture(tiles/tiles.png,500,50,50,50,0.5)
+ }
+ }
+}
block(Checkpoint){
editorPicture(tiles/tiles.png,50,50,50,50)
state(default){
object{
positioning(stretch,stretch)
picture(tiles/tiles.png,50,50,50,50)
}
}
state(activated){
object{
positioning(stretch,stretch)
animation=16,0
picture(tiles/tiles.png,100,50,50,50)
offsetAnimation{
point(0,0)
point(0,-4,4,1,0,4)
point(0,4,8,1,0,-4)
point(0,0,4,1)
}
}
}
}
block(Swap){
editorPicture(tiles/swap.png,0,0,50,50)
state(default){
object{
positioning(stretch,stretch)
picture(tiles/swap.png,0,0,50,50)
}
}
state(activated){
oneTimeAnimation=24,default
object{
positioning(stretch,stretch)
animation=12,0
pictureAnimation(tiles/swap.png){
point(0,0,50,50)
point(600,0,50,50,12,1)
}
}
}
}
block(Teleporter){
editorPicture(tiles/tiles.png,300,50,50,50)
state(default){
object{
positioning(left,stretch)
picture(tiles/tiles.png,300,50,16,50)
}
object{
positioning(stretch,stretch)
offset(16,0,16,0)
picture(tiles/tiles.png,316,50,18,50)
}
object{
positioning(right,stretch)
picture(tiles/tiles.png,334,50,16,50)
}
}
state(activated){
oneTimeAnimation=9,default
object{
positioning(left,stretch)
animation=3,0
pictureAnimation(tiles/tiles.png){
point(300,50,16,50)
point(450,50,16,50,3,1)
}
}
object{
positioning(stretch,stretch)
offset(16,0,16,0)
animation=3,0
pictureAnimation(tiles/tiles.png){
point(316,50,18,50)
point(466,50,18,50,3,1)
}
}
object{
positioning(right,stretch)
animation=3,0
pictureAnimation(tiles/tiles.png){
point(334,50,16,50)
point(484,50,16,50,3,1)
}
}
}
}
block(Switch){
editorPicture(tiles/tiles.png,0,100,50,50)
state(default){
object{
picture(tiles/tiles.png,0,100,50,50)
}
}
transitionState(default,activated){
oneTimeAnimation=3,activated
object{
animation=3,0
pictureAnimation(tiles/tiles.png){
point(0,100,50,50)
point(150,100,50,50,3,1)
}
}
}
state(activated){
object{
picture(tiles/tiles.png,100,100,50,50)
}
}
transitionState(activated,default){
oneTimeAnimation=3,default
object{
animation=3,0
pictureAnimation(tiles/tiles.png){
point(100,100,50,50)
point(-50,100,50,50,3,1)
}
}
}
}
block(Button){
editorPicture(tiles/tiles.png,450,200,50,50)
state(default){
object{
picture(tiles/tiles.png,0,0,50,50)
optionalPicture(tiles/tiles.png,50,0,50,50,0.15)
optionalPicture(tiles/tiles.png,100,0,50,50,0.15)
}
}
state(button){
object{
# TODO:
positioning(left,top)
picture(tiles/tiles.png,300,100,12,10)
}
object{
positioning(repeat,top)
offset(12,0,17,0)
picture(tiles/tiles.png,312,100,21,10)
}
object{
positioning(right,top)
picture(tiles/tiles.png,333,100,17,10)
}
}
}
block(NotificationBlock){
editorPicture(tiles/tiles.png,350,100,50,50)
state(default){
object{
picture(tiles/tiles.png,350,100,50,50)
}
}
}
block(ConveyorBelt){
editorPicture(tiles/tiles.png,450,100,50,50)
state(default){
object{
picture(tiles/tiles.png,450,100,50,50)
}
}
}
block(ShadowConveyorBelt){
editorPicture(tiles/tiles.png,400,100,50,50)
state(default){
object{
picture(tiles/tiles.png,400,100,50,50)
}
}
}
block(PlayerStart){
editorPicture(tiles/tiles.png,250,200,50,50)
state(default){
object{
positioning(centre,top)
picture(tiles/tiles.png,250,200,50,50)
invisibleAtRunTime=1
}
}
}
block(ShadowStart){
editorPicture(tiles/tiles.png,200,200,50,50)
state(default){
object{
positioning(centre,top)
picture(tiles/tiles.png,200,200,50,50)
invisibleAtRunTime=1
}
}
}
block(Collectable){
editorPicture(tiles/tiles.png,50,150,50,50)
state(inactive){
}
state(default){
object{
positioning(stretch,stretch)
picture(tiles/tiles.png,50,150,50,50)
}
}
}
block(Pushable){
editorPicture(tiles/tiles.png,0,150,50,50)
state(default){
object{
positioning(left,top)
picture(tiles/tiles.png,0,150,8,11)
}
object{
positioning(left,bottom)
picture(tiles/tiles.png,0,175,8,25)
}
object{
positioning(left,bottom)
picture(tiles/tiles.png,0,191,9,9)
}
object{
positioning(right,top)
picture(tiles/tiles.png,41,150,9,9)
}
object{
positioning(right,bottom)
picture(tiles/tiles.png,42,189,8,11)
}
object{
positioning(right,bottom)
picture(tiles/tiles.png,35,191,15,9)
}
object{
positioning(left,repeat)
offset(0,11,0,25)
picture(tiles/tiles.png,0,161,8,14)
}
object{
positioning(repeat,top)
offset(8,0,9,0)
picture(tiles/tiles.png,8,150,33,8)
}
object{
positioning(right,repeat)
offset(0,9,0,11)
picture(tiles/tiles.png,42,159,8,30)
}
object{
positioning(repeat,bottom)
offset(9,0,15,0)
picture(tiles/tiles.png,9,191,26,9)
}
object{
positioning(left,repeat)
offset(8,8,0,9)
picture(tiles/tiles.png,8,158,5,33)
}
object{
positioning(repeat,repeat)
offset(13,8,14,9)
picture(tiles/tiles.png,13,158,23,33)
}
object{
positioning(right,repeat)
offset(-8,8,0,9)
picture(tiles/tiles.png,36,158,6,33)
}
}
}
+block(ShadowPushable){
+ editorPicture(tiles/tiles.png,100,150,50,50)
+ state(default){
+ object{
+ positioning(left,top)
+ picture(tiles/tiles.png,100,150,8,11)
+ }
+ object{
+ positioning(left,bottom)
+ picture(tiles/tiles.png,100,175,8,25)
+ }
+ object{
+ positioning(left,bottom)
+ picture(tiles/tiles.png,100,191,9,9)
+ }
+ object{
+ positioning(right,top)
+ picture(tiles/tiles.png,141,150,9,9)
+ }
+ object{
+ positioning(right,bottom)
+ picture(tiles/tiles.png,142,189,8,11)
+ }
+ object{
+ positioning(right,bottom)
+ picture(tiles/tiles.png,135,191,15,9)
+ }
+ object{
+ positioning(left,repeat)
+ offset(0,11,0,25)
+ picture(tiles/tiles.png,100,161,8,14)
+ }
+ object{
+ positioning(repeat,top)
+ offset(8,0,9,0)
+ picture(tiles/tiles.png,108,150,33,8)
+ }
+ object{
+ positioning(right,repeat)
+ offset(0,9,0,11)
+ picture(tiles/tiles.png,142,159,8,30)
+ }
+ object{
+ positioning(repeat,bottom)
+ offset(9,0,15,0)
+ picture(tiles/tiles.png,109,191,26,9)
+ }
+ object{
+ positioning(left,repeat)
+ offset(8,8,0,9)
+ picture(tiles/tiles.png,108,158,5,33)
+ }
+ object{
+ positioning(repeat,repeat)
+ offset(13,8,14,9)
+ picture(tiles/tiles.png,113,158,23,33)
+ }
+ object{
+ positioning(right,repeat)
+ offset(-8,8,0,9)
+ picture(tiles/tiles.png,136,158,6,33)
+ }
+ }
+}
# Scenery - brick wall
scenery(brick_wall_top_left){
editorPicture(tiles/scenery.png,0,0,50,50)
state(default){
object{
picture(tiles/scenery.png,0,0,50,50)
}
}
}
scenery(brick_wall_top){
editorPicture(tiles/scenery.png,50,0,50,50)
state(default){
object{
picture(tiles/scenery.png,50,0,50,50)
}
}
}
scenery(brick_wall_top_right){
editorPicture(tiles/scenery.png,100,0,50,50)
state(default){
object{
picture(tiles/scenery.png,100,0,50,50)
}
}
}
scenery(brick_wall_left){
editorPicture(tiles/scenery.png,0,50,50,50)
state(default){
object{
picture(tiles/scenery.png,0,50,50,50)
}
}
}
scenery(brick_wall){
editorPicture(tiles/scenery.png,50,50,50,50)
state(default){
object{
picture(tiles/scenery.png,50,50,50,50)
}
}
}
scenery(brick_wall_right){
editorPicture(tiles/scenery.png,100,50,50,50)
state(default){
object{
picture(tiles/scenery.png,100,50,50,50)
}
}
}
scenery(brick_wall_left_2){
editorPicture(tiles/scenery.png,0,100,50,50)
state(default){
object{
picture(tiles/scenery.png,0,100,50,50)
}
}
}
scenery(brick_wall_2){
editorPicture(tiles/scenery.png,50,100,50,50)
state(default){
object{
picture(tiles/scenery.png,50,100,50,50)
}
}
}
scenery(brick_wall_right_2){
editorPicture(tiles/scenery.png,100,100,50,50)
state(default){
object{
picture(tiles/scenery.png,100,100,50,50)
}
}
}
scenery(brick_wall_bottom_left){
editorPicture(tiles/scenery.png,0,150,50,50)
state(default){
object{
picture(tiles/scenery.png,0,150,50,50)
}
}
}
scenery(brick_wall_bottom){
editorPicture(tiles/scenery.png,50,150,50,50)
state(default){
object{
picture(tiles/scenery.png,50,150,50,50)
}
}
}
scenery(brick_wall_bottom_right){
editorPicture(tiles/scenery.png,100,150,50,50)
state(default){
object{
picture(tiles/scenery.png,100,150,50,50)
}
}
}
scenery(brick_wall_bottom_left_2){
editorPicture(tiles/scenery.png,150,0,50,50)
state(default){
object{
picture(tiles/scenery.png,150,0,50,50)
}
}
}
scenery(brick_wall_top_left_2){
editorPicture(tiles/scenery.png,150,50,50,50)
state(default){
object{
picture(tiles/scenery.png,150,50,50,50)
}
}
}
scenery(brick_wall_bottom_right_2){
editorPicture(tiles/scenery.png,150,100,50,50)
state(default){
object{
picture(tiles/scenery.png,150,100,50,50)
}
}
}
scenery(brick_wall_top_right_2){
editorPicture(tiles/scenery.png,150,150,50,50)
state(default){
object{
picture(tiles/scenery.png,150,150,50,50)
}
}
}
# Scenery - stone pillar
scenery(stone_pillar_top){
editorPicture(tiles/scenery.png,200,0,50,50)
state(default){
object{
positioning(repeat,top)
picture(tiles/scenery.png,200,0,50,50)
}
}
}
scenery(stone_pillar){
editorPicture(tiles/scenery.png,200,50,50,50)
state(default){
object{
picture(tiles/scenery.png,200,50,50,50)
}
}
}
scenery(stone_pillar_bottom){
editorPicture(tiles/scenery.png,200,100,50,50)
state(default){
object{
positioning(repeat,bottom)
picture(tiles/scenery.png,200,100,50,50)
}
}
}
scenery(stone_pillar_top_broken_short_L){
editorPicture(tiles/scenery.png,250,0,50,25)
state(default){
object{
positioning(repeat,top)
picture(tiles/scenery.png,250,0,50,25)
}
}
}
scenery(stone_pillar_top_broken_short_L_2){
editorPicture(tiles/scenery.png,250,25,50,25)
state(default){
object{
positioning(repeat,top)
picture(tiles/scenery.png,250,25,50,25)
}
}
}
scenery(stone_pillar_top_broken_short_R){
editorPicture(tiles/scenery.png,250,100,50,25)
state(default){
object{
positioning(repeat,top)
picture(tiles/scenery.png,250,100,50,25)
}
}
}
scenery(stone_pillar_top_broken_short_R_2){
editorPicture(tiles/scenery.png,250,125,50,25)
state(default){
object{
positioning(repeat,top)
picture(tiles/scenery.png,250,125,50,25)
}
}
}
scenery(stone_pillar_bottom_broken_short_L){
editorPicture(tiles/scenery.png,250,50,50,25)
state(default){
object{
positioning(repeat,bottom)
picture(tiles/scenery.png,250,50,50,25)
}
}
}
scenery(stone_pillar_bottom_broken_short_L_2){
editorPicture(tiles/scenery.png,250,75,50,25)
state(default){
object{
positioning(repeat,bottom)
picture(tiles/scenery.png,250,75,50,25)
}
}
}
scenery(stone_pillar_bottom_broken_short_R){
editorPicture(tiles/scenery.png,250,150,50,25)
state(default){
object{
positioning(repeat,bottom)
picture(tiles/scenery.png,250,150,50,25)
}
}
}
scenery(stone_pillar_bottom_broken_short_R_2){
editorPicture(tiles/scenery.png,250,175,50,25)
state(default){
object{
positioning(repeat,bottom)
picture(tiles/scenery.png,250,175,50,25)
}
}
}
scenery(stone_pillar_top_broken_long_L){
editorPicture(tiles/scenery.png,300,0,50,30)
state(default){
object{
positioning(repeat,top)
picture(tiles/scenery.png,300,0,50,30)
}
}
}
scenery(stone_pillar_top_broken_long_L_2){
editorPicture(tiles/scenery.png,300,30,50,30)
state(default){
object{
positioning(repeat,top)
picture(tiles/scenery.png,300,30,50,30)
}
}
}
scenery(stone_pillar_top_broken_long_R){
editorPicture(tiles/scenery.png,350,0,50,30)
state(default){
object{
positioning(repeat,top)
picture(tiles/scenery.png,350,0,50,30)
}
}
}
scenery(stone_pillar_top_broken_long_R_2){
editorPicture(tiles/scenery.png,350,30,50,30)
state(default){
object{
positioning(repeat,top)
picture(tiles/scenery.png,350,30,50,30)
}
}
}
scenery(stone_pillar_bottom_broken_long_L){
editorPicture(tiles/scenery.png,300,60,50,30)
state(default){
object{
positioning(repeat,bottom)
picture(tiles/scenery.png,300,60,50,30)
}
}
}
scenery(stone_pillar_bottom_broken_long_L_2){
editorPicture(tiles/scenery.png,300,90,50,30)
state(default){
object{
positioning(repeat,bottom)
picture(tiles/scenery.png,300,90,50,30)
}
}
}
scenery(stone_pillar_bottom_broken_long_R){
editorPicture(tiles/scenery.png,350,60,50,30)
state(default){
object{
positioning(repeat,bottom)
picture(tiles/scenery.png,350,60,50,30)
}
}
}
scenery(stone_pillar_bottom_broken_long_R_2){
editorPicture(tiles/scenery.png,350,90,50,30)
state(default){
object{
positioning(repeat,bottom)
picture(tiles/scenery.png,350,90,50,30)
}
}
}
# Scenery - snow - from Snowscape
scenery(snow_left){
editorPicture(tiles/snow.png,0,0,50,25)
state(default){
object{
positioning(left,top)
picture(tiles/snow.png,0,0,50,25)
}
}
}
scenery(snow_middle){
editorPicture(tiles/snow.png,50,0,50,25)
state(default){
object{
positioning(repeat,top)
picture(tiles/snow.png,50,0,50,25)
}
}
}
scenery(snow_right){
editorPicture(tiles/snow.png,100,0,50,25)
state(default){
object{
positioning(right,top)
picture(tiles/snow.png,100,0,50,25)
}
}
}
scenery(snow_single){
editorPicture(tiles/snow.png,150,0,50,25)
state(default){
object{
positioning(repeat,top)
picture(tiles/snow.png,150,0,50,25)
}
}
}
diff --git a/data/themes/Cloudscape/tiles/tiles.png b/data/themes/Cloudscape/tiles/tiles.png
index a7b06e2..9827b98 100644
Binary files a/data/themes/Cloudscape/tiles/tiles.png and b/data/themes/Cloudscape/tiles/tiles.png differ
diff --git a/data/themes/classic/blocks/fragileshadow.png b/data/themes/classic/blocks/fragileshadow.png
new file mode 100644
index 0000000..d7e6a8c
Binary files /dev/null and b/data/themes/classic/blocks/fragileshadow.png differ
diff --git a/data/themes/classic/blocks/moving_shadowspikes.png b/data/themes/classic/blocks/moving_shadowspikes.png
new file mode 100644
index 0000000..3a0d72b
Binary files /dev/null and b/data/themes/classic/blocks/moving_shadowspikes.png differ
diff --git a/data/themes/classic/blocks/shadowspikes.png b/data/themes/classic/blocks/shadowspikes.png
new file mode 100644
index 0000000..d293fbb
Binary files /dev/null and b/data/themes/classic/blocks/shadowspikes.png differ
diff --git a/data/themes/classic/theme.mnmstheme b/data/themes/classic/theme.mnmstheme
index 5ff3c3c..edc4e06 100644
--- a/data/themes/classic/theme.mnmstheme
+++ b/data/themes/classic/theme.mnmstheme
@@ -1,389 +1,436 @@
name="Default Theme"
background(background.png){
cameraSpeed=0.2,0
}
block(Block){
editorPicture(blocks/block.png,0,0,50,50)
state(default){
object{
picture(blocks/block.png,0,0,50,50)
optionalPicture(blocks/block2.png,0,0,50,50,0.1)
optionalPicture(blocks/block3.png,0,0,50,50,0.1)
}
}
}
block(PlayerStart){
editorPicture(blocks/playerstart.png,0,0,50,50)
state(default){
object{
picture(blocks/playerstart.png,0,0,50,50)
invisibleAtRunTime=1
}
}
}
block(ShadowStart){
editorPicture(blocks/shadowstart.png,0,0,50,50)
state(default){
object{
picture(blocks/shadowstart.png,0,0,50,50)
invisibleAtRunTime=1
}
}
}
block(Exit){
editorPicture(blocks/exit.png,0,0,50,50)
state(default){
object{
picture(blocks/exit.png,0,0,50,50)
}
}
}
block(ShadowBlock){
editorPicture(blocks/shadowblock.png,0,0,50,50)
state(default){
object{
picture(blocks/shadowblock.png,0,0,50,50)
}
}
}
block(Spikes){
editorPicture(blocks/spikes.png,0,0,50,50)
state(default){
object{
picture(blocks/spikes.png,0,0,50,50)
}
}
}
+block(ShadowSpikes){
+ editorPicture(blocks/shadowspikes.png,0,0,50,50)
+ state(default){
+ object{
+ picture(blocks/shadowspikes.png,0,0,50,50)
+ }
+ }
+}
block(Checkpoint){
editorPicture(blocks/checkpoint.png,0,0,50,50)
state(default){
object{
picture(blocks/checkpoint.png,0,0,50,50)
}
}
state(activated){
object{
animation=16,0
picture(blocks/checkpoint.png,50,0,50,50)
offsetAnimation{
point(0,0)
point(0,-8,4,1)
point(0,8,8,1)
point(0,0,4,1)
}
}
}
}
block(Swap){
editorPicture(blocks/swap.png,0,0,50,50)
state(default){
object{
picture(blocks/swap.png,0,0,50,50)
}
}
state(activated){
oneTimeAnimation=24,default
object{
animation=12,0
pictureAnimation(blocks/swap.png){
point(0,0,50,50)
point(600,0,50,50,12,1)
}
}
}
}
block(Fragile){
editorPicture(blocks/fragile.png,0,0,50,50)
state(default){
object{
picture(blocks/fragile.png,0,0,50,50)
}
}
state(fragile1){
object{
picture(blocks/fragile.png,50,0,50,50)
}
}
state(fragile2){
object{
picture(blocks/fragile.png,100,0,50,50)
}
}
state(fragile3){
object{
picture(blocks/fragile.png,150,0,50,50)
invisibleAtRunTime=1
}
}
}
+block(ShadowFragile){
+ editorPicture(blocks/fragileshadow.png,0,0,50,50)
+ state(default){
+ object{
+ picture(blocks/fragileshadow.png,0,0,50,50)
+ }
+ }
+ state(fragile1){
+ object{
+ picture(blocks/fragileshadow.png,50,0,50,50)
+ }
+ }
+ state(fragile2){
+ object{
+ picture(blocks/fragileshadow.png,100,0,50,50)
+ }
+ }
+ state(fragile3){
+ object{
+ picture(blocks/fragileshadow.png,150,0,50,50)
+ invisibleAtRunTime=1
+ }
+ }
+}
block(MovingBlock){
editorPicture(blocks/moving_block.png,0,0,50,50)
state(default){
object{
picture(blocks/block.png,0,0,50,50)
optionalPicture(blocks/block2.png,0,0,50,50,0.1)
optionalPicture(blocks/block3.png,0,0,50,50,0.1)
editorPicture(blocks/moving_block.png,0,0,50,50)
}
}
state(base){
object{
picture(blocks/moving_block.png,50,0,50,50)
invisibleAtRunTime=1
}
}
}
block(MovingShadowBlock){
editorPicture(blocks/moving_shadowblock.png,0,0,50,50)
state(default){
object{
picture(blocks/shadowblock.png,0,0,50,50)
editorPicture(blocks/moving_shadowblock.png,0,0,50,50)
}
}
state(base){
object{
picture(blocks/moving_shadowblock.png,50,0,50,50)
invisibleAtRunTime=1
}
}
}
block(MovingSpikes){
editorPicture(blocks/moving_spikes.png,0,0,50,50)
state(default){
object{
picture(blocks/spikes.png,0,0,50,50)
editorPicture(blocks/moving_spikes.png,0,0,50,50)
}
}
state(base){
object{
picture(blocks/moving_spikes.png,50,0,50,50)
invisibleAtRunTime=1
}
}
}
+block(MovingShadowSpikes){
+ editorPicture(blocks/moving_shadowspikes.png,0,0,50,50)
+ state(default){
+ object{
+ picture(blocks/shadowspikes.png,0,0,50,50)
+ editorPicture(blocks/moving_shadowspikes.png,0,0,50,50)
+ }
+ }
+ state(base){
+ object{
+ picture(blocks/moving_shadowspikes.png,50,0,50,50)
+ invisibleAtRunTime=1
+ }
+ }
+}
block(Teleporter){
editorPicture(blocks/portal.png,0,0,50,50)
state(default){
object{
picture(blocks/portal.png,0,0,50,50)
}
}
}
block(Button){
editorPicture(blocks/button.png,0,0,50,50)
state(default){
object{
picture(blocks/block.png,0,0,50,50)
optionalPicture(blocks/block2.png,0,0,50,50,0.1)
optionalPicture(blocks/block3.png,0,0,50,50,0.1)
}
}
state(button){
object{
# TODO:
positioning(left,top)
picture(blocks/button.png,50,0,12,12)
}
object{
positioning(stretch,top)
offset(12,0,12,0)
picture(blocks/button.png,62,0,26,12)
}
object{
positioning(right,top)
picture(blocks/button.png,88,0,12,12)
}
}
}
block(Switch){
editorPicture(blocks/switch.png,0,0,50,50)
state(default){
object{
picture(blocks/switch.png,0,0,50,50)
}
}
state(activated){
object{
picture(blocks/switch.png,50,0,50,50)
}
}
}
block(ConveyorBelt){
editorPicture(blocks/moving_block_2.png,0,0,50,50)
state(default){
object{
picture(blocks/block.png,0,0,50,50)
editorPicture(blocks/moving_block_2.png,0,0,50,50)
}
}
}
block(ShadowConveyorBelt){
editorPicture(blocks/moving_shadowblock_2.png,0,0,50,50)
state(default){
object{
picture(blocks/shadowblock.png,0,0,50,50)
editorPicture(blocks/moving_shadowblock_2.png,0,0,50,50)
}
}
}
block(NotificationBlock){
editorPicture(blocks/notification.png,0,0,50,50)
state(default){
object{
picture(blocks/notification.png,0,0,50,50)
}
}
}
character(Player){
state(standleft){
object{
picture(player/playerleft.png,23,0,23,40)
}
}
state(standright){
object{
picture(player/playerright.png,23,0,23,40)
}
}
state(walkleft){
object{
animation=20,0
pictureAnimation(player/playerleft.png){
point(0,0,23,40,1,10)
point(46,0,23,40,2,10)
}
}
}
state(walkright){
object{
animation=20,0
pictureAnimation(player/playerright.png){
point(0,0,23,40,1,10)
point(46,0,23,40,2,10)
}
}
}
state(jumpleft){
object{
picture(player/jumpleft.png,0,0,23,40)
}
}
state(fallleft){
object{
picture(player/jumpleft.png,0,0,23,40)
}
}
state(jumpright){
object{
picture(player/jumpright.png,0,0,23,40)
}
}
state(fallright){
object{
picture(player/jumpright.png,0,0,23,40)
}
}
state(holding){
object{
picture(player/playerholdingright.png,0,0,23,40)
}
}
state(line){
object{
picture(player/line.png,0,0,5,5)
}
}
state(dieright){
object{
picture(player/playerright.png,23,0,23,40)
invisibleAtRunTime=1
}
}
state(dieleft){
object{
picture(player/playerright.png,23,0,23,40)
invisibleAtRunTime=1
}
}
state(dead){
object{
picture(player/playerright.png,23,0,23,40)
invisibleAtRunTime=1
}
}
}
character(Shadow){
state(standleft){
object{
picture(shadow/shadowleft.png,23,0,23,40)
}
}
state(standright){
object{
picture(shadow/shadowright.png,23,0,23,40)
}
}
state(walkleft){
object{
animation=20,0
pictureAnimation(shadow/shadowleft.png){
point(0,0,23,40,1,10)
point(46,0,23,40,2,10)
}
}
}
state(walkright){
object{
animation=20,0
pictureAnimation(shadow/shadowright.png){
point(0,0,23,40,1,10)
point(46,0,23,40,2,10)
}
}
}
state(jumpleft){
object{
picture(shadow/jumpleftshadow.png,0,0,23,40)
}
}
state(fallleft){
object{
picture(shadow/jumpleftshadow.png,0,0,23,40)
}
}
state(jumpright){
object{
picture(shadow/jumprightshadow.png,0,0,23,40)
}
}
state(fallright){
object{
picture(shadow/jumprightshadow.png,0,0,23,40)
}
}
state(holding){
object{
picture(shadow/shadowholdingright.png,0,0,23,40)
}
}
state(dieright){
object{
picture(player/playerright.png,23,0,23,40)
invisibleAtRunTime=1
}
}
state(dieleft){
object{
picture(player/playerright.png,23,0,23,40)
invisibleAtRunTime=1
}
}
state(dead){
object{
picture(player/playerright.png,23,0,23,40)
invisibleAtRunTime=1
}
}
}
diff --git a/src/Block.cpp b/src/Block.cpp
index eb4d6f7..1edd7b2 100644
--- a/src/Block.cpp
+++ b/src/Block.cpp
@@ -1,1226 +1,1247 @@
/*
* Copyright (C) 2011-2013 Me and My Shadow
*
* This file is part of Me and My Shadow.
*
* Me and My Shadow is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Me And My Shadow is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Me and My Shadow. If not, see <http://www.gnu.org/licenses/>.
*/
#include "Block.h"
#include "Functions.h"
#include "LevelEditor.h"
#include "StatisticsManager.h"
#include <iostream>
#include <stdlib.h>
#include <stdio.h>
#include <assert.h>
using namespace std;
Block::Block(Game* parent,int x,int y,int w,int h,int type):
GameObject(parent),
animation(0),
flags(0),
temp(0),
dx(0),
dy(0),
movingPosTime(-1),
speed(0),
objCurrentStand(NULL),
xVel(0), yVel(0),
inAir(false), xVelBase(0), yVelBase(0),
isDelete(false)
{
//Make sure the type is set, if not init should be called somewhere else with this information.
if(type>=0 && type<TYPE_MAX)
init(x,y,w,h,type);
}
Block::Block(const Block& other)
: GameObject(other)
, ScriptProxyUserClass(other)
, animation(other.animation)
, flags(other.flags)
, temp(other.temp)
, dx(other.dx), dy(other.dy)
, movingPos(other.movingPos)
, movingPosTime(-1)
, speed(other.speed)
, objCurrentStand(other.objCurrentStand)
, customAppearanceName(other.customAppearanceName)
, appearance(other.appearance)
, xVel(other.xVel), yVel(other.yVel)
, inAir(other.inAir), xVelBase(other.xVelBase), yVelBase(other.yVelBase)
, id(other.id), destination(other.destination), message(other.message)
, isDelete(other.isDelete)
{
auto se = parent->getScriptExecutor();
if (se == NULL) return;
lua_State *state = se->getLuaState();
if (state == NULL) return;
//Copy the compiledScripts.
for (auto it = other.compiledScripts.begin(); it != other.compiledScripts.end(); ++it) {
lua_rawgeti(state, LUA_REGISTRYINDEX, it->second);
compiledScripts[it->first] = luaL_ref(state, LUA_REGISTRYINDEX);
}
}
Block::~Block() {
auto se = parent->getScriptExecutor();
if (se == NULL) return;
lua_State *state = se->getLuaState();
if (state == NULL) return;
//Delete the compiledScripts.
for (auto it = compiledScripts.begin(); it != compiledScripts.end(); ++it) {
luaL_unref(state, LUA_REGISTRYINDEX, it->second);
}
}
int Block::getPathMaxTime() {
if (movingPosTime < 0) {
movingPosTime = 0;
for (const SDL_Rect& p : movingPos) {
movingPosTime += p.w;
}
}
return movingPosTime;
}
void Block::init(int x,int y,int w,int h,int type){
//First set the location and size of the box.
//The default size is 50x50.
box.x=boxBase.x=x;
box.y=boxBase.y=y;
box.w=boxBase.w=w;
box.h=boxBase.h=h;
//Set the type.
this->type=type;
//Some types need type specific code.
if(type==TYPE_START_PLAYER){
//This is the player start so set the player here.
//We center the player, the player is 23px wide.
parent->player.setLocation(box.x+(box.w-23)/2,box.y);
parent->player.fx=box.x+(box.w-23)/2;
parent->player.fy=box.y;
}else if(type==TYPE_START_SHADOW){
//This is the shadow start so set the shadow here.
//We center the shadow, the shadow is 23px wide.
parent->shadow.setLocation(box.x+(box.w-23)/2,box.y);
parent->shadow.fx=box.x+(box.w-23)/2;
parent->shadow.fy=box.y;
}
objCurrentStand=NULL;
inAir=true;
xVel=yVel=xVelBase=yVelBase=0;
//And load the (default) appearance.
objThemes.getBlock(type)->createInstance(&appearance);
}
void Block::show(SDL_Renderer& renderer){
//Make sure we are visible.
if ((flags & 0x80000000) != 0 && (stateID != STATE_LEVEL_EDITOR || dynamic_cast<LevelEditor*>(parent)->isPlayMode()))
return;
//Check if the block is visible.
if(checkCollision(camera,box)==true || (stateID==STATE_LEVEL_EDITOR && checkCollision(camera,boxBase)==true)){
//Some type of block needs additional state check.
switch(type){
case TYPE_CHECKPOINT:
//Check if the checkpoint is last used.
if(parent!=NULL && parent->objLastCheckPoint.get()==this){
if(!temp) appearance.changeState("activated");
temp=1;
}else{
if(temp) appearance.changeState("default");
temp=0;
}
break;
}
//Always draw the base. (This is only supposed to show in editor.)
appearance.drawState("base", renderer, boxBase.x - camera.x, boxBase.y - camera.y, boxBase.w, boxBase.h);
//What we need to draw depends on the type of block.
switch (type) {
default:
//Draw normal.
appearance.draw(renderer, box.x - camera.x, box.y - camera.y, box.w, box.h);
break;
case TYPE_CONVEYOR_BELT:
case TYPE_SHADOW_CONVEYOR_BELT:
//Draw conveyor belt.
if (animation) {
// FIXME: ad-hoc code. Should add a new animation type in theme system.
const int a = animation / 10;
const SDL_Rect r = { box.x - camera.x, box.y - camera.y, box.w, box.h };
appearance.draw(renderer, box.x - camera.x - 50 + a, box.y - camera.y, box.w + 50, box.h, &r);
} else {
appearance.draw(renderer, box.x - camera.x, box.y - camera.y, box.w, box.h);
}
break;
}
//Some types need to draw something on top of the base/default.
switch(type){
case TYPE_BUTTON:
if(flags&4){
if(animation<5) animation++;
}else{
if(animation>0) animation--;
}
appearance.drawState("button", renderer, box.x - camera.x, box.y - camera.y - 5 + animation, box.w, box.h);
break;
}
//Draw some stupid icons during edit mode.
if (stateID == STATE_LEVEL_EDITOR) {
auto bmGUI = static_cast<LevelEditor*>(parent)->getGuiTexture();
if (!bmGUI) {
return;
}
int x = box.x - camera.x + 2;
//Scripted blocks
if (!scripts.empty() || !compiledScripts.empty()) {
const SDL_Rect r = { 0, 32, 16, 16 };
const SDL_Rect dstRect = { x, box.y - camera.y + 2, 16, 16 };
SDL_RenderCopy(&renderer, bmGUI.get(), &r, &dstRect);
x += 16;
}
//Invisible blocks
if (flags & 0x80000000) {
const SDL_Rect r = { 16, 48, 16, 16 };
const SDL_Rect dstRect = { x, box.y - camera.y + 2, 16, 16 };
SDL_RenderCopy(&renderer, bmGUI.get(), &r, &dstRect);
x += 16;
}
//Block with custom appearance
if (!customAppearanceName.empty()) {
const SDL_Rect r = { 48, 16, 16, 16 };
const SDL_Rect dstRect = { x, box.y - camera.y + 2, 16, 16 };
SDL_RenderCopy(&renderer, bmGUI.get(), &r, &dstRect);
x += 16;
}
}
}
}
SDL_Rect Block::getBox(int boxType){
SDL_Rect r={0,0,0,0};
switch(boxType){
case BoxType_Base:
return boxBase;
case BoxType_Previous:
r.x=box.x-dx;
r.y=box.y-dy;
r.w=box.w;
r.h=box.h;
return r;
case BoxType_Delta:
r.x=dx;
r.y=dy;
return r;
case BoxType_Velocity:
r.x=xVel;
r.y=yVel;
//NOTE: In case of the pushable block we sometimes need to substract one from the vertical velocity.
//The yVel is set to one when it's resting, but should be handled as zero in collision.
- if(type==TYPE_PUSHABLE && !inAir)
+ if((type==TYPE_PUSHABLE || type==TYPE_SHADOW_PUSHABLE) && !inAir)
r.y=0;
return r;
case BoxType_Current:
return box;
}
return r;
}
void Block::moveTo(int x,int y){
//The block has moved so calculate the delta.
//NOTE: Every delta is summed since they all happened within one frame and for collision/movement we need the resulting delta.
int delta=(x-box.x);
dx+=delta;
xVel+=delta;
delta=(y-box.y);
dy+=delta;
yVel+=delta;
//And set the new location.
box.x=x;
box.y=y;
}
void Block::growTo(int w,int h){
//The block has changed size
//NOTE: Every delta is summed since they all happened within one frame and for collision/movement we need the resulting delta.
int delta=(w-box.w);
dx+=delta;
xVel+=delta;
delta=(h-box.h);
dy+=delta;
yVel+=delta;
//And set the new location.
box.w=w;
box.h=h;
}
void Block::playAnimation(){
switch(type){
case TYPE_SWAP:
appearance.changeState("activated");
break;
case TYPE_SWITCH:
temp^=1;
appearance.changeState(temp?"activated":"default");
break;
}
}
void Block::onEvent(int eventType){
//Make sure we are visible, otherwise no events should be handled except for 'OnCreate'.
if ((flags & 0x80000000) != 0 && eventType != GameObjectEvent_OnCreate)
return;
//Iterator used to check if the map contains certain entries.
map<int,int>::iterator it;
//Check if there's a script for the event.
it=compiledScripts.find(eventType);
if(it!=compiledScripts.end()){
//There is a script so execute it and check return value.
int ret=parent->getScriptExecutor()->executeScript(it->second,this);
//Return value 1 means do default event process.
//Other values are coming soon...
if(ret!=1) return;
}
//Event handling.
switch(eventType){
case GameObjectEvent_PlayerWalkOn:
switch(type){
- case TYPE_FRAGILE:
+ case TYPE_FRAGILE: case TYPE_SHADOW_FRAGILE:
if ((flags & 0x3) < 3) {
flags++;
const int f = flags & 0x3;
const char* s = (f <= 0) ? "default" : ((f == 1) ? "fragile1" : ((f == 2) ? "fragile2" : "fragile3"));
appearance.changeState(s);
}
break;
}
break;
case GameObjectEvent_PlayerIsOn:
switch(type){
case TYPE_BUTTON:
temp=1;
break;
}
break;
case GameObjectEvent_OnPlayerInteraction:
switch (type) {
case TYPE_SWITCH:
//Make sure that the id isn't emtpy.
if (!id.empty()) {
parent->broadcastObjectEvent(0x10000 | (flags & 3),
-1, id.c_str());
} else {
cerr << "WARNING: invalid switch id!" << endl;
}
break;
}
break;
case GameObjectEvent_OnToggle:
switch(type){
case TYPE_MOVING_BLOCK:
case TYPE_MOVING_SHADOW_BLOCK:
case TYPE_MOVING_SPIKES:
+ case TYPE_MOVING_SHADOW_SPIKES:
case TYPE_CONVEYOR_BELT:
case TYPE_SHADOW_CONVEYOR_BELT:
flags^=1;
break;
case TYPE_PORTAL:
appearance.changeState("activated");
break;
case TYPE_COLLECTABLE:
appearance.changeState("inactive");
flags|=1;
break;
}
break;
case GameObjectEvent_OnSwitchOn:
switch(type){
case TYPE_MOVING_BLOCK:
case TYPE_MOVING_SHADOW_BLOCK:
case TYPE_MOVING_SPIKES:
+ case TYPE_MOVING_SHADOW_SPIKES:
case TYPE_CONVEYOR_BELT:
case TYPE_SHADOW_CONVEYOR_BELT:
flags&=~1;
break;
case TYPE_EXIT:
appearance.changeState("default");
break;
}
break;
case GameObjectEvent_OnSwitchOff:
switch(type){
case TYPE_MOVING_BLOCK:
case TYPE_MOVING_SHADOW_BLOCK:
case TYPE_MOVING_SPIKES:
+ case TYPE_MOVING_SHADOW_SPIKES:
case TYPE_CONVEYOR_BELT:
case TYPE_SHADOW_CONVEYOR_BELT:
flags|=1;
break;
case TYPE_EXIT:
appearance.changeState("closed");
break;
}
break;
}
}
-int Block::queryProperties(int propertyType,Player* obj){
+int Block::queryProperties(int propertyType, bool isShadow){
switch(propertyType){
case GameObjectProperty_PlayerCanWalkOn:
if (flags & 0x80000000) break;
switch(type){
case TYPE_BLOCK:
case TYPE_MOVING_BLOCK:
case TYPE_CONVEYOR_BELT:
case TYPE_BUTTON:
case TYPE_PUSHABLE:
return 1;
case TYPE_SHADOW_BLOCK:
case TYPE_MOVING_SHADOW_BLOCK:
case TYPE_SHADOW_CONVEYOR_BELT:
- if(obj!=NULL && obj->isShadow()) return 1;
+ case TYPE_SHADOW_PUSHABLE:
+ if(isShadow) return 1;
break;
case TYPE_FRAGILE:
if ((flags & 0x3) < 3) return 1;
break;
+ case TYPE_SHADOW_FRAGILE:
+ if (isShadow && (flags & 0x3) < 3) return 1;
+ break;
}
break;
case GameObjectProperty_IsSpikes:
if (flags & 0x80000000) break;
switch(type){
- case TYPE_SPIKES:
- case TYPE_MOVING_SPIKES:
+ case TYPE_SPIKES: case TYPE_MOVING_SPIKES:
return 1;
+ case TYPE_SHADOW_SPIKES: case TYPE_MOVING_SHADOW_SPIKES:
+ return isShadow ? 1 : 0;
}
break;
case GameObjectProperty_Flags:
return flags;
break;
default:
break;
}
return 0;
}
void Block::getEditorData(std::vector<std::pair<std::string,std::string> >& obj){
//Every block has an id.
obj.push_back(pair<string,string>("id",id));
//And visibility.
obj.push_back(pair<string, string>("visible", (flags & 0x80000000) == 0 ? "1" : "0"));
//And custom appearance.
obj.push_back(pair<string, string>("appearance", customAppearanceName));
//Block specific properties.
switch(type){
case TYPE_MOVING_BLOCK:
case TYPE_MOVING_SHADOW_BLOCK:
case TYPE_MOVING_SPIKES:
+ case TYPE_MOVING_SHADOW_SPIKES:
{
char s[64],s0[64];
sprintf(s,"%d",(int)movingPos.size());
obj.push_back(pair<string,string>("MovingPosCount",s));
obj.push_back(pair<string,string>("activated",(flags&0x1)?"0":"1"));
obj.push_back(pair<string,string>("loop",(flags&0x2)?"0":"1"));
for(unsigned int i=0;i<movingPos.size();i++){
sprintf(s0+1,"%u",i);
sprintf(s,"%d",movingPos[i].x);
s0[0]='x';
obj.push_back(pair<string,string>(s0,s));
sprintf(s,"%d",movingPos[i].y);
s0[0]='y';
obj.push_back(pair<string,string>(s0,s));
sprintf(s,"%d",movingPos[i].w);
s0[0]='t';
obj.push_back(pair<string,string>(s0,s));
}
}
break;
case TYPE_CONVEYOR_BELT:
case TYPE_SHADOW_CONVEYOR_BELT:
{
char s[64];
obj.push_back(pair<string,string>("activated",(flags&0x1)?"0":"1"));
sprintf(s,"%d",speed);
obj.push_back(pair<string,string>("speed10",s));
}
break;
case TYPE_PORTAL:
obj.push_back(pair<string,string>("automatic",(flags&0x1)?"1":"0"));
obj.push_back(pair<string,string>("destination",destination));
//The message for a portal should not contain '\n'
obj.push_back(pair<string, string>("message", message));
break;
case TYPE_BUTTON:
case TYPE_SWITCH:
{
string s;
switch(flags&0x3){
case 1:
s="on";
break;
case 2:
s="off";
break;
default:
s="toggle";
break;
}
obj.push_back(pair<string,string>("behaviour",s));
if (type == TYPE_SWITCH) {
//The message for a switch should not contain '\n'
obj.push_back(pair<string, string>("message", message));
}
}
break;
case TYPE_NOTIFICATION_BLOCK:
//Change \n with the characters '\n'.
obj.push_back(pair<string, string>("message", escapeNewline(message)));
break;
- case TYPE_FRAGILE:
+ case TYPE_FRAGILE: case TYPE_SHADOW_FRAGILE:
{
char s[64];
sprintf(s,"%d",flags&0x3);
obj.push_back(pair<string,string>("state",s));
}
break;
}
}
void Block::setEditorData(std::map<std::string,std::string>& obj){
//Iterator used to check if the map contains certain entries.
map<string,string>::iterator it;
//Check if the data contains the appearance.
it = obj.find("appearance");
if (it != obj.end()) {
std::string newAppearanceName;
if (it->second.empty() || it->second == std::string(Game::blockName[type]) + "_Scenery") {
//Use the default appearance. (Do nothing since newAppearanceName is already empty)
} else {
//Use the custom appearance.
newAppearanceName = it->second;
}
if (newAppearanceName != customAppearanceName) {
//Try to find the custom appearance.
ThemeBlock *themeBlock = NULL;
if (!newAppearanceName.empty()) {
themeBlock = objThemes.getScenery(newAppearanceName);
if (themeBlock == NULL) {
std::cerr << "ERROR: failed to load custom appearance '" << newAppearanceName << "' for block " << Game::blockName[type] << std::endl;
}
} else {
themeBlock = objThemes.getBlock(type);
if (themeBlock == NULL) {
std::cerr << "ERROR: failed to load default appearance for block " << Game::blockName[type] << std::endl;
}
}
if (themeBlock) {
//Update the custom appearance name.
customAppearanceName = newAppearanceName;
//Recreate the theme block instance.
themeBlock->createInstance(&appearance);
//Do some block specific stuff,
//e.g. reset the state according to block type,
//or load some missing part of block states from default appearance.
switch (type) {
- case TYPE_FRAGILE:
+ case TYPE_FRAGILE: case TYPE_SHADOW_FRAGILE:
{
const int f = flags & 0x3;
const char* s = (f == 0) ? "default" : ((f == 1) ? "fragile1" : ((f == 2) ? "fragile2" : "fragile3"));
appearance.changeState(s);
}
break;
case TYPE_BUTTON:
if (appearance.blockStates.find("button") == appearance.blockStates.end()) {
//Try to load the "button" state from default appearance
ThemeBlockInstance defaultAppearance;
objThemes.getBlock(type)->createInstance(&defaultAppearance);
auto it = defaultAppearance.blockStates.find("button");
if (it != defaultAppearance.blockStates.end() && it->second >= 0 && it->second < (int)defaultAppearance.states.size()) {
appearance.states.push_back(defaultAppearance.states[it->second]);
appearance.blockStates[it->first] = appearance.states.size() - 1;
}
}
break;
}
}
}
}
//Check if the data contains the id block.
it=obj.find("id");
if(it!=obj.end()){
//Set the id of the block.
id=obj["id"];
}
//Check if the data contains the visibility
it = obj.find("visible");
if (it != obj.end()) {
//Set the visibility.
const string& s = it->second;
flags = (flags & ~0x80000000) | ((s == "true" || atoi(s.c_str())) ? 0 : 0x80000000);
}
//Block specific properties.
switch(type){
case TYPE_MOVING_BLOCK:
case TYPE_MOVING_SHADOW_BLOCK:
case TYPE_MOVING_SPIKES:
+ case TYPE_MOVING_SHADOW_SPIKES:
{
//Make sure that the editor data contains MovingPosCount.
it=obj.find("MovingPosCount");
if(it!=obj.end()){
char s0[64];
int m=atoi(obj["MovingPosCount"].c_str());
movingPos.clear();
for(int i=0;i<m;i++){
SDL_Rect r={0,0,0,0};
sprintf(s0+1,"%d",i);
s0[0]='x';
r.x=atoi(obj[s0].c_str());
s0[0]='y';
r.y=atoi(obj[s0].c_str());
s0[0]='t';
r.w=atoi(obj[s0].c_str());
movingPos.push_back(r);
}
}
//Check if the activated or disabled key is in the data.
//NOTE: 'disabled' is obsolete in V0.5.
it=obj.find("activated");
if(it!=obj.end()){
const string& s=it->second;
flags&=~0x1;
if(!(s=="true" || atoi(s.c_str()))) flags|=0x1;
}else{
it=obj.find("disabled");
if(it!=obj.end()){
const string& s=it->second;
flags&=~0x1;
if(s=="true" || atoi(s.c_str())) flags|=0x1;
}
}
//Check if the loop key is in the data.
it=obj.find("loop");
if(it!=obj.end()){
const string& s=it->second;
flags |= 0x2;
if (s == "true" || atoi(s.c_str())) flags &= ~0x2;
}
}
break;
case TYPE_CONVEYOR_BELT:
case TYPE_SHADOW_CONVEYOR_BELT:
{
//Check if there's a speed key in the editor data.
//NOTE: 'speed' is obsolete in V0.5.
it=obj.find("speed10");
if(it!=obj.end()){
speed=atoi(it->second.c_str());
}else{
it = obj.find("speed");
if (it != obj.end()){
speed = atoi(it->second.c_str()) * 10;
}
}
//Check if the activated or disabled key is in the data.
//NOTE: 'disabled' is obsolete in V0.5.
it=obj.find("activated");
if(it!=obj.end()){
const string& s=it->second;
flags&=~0x1;
if(!(s=="true" || atoi(s.c_str()))) flags|=0x1;
}else{
it=obj.find("disabled");
if(it!=obj.end()){
const string& s=it->second;
flags&=~0x1;
if(s=="true" || atoi(s.c_str())) flags|=0x1;
}
}
}
break;
case TYPE_PORTAL:
{
//Check if the automatic key is in the data.
it=obj.find("automatic");
if(it!=obj.end()){
const string& s=it->second;
flags&=~0x1;
if(s=="true" || atoi(s.c_str())) flags|=0x1;
}
//Check if the destination key is in the data.
it=obj.find("destination");
if(it!=obj.end()){
destination=it->second;
}
if ((it = obj.find("message")) != obj.end()) {
//The message for a portal should not contain '\n'
message = it->second;
}
}
break;
case TYPE_BUTTON:
case TYPE_SWITCH:
{
//Check if the behaviour key is in the data.
it=obj.find("behaviour");
if(it!=obj.end()){
const string& s=it->second;
flags&=~0x3;
if(s=="on" || s==_("On")) flags|=1;
else if(s=="off" || s==_("Off")) flags|=2;
}
if (type == TYPE_SWITCH && (it = obj.find("message")) != obj.end()) {
//The message for a switch should not contain '\n'
message = it->second;
}
}
break;
case TYPE_NOTIFICATION_BLOCK:
{
//Check if the message key is in the data.
it=obj.find("message");
if(it!=obj.end()){
//Change the characters '\n' to a real \n
message = unescapeNewline(it->second);
}
}
break;
- case TYPE_FRAGILE:
+ case TYPE_FRAGILE: case TYPE_SHADOW_FRAGILE:
{
//Check if the status is in the data.
it=obj.find("state");
if(it!=obj.end()){
flags=(flags&~0x3)|(atoi(it->second.c_str())&0x3);
const int f = flags & 0x3;
const char* s=(f==0)?"default":((f==1)?"fragile1":((f==2)?"fragile2":"fragile3"));
appearance.changeState(s);
}
}
break;
}
}
std::string Block::getEditorProperty(const std::string& property){
//First get the complete editor data.
vector<pair<string,string> > objMap;
vector<pair<string,string> >::iterator it;
getEditorData(objMap);
//Loop through the entries.
for(it=objMap.begin();it!=objMap.end();++it){
if(it->first==property)
return it->second;
}
//Nothing found.
return "";
}
void Block::setEditorProperty(const std::string& property, const std::string& value){
//Create a map to hold the property.
std::map<std::string,std::string> editorData;
editorData[property]=value;
//And call the setEditorData method.
setEditorData(editorData);
}
bool Block::loadFromNode(ImageManager&, SDL_Renderer&, TreeStorageNode* objNode){
//Make sure there are enough parameters.
if(objNode->value.size()<3)
return false;
//Load the type and location.
int type = 0;
{
auto it = Game::blockNameMap.find(objNode->value[0]);
if (it != Game::blockNameMap.end()) {
type = it->second;
} else {
cerr << "WARNING: Unknown block type '" << objNode->value[0] << "'!" << endl;
}
}
int x=atoi(objNode->value[1].c_str());
int y=atoi(objNode->value[2].c_str());
int w=50;
int h=50;
if(objNode->value.size()>3)
w=atoi(objNode->value[3].c_str());
if(objNode->value.size()>4)
h=atoi(objNode->value[4].c_str());
//Call the init method.
init(x,y,w,h,type);
//Loop through the attributes as editorProperties.
map<string,string> obj;
for(map<string,vector<string> >::iterator i=objNode->attributes.begin();i!=objNode->attributes.end();++i){
if(i->second.size()>0) obj[i->first]=i->second[0];
}
setEditorData(obj);
//Loop through the subNodes.
for(unsigned int i=0;i<objNode->subNodes.size();i++){
//FIXME: Ugly variable naming.
TreeStorageNode* obj=objNode->subNodes[i];
if(obj==NULL) continue;
//Check for a script block.
if(obj->name=="script" && !obj->value.empty()){
map<string,int>::iterator it=Game::gameObjectEventNameMap.find(obj->value[0]);
if(it!=Game::gameObjectEventNameMap.end()){
int eventType=it->second;
const std::string& script=obj->attributes["script"][0];
if(!script.empty()) scripts[eventType]=script;
}
}
}
return true;
}
void Block::move(){
bool isPlayMode = stateID != STATE_LEVEL_EDITOR || dynamic_cast<LevelEditor*>(parent)->isPlayMode();
//Make sure we are visible, if not return.
if ((flags & 0x80000000) != 0 && isPlayMode)
return;
//First update the animation of the appearance.
appearance.updateAnimation();
//Block specific move code.
switch(type){
case TYPE_MOVING_BLOCK:
case TYPE_MOVING_SHADOW_BLOCK:
case TYPE_MOVING_SPIKES:
+ case TYPE_MOVING_SHADOW_SPIKES:
//Only move block when we are in play mode.
if (isPlayMode) {
//Make sure the block is enabled, if so increase the time.
if(!(flags&0x1)) temp++;
int t=temp;
SDL_Rect r0={0,0,0,0},r1;
dx=0;
dy=0;
//Loop through the moving positions.
for(unsigned int i=0;i<movingPos.size();i++){
r1.x=movingPos[i].x;
r1.y=movingPos[i].y;
r1.w=movingPos[i].w;
if(t==0&&r1.w==0){ // time == 0 means the block deactivates at this point automatically
r1.w=1;
flags|=0x1;
}
if(t>=0 && t<(int)r1.w){
int newX=boxBase.x+(int)(float(r0.x)+(float(r1.x)-float(r0.x))*float(t)/float(r1.w));
int newY=boxBase.y+(int)(float(r0.y)+(float(r1.y)-float(r0.y))*float(t)/float(r1.w));
//Calculate the delta and velocity.
xVel=dx=newX-box.x;
yVel=dy=newY-box.y;
//Set the new location of the moving block.
box.x=newX;
box.y=newY;
return;
} else if (t == (int)r1.w && i == movingPos.size() - 1) {
//If the time is the time of the movingPosition then set it equal to the location.
//We do this to prevent a slight edge between normal blocks and moving blocks.
int newX=boxBase.x+r1.x;
int newY=boxBase.y+r1.y;
xVel=dx=newX-box.x;
yVel=dy=newY-box.y;
box.x=newX;
box.y=newY;
return;
}
t-=r1.w;
r0.x=r1.x;
r0.y=r1.y;
}
//Only reset the stuff when we're looping.
if((flags & 0x2) == 0){
//Set the time back to zero.
temp=0;
//Calculate the delta movement.
if(!movingPos.empty() && movingPos.back().x==0 && movingPos.back().y==0){
dx=boxBase.x-box.x;
dy=boxBase.y-box.y;
}
//Set the movingblock back to it's initial location.
box.x=boxBase.x;
box.y=boxBase.y;
} else {
//Reached the end, but not looping
xVel=yVel=dx=dy=0;
}
}
break;
case TYPE_BUTTON:
//Only move block when we are in play mode.
if (isPlayMode) {
//Check the third bit of flags to see if temp changed.
int new_flags=temp?4:0;
if((flags^new_flags)&4){
//The button has been pressed or unpressed so change the third bit on flags.
flags=(flags&~4)|new_flags;
if(parent && (new_flags || (flags&3)==0)){
//Make sure that id isn't empty.
if(!id.empty()){
parent->broadcastObjectEvent(0x10000|(flags&3),-1,id.c_str());
}else{
cerr<<"WARNING: invalid button id!"<<endl;
}
}
}
temp=0;
}
break;
case TYPE_CONVEYOR_BELT:
case TYPE_SHADOW_CONVEYOR_BELT:
//NOTE: we update conveyor belt animation even in edit mode.
//Increase the conveyor belt animation.
if((flags&1)==0){
//Since now 1 speed = 0.1 pixel/s we need some more sophisticated calculation.
int a = animation + speed, d = 0;
if (a < 0) {
//Add a delta value to make it positive
d = (((-a) / 500) + 1) * 500;
}
//Set the velocity NOTE This isn't the actual velocity of the block, but the speed of the player/shadow standing on it.
xVel = (a + d) / 10 - (animation + d) / 10;
//Update animation value
animation = (a + d) % 500;
assert(animation >= 0);
} else {
//Clear the velocity NOTE This isn't the actual velocity of the block, but the speed of the player/shadow standing on it.
xVel = 0;
}
break;
- case TYPE_PUSHABLE:
+ case TYPE_PUSHABLE: case TYPE_SHADOW_PUSHABLE:
//Only move block when we are in play mode.
if (isPlayMode) {
//Update the vertical velocity, horizontal is set by the player.
if(inAir==true){
yVel+=1;
//Cap fall speed to 13.
if(yVel>13)
yVel=13;
}
if (auto ocs = objCurrentStand.get()) {
//Now get the velocity and delta of the object the player is standing on.
SDL_Rect v=ocs->getBox(BoxType_Velocity);
SDL_Rect delta=ocs->getBox(BoxType_Delta);
switch(ocs->type){
//For conveyor belts the velocity is transfered.
case TYPE_CONVEYOR_BELT:
case TYPE_SHADOW_CONVEYOR_BELT:
{
xVelBase+=v.x;
}
break;
//In other cases, such as, player on shadow, player on crate... the change in x position must be considered.
default:
{
if(delta.x != 0)
xVelBase+=delta.x;
}
break;
}
//NOTE: Only copy the velocity of the block when moving down.
//Upwards is automatically resolved before the player is moved.
if(delta.y>0)
yVelBase=delta.y;
else
yVelBase=0;
}
//Set the object the player is currently standing to NULL.
objCurrentStand=NULL;
//Store the location of the player.
int lastX=box.x;
int lastY=box.y;
//An array that will hold all the GameObjects that are involved in the collision/movement.
vector<Block*> objects;
//All the blocks have moved so if there's collision with the player, the block moved into him.
for(auto o : parent->levelObjects){
//Make sure to only check visible blocks.
if(o->flags & 0x80000000)
continue;
//Make sure we aren't the block.
if(o==this)
continue;
- //Make sure the object is spike or solid for the player.
- if(o->type!=TYPE_SPIKES && o->type!=TYPE_MOVING_SPIKES && !o->queryProperties(GameObjectProperty_PlayerCanWalkOn,&parent->player))
- continue;
-
+ //NOTE: The spikes are solid for the pushable, also the shadow spikes are solid for shadow pushable.
+ if (o->type == TYPE_SPIKES || o->type == TYPE_MOVING_SPIKES) {
+ } else if (type == TYPE_SHADOW_PUSHABLE && (o->type == TYPE_SHADOW_SPIKES || o->type == TYPE_MOVING_SHADOW_SPIKES)) {
+ } else {
+ //Make sure the object is solid for the player.
+ if (!o->queryProperties(GameObjectProperty_PlayerCanWalkOn, type == TYPE_SHADOW_PUSHABLE))
+ continue;
+ }
+
//Check for collision.
if(checkCollision(box,o->getBox()))
objects.push_back(o);
}
//There was collision so try to resolve it.
if(!objects.empty()){
//FIXME: When multiple moving blocks are overlapping the pushable can be "bounced" off depending on the block order.
for(auto o : objects){
SDL_Rect r=o->getBox();
SDL_Rect delta=o->getBox(BoxType_Delta);
//Check on which side of the box the pushable is.
if(delta.x!=0){
if(delta.x>0){
//Move the pushable right if necessary.
if((r.x+r.w)-box.x<=delta.x && box.x<r.x+r.w)
box.x=r.x+r.w;
}else{
//Move the pushable left if necessary.
if((box.x+box.w)-r.x<=-delta.x && box.x>r.x-box.w)
box.x=r.x-box.w;
}
}
if(delta.y!=0){
if(delta.y>0){
//Move the pushable down if necessary.
if((r.y+r.h)-box.y<=delta.y && box.y<r.y+r.h)
box.y=r.y+r.h;
}else{
//Move the pushable up if necessary.
if((box.y+box.h)-r.y<=-delta.y && box.y>r.y-box.h)
box.y=r.y-box.h;
}
}
}
}
//Reuse the objects array, this time for blocks the block moves into.
objects.clear();
//Determine the collision frame.
SDL_Rect frame={box.x,box.y,box.w,box.h};
//Keep the horizontal movement of the block in mind.
if(xVel+xVelBase>=0){
frame.w+=(xVel+xVelBase);
}else{
frame.x+=(xVel+xVelBase);
frame.w-=(xVel+xVelBase);
}
//And the vertical movement.
if(yVel+yVelBase>=0){
frame.h+=(yVel+yVelBase);
}else{
frame.y+=(yVel+yVelBase);
frame.h-=(yVel+yVelBase);
}
//Loop through the game objects.
for(auto o : parent->levelObjects){
//Make sure the object is visible.
if(o->flags & 0x80000000)
continue;
//Make sure we aren't the block.
if(o==this)
continue;
- //Check if the player can collide with this game object, or this object is spike.
- if(o->type!=TYPE_SPIKES && o->type!=TYPE_MOVING_SPIKES && !o->queryProperties(GameObjectProperty_PlayerCanWalkOn,&parent->player))
- continue;
-
+ //NOTE: The spikes are solid for the pushable, also the shadow spikes are solid for shadow pushable.
+ if (o->type == TYPE_SPIKES || o->type == TYPE_MOVING_SPIKES) {
+ } else if (type == TYPE_SHADOW_PUSHABLE && (o->type == TYPE_SHADOW_SPIKES || o->type == TYPE_MOVING_SHADOW_SPIKES)) {
+ } else {
+ //Make sure the object is solid for the player.
+ if (!o->queryProperties(GameObjectProperty_PlayerCanWalkOn, type == TYPE_SHADOW_PUSHABLE))
+ continue;
+ }
+
//Check if the block is inside the frame.
if(checkCollision(frame,o->getBox()))
objects.push_back(o);
}
//Horizontal pass.
if(xVel+xVelBase!=0){
box.x+=xVel+xVelBase;
const int x0 = box.x;
for(auto o : objects){
SDL_Rect r=o->getBox();
if(!checkCollision(box,r))
continue;
if(xVel+xVelBase>0){
//We came from the left so the right edge of the player must be less or equal than xVel+xVelBase.
if((box.x+box.w)-r.x<=xVel+xVelBase)
box.x=r.x-box.w;
}else{
//We came from the right so the left edge of the player must be greater or equal than xVel+xVelBase.
if(box.x-(r.x+r.w)>=xVel+xVelBase)
box.x=r.x+r.w;
}
}
const bool isPlayFromRecord = parent->player.isPlayFromRecord() || parent->interlevel;
//Update player pushing distance statistics.
if (parent->player.objCurrentPushing == this && parent->player.objCurrentPushing_pushVel != 0 && !isPlayFromRecord) {
const int oldX = x0 - parent->player.objCurrentPushing_pushVel;
if (parent->player.objCurrentPushing_pushVel > 0 && box.x > oldX) {
statsMgr.playerPushingDistance += float(box.x - oldX) * 0.02f;
} else if (parent->player.objCurrentPushing_pushVel < 0 && box.x < oldX) {
statsMgr.playerPushingDistance += float(oldX - box.x) * 0.02f;
}
}
//Update shadow pushing distance statistics.
if (parent->shadow.objCurrentPushing == this && parent->shadow.objCurrentPushing_pushVel != 0 && !isPlayFromRecord) {
const int oldX = x0 - parent->shadow.objCurrentPushing_pushVel;
if (parent->shadow.objCurrentPushing_pushVel > 0 && box.x > oldX) {
statsMgr.shadowPushingDistance += float(box.x - oldX) * 0.02f;
} else if (parent->shadow.objCurrentPushing_pushVel < 0 && box.x < oldX) {
statsMgr.shadowPushingDistance += float(oldX - box.x) * 0.02f;
}
}
}
//Some variables that are used in vertical movement.
Block* lastStand=NULL;
inAir=true;
//Vertical pass.
if(yVel+yVelBase!=0){
box.y+=yVel+yVelBase;
for(auto o : objects){
SDL_Rect r=o->getBox();
if(!checkCollision(box,r))
continue;
//Now check how we entered the block (vertically or horizontally).
if(yVel+yVelBase>0){
//We came from the top so the bottom edge of the player must be less or equal than yVel+yVelBase.
if((box.y+box.h)-r.y<=yVel+yVelBase){
//NOTE: lastStand is handled later since the player can stand on only one block at the time.
//Check if there's already a lastStand.
if(lastStand){
//There is one, so check 'how much' the player is on the blocks.
SDL_Rect r=o->getBox();
int w=0;
if(box.x+box.w>r.x+r.w)
w=(r.x+r.w)-box.x;
else
w=(box.x+box.w)-r.x;
//Do the same for the other box.
r=lastStand->getBox();
int w2=0;
if(box.x+box.w>r.x+r.w)
w2=(r.x+r.w)-box.x;
else
w2=(box.x+box.w)-r.x;
//NOTE: It doesn't matter which block the player is on if they are both stationary.
SDL_Rect v=o->getBox(BoxType_Velocity);
SDL_Rect v2=lastStand->getBox(BoxType_Velocity);
if(v.y==v2.y){
if(w>w2)
lastStand=o;
}else if(v.y<v2.y){
lastStand=o;
}
}else{
lastStand=o;
}
}
}else{
//We came from the bottom so the upper edge of the player must be greater or equal than yVel+yVelBase.
if(box.y-(r.y+r.h)>=yVel+yVelBase){
box.y=r.y+r.h;
yVel=0;
}
}
}
}
if(lastStand){
inAir=false;
yVel=1;
SDL_Rect r=lastStand->getBox();
box.y=r.y-box.h;
}
//Block will currently be standing on whatever it was last standing on.
objCurrentStand=lastStand;
dx=box.x-lastX;
dy=box.y-lastY;
xVel=0;
xVelBase=0;
}
break;
}
}
void Block::deleteMe() {
if (isDelete) return;
//Set the delete flag.
isDelete = true;
//Hide this block.
flags |= 0x80000000;
//Invalidate all references to this block.
if (proxy->object == this) {
proxy->object = NULL;
}
//Update totalCollectables, etc. when removing a collectable
if (type == TYPE_COLLECTABLE) {
if (flags & 0x1) parent->currentCollectables--;
parent->totalCollectables--;
}
}
diff --git a/src/Block.h b/src/Block.h
index 27b758c..a7796f5 100644
--- a/src/Block.h
+++ b/src/Block.h
@@ -1,198 +1,198 @@
/*
* Copyright (C) 2011-2013 Me and My Shadow
*
* This file is part of Me and My Shadow.
*
* Me and My Shadow is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Me and My Shadow is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Me and My Shadow. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef BLOCK_H
#define BLOCK_H
#include "GameObjects.h"
#include "ThemeManager.h"
#include "ScriptUserData.h"
#include "ScriptExecutor.h"
#include <vector>
#include <SDL.h>
class Game;
class LevelEditor;
class AddRemoveGameObjectCommand;
class AddRemovePathCommand;
class BlockScriptAPI;
class Block: public GameObject, public ScriptProxyUserClass<'B','L','O','K',Block>{
friend class Game;
friend class LevelEditor;
friend class AddRemoveGameObjectCommand;
friend class AddRemovePathCommand;
friend class BlockScriptAPI;
private:
//Integer that a block can use for all animation or visual related things.
int animation;
//flags:
//all: 0x80000000=invisible (If it's not visible it will not collide with anything or execute any scripts except for 'onCreate'.)
//moving object: 0x1=disabled 0x2=NOT loop
//button: bit0-1=behavior 0x4=pressed
//switch: bit0-1=behavior
//portal: 0x1=automatic
//fragile: bit0-1 state
//collectible: 0x1=collected
int flags;
//Temp variables used to keep track of time/state.
int temp;
//Delta variables, if the block moves these must be set to the delta movement.
int dx,dy;
//Vector containing the poisitions of the moving block.
std::vector<SDL_Rect> movingPos;
//Cached variable for total time ot moving positions. -1 means uninitialized
//NOTE: should reset it when editing movingPos (except for edit mode since it will reset when level starts)
int movingPosTime;
//Integer containing the speed for conveyorbelts.
//NOTE: in V0.5 the speed 1 means 0.1 pixel/frame = 0.08 block/s
//which is 1/10 of the old speed, and named "speed10" in the level file to keep compatibility
int speed;
//Following is for the pushable block.
Block::ObservePointer objCurrentStand;
public:
// The custom appearance name, whose meaning is the same as Scenery::sceneryName_. "" means using default one
std::string customAppearanceName;
//The Appearance of the block.
ThemeBlockInstance appearance;
//Velocity variables for the block, if the block moves these must be set for collision/movement of the player.
int xVel,yVel;
//Follwing is for pushable block.
bool inAir;
int xVelBase,yVelBase;
//The id of the block.
std::string id;
//String containing the id of the destination for portals.
std::string destination;
//String containing the message of the notification block, switch, etc.
std::string message;
//The map that holds a script for every event.
//NOTE: This will NOT get copy constructed since the copy constructor is only used for save/load support!!!
std::map<int,std::string> scripts;
//Compiled scripts. Use lua_rawgeti(L, LUA_REGISTRYINDEX, r) to get the function.
std::map<int, int> compiledScripts;
//The boolean indicating if we will be deleted in next (or current) frame.
//Used in dynamic delete of blocks in scripting.
bool isDelete;
//Constructor.
//objParent: Pointer to the Game object.
//x: The x location of the block.
//y: The y location of the block.
//w: The width of the block.
//h: The height of the block.
//type: The block type.
Block(Game* objParent,int x=0,int y=0,int w=50,int h=50,int type=-1);
//Copy constructor (which is only used in save/load support).
Block(const Block& other);
Block& operator=(const Block& other) = delete;
//Desturctor.
~Block();
//Method for initializing the block.
//x: The x location of the block.
//y: The y location of the block.
//w: The width of the block.
//h: The height of the block.
//type: The block type.
void init(int x,int y,int w,int h,int type);
//Method used to draw the block.
void show(SDL_Renderer &renderer) override;
//Returns the box of a given type.
//boxType: The type of box that should be returned.
//See GameObjects.h for the types.
//Returns: The box.
virtual SDL_Rect getBox(int boxType=BoxType_Current) override;
//Method for setting the block to a given location as if it moved there.
//x: The new x location.
//y: The new y location.
void moveTo(int x,int y);
//Method for setting a new size as if the block grew,
//w: The new width of the block.
//h: The new height of the block.
void growTo(int w,int h);
//Play an animation.
virtual void playAnimation() override;
//Method called when there's an event.
//eventType: The type of event.
//See GameObjects.h for the eventtypes.
virtual void onEvent(int eventType) override;
//Method used to retrieve a property from the block.
//propertyType: The type of property requested.
//See GameObjects.h for the properties.
- //obj: Pointer to the player.
+ //isShadow: If it is shadow.
//Returns: Integer containing the value of the property.
- virtual int queryProperties(int propertyType,Player* obj) override;
+ virtual int queryProperties(int propertyType, bool isShadow) override;
//Get the editor data of the block.
//obj: The vector that will be filled with the editorData.
virtual void getEditorData(std::vector<std::pair<std::string,std::string> >& obj) override;
//Set the editor data of the block.
//obj: The new editor data.
virtual void setEditorData(std::map<std::string,std::string>& obj) override;
//Get a single property of the block.
//property: The property to return.
//Returns: The value for the requested property.
virtual std::string getEditorProperty(const std::string& property) override;
//Set a single property of the block.
//property: The property to set.
//value: The new value for the property.
virtual void setEditorProperty(const std::string& property, const std::string& value) override;
//Method for loading the Block from a node.
//objNode: Pointer to the storage node to load from.
//Returns: True if it succeeds without errors.
virtual bool loadFromNode(ImageManager&, SDL_Renderer&, TreeStorageNode* objNode) override;
//Method used for updating moving blocks or elements of blocks.
virtual void move() override;
//Get total time ot moving positions.
int getPathMaxTime();
//Mark this block to be deleted in next frame. Also hide this block and invalidate references to it.
void deleteMe();
};
#endif
diff --git a/src/Commands.cpp b/src/Commands.cpp
index 8866f9b..0a15cb0 100644
--- a/src/Commands.cpp
+++ b/src/Commands.cpp
@@ -1,1194 +1,1195 @@
/*
* Copyright (C) 2018 Me and My Shadow
*
* This file is part of Me and My Shadow.
*
* Me and My Shadow is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Me And My Shadow is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Me and My Shadow. If not, see <http://www.gnu.org/licenses/>.
*/
// An undo/redo system based on <http://www.codeproject.com/Articles/2500/A-Basic-Undo-Redo-Framework-For-C>.
// Originally written by squarecross <https://forum.freegamedev.net/viewtopic.php?f=48&t=5432>.
#include "Commands.h"
#include "GameObjects.h"
#include "Block.h"
#include "LevelEditor.h"
#include "Globals.h"
#include "Functions.h"
#include <algorithm>
#include <string>
#include <vector>
#include <map>
#include <stdio.h>
#include "libs/tinyformat/tinyformat.h"
using namespace std;
Command::~Command() {
}
//////////////////////////////MoveGameObjectCommand///////////////////////////////////
MoveGameObjectCommand::MoveGameObjectCommand(LevelEditor* levelEditor, GameObject* gameObject, int x, int y, int w, int h)
: editor(levelEditor), objects(1, gameObject)
, resizeCommand(NULL)
{
SDL_Rect r = gameObject->getBox();
r.x = x;
r.y = y;
if (w >= 0) r.w = w;
if (h >= 0) r.h = h;
newPosition.push_back(r);
init();
}
MoveGameObjectCommand::MoveGameObjectCommand(LevelEditor* levelEditor, std::vector<GameObject*>& gameObjects, int dx, int dy)
: editor(levelEditor), objects(gameObjects)
, resizeCommand(NULL)
{
for (auto obj : objects) {
SDL_Rect r = obj->getBox();
r.x += dx;
r.y += dy;
newPosition.push_back(r);
}
init();
}
void MoveGameObjectCommand::init() {
//Initialize old position.
for (auto obj : objects) {
SDL_Rect r = obj->getBox();
oldPosition.push_back(r);
}
// Create resize command if necessary.
resizeCommand = ResizeLevelCommand::createAndShiftIfNecessary(editor, newPosition);
}
MoveGameObjectCommand::~MoveGameObjectCommand(){
if (resizeCommand) delete resizeCommand;
}
void MoveGameObjectCommand::execute(){
// First resize the level if necessary.
if (resizeCommand) resizeCommand->execute();
// Set the obj at its new position.
for (int i = 0; i < (int)objects.size(); i++) {
const SDL_Rect &r = newPosition[i];
GameObject *obj = objects[i];
obj->setBaseLocation(r.x, r.y);
obj->setBaseSize(r.w, r.h);
}
}
void MoveGameObjectCommand::unexecute() {
// First undo the resize if necessary.
if (resizeCommand) resizeCommand->unexecute();
// Set the obj at its old position.
for (int i = 0; i < (int)objects.size(); i++) {
const SDL_Rect &r = oldPosition[i];
GameObject *obj = objects[i];
obj->setBaseLocation(r.x, r.y);
obj->setBaseSize(r.w, r.h);
}
}
std::string MoveGameObjectCommand::describe() {
if (objects.size() == 1) {
const bool isResize = oldPosition[0].w != newPosition[0].w || oldPosition[0].h != newPosition[0].h;
Scenery *scenery = dynamic_cast<Scenery*>(objects[0]);
return tfm::format(isResize ? _("Resize %s") : _("Move %s"), scenery ?
/// TRANSLATORS: Context: Resize/Move ...
(scenery->sceneryName_.empty() ? _("Custom scenery block")
: LevelEditor::describeSceneryName(scenery->sceneryName_).c_str())
: LevelEditor::getLocalizedBlockName(objects[0]->type).c_str());
} else {
const size_t number_of_objects = objects.size();
/// TRANSLATORS: Context: Undo/Redo ...
return tfm::format(ngettext("Move %d object", "Move %d objects", number_of_objects).c_str(), number_of_objects);
}
}
ResizeLevelCommand::ResizeLevelCommand(LevelEditor* levelEditor, int newWidth, int newHeight, int diffx, int diffy)
: editor(levelEditor), newLevelWidth(newWidth), newLevelHeight(newHeight), diffx(diffx), diffy(diffy)
{
oldLevelWidth = levelEditor->levelRect.w;
oldLevelHeight = levelEditor->levelRect.h;
}
ResizeLevelCommand::~ResizeLevelCommand() {
}
void ResizeLevelCommand::execute() {
resizeLevel(editor, newLevelWidth, newLevelHeight, diffx, diffy);
}
void ResizeLevelCommand::unexecute() {
resizeLevel(editor, oldLevelWidth, oldLevelHeight, -diffx, -diffy);
}
void ResizeLevelCommand::resizeLevel(LevelEditor* levelEditor, int newWidth, int newHeight, int diffx, int diffy) {
levelEditor->levelRect.w = levelEditor->levelRectSaved.w = levelEditor->levelRectInitial.w = newWidth;
levelEditor->levelRect.h = levelEditor->levelRectSaved.h = levelEditor->levelRectInitial.h = newHeight;
if (diffx != 0 || diffy != 0) {
camera.x += diffx;
camera.y += diffy;
for (unsigned int o = 0; o < levelEditor->levelObjects.size(); o++){
SDL_Rect r = levelEditor->levelObjects[o]->getBox();
levelEditor->levelObjects[o]->setBaseLocation(r.x + diffx, r.y + diffy);
}
for (auto it = levelEditor->sceneryLayers.begin(); it != levelEditor->sceneryLayers.end(); ++it) {
for (auto o : it->second->objects){
SDL_Rect r = o->getBox();
o->setBaseLocation(r.x + diffx, r.y + diffy);
}
}
}
}
ResizeLevelCommand* ResizeLevelCommand::createAndShiftIfNecessary(LevelEditor* levelEditor, std::vector<SDL_Rect>& position) {
// Calculate new level size, shift, etc.
int newLevelWidth = levelEditor->levelRect.w;
int newLevelHeight = levelEditor->levelRect.h;
int diffx = 0, diffy = 0;
for (int i = 0; i < (int)position.size(); i++) {
const SDL_Rect &r = position[i];
if (r.x + r.w > newLevelWidth) {
newLevelWidth = r.x + r.w;
}
if (r.y + r.h > newLevelHeight) {
newLevelHeight = r.y + r.h;
}
if (r.x + diffx < 0) diffx = -r.x;
if (r.y + diffy < 0) diffy = -r.y;
}
newLevelWidth += diffx;
newLevelHeight += diffy;
if (newLevelWidth != levelEditor->levelRect.w || newLevelHeight != levelEditor->levelRect.h || diffx || diffy) {
if (diffx || diffy) {
for (int i = 0; i < (int)position.size(); i++) {
SDL_Rect &r = position[i];
r.x += diffx;
r.y += diffy;
}
}
return new ResizeLevelCommand(levelEditor, newLevelWidth, newLevelHeight, diffx, diffy);
} else {
return NULL;
}
}
std::string ResizeLevelCommand::describe() {
/// TRANSLATORS: Context: Undo/Redo ...
return _("Resize level");
}
//////////////////////////////AddRemoveGameObjectCommand///////////////////////////////////
AddRemoveGameObjectCommand::AddRemoveGameObjectCommand(LevelEditor* levelEditor, GameObject* gameObject, bool isAdd_)
: editor(levelEditor), objects(1, gameObject), isAdd(isAdd_), ownObject(isAdd_)
, resizeCommand(NULL), removeStartCommand(NULL), oldTriggers(NULL)
{
init();
}
AddRemoveGameObjectCommand::AddRemoveGameObjectCommand(LevelEditor* levelEditor, std::vector<GameObject*>& gameObjects, bool isAdd_)
: editor(levelEditor), objects(gameObjects), isAdd(isAdd_), ownObject(isAdd_)
, resizeCommand(NULL), removeStartCommand(NULL), oldTriggers(NULL)
{
init();
}
void AddRemoveGameObjectCommand::init() {
if (isAdd) {
theLayer = editor->selectedLayer;
// adjust the object position if necessary
std::vector<SDL_Rect> position;
for (auto obj : objects) {
position.push_back(obj->getBox());
}
resizeCommand = ResizeLevelCommand::createAndShiftIfNecessary(editor, position);
if (resizeCommand) {
for (int i = 0; i < (int)objects.size(); i++) {
const SDL_Rect &r = position[i];
objects[i]->setBaseLocation(r.x, r.y);
}
}
// remove the existing player/shadow start if necessary
std::vector<bool> typesToBeRemoved((int)TYPE_MAX, false);
bool removeSomething = false;
for (auto obj : objects) {
if (obj->type == TYPE_START_PLAYER || obj->type == TYPE_START_SHADOW) {
typesToBeRemoved[obj->type] = true;
removeSomething = true;
}
}
if (removeSomething) {
std::vector<GameObject*> objectsToBeRemoved;
for (auto obj : editor->levelObjects) {
if (typesToBeRemoved[obj->type]) objectsToBeRemoved.push_back(obj);
}
if (!objectsToBeRemoved.empty()) {
removeStartCommand = new AddRemoveGameObjectCommand(editor, objectsToBeRemoved, false);
}
}
}
}
void AddRemoveGameObjectCommand::backupTriggers() {
if (oldTriggers == NULL) oldTriggers = new LevelEditor::Triggers(editor->triggers);
}
AddRemoveGameObjectCommand::~AddRemoveGameObjectCommand(){
//Remove the objects if we own them.
if (ownObject) {
for (auto obj : objects) {
delete obj;
}
}
//Delete internal commands.
if (resizeCommand) delete resizeCommand;
if (removeStartCommand) delete removeStartCommand;
//Delete old triggers
if (oldTriggers) delete oldTriggers;
}
void AddRemoveGameObjectCommand::addGameObject(){
// some sanity check
assert(ownObject);
// Remove old start position if necessary.
if (removeStartCommand) removeStartCommand->execute();
// Resize the level if necessary.
if (resizeCommand) resizeCommand->execute();
// Add each object to level
for (int index = 0; index < (int)objects.size(); index++) {
GameObject *obj = objects[index];
//Increase totalCollectables everytime we add a new collectable
if (obj->type == TYPE_COLLECTABLE) {
editor->totalCollectables++;
}
Block* block = dynamic_cast<Block*>(obj);
Scenery* scenery = dynamic_cast<Scenery*>(obj);
//Add it to the levelObjects.
if (theLayer.empty()) {
assert(block != NULL);
editor->levelObjects.push_back(block);
} else {
assert(scenery != NULL);
auto it = editor->sceneryLayers.find(theLayer);
assert(it != editor->sceneryLayers.end());
it->second->objects.push_back(scenery);
}
//GameObject type specific stuff.
switch (obj->type){
case TYPE_BUTTON:
case TYPE_SWITCH:
case TYPE_PORTAL:
{
//If block doesn't have an id (new object).
if (block->getEditorProperty("id").empty()) {
//Give it it's own id.
char s[64];
sprintf(s, "%u", editor->currentId);
editor->currentId++;
block->setEditorProperty("id", s);
}
break;
}
case TYPE_MOVING_BLOCK:
case TYPE_MOVING_SHADOW_BLOCK:
case TYPE_MOVING_SPIKES:
+ case TYPE_MOVING_SHADOW_SPIKES:
{
//Add the object to the moving blocks.
vector<MovingPosition> positions;
editor->movingBlocks[block] = positions;
//Get the moving position.
const vector<SDL_Rect> &movingPos = block->movingPos;
//Add the object to the movingBlocks vector.
editor->movingBlocks[block].clear();
for (int i = 0, m = movingPos.size(); i < m; i++) {
MovingPosition position(movingPos[i].x, movingPos[i].y, movingPos[i].w);
editor->movingBlocks[block].push_back(position);
}
//If block doesn't have an id.
if (block->getEditorProperty("id").empty()) {
//Give it it's own id.
char s[64];
sprintf(s, "%u", editor->currentId);
editor->currentId++;
block->setEditorProperty("id", s);
}
break;
}
default:
break;
}
}
// now we doesn't own the object anymore.
ownObject = false;
}
void AddRemoveGameObjectCommand::removeGameObject(){
// some sanity check
assert(!ownObject);
//Make sure we don't access the removed object through
//moving/linking.
editor->movingBlock = nullptr;
editor->linkingTrigger = nullptr;
editor->moving = false;
editor->linking = false;
// Remove objects
for (int index = 0; index < (int)objects.size(); index++) {
GameObject *obj = objects[index];
std::vector<GameObject*>::iterator it;
std::map<Block*, vector<GameObject*> >::iterator mapIt;
//Decrease totalCollectables everytime we remove a collectable
if (obj->type == TYPE_COLLECTABLE){
editor->totalCollectables--;
}
//Check if the object is in the selection.
it = find(editor->selection.begin(), editor->selection.end(), obj);
if (it != editor->selection.end()){
//It is so we delete it.
editor->selection.erase(it);
}
Block *theBlock = dynamic_cast<Block*>(obj);
Scenery *theScenery = dynamic_cast<Scenery*>(obj);
//Check if the object is in the triggers.
if (theBlock) {
mapIt = editor->triggers.find(theBlock);
if (mapIt != editor->triggers.end()){
//Back up triggers if it's remove mode.
if (!isAdd) backupTriggers();
//Remove the object from triggers.
editor->triggers.erase(mapIt);
}
}
//Boolean if it could be a target.
- if (obj->type == TYPE_MOVING_BLOCK || obj->type == TYPE_MOVING_SHADOW_BLOCK || obj->type == TYPE_MOVING_SPIKES
+ if (obj->type == TYPE_MOVING_BLOCK || obj->type == TYPE_MOVING_SHADOW_BLOCK || obj->type == TYPE_MOVING_SPIKES || obj->type == TYPE_MOVING_SHADOW_SPIKES
|| obj->type == TYPE_CONVEYOR_BELT || obj->type == TYPE_SHADOW_CONVEYOR_BELT || obj->type == TYPE_PORTAL)
{
for (mapIt = editor->triggers.begin(); mapIt != editor->triggers.end(); ++mapIt){
//Now loop the target vector.
for (int o = mapIt->second.size() - 1; o >= 0; o--){
//Check if the obj is in the target vector.
if (mapIt->second[o] == obj){
//Back up triggers if it's remove mode.
if (!isAdd) backupTriggers();
//Remove the object from triggers.
mapIt->second.erase(mapIt->second.begin() + o);
}
}
}
}
//Check if the object is in the movingObjects.
if (theBlock) {
std::map<Block*, vector<MovingPosition> >::iterator movIt;
movIt = editor->movingBlocks.find(theBlock);
if (movIt != editor->movingBlocks.end()){
//It is so we remove it.
editor->movingBlocks.erase(movIt);
}
}
//Check if the block isn't being configured with a window one way or another.
for (;;) {
std::map<GUIObject*, GameObject*>::iterator confIt;
for (confIt = editor->objectWindows.begin(); confIt != editor->objectWindows.end(); ++confIt){
if (confIt->second == obj) break;
}
if (confIt == editor->objectWindows.end()) break;
editor->destroyWindow(confIt->first);
}
//Now we remove the object from the levelObjects and/or scenery.
if (theBlock){
std::vector<Block*>::iterator it;
it = find(editor->levelObjects.begin(), editor->levelObjects.end(), theBlock);
if (it != editor->levelObjects.end()){
editor->levelObjects.erase(it);
theLayer.clear(); // record the layer of this object
}
} else if (theScenery) {
for (auto it = editor->sceneryLayers.begin(); it != editor->sceneryLayers.end(); ++it){
auto it2 = find(it->second->objects.begin(), it->second->objects.end(), theScenery);
if (it2 != it->second->objects.end()) {
it->second->objects.erase(it2);
theLayer = it->first; // record the layer of this object
break;
}
}
}
}
// Resize the level if necessary.
if (resizeCommand) resizeCommand->unexecute();
// Restore old start position if necessary.
if (removeStartCommand) removeStartCommand->unexecute();
// now we own this object
ownObject = true;
//Set dirty of selection popup
editor->selectionDirty();
}
void AddRemoveGameObjectCommand::execute(){
if (isAdd) {
addGameObject();
} else {
removeGameObject();
}
}
void AddRemoveGameObjectCommand::unexecute(){
if (isAdd) {
removeGameObject();
} else {
addGameObject();
}
// Restore old triggers if necessary
if (oldTriggers) editor->triggers = *oldTriggers;
}
//////////////////////////////AddRemovePathCommand///////////////////////////////////
AddRemovePathCommand::AddRemovePathCommand(LevelEditor* levelEditor, Block* movingBlock, MovingPosition movingPosition, bool isAdd_)
:editor(levelEditor), target(movingBlock), movePos(movingPosition), isAdd(isAdd_)
{
if (!isAdd) {
if (target->movingPos.empty()) {
assert(!"movingBlock->movingPos is empty!");
} else {
const SDL_Rect& r = target->movingPos.back();
movePos.x = r.x;
movePos.y = r.y;
movePos.time = r.w;
}
}
}
AddRemovePathCommand::~AddRemovePathCommand(){
}
void AddRemovePathCommand::execute(){
if (isAdd) addPath();
else removePath();
}
void AddRemovePathCommand::unexecute(){
if (isAdd) removePath();
else addPath();
}
void AddRemovePathCommand::addPath() {
//Add movePos to the path.
editor->movingBlocks[target].push_back(movePos);
//Write the path to the moving block.
setEditorData();
}
void AddRemovePathCommand::removePath() {
//Remove the last point in the path.
editor->movingBlocks[target].pop_back();
//Write the path to the moving block.
setEditorData();
}
void AddRemovePathCommand::setEditorData() {
target->movingPos.clear();
for (const MovingPosition& p : editor->movingBlocks[target]) {
SDL_Rect r = { p.x, p.y, p.time };
target->movingPos.push_back(r);
}
}
//////////////////////////////RemovePathCommand///////////////////////////////////
RemovePathCommand::RemovePathCommand(LevelEditor* levelEditor, Block* targetBlock)
:editor(levelEditor), target(targetBlock){
}
RemovePathCommand::~RemovePathCommand(){
}
void RemovePathCommand::execute(){
//Set the number of movingPositions to 0.
target->setEditorProperty("MovingPosCount","0");
std::map<Block*,vector<MovingPosition> >::iterator it;
//Check if target is in movingBlocks.
it = editor->movingBlocks.find(target);
if(it!=editor->movingBlocks.end()){
//Store the movingPositions for unexecute.
movePositions = it->second;
//Clear all its movingPositions
it->second.clear();
}
}
void RemovePathCommand::unexecute(){
std::map<Block*,vector<MovingPosition> >::iterator it;
//Find target in movingBlocks
it = editor->movingBlocks.find(target);
if(it!=editor->movingBlocks.end()){
//Restore its movingPositions
it->second = movePositions;
//Write the path to the moving block.
std::map<std::string,std::string> editorData;
char s[64], s0[64];
sprintf(s,"%d",int(editor->movingBlocks[target].size()));
editorData["MovingPosCount"]=s;
//Loop through the positions.
for(unsigned int o=0; o<editor->movingBlocks[target].size(); o++) {
sprintf(s0+1,"%u",o);
sprintf(s,"%d",editor->movingBlocks[target][o].x);
s0[0]='x';
editorData[s0]=s;
sprintf(s,"%d",editor->movingBlocks[target][o].y);
s0[0]='y';
editorData[s0]=s;
sprintf(s,"%d",editor->movingBlocks[target][o].time);
s0[0]='t';
editorData[s0]=s;
}
target->setEditorData(editorData);
}
}
//////////////////////////////AddLinkCommand///////////////////////////////////
AddLinkCommand::AddLinkCommand(LevelEditor* levelEditor, Block* linkingTrigger, GameObject* clickedObject)
:editor(levelEditor), target(linkingTrigger), clickedObj(clickedObject),oldPortalLink(NULL), destination(""), id(""), oldTrigger(NULL){
}
AddLinkCommand::~AddLinkCommand(){
}
void AddLinkCommand::execute(){
//Check if the target can handle multiple or only one link.
switch(target->type) {
case TYPE_PORTAL: {
//Store the last portal link.
if(!editor->triggers[target].empty()){
oldPortalLink = editor->triggers[target].back();
}
//Portals can only link to one so remove all existing links.
editor->triggers[target].clear();
editor->triggers[target].push_back(clickedObj);
break;
}
default: {
//The others can handle multiple links.
editor->triggers[target].push_back(clickedObj);
break;
}
}
//Check if it's a portal.
if(target->type==TYPE_PORTAL) {
//Store the previous destination.
destination = target->getEditorProperty("destination");
//Portals need to get the id of the other instead of give it's own id.
target->setEditorProperty("destination", clickedObj->getEditorProperty("id"));
} else{
//Store the previous id.
id = clickedObj->getEditorProperty("id");
if(!id.empty()) {
//Another block might already be set as trigger for the clickedObj.
for(auto block : editor->levelObjects) {
std::string otherId = block->getEditorProperty("id");
if(id.compare(otherId) == 0) {
//IDs match, so either one of the trigger itself or one of its (other) targets.
std::vector<GameObject*>::iterator it;
//Find the clickedObj in the block's triggers.
it = std::find(editor->triggers[block].begin(), editor->triggers[block].end(), clickedObj);
if(it != editor->triggers[block].end()){
oldTrigger = block;
editor->triggers[block].erase(it);
break;
}
}
}
}
//Give the clickedObject the same id as the trigger.
clickedObj->setEditorProperty("id", target->getEditorProperty("id"));
}
}
void AddLinkCommand::unexecute(){
//Check if the target can handle multiple or only one link.
switch(target->type) {
case TYPE_PORTAL: {
//Portals can only link to one so remove all existing links.
editor->triggers[target].clear();
//Put the previous portal link back.
if(oldPortalLink != NULL)
editor->triggers[target].push_back(oldPortalLink);
break;
}
default:{
std::vector<GameObject*>::iterator it;
//Find the clickedObj in the target's triggers.
it = std::find(editor->triggers[target].begin(), editor->triggers[target].end(), clickedObj);
if(it != editor->triggers[target].end()){
//Remove it.
editor->triggers[target].erase(it);
}
//Restore old trigger if applicable
if(oldTrigger != NULL){
editor->triggers[oldTrigger].push_back(clickedObj);
}
break;
}
}
//Check if it's a portal.
if(target->type==TYPE_PORTAL) {
//Restore previous destination.
target->setEditorProperty("destination",destination);
} else{
//Restore clickedObj's previous id.
clickedObj->setEditorProperty("id",id);
}
}
//////////////////////////////RemoveLinkCommand///////////////////////////////////
RemoveLinkCommand::RemoveLinkCommand(LevelEditor* levelEditor, Block* targetBlock)
: editor(levelEditor), target(targetBlock), destination(""), id(""){
}
RemoveLinkCommand::~RemoveLinkCommand(){
}
void RemoveLinkCommand::execute(){
std::map<Block*,vector<GameObject*> >::iterator it;
//Find target in triggers.
it = editor->triggers.find(target);
if(it!=editor->triggers.end()) {
//Copy the objects the target was linked to.
links = it->second;
//Remove the links.
it->second.clear();
}
//In case of a portal remove its destination field.
if(target->type==TYPE_PORTAL) {
//Copy its previous destination.
destination = target->getEditorProperty("destination");
//Erase its destination.
target->setEditorProperty("destination","");
} else{
//Copy its previous id.
id = target->getEditorProperty("id");
//Give the trigger a new id to prevent activating unlinked targets.
char s[64];
sprintf(s,"%u",editor->currentId);
editor->currentId++;
target->setEditorProperty("id",s);
}
}
void RemoveLinkCommand::unexecute(){
std::map<Block*,vector<GameObject*> >::iterator it;
//Find target in triggers.
it = editor->triggers.find(target);
if(it!=editor->triggers.end()) {
//Restore objects it was linked to.
it->second = links;
}
if(target->type== TYPE_PORTAL){
//Restore old destination.
target->setEditorProperty("destination", destination);
} else{
//Restore old id.
target->setEditorProperty("id", id);
}
}
SetEditorPropertyCommand::SetEditorPropertyCommand(LevelEditor* levelEditor, ImageManager& imageManager, SDL_Renderer& renderer, GameObject* targetBlock,
const std::string& propertyName, const std::string& propertyValue, const std::string& propertyDescription)
: editor(levelEditor), imageManager(imageManager), renderer(renderer)
, target(targetBlock), prop(propertyName), newValue(propertyValue), desc(propertyDescription)
{
oldValue = target->getEditorProperty(prop);
}
SetEditorPropertyCommand::~SetEditorPropertyCommand() {
}
void SetEditorPropertyCommand::execute() {
target->setEditorProperty(prop, newValue);
updateCustomScenery();
}
void SetEditorPropertyCommand::unexecute() {
target->setEditorProperty(prop, oldValue);
updateCustomScenery();
}
void SetEditorPropertyCommand::updateCustomScenery() {
Scenery *scenery = dynamic_cast<Scenery*>(target);
if (target && prop == "customScenery") {
scenery->updateCustomScenery(imageManager, renderer);
}
}
SetLevelPropertyCommand::~SetLevelPropertyCommand() {
}
void SetLevelPropertyCommand::execute() {
setLevelProperty(newProperty);
}
void SetLevelPropertyCommand::unexecute() {
setLevelProperty(oldProperty);
}
std::string SetLevelPropertyCommand::describe() {
/// TRANSLATORS: Context: Undo/Redo ...
return _("Modify level property");
}
SetScriptCommand::SetScriptCommand(LevelEditor* levelEditor, Block* targetBlock, const std::map<int, std::string>& script, const std::string& id)
: editor(levelEditor), target(targetBlock), newScript(script), id(id)
{
if (target) {
oldScript = target->scripts;
oldId = target->id;
} else {
oldScript = editor->scripts;
}
}
SetScriptCommand::~SetScriptCommand() {
}
void SetScriptCommand::execute() {
setScript(newScript, id);
}
void SetScriptCommand::unexecute() {
setScript(oldScript, oldId);
}
void SetScriptCommand::setScript(const std::map<int, std::string>& script, const std::string& id) {
if (target) {
target->scripts = script;
//Set the new id for the target block.
//TODO: Check for trigger links etc...
target->id = id;
} else {
editor->scripts = script;
}
}
AddRemoveLayerCommand::AddRemoveLayerCommand(LevelEditor* levelEditor, const std::string& layerName, bool isAdd_)
: editor(levelEditor), layer(NULL), theLayer(layerName), isAdd(isAdd_), ownObject(isAdd_)
{
if (isAdd) {
layer = new SceneryLayer;
} else {
auto it = editor->sceneryLayers.find(theLayer);
if (it != editor->sceneryLayers.end()) {
layer = it->second;
}
}
}
void AddRemoveLayerCommand::execute() {
if (isAdd) {
addLayer();
} else {
removeLayer();
}
}
void AddRemoveLayerCommand::unexecute() {
if (isAdd) {
removeLayer();
} else {
addLayer();
}
}
void AddRemoveLayerCommand::addLayer() {
assert(ownObject && layer);
assert(editor->sceneryLayers.find(theLayer) == editor->sceneryLayers.end());
// add this layer
editor->sceneryLayers[theLayer] = layer;
// show and select the newly created layer
editor->layerVisibility[theLayer] = true;
editor->selectedLayer = theLayer;
// deselect all
editor->deselectAll();
// change the ownership
ownObject = false;
}
void AddRemoveLayerCommand::removeLayer() {
assert(!ownObject);
assert(editor->sceneryLayers.find(theLayer) != editor->sceneryLayers.end());
assert(editor->sceneryLayers.find(theLayer)->second == layer);
// deselect all
editor->deselectAll();
// select the Blocks layer
editor->selectedLayer.clear();
// remove this layer
editor->layerVisibility.erase(theLayer);
editor->sceneryLayers.erase(theLayer);
// change the ownership
ownObject = true;
}
AddRemoveLayerCommand::~AddRemoveLayerCommand() {
if (ownObject) {
delete layer;
}
}
std::string AddRemoveLayerCommand::describe() {
if (theLayer < "f") {
return tfm::format(isAdd ?
/// TRANSLATORS: Context: Undo/Redo ...
_("Add background layer %s") :
/// TRANSLATORS: Context: Undo/Redo ...
_("Delete background layer %s"), theLayer.substr(3));
} else {
return tfm::format(isAdd ?
/// TRANSLATORS: Context: Undo/Redo ...
_("Add foreground layer %s") :
/// TRANSLATORS: Context: Undo/Redo ...
_("Delete foreground layer %s"), theLayer.substr(3));
}
}
SetLayerPropertyCommand::SetLayerPropertyCommand(LevelEditor* levelEditor, const std::string& oldName, const LayerProperty& newProperty)
: editor(levelEditor), newProperty(newProperty)
{
auto it = editor->sceneryLayers.find(oldName);
assert(it != editor->sceneryLayers.end() && it->second);
oldProperty.name = oldName;
oldProperty.speedX = it->second->speedX;
oldProperty.speedY = it->second->speedY;
oldProperty.cameraX = it->second->cameraX;
oldProperty.cameraY = it->second->cameraY;
}
void SetLayerPropertyCommand::execute() {
setLayerProperty(oldProperty.name, newProperty);
}
void SetLayerPropertyCommand::unexecute() {
setLayerProperty(newProperty.name, oldProperty);
}
SetLayerPropertyCommand::~SetLayerPropertyCommand() {
}
std::string SetLayerPropertyCommand::describe() {
if (oldProperty.name < "f") {
/// TRANSLATORS: Context: Undo/Redo ...
return tfm::format(_("Modify the property of background layer %s"), oldProperty.name.substr(3));
} else {
/// TRANSLATORS: Context: Undo/Redo ...
return tfm::format(_("Modify the property of foreground layer %s"), oldProperty.name.substr(3));
}
}
void SetLayerPropertyCommand::setLayerProperty(const std::string& oldName, const LayerProperty& newProperty) {
SceneryLayer *tmp = NULL;
// Find the existing layer
{
auto it = editor->sceneryLayers.find(oldName);
assert(it != editor->sceneryLayers.end() && it->second);
tmp = it->second;
}
// Check if we need to rename scenery layer
if (oldName != newProperty.name) {
assert(editor->sceneryLayers.find(newProperty.name) == editor->sceneryLayers.end());
// remove the old layer
editor->sceneryLayers.erase(oldName);
// then save the temp variable to the new layer
editor->sceneryLayers[newProperty.name] = tmp;
// show and select the newly created layer
editor->layerVisibility[newProperty.name] = editor->layerVisibility[oldName];
editor->layerVisibility.erase(oldName);
editor->selectedLayer = newProperty.name;
}
// Now we update the properties of the layer
tmp->speedX = newProperty.speedX;
tmp->speedY = newProperty.speedY;
tmp->cameraX = newProperty.cameraX;
tmp->cameraY = newProperty.cameraY;
}
MoveToLayerCommand::MoveToLayerCommand(LevelEditor* levelEditor, std::vector<GameObject*>& gameObjects, const std::string& oldName, const std::string& newName)
: editor(levelEditor), oldName(oldName), newName(newName), createNewLayer(NULL)
{
if (editor->sceneryLayers.find(newName) == editor->sceneryLayers.end()) {
createNewLayer = new AddRemoveLayerCommand(levelEditor, newName, true);
}
for (auto obj : gameObjects) {
Scenery *scenery = dynamic_cast<Scenery*>(obj);
if (scenery) objects.push_back(scenery);
}
}
void MoveToLayerCommand::execute() {
if (createNewLayer) {
createNewLayer->execute();
}
removeGameObject();
addGameObject(newName);
// show and select the new layer
editor->layerVisibility[newName] = true;
editor->selectedLayer = newName;
// deselect all
editor->deselectAll();
}
void MoveToLayerCommand::unexecute() {
removeGameObject();
addGameObject(oldName);
if (createNewLayer) {
createNewLayer->unexecute();
}
// show and select the old layer
editor->layerVisibility[oldName] = true;
editor->selectedLayer = oldName;
// deselect all
editor->deselectAll();
}
MoveToLayerCommand::~MoveToLayerCommand() {
if (createNewLayer) {
delete createNewLayer;
}
}
std::string MoveToLayerCommand::describe() {
const size_t number_of_objects = objects.size();
/// TRANSLATORS: Context: Undo/Redo ...
return tfm::format(ngettext("Move %d object from layer %s to layer %s", "Move %d objects from layer %s to layer %s", number_of_objects).c_str(),
number_of_objects, oldName.substr(3), newName.substr(3));
}
void MoveToLayerCommand::removeGameObject() {
// Remove objects
for (int index = 0; index < (int)objects.size(); index++) {
Scenery *scenery = objects[index];
//Now we remove the object from scenery.
for (auto it = editor->sceneryLayers.begin(); it != editor->sceneryLayers.end(); ++it){
auto it2 = find(it->second->objects.begin(), it->second->objects.end(), scenery);
if (it2 != it->second->objects.end()) {
it->second->objects.erase(it2);
break;
}
}
}
}
void MoveToLayerCommand::addGameObject(const std::string& layer) {
// Add objects
const auto& target = editor->sceneryLayers[layer];
for (int index = 0; index < (int)objects.size(); index++) {
target->objects.push_back(objects[index]);
}
}
std::string AddRemoveGameObjectCommand::describe() {
if (objects.size() == 1) {
Scenery *scenery = dynamic_cast<Scenery*>(objects[0]);
return tfm::format(isAdd ? _("Add %s") : _("Remove %s"), scenery ? (scenery->sceneryName_.empty() ?
/// TRANSLATORS: Context: Add/Remove ...
_("Custom scenery block")
: LevelEditor::describeSceneryName(scenery->sceneryName_).c_str())
: LevelEditor::getLocalizedBlockName(objects[0]->type).c_str());
} else {
const size_t number_of_objects = objects.size();
/// TRANSLATORS: Context: Undo/Redo ...
return tfm::format(isAdd ? ngettext("Add %d object", "Add %d objects", number_of_objects).c_str() :
/// TRANSLATORS: Context: Undo/Redo ...
ngettext("Remove %d object", "Remove %d objects", number_of_objects).c_str(), number_of_objects);
}
}
std::string AddRemovePathCommand::describe() {
return tfm::format(isAdd ?
/// TRANSLATORS: Context: Undo/Redo ...
_("Add path to %s") :
/// TRANSLATORS: Context: Undo/Redo ...
_("Remove a path point from %s"), LevelEditor::getLocalizedBlockName(target->type));
}
std::string RemovePathCommand::describe() {
/// TRANSLATORS: Context: Undo/Redo ...
return tfm::format(_("Remove all paths from %s"), LevelEditor::getLocalizedBlockName(target->type));
}
std::string AddLinkCommand::describe() {
/// TRANSLATORS: Context: Undo/Redo ...
return tfm::format(_("Add link from %s to %s"), LevelEditor::getLocalizedBlockName(target->type), LevelEditor::getLocalizedBlockName(clickedObj->type));
}
std::string RemoveLinkCommand::describe() {
/// TRANSLATORS: Context: Undo/Redo ...
return tfm::format(_("Remove all links from %s"), LevelEditor::getLocalizedBlockName(target->type));
}
std::string SetEditorPropertyCommand::describe() {
Scenery *scenery = dynamic_cast<Scenery*>(target);
/// TRANSLATORS: Context: Undo/Redo ...
std::string s = _("Modify the %2 property of %1");
size_t lp = s.find("%1");
if (lp != string::npos) {
std::string s1 = scenery ?
(scenery->sceneryName_.empty() ?
/// TRANSLATORS: Context: Undo/Redo ...
_("Custom scenery block")
: LevelEditor::describeSceneryName(scenery->sceneryName_).c_str())
: LevelEditor::getLocalizedBlockName(target->type).c_str();
s = s.substr(0, lp) + s1 + s.substr(lp + 2);
}
lp = s.find("%2");
if (lp != string::npos) {
s = s.substr(0, lp) + desc + s.substr(lp + 2);
}
return s;
}
SetLevelPropertyCommand::SetLevelPropertyCommand(LevelEditor* levelEditor, const LevelProperty& levelProperty)
: editor(levelEditor), newProperty(levelProperty)
{
oldProperty.levelName = editor->levelName;
oldProperty.levelTheme = editor->levelTheme;
oldProperty.levelMusic = editor->levelMusic;
oldProperty.arcade = editor->arcade;
oldProperty.levelTime = editor->levelTime;
oldProperty.levelRecordings = editor->levelRecordings;
}
void SetLevelPropertyCommand::setLevelProperty(const LevelProperty& levelProperty) {
bool musicChanged = editor->levelMusic != levelProperty.levelMusic;
editor->levelName = levelProperty.levelName;
editor->levelTheme = levelProperty.levelTheme;
editor->levelMusic = levelProperty.levelMusic;
editor->arcade = levelProperty.arcade;
editor->levelTime = levelProperty.levelTime;
editor->levelRecordings = levelProperty.levelRecordings;
if (musicChanged) {
#ifdef _DEBUG
printf("DEBUG: Level music is changed dynamically in level editor\n");
#endif
editor->editorData["music"] = editor->levelMusic;
editor->reloadMusic();
}
}
std::string SetScriptCommand::describe() {
if (target) {
/// TRANSLATORS: Context: Undo/Redo ...
return tfm::format(_("Edit the script of %s"), LevelEditor::getLocalizedBlockName(target->type));
} else {
/// TRANSLATORS: Context: Undo/Redo ...
return _("Edit the script of level");
}
}
diff --git a/src/Game.cpp b/src/Game.cpp
index 5551458..1eab73a 100644
--- a/src/Game.cpp
+++ b/src/Game.cpp
@@ -1,2681 +1,2683 @@
/*
* Copyright (C) 2011-2013 Me and My Shadow
*
* This file is part of Me and My Shadow.
*
* Me and My Shadow is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Me and My Shadow is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Me and My Shadow. If not, see <http://www.gnu.org/licenses/>.
*/
#include "Block.h"
#include "GameState.h"
#include "Functions.h"
#include "Settings.h"
#include "GameObjects.h"
#include "ThemeManager.h"
#include "Game.h"
#include "WordWrapper.h"
#include "LevelEditor.h"
#include "GUIOverlay.h"
#include "TreeStorageNode.h"
#include "POASerializer.h"
#include "InputManager.h"
#include "MusicManager.h"
#include "Render.h"
#include "StatisticsManager.h"
#include "ScriptExecutor.h"
#include "ScriptDelayExecution.h"
#include "MD5.h"
#include <fstream>
#include <iostream>
#include <sstream>
#include <vector>
#include <map>
#include <algorithm>
#include <assert.h>
#include <stdio.h>
#include <string.h>
#include <time.h>
#include <SDL_ttf_fontfallback.h>
#include "libs/tinyformat/tinyformat.h"
using namespace std;
-const char* Game::blockName[TYPE_MAX]={"Block","PlayerStart","ShadowStart",
-"Exit","ShadowBlock","Spikes",
-"Checkpoint","Swap","Fragile",
-"MovingBlock","MovingShadowBlock","MovingSpikes",
-"Teleporter","Button","Switch",
-"ConveyorBelt","ShadowConveyorBelt","NotificationBlock", "Collectable", "Pushable"
+const char* Game::blockName[TYPE_MAX] = {
+ "Block", "PlayerStart", "ShadowStart",
+ "Exit", "ShadowBlock", "Spikes", "ShadowSpikes",
+ "Checkpoint", "Swap", "Fragile", "ShadowFragile",
+ "MovingBlock", "MovingShadowBlock", "MovingSpikes", "MovingShadowSpikes",
+ "Teleporter", "Button", "Switch",
+ "ConveyorBelt", "ShadowConveyorBelt", "NotificationBlock", "Collectable",
+ "Pushable", "ShadowPushable",
};
map<string,int> Game::blockNameMap;
map<int,string> Game::gameObjectEventTypeMap;
map<string,int> Game::gameObjectEventNameMap;
map<int,string> Game::levelEventTypeMap;
map<string,int> Game::levelEventNameMap;
string Game::recordFile;
set<string> Game::survivalistLevels;
string Game::survivalistLevel2;
bool Game::expertSurvivalistIsOngoing = false;
//Some static variables used for interlevel GUI only.
static int theOldMedal, theOldTime, theOldRecordings;
#define UTF8_RIGHT_ARROW "\xe2\x86\x92"
//An internal function.
static void copyCompiledScripts(lua_State *state, const std::map<int, int>& src, std::map<int, int>& dest) {
//Clear the existing scripts.
for (auto it = dest.begin(); it != dest.end(); ++it) {
luaL_unref(state, LUA_REGISTRYINDEX, it->second);
}
dest.clear();
//Copy the source to the destination.
for (auto it = src.begin(); it != src.end(); ++it) {
lua_rawgeti(state, LUA_REGISTRYINDEX, it->second);
dest[it->first] = luaL_ref(state, LUA_REGISTRYINDEX);
}
}
//An internal function.
static void copyLevelObjects(const std::vector<Block*>& src, std::vector<Block*>& dest, bool setActive) {
//Clear the existing objects.
for (auto o : dest) delete o;
dest.clear();
//Copy the source to the destination.
for (auto o : src) {
if (o == NULL || o->isDelete) continue;
Block* o2 = new Block(*o);
dest.push_back(o2);
if (setActive) o2->setActive();
}
}
class GUIZoomAnimatedImage : public GUIImage {
public:
GUIZoomAnimatedImage(ImageManager& imageManager, SDL_Renderer& renderer, int left = 0, int top = 0, int width = 0, int height = 0,
SharedTexture image = nullptr, int animationInterval = 0, int animationSize = 0, SDL_Rect clip = SDL_Rect{ 0, 0, 0, 0 },
bool enabled = true, bool visible = true)
: GUIImage(imageManager, renderer, left, top, width, height, image, clip, enabled, visible)
, animationInterval(animationInterval), animationSize(animationSize)
, animationTime(0)
{
}
void render(SDL_Renderer& renderer, int x, int y, bool draw) override {
//There's no need drawing the widget when it's invisible.
//Also make sure the image isn't null.
if (!visible || !image || !draw)
return;
//Get the absolute x and y location.
x += left;
y += top;
//Create a clip rectangle.
SDL_Rect r = clip;
//The width and height are capped by the GUIImage itself.
if (r.w > width || r.w == 0) {
r.w = width;
}
if (r.h > height || r.h == 0) {
r.h = height;
}
if (r.w <= 0 || r.h <= 0) return;
//Calculate the animation.
animationTime++;
if (animationTime >= animationInterval) animationTime = 0;
float t = animationInterval > 0 ? float(animationTime) / float(animationInterval) * 2.0f : 0.0f;
if (t > 1.0f) t = 2.0f - t;
t *= t*(3.0f - 2.0f*t);
t *= float(animationSize) / float(std::max(r.w, r.h));
const int dx = int(float(r.w)*t + 0.5f), dy = int(float(r.h)*t + 0.5f);
const SDL_Rect dstRect = { x - dx, y - dy, r.w + dx * 2, r.h + dy * 2 };
SDL_RenderCopy(&renderer, image.get(), &r, &dstRect);
}
public:
int animationInterval, animationSize;
protected:
int animationTime;
};
Game::Game(SDL_Renderer &renderer, ImageManager &imageManager):isReset(false)
, scriptExecutor(new ScriptExecutor())
,currentLevelNode(NULL)
,customTheme(NULL)
,background(NULL)
, levelRect(SDL_Rect{ 0, 0, 0, 0 }), levelRectInitial(SDL_Rect{ 0, 0, 0, 0 })
, arcade(false)
,won(false)
,interlevel(false)
,time(0)
,recordings(0)
,cameraMode(CAMERA_PLAYER)
,player(this),shadow(this),objLastCheckPoint(NULL)
, currentCollectables(0), currentCollectablesInitial(0)
, totalCollectables(0), totalCollectablesInitial(0)
{
levelRectSaved = SDL_Rect{ 0, 0, 0, 0 };
timeSaved = 0;
recordingsSaved = 0;
cameraModeSaved = (int)CAMERA_PLAYER;
currentCollectablesSaved = 0;
totalCollectablesSaved = 0;
scriptSaveState = LUA_REFNIL;
scriptExecutorSaved.savedDelayExecutionObjects = NULL;
saveStateNextTime=false;
saveStateByShadow = false;
loadStateNextTime=false;
recentSwap=recentSwapSaved=-10000;
recentLoad=recentSave=0;
action=imageManager.loadTexture(getDataPath()+"gfx/actions.png", renderer);
medals=imageManager.loadTexture(getDataPath()+"gfx/medals.png", renderer);
//Get the collectable image from the theme.
//NOTE: Isn't there a better way to retrieve the image?
objThemes.getBlock(TYPE_COLLECTABLE)->createInstance(&collectable);
//Hide the cursor if not in the leveleditor.
if(stateID!=STATE_LEVEL_EDITOR)
SDL_ShowCursor(SDL_DISABLE);
}
Game::~Game(){
//Simply call our destroy method.
destroy();
//Before we leave make sure the cursor is visible.
SDL_ShowCursor(SDL_ENABLE);
}
GameSaveState::GameSaveState() {
gameSaved.scriptSaveState = LUA_REFNIL;
gameSaved.scriptExecutorSaved.savedDelayExecutionObjects = NULL;
}
GameSaveState::~GameSaveState() {
//Simply call our destroy method.
destroy();
}
void GameSaveState::destroy() {
lua_State *state = NULL;
if (auto game = dynamic_cast<Game*>(currentState)) {
if (auto se = game->getScriptExecutor()) {
state = se->getLuaState();
}
}
//Delete script related stuff.
if (state) {
//Delete the compiledScripts.
for (auto it = gameSaved.savedCompiledScripts.begin(); it != gameSaved.savedCompiledScripts.end(); ++it) {
luaL_unref(state, LUA_REGISTRYINDEX, it->second);
}
//Delete the script save state.
luaL_unref(state, LUA_REGISTRYINDEX, gameSaved.scriptSaveState);
//Sanity check.
assert(gameSaved.scriptExecutorSaved.savedDelayExecutionObjects == NULL || gameSaved.scriptExecutorSaved.savedDelayExecutionObjects->state == state);
} else {
if (gameSaved.scriptExecutorSaved.savedDelayExecutionObjects) {
// Set the state to NULL since the state is already destroyed. This prevents the destructor to call luaL_unref.
gameSaved.scriptExecutorSaved.savedDelayExecutionObjects->state = NULL;
}
}
gameSaved.savedCompiledScripts.clear();
gameSaved.scriptSaveState = LUA_REFNIL;
delete gameSaved.scriptExecutorSaved.savedDelayExecutionObjects;
gameSaved.scriptExecutorSaved.savedDelayExecutionObjects = NULL;
for (auto o : gameSaved.levelObjectsSave) delete o;
gameSaved.levelObjectsSave.clear();
}
void Game::destroy(){
delete scriptExecutor;
scriptExecutor = NULL;
if (scriptExecutorSaved.savedDelayExecutionObjects) {
// Set the state to NULL since the state is already destroyed. This prevents the destructor to call luaL_unref.
scriptExecutorSaved.savedDelayExecutionObjects->state = NULL;
delete scriptExecutorSaved.savedDelayExecutionObjects;
scriptExecutorSaved.savedDelayExecutionObjects = NULL;
}
//Loop through the levelObjects, etc. and delete them.
for (auto o : levelObjects) delete o;
levelObjects.clear();
for (auto o : levelObjectsSave) delete o;
levelObjectsSave.clear();
for (auto o : levelObjectsInitial) delete o;
levelObjectsInitial.clear();
//Loop through the sceneryLayers and delete them.
for(auto it=sceneryLayers.begin();it!=sceneryLayers.end();++it){
delete it->second;
}
sceneryLayers.clear();
//Clear the name and the editor data.
levelName.clear();
levelFile.clear();
scriptFile.clear();
editorData.clear();
//Remove everything from the themeManager.
background=NULL;
if(customTheme)
objThemes.removeTheme();
customTheme=NULL;
//If there's a (partial) theme bundled with the levelpack remove that as well.
if(levels->customTheme)
objThemes.removeTheme();
//delete current level (if any)
if(currentLevelNode){
delete currentLevelNode;
currentLevelNode=NULL;
}
//Reset the time.
time=timeSaved=0;
recordings=recordingsSaved=0;
recentSwap=recentSwapSaved=-10000;
//Set the music list back to the configured list.
getMusicManager()->setMusicList(getSettings()->getValue("musiclist"));
}
void Game::reloadMusic() {
//NOTE: level music is always enabled.
//Check if the levelpack has a prefered music list.
if (levels && !levels->levelpackMusicList.empty())
getMusicManager()->setMusicList(levels->levelpackMusicList);
//Check for the music to use.
string &s = editorData["music"];
if (!s.empty()) {
getMusicManager()->playMusic(s);
} else {
getMusicManager()->pickMusic();
}
}
void Game::loadLevelFromNode(ImageManager& imageManager, SDL_Renderer& renderer, TreeStorageNode* obj, const string& fileName, const std::string& scriptFileName){
//Make sure there's nothing left from any previous levels.
assert(levelObjects.empty() && levelObjectsSave.empty() && levelObjectsInitial.empty());
//set current level to loaded one.
currentLevelNode=obj;
//Set the level dimensions to the default, it will probably be changed by the editorData,
//but 800x600 is a fallback.
levelRect = levelRectSaved = levelRectInitial = SDL_Rect{ 0, 0, 800, 600 };
currentCollectables = currentCollectablesSaved = currentCollectablesInitial = 0;
totalCollectables = totalCollectablesSaved = totalCollectablesInitial = 0;
//Load the additional data.
for(map<string,vector<string> >::iterator i=obj->attributes.begin();i!=obj->attributes.end();++i){
if(i->first=="size"){
//We found the size attribute.
if(i->second.size()>=2){
//Set the dimensions of the level.
int w = atoi(i->second[0].c_str()), h = atoi(i->second[1].c_str());
levelRect = levelRectSaved = levelRectInitial = SDL_Rect{ 0, 0, w, h };
}
}else if(i->second.size()>0){
//Any other data will be put into the editorData.
editorData[i->first]=i->second[0];
}
}
//Get the arcade property.
{
string &s = editorData["arcade"];
arcade = atoi(s.c_str()) != 0;
}
//Get the theme.
{
//NOTE: level themes are always enabled.
//Check for bundled (partial) themes for level pack.
if (levels->customTheme){
if (objThemes.appendThemeFromFile(levels->levelpackPath + "/theme/theme.mnmstheme", imageManager, renderer) == NULL){
//The theme failed to load so set the customTheme boolean to false.
levels->customTheme = false;
}
}
//Check for the theme to use for this level. This has higher priority.
//Examples: %DATA%/themes/classic or %USER%/themes/Orange
string &s = editorData["theme"];
if (!s.empty()){
customTheme = objThemes.appendThemeFromFile(processFileName(s) + "/theme.mnmstheme", imageManager, renderer);
}
//Set the Appearance of the player and the shadow.
objThemes.getCharacter(false)->createInstance(&player.appearance, "standright");
player.appearanceInitial = player.appearanceSave = player.appearance;
objThemes.getCharacter(true)->createInstance(&shadow.appearance, "standright");
shadow.appearanceInitial = shadow.appearanceSave = shadow.appearance;
}
//Get the music.
reloadMusic();
//Load the data from the level node.
for(unsigned int i=0;i<obj->subNodes.size();i++){
TreeStorageNode* obj1=obj->subNodes[i];
if(obj1==NULL) continue;
if(obj1->name=="tile"){
Block* block=new Block(this);
if(!block->loadFromNode(imageManager,renderer,obj1)){
delete block;
continue;
}
//If the type is collectable, increase the number of totalCollectables
if (block->type == TYPE_COLLECTABLE) {
totalCollectablesSaved = totalCollectablesInitial = ++totalCollectables;
}
//Add the block to the levelObjects vector.
levelObjects.push_back(block);
}else if(obj1->name=="scenerylayer" && obj1->value.size()==1){
std::string layerName = obj1->value[0];
//Upgrade the layer naming convention.
if (layerName >= "f") {
//Foreground layer.
if (layerName.size() < 3 || layerName[0] != 'f' || layerName[1] != 'g' || layerName[2] != '_') {
layerName = "fg_" + layerName;
}
} else {
//Background layer.
if (layerName.size() < 3 || layerName[0] != 'b' || layerName[1] != 'g' || layerName[2] != '_') {
layerName = "bg_" + layerName;
}
}
//Check if the layer exists.
if (sceneryLayers[layerName] == NULL) {
sceneryLayers[layerName] = new SceneryLayer();
}
//Load contents from node.
sceneryLayers[layerName]->loadFromNode(this, imageManager, renderer, obj1);
}else if(obj1->name=="script" && !obj1->value.empty()){
map<string,int>::iterator it=Game::levelEventNameMap.find(obj1->value[0]);
if(it!=Game::levelEventNameMap.end()){
int eventType=it->second;
const std::string& script=obj1->attributes["script"][0];
if(!script.empty()) scripts[eventType]=script;
}
}
}
//Set the levelName to the name of the current level.
levelName=editorData["name"];
levelFile=fileName;
scriptFile = scriptFileName;
//Some extra stuff only needed when not in the levelEditor.
if(stateID!=STATE_LEVEL_EDITOR){
//We create a text with the text "Level <levelno> <levelName>".
//It will be shown in the left bottom corner of the screen.
string s;
if(levels->getLevelCount()>1 && levels->type!=COLLECTION){
s=tfm::format(_("Level %d %s"),levels->getCurrentLevel()+1,_CC(levels->getDictionaryManager(),editorData["name"]));
} else {
s = _CC(levels->getDictionaryManager(), editorData["name"]);
}
bmTipsLevelName=textureFromText(renderer, *fontText,s.c_str(),objThemes.getTextColor(true));
}
//Get the background
background=objThemes.getBackground(false);
//Now the loading is finished, we reset all objects to their initial states.
//Before doing that we swap the levelObjects to levelObjectsInitial.
std::swap(levelObjects, levelObjectsInitial);
reset(true, stateID == STATE_LEVEL_EDITOR);
}
void Game::loadLevel(ImageManager& imageManager,SDL_Renderer& renderer,const std::string& fileName){
//Create a TreeStorageNode that will hold the loaded data.
TreeStorageNode *obj=new TreeStorageNode();
{
POASerializer objSerializer;
//Parse the file.
if(!objSerializer.loadNodeFromFile(fileName.c_str(),obj,true)){
cerr<<"ERROR: Can't load level file "<<fileName<<endl;
delete obj;
return;
}
}
//Now call another function.
loadLevelFromNode(imageManager, renderer, obj, fileName, std::string());
//Set variable for Survivalist achievement.
survivalistLevel2 = fileName;
//Set variable for Expert Survivalist achievement.
if (levels->type == MAIN && levels->levelpackName == "default") {
if (levels->getCurrentLevel() == 0) expertSurvivalistIsOngoing = true;
} else {
expertSurvivalistIsOngoing = false;
}
}
void Game::saveRecord(const char* fileName){
//check if current level is NULL (which should be impossible)
if(currentLevelNode==NULL) return;
TreeStorageNode obj;
POASerializer objSerializer;
//put current level to the node.
currentLevelNode->name="map";
obj.subNodes.push_back(currentLevelNode);
//put the random seed into the attributes.
obj.attributes["seed"].push_back(prngSeed);
//put the external script file into the attributes.
{
std::string s = scriptFile;
if (s.empty() && !levelFile.empty() && levelFile[0] != '?') {
s = levelFile;
size_t lp = s.find_last_of('.');
if (lp != std::string::npos) {
s = s.substr(0, lp);
}
s += ".lua";
}
//Now load the external script file.
if (!s.empty()) {
if (s[0] == '?') {
s = s.substr(1);
} else {
FILE *f = fopen(s.c_str(), "r");
if (f) {
fseek(f, 0, SEEK_END);
size_t m = ftell(f);
fseek(f, 0, SEEK_SET);
std::vector<char> tmp(m);
fread(tmp.data(), 1, m, f);
fclose(f);
tmp.push_back(0);
s = tmp.data();
} else {
s.clear();
}
}
}
if (!s.empty()) {
obj.attributes["script"].push_back(s);
}
}
//serialize the game record using RLE compression.
#define PUSH_BACK \
if(j>0){ \
if(j>1){ \
sprintf(c,"%d*%d",last,j); \
}else{ \
sprintf(c,"%d",last); \
} \
v.push_back(c); \
}
vector<string> &v=obj.attributes["record"];
vector<int> *record=player.getRecord();
char c[64];
int i,j=0,last;
for(i=0;i<(int)record->size();i++){
int currentKey=(*record)[i];
if(j==0 || currentKey!=last){
PUSH_BACK;
last=currentKey;
j=1;
}else{
j++;
}
}
PUSH_BACK;
#undef PUSH_BACK
#ifdef RECORD_FILE_DEBUG
//add record file debug data.
{
obj.attributes["recordKeyPressLog"].push_back(player.keyPressLog());
vector<SDL_Rect> &playerPosition=player.playerPosition();
string s;
char c[32];
sprintf(c,"%d\n",int(playerPosition.size()));
s=c;
for(unsigned int i=0;i<playerPosition.size();i++){
SDL_Rect& r=playerPosition[i];
sprintf(c,"%d %d\n",r.x,r.y);
s+=c;
}
obj.attributes["recordPlayerPosition"].push_back(s);
}
#endif
//save it
objSerializer.saveNodeToFile(fileName,&obj,true,true);
//remove current level from node to prevent delete it.
obj.subNodes.clear();
}
/////////////EVENT///////////////
void Game::handleEvents(ImageManager& imageManager, SDL_Renderer& renderer){
//First of all let the player handle input.
player.handleInput(&shadow);
//Check for an SDL_QUIT event.
if(event.type==SDL_QUIT){
//We need to quit so enter STATE_EXIT.
setNextState(STATE_EXIT);
}
//Check for the escape key.
if(stateID != STATE_LEVEL_EDITOR && inputMgr.isKeyDownEvent(INPUTMGR_ESCAPE)){
//Escape means we go one level up, to the level select state.
setNextState(STATE_LEVEL_SELECT);
//Set variable for Expert Survivalist achievement.
expertSurvivalistIsOngoing = false;
//Save the progress if we are not watching a replay.
if (!player.isPlayFromRecord() || interlevel) {
levels->saveLevelProgress();
}
//And change the music back to the menu music.
getMusicManager()->playMusic("menu");
}
//Check if 'R' is pressed.
if(inputMgr.isKeyDownEvent(INPUTMGR_RESTART)){
//Restart game only if we are not watching a replay.
if (!player.isPlayFromRecord() || interlevel) {
//Reset the game at next frame.
isReset = true;
//Set variable for Expert Survivalist achievement.
if (!interlevel) expertSurvivalistIsOngoing = false;
//Also delete any gui (most likely the interlevel gui). Only in game mode.
if (GUIObjectRoot && stateID != STATE_LEVEL_EDITOR){
delete GUIObjectRoot;
GUIObjectRoot = NULL;
}
//And set interlevel to false.
interlevel = false;
}
}
//Check for the next level button when in the interlevel popup.
if (inputMgr.isKeyDownEvent(INPUTMGR_SPACE) || inputMgr.isKeyDownEvent(INPUTMGR_SELECT)){
if(interlevel){
//The interlevel popup is shown so we need to delete it.
if(GUIObjectRoot){
delete GUIObjectRoot;
GUIObjectRoot=NULL;
}
//Now goto the next level.
gotoNextLevel(imageManager,renderer);
}
}
//Check for the save replay button when in the interlevel popup.
if (event.type == SDL_KEYDOWN && event.key.keysym.sym == SDLK_s && (event.key.keysym.mod & KMOD_CTRL) != 0) {
if (interlevel) {
GUIEventCallback_OnEvent(imageManager, renderer, "cmdSaveReplay", NULL, GUIEventClick);
}
}
//Check if tab is pressed.
if(inputMgr.isKeyDownEvent(INPUTMGR_TAB)){
//Switch the camera mode.
switch(cameraMode){
case CAMERA_PLAYER:
cameraMode=CAMERA_SHADOW;
break;
case CAMERA_SHADOW:
case CAMERA_CUSTOM:
cameraMode=CAMERA_PLAYER;
break;
}
}
}
/////////////////LOGIC///////////////////
void Game::logic(ImageManager& imageManager, SDL_Renderer& renderer){
//Reset the gameTip.
gameTipText.clear();
//Add one tick to the time.
time++;
//NOTE: This code reverts some changes in commit 5f03ae5.
//This is part of old prepareFrame() code.
//This is needed since otherwise the script function block:setLocation() and block:moveTo() are completely broken.
//Later we should rewrite collision system completely which will remove this piece of code.
//NOTE: In new collision system the effect of dx/dy/xVel/yVel should only be restricted in one frame.
for (auto obj : levelObjects) {
switch (obj->type) {
default:
obj->dx = obj->dy = obj->xVel = obj->yVel = 0;
break;
- case TYPE_PUSHABLE:
+ case TYPE_PUSHABLE: case TYPE_SHADOW_PUSHABLE:
//NOTE: Currently the dx/dy/etc. of pushable blocks are still carry across frames, in order to make the collision system work correct.
break;
case TYPE_CONVEYOR_BELT: case TYPE_SHADOW_CONVEYOR_BELT:
//NOTE: We let the conveyor belt itself to reset its xVel/yVel.
obj->dx = obj->dy = 0;
break;
}
}
//NOTE2: The above code breaks pushable block with moving block in most cases,
//more precisely, if the pushable block is processed before the moving block then things may be broken.
//Therefore later we must process other blocks before moving pushable block.
//Process delay execution scripts.
getScriptExecutor()->processDelayExecution();
//Process any event in the queue.
for(unsigned int idx=0;idx<eventQueue.size();idx++){
//Get the event from the queue.
typeGameObjectEvent &e=eventQueue[idx];
//Check if the it has an id attached to it.
if(e.target){
//NOTE: Should we check if the target still exists???
e.target->onEvent(e.eventType);
}else if(e.flags&1){
//Loop through the levelObjects and give them the event if they have the right id.
for(unsigned int i=0;i<levelObjects.size();i++){
if(e.objectType<0 || levelObjects[i]->type==e.objectType){
if(levelObjects[i]->id==e.id){
levelObjects[i]->onEvent(e.eventType);
}
}
}
}else{
//Loop through the levelObjects and give them the event.
for(unsigned int i=0;i<levelObjects.size();i++){
if(e.objectType<0 || levelObjects[i]->type==e.objectType){
levelObjects[i]->onEvent(e.eventType);
}
}
}
}
//Done processing the events so clear the queue.
eventQueue.clear();
//Remove levelObjects whose isDelete is true.
{
int j = 0;
for (int i = 0; i < (int)levelObjects.size(); i++) {
if (levelObjects[i] == NULL) {
j++;
} else if (levelObjects[i]->isDelete) {
delete levelObjects[i];
levelObjects[i] = NULL;
j++;
} else if (j > 0) {
levelObjects[i - j] = levelObjects[i];
}
}
if (j > 0) levelObjects.resize(levelObjects.size() - j);
}
//Check if we should save/load state.
//NOTE: This happens after event handling so no eventQueue has to be saved/restored.
checkSaveLoadState();
//Loop through the gameobjects to update them.
for(unsigned int i=0;i<levelObjects.size();i++){
//Send GameObjectEvent_OnEnterFrame event to the script
levelObjects[i]->onEvent(GameObjectEvent_OnEnterFrame);
}
//Let the gameobject handle movement.
{
std::vector<Block*> pushableBlocks;
//First we process blocks which are not pushable blocks.
for (auto o : levelObjects) {
- if (o->type == TYPE_PUSHABLE) {
+ if (o->type == TYPE_PUSHABLE || o->type == TYPE_SHADOW_PUSHABLE) {
pushableBlocks.push_back(o);
} else {
o->move();
}
}
const float d0 = statsMgr.playerPushingDistance + statsMgr.shadowPushingDistance;
//Sort pushable blocks by their position, which is an ad-hoc workaround for
//<https://forum.freegamedev.net/viewtopic.php?f=48&t=8047#p77692>.
std::stable_sort(pushableBlocks.begin(), pushableBlocks.end(),
[](const Block* obj1, const Block* obj2)->bool
{
SDL_Rect r1 = const_cast<Block*>(obj1)->getBox(), r2 = const_cast<Block*>(obj2)->getBox();
if (r1.y > r2.y) return true;
else if (r1.y < r2.y) return false;
else return r1.x < r2.x;
});
//Now we process pushable blocks.
for (auto o : pushableBlocks) {
o->move();
}
const float d1 = statsMgr.playerPushingDistance + statsMgr.shadowPushingDistance;
if (d0 <= 100.0f && d1 >= 100.0f) statsMgr.newAchievement("push100");
if (d0 <= 1000.0f && d1 >= 1000.0f) statsMgr.newAchievement("push1k");
}
//Also update the scenery.
for (auto it = sceneryLayers.begin(); it != sceneryLayers.end(); ++it){
it->second->updateAnimation();
}
//Also update the animation of the background.
{
//Get a pointer to the background.
ThemeBackground* bg = background;
//Check if the background is null, but there are themes.
if (bg == NULL && objThemes.themeCount() > 0){
//Get the background from the first theme in the stack.
bg = objThemes[0]->getBackground(false);
}
//Check if the background isn't null.
//And if it's the loaded background then also update the animation.
if (bg && bg == background) {
bg->updateAnimation();
}
}
//Let the player store his move, if recording.
player.shadowSetState();
//Let the player give his recording to the shadow, if configured.
player.shadowGiveState(&shadow);
//NOTE: to fix bugs regarding player/shadow swap, we should first process collision of player/shadow then move them
const SDL_Rect playerLastPosition = player.getBox();
const SDL_Rect shadowLastPosition = shadow.getBox();
//NOTE: The following is ad-hoc code to fix shadow on blocked player on conveyor belt bug
if (shadow.holdingOther) {
//We need to process shadow collision first if shadow is holding player.
//Let the shadow decide his move, if he's playing a recording.
shadow.moveLogic();
//Check collision for shadow.
shadow.collision(levelObjects, NULL);
//Get the new position of it.
const SDL_Rect r = shadow.getBox();
//Check collision for player. Transfer the velocity of shadow to it only if the shadow moves its position.
player.collision(levelObjects, (r.x != shadowLastPosition.x || r.y != shadowLastPosition.y) ? &shadow : NULL);
} else {
//Otherwise we process player first.
//Check collision for player.
player.collision(levelObjects, NULL);
//Get the new position of it.
const SDL_Rect r = player.getBox();
//Now let the shadow decide his move, if he's playing a recording.
shadow.moveLogic();
//Check collision for shadow. Transfer the velocity of player to it only if the player moves its position.
shadow.collision(levelObjects, (r.x != playerLastPosition.x || r.y != playerLastPosition.y) ? &player : NULL);
}
//Check if player and shadow are pushing the same pushable block with opposite direction.
if (player.objCurrentPushing != NULL && player.objCurrentPushing == shadow.objCurrentPushing &&
((player.objCurrentPushing_pushVel > 0 && shadow.objCurrentPushing_pushVel < 0) ||
(player.objCurrentPushing_pushVel < 0 && shadow.objCurrentPushing_pushVel > 0)))
{
int sum = player.objCurrentPushing_pushVel + shadow.objCurrentPushing_pushVel;
if ((sum > 0 && player.objCurrentPushing_pushVel > 0) || (sum < 0 && player.objCurrentPushing_pushVel < 0)) {
player.objCurrentPushing_pushVel = sum;
shadow.objCurrentPushing_pushVel = 0;
} else {
player.objCurrentPushing_pushVel = 0;
shadow.objCurrentPushing_pushVel = sum;
}
statsMgr.newAchievement("duel");
}
//Let the player move.
player.move(levelObjects, playerLastPosition.x, playerLastPosition.y);
//Let the shadow move.
shadow.move(levelObjects, shadowLastPosition.x, shadowLastPosition.y);
//Check collision and stuff for the shadow and player.
player.otherCheck(&shadow);
bool doNotResetWon = false;
//Check if we won.
if(won){
//Check if it's level editor test play
if (stateID == STATE_LEVEL_EDITOR) {
if (auto editor = dynamic_cast<LevelEditor*>(this)) {
editor->updateRecordInPlayMode(imageManager, renderer);
}
}
//Check if it's playing from record
else if (player.isPlayFromRecord() && !interlevel) {
//We don't reset the won to false, and let RecordPlayback class handle it.
doNotResetWon = true;
}else{
//Local copy of interlevel property since the replayPlay() will change it later.
const bool previousInterlevel = interlevel;
//We only update the level statistics when the previous state is not interlevel mode.
if (!previousInterlevel) {
//the string to store auto-save record path.
string bestTimeFilePath, bestRecordingFilePath;
//and if we can't get test path.
bool filePathError = false;
//Fixed a bug that the MD5 of current level may be not calculated yet.
levels->getLevelMD5();
//Get current level
LevelPack::Level *level = levels->getLevel();
//Get previous medal
const int oldMedal = level->getMedal();
theOldMedal = oldMedal;
//Check if MD5 is changed
bool md5Changed = false;
for (int i = 0; i < 16; i++) {
if (level->md5Digest[i] != level->md5InLevelProgress[i]) {
md5Changed = true;
break;
}
}
//Erase existing record if MD5 is changed
if (md5Changed) {
//print some debug message
#if _DEBUG
cout << "MD5 is changed, old " << Md5::toString(level->md5InLevelProgress);
cout << ", new " << Md5::toString(level->md5Digest) << endl;
#endif
level->time = -1;
level->recordings = -1;
theOldMedal = 0;
//Update the MD5 in record
memcpy(level->md5InLevelProgress, level->md5Digest, sizeof(level->md5Digest));
}
theOldTime = level->time;
theOldRecordings = level->recordings;
//Get better time and recordings
const int betterTime = level->getBetterTime(time);
const int betterRecordings = level->getBetterRecordings(level->arcade ? currentCollectables : recordings);
//Get new medal
const int newMedal = level->getMedal(betterTime, betterRecordings);
//Check if we need to update statistics
if (newMedal > oldMedal || md5Changed) {
//Get category.
int category = (int)levels->type;
if (category > CUSTOM) category = CUSTOM;
//Update pack medal.
if (levels->type != COLLECTION) {
int packMedal = 3;
for (int i = 0, j = levels->getCurrentLevel(), m = levels->getLevelCount(); i < m; i++) {
if (i != j) {
int medal = levels->getLevel(i)->getMedal();
if (packMedal > medal) packMedal = medal;
}
}
int oldPackMedal = std::min(packMedal, oldMedal), newPackMedal = std::min(packMedal, newMedal);
//Erase statictics for old medal
if (oldPackMedal > 0) {
statsMgr.completedLevelpacks--;
statsMgr.completedLevelpacksByCategory[category]--;
}
if (oldPackMedal == 2) {
statsMgr.silverLevelpacks--;
statsMgr.silverLevelpacksByCategory[category]--;
}
if (oldPackMedal == 3) {
statsMgr.goldLevelpacks--;
statsMgr.goldLevelpacksByCategory[category]--;
}
//Update statistics for new medal
if (newPackMedal > 0) {
statsMgr.completedLevelpacks++;
statsMgr.completedLevelpacksByCategory[category]++;
}
if (newPackMedal == 2) {
statsMgr.silverLevelpacks++;
statsMgr.silverLevelpacksByCategory[category]++;
}
if (newPackMedal == 3) {
statsMgr.goldLevelpacks++;
statsMgr.goldLevelpacksByCategory[category]++;
}
//Check achievement "Complete any level pack besides tutorial"
if (newPackMedal > 0 && levels->levelpackName != "tutorial") {
statsMgr.newAchievement("complete_levelpack");
}
}
//Erase statictics for old medal
if (oldMedal > 0) {
statsMgr.completedLevels--;
statsMgr.completedLevelsByCategory[category]--;
}
if (oldMedal == 2) {
statsMgr.silverLevels--;
statsMgr.silverLevelsByCategory[category]--;
}
if (oldMedal == 3) {
statsMgr.goldLevels--;
statsMgr.goldLevelsByCategory[category]--;
}
//Update statistics for new medal
if (newMedal > 0) {
statsMgr.completedLevels++;
statsMgr.completedLevelsByCategory[category]++;
}
if (newMedal == 2) {
statsMgr.silverLevels++;
statsMgr.silverLevelsByCategory[category]++;
}
if (newMedal == 3) {
statsMgr.goldLevels++;
statsMgr.goldLevelsByCategory[category]++;
}
}
//Check the achievement "Complete a level with recordings less than the target recordings"
if (!arcade && level->targetRecordings >= 0 && recordings < level->targetRecordings) {
statsMgr.newAchievement("underpar");
}
//Check the achievement "Complete a level with checkpoint, but without saving"
if (objLastCheckPoint.get() == NULL) {
for (auto obj : levelObjects) {
if (obj->type == TYPE_CHECKPOINT) {
statsMgr.newAchievement("withoutsave");
break;
}
}
}
//Check the Survivalist achievement.
if (!survivalistLevel2.empty()) {
survivalistLevels.insert(survivalistLevel2);
if (survivalistLevels.size() >= 10) {
statsMgr.newAchievement("survivalist");
}
}
//Set the current level won.
level->won = true;
if (level->time != betterTime) {
level->time = betterTime;
//save the best-time game record.
if (bestTimeFilePath.empty()){
getCurrentLevelAutoSaveRecordPath(bestTimeFilePath, bestRecordingFilePath, true);
}
if (bestTimeFilePath.empty()){
cerr << "ERROR: Couldn't get auto-save record file path" << endl;
filePathError = true;
} else{
saveRecord(bestTimeFilePath.c_str());
}
}
if (level->recordings != betterRecordings) {
level->recordings = betterRecordings;
//save the best-recordings game record.
if (bestRecordingFilePath.empty() && !filePathError){
getCurrentLevelAutoSaveRecordPath(bestTimeFilePath, bestRecordingFilePath, true);
}
if (bestRecordingFilePath.empty()){
cerr << "ERROR: Couldn't get auto-save record file path" << endl;
filePathError = true;
} else{
saveRecord(bestRecordingFilePath.c_str());
}
}
//Set the next level unlocked if it exists.
if (levels->getCurrentLevel() + 1 < levels->getLevelCount()){
levels->setLocked(levels->getCurrentLevel() + 1);
}
//And save the progress.
levels->saveLevelProgress();
}
//Now go to the interlevel screen.
replayPlay(imageManager,renderer);
//Update achievements (only when the previous state is not interlevel mode)
if (!previousInterlevel) {
if (levels->levelpackName == "tutorial") statsMgr.updateTutorialAchievements();
statsMgr.updateLevelAchievements();
}
//NOTE: We set isReset false to prevent the user from getting a best time of 0.00s and 0 recordings.
isReset = false;
}
}
if (!doNotResetWon) won = false;
//Check if we should reset.
if (isReset) {
//NOTE: we don't need to reset save ??? it looks like that there are no bugs
reset(false, false);
}
isReset=false;
//Finally we update the animation of player and shadow (was previously in render() function).
shadow.updateAnimation();
player.updateAnimation();
}
void Game::checkSaveLoadState() {
//Check if we should save/load state.
//NOTE: This happens after event handling so no eventQueue has to be saved/restored.
if (saveStateNextTime){
saveState();
} else if (loadStateNextTime){
loadState();
}
saveStateNextTime = false;
saveStateByShadow = false;
loadStateNextTime = false;
}
/////////////////RENDER//////////////////
void Game::render(ImageManager&,SDL_Renderer &renderer){
//Update the camera (was previously in logic() function).
switch (cameraMode) {
case CAMERA_PLAYER:
player.setMyCamera();
break;
case CAMERA_SHADOW:
shadow.setMyCamera();
break;
case CAMERA_CUSTOM:
{
//NOTE: The target is (should be) screen size independent so calculate the real target x and y here.
int targetX, targetY;
if (levelRect.w > SCREEN_WIDTH) {
targetX = clamp(cameraTarget.x - SCREEN_WIDTH / 2, levelRect.x, levelRect.x + levelRect.w - SCREEN_WIDTH);
} else {
targetX = levelRect.x + levelRect.w / 2 - SCREEN_WIDTH / 2;
}
if (levelRect.h > SCREEN_HEIGHT) {
targetY = clamp(cameraTarget.y - SCREEN_HEIGHT / 2, levelRect.y, levelRect.y + levelRect.h - SCREEN_HEIGHT);
} else {
targetY = levelRect.y + levelRect.h - SCREEN_HEIGHT;
}
//Move the camera to the cameraTarget.
if (camera.x > targetX) {
camera.x -= (camera.x - targetX) >> 4;
//Make sure we don't go too far.
if (camera.x < targetX)
camera.x = targetX;
} else if (camera.x < targetX) {
camera.x += (targetX - camera.x) >> 4;
//Make sure we don't go too far.
if (camera.x > targetX)
camera.x = targetX;
}
if (camera.y > targetY) {
camera.y -= (camera.y - targetY) >> 4;
//Make sure we don't go too far.
if (camera.y < targetY)
camera.y = targetY;
} else if (camera.y < targetY) {
camera.y += (targetY - camera.y) >> 4;
//Make sure we don't go too far.
if (camera.y > targetY)
camera.y = targetY;
}
}
break;
}
//First of all render the background.
{
//Get a pointer to the background.
ThemeBackground* bg=background;
//Check if the background is null, but there are themes.
if(bg==NULL && objThemes.themeCount()>0){
//Get the background from the first theme in the stack.
bg=objThemes[0]->getBackground(false);
}
//Check if the background isn't null.
if(bg){
//It isn't so draw it.
bg->draw(renderer);
}else{
//There's no background so fill the screen with white.
SDL_SetRenderDrawColor(&renderer, 255,255,255,255);
SDL_RenderClear(&renderer);
}
}
//Now draw the blackground layers.
auto it = sceneryLayers.begin();
for (; it != sceneryLayers.end(); ++it){
if (it->first >= "f") break; // now we meet a foreground layer
it->second->show(renderer);
}
//Now we draw the levelObjects.
{
//NEW: always render the pushable blocks in front of other blocks
std::vector<Block*> pushableBlocks;
for (auto o : levelObjects) {
- if (o->type == TYPE_PUSHABLE) {
+ if (o->type == TYPE_PUSHABLE || o->type == TYPE_SHADOW_PUSHABLE) {
pushableBlocks.push_back(o);
} else {
o->show(renderer);
}
}
for (auto o : pushableBlocks) {
o->show(renderer);
}
}
//Followed by the player and the shadow.
//NOTE: We draw the shadow first, because he needs to be behind the player.
shadow.show(renderer);
player.show(renderer);
//Now draw the foreground layers.
for (; it != sceneryLayers.end(); ++it){
it->second->show(renderer);
}
//Show the levelName if it isn't the level editor.
if(stateID!=STATE_LEVEL_EDITOR && bmTipsLevelName!=NULL && !interlevel){
SDL_Rect r(rectFromTexture(bmTipsLevelName));
drawGUIBox(-2, SCREEN_HEIGHT - r.h - 4, r.w + 8, r.h + 6, renderer, 0xFFFFFFFF);
applyTexture(2, SCREEN_HEIGHT - r.h, *bmTipsLevelName, renderer, NULL);
}
//Check if there's a tooltip.
if(!gameTipText.empty()){
std::string message = gameTipText;
if (gameTipTexture.needsUpdate(gameTipText)) {
int maxWidth = 0, y = 0;
std::vector<std::string> string_data;
//Trim the message.
{
size_t lps = message.find_first_not_of("\n\r \t");
if (lps == string::npos) {
message.clear(); // it's completely empty
} else {
message = message.substr(lps, message.find_last_not_of("\n\r \t") - lps + 1);
}
}
if (!message.empty()) {
message.push_back('\0');
//Split the message into lines.
for (int lps = 0;;) {
// determine the end of line
int lpe = lps;
for (; message[lpe] != '\n' && message[lpe] != '\r' && message[lpe] != '\0'; lpe++);
string_data.push_back(message.substr(lps, lpe - lps));
// break if the string ends
if (message[lpe] == '\0') break;
// skip "\r\n" for Windows line ending
if (message[lpe] == '\r' && message[lpe + 1] == '\n') lpe++;
// point to the start of next line
lps = lpe + 1;
}
vector<SurfacePtr> lines;
//Create the image for each lines
for (int i = 0; i < (int)string_data.size(); i++) {
//Integer used to center the sentence horizontally.
int w = 0, h = 0;
TTF_SizeUTF8(fontText, string_data[i].c_str(), &w, &h);
//Find out largest width
if (w > maxWidth)
maxWidth = w;
lines.emplace_back(TTF_RenderUTF8_Blended(fontText, string_data[i].c_str(), objThemes.getTextColor(true)));
//Increase y with the height of the text.
y += h;
}
SurfacePtr surf = createSurface(maxWidth, y);
y = 0;
for (auto &s : lines) {
if (s) {
applySurface(0, y, s.get(), surf.get(), NULL);
y += s->h;
}
}
gameTipTexture.update(gameTipText, textureUniqueFromSurface(renderer, std::move(surf)));
}
}
//We already have a gameTip for this type so draw it.
if (!message.empty() && gameTipTexture.get()){
SDL_Rect r(rectFromTexture(*gameTipTexture.get()));
drawGUIBox(-2, -2, r.w + 8, r.h + 6, renderer, 0xFFFFFFFF);
applyTexture(2, 2, *gameTipTexture.get(), renderer);
}
}
// Limit the scope of bm, as it's a borrowed pointer.
{
//Pointer to the sdl texture that will contain a message, if any.
SDL_Texture* bm=NULL;
//Check if the player is dead and the game is normal mode, meaning we draw a message.
if(player.dead && !arcade){
//Get user configured restart key
string keyCodeRestart = InputManagerKeyCode::describeTwo(inputMgr.getKeyCode(INPUTMGR_RESTART, false), inputMgr.getKeyCode(INPUTMGR_RESTART, true));
//The player is dead, check if there's a state that can be loaded.
if(player.canLoadState()){
//Now check if the tip is already made, if not make it.
if(bmTipsRestartCheckpoint==NULL){
//Get user defined key for loading checkpoint
string keyCodeLoad = InputManagerKeyCode::describeTwo(inputMgr.getKeyCode(INPUTMGR_LOAD, false), inputMgr.getKeyCode(INPUTMGR_LOAD, true));
//Draw string
bmTipsRestartCheckpoint = textureFromText(renderer, *fontText,//TTF_RenderUTF8_Blended(fontText,
/// TRANSLATORS: Please do not remove %s from your translation:
/// - first %s means currently configured key to restart game
/// - Second %s means configured key to load from last save
tfm::format(_("Press %s to restart current level or press %s to load the game."),
keyCodeRestart,keyCodeLoad).c_str(),
objThemes.getTextColor(true));
}
bm = bmTipsRestartCheckpoint.get();
}else{
//Now check if the tip is already made, if not make it.
if (bmTipsRestart == NULL){
bmTipsRestart = textureFromText(renderer, *fontText,
/// TRANSLATORS: Please do not remove %s from your translation:
/// - %s will be replaced with currently configured key to restart game
tfm::format(_("Press %s to restart current level."),keyCodeRestart).c_str(),
objThemes.getTextColor(true));
}
bm = bmTipsRestart.get();
}
}
//Check if the shadow has died (and there's no other notification).
//NOTE: We use the shadow's jumptime as countdown, this variable isn't used when the shadow is dead.
if(shadow.dead && bm==NULL && shadow.jumpTime>0){
//Now check if the tip is already made, if not make it.
if(bmTipsShadowDeath==NULL){
bmTipsShadowDeath = textureFromText(renderer, *fontText,
_("Your shadow has died."),
objThemes.getTextColor(true));
}
bm = bmTipsShadowDeath.get();
//NOTE: Logic in the render loop, we substract the shadow's jumptime by one.
shadow.jumpTime--;
//return view to player and keep it there
cameraMode=CAMERA_PLAYER;
}
//Draw the tip.
if(bm!=NULL){
const SDL_Rect textureSize = rectFromTexture(*bm);
int x=(SCREEN_WIDTH-textureSize.w)/2;
int y=32;
drawGUIBox(x-8,y-8,textureSize.w+16,textureSize.h+14,renderer,0xFFFFFFFF);
applyTexture(x,y,*bm,renderer);
}
}
{
int y = SCREEN_HEIGHT;
//Show the number of collectables the user has collected if there are collectables in the level.
//We hide this when interlevel.
if ((currentCollectables || totalCollectables) && !interlevel){
if (arcade) {
//Only show the current collectibles in arcade mode.
if (collectablesTexture.needsUpdate(currentCollectables)) {
collectablesTexture.update(currentCollectables,
textureFromText(renderer,
*fontText,
tfm::format("%d", currentCollectables).c_str(),
objThemes.getTextColor(true)));
}
} else {
if (collectablesTexture.needsUpdate(currentCollectables ^ (totalCollectables << 16))) {
collectablesTexture.update(currentCollectables ^ (totalCollectables << 16),
textureFromText(renderer,
*fontText,
tfm::format("%d/%d", currentCollectables, totalCollectables).c_str(),
objThemes.getTextColor(true)));
}
}
SDL_Rect bmSize = rectFromTexture(*collectablesTexture.get());
//Draw background
drawGUIBox(SCREEN_WIDTH - bmSize.w - 34, SCREEN_HEIGHT - bmSize.h - 4, bmSize.w + 34 + 2, bmSize.h + 4 + 2, renderer, 0xFFFFFFFF);
//Draw the collectable icon
collectable.draw(renderer, SCREEN_WIDTH - 50 + 12, SCREEN_HEIGHT - 50 + 10);
//Draw text
applyTexture(SCREEN_WIDTH - 50 - bmSize.w + 22, SCREEN_HEIGHT - bmSize.h, collectablesTexture.getTexture(), renderer);
y -= bmSize.h + 4;
}
//Show additional message in level editor.
if (stateID == STATE_LEVEL_EDITOR && additionalTexture) {
SDL_Rect r = rectFromTexture(*additionalTexture.get());
r.x = SCREEN_WIDTH - r.w;
r.y = y - r.h;
SDL_SetRenderDrawColor(&renderer, 255, 255, 255, 255);
SDL_RenderFillRect(&renderer, &r);
applyTexture(r.x, r.y, additionalTexture, renderer);
}
}
//show time and records used in level editor or during replay or in arcade mode.
if ((stateID == STATE_LEVEL_EDITOR || (!interlevel && (player.isPlayFromRecord() || arcade)))){
const SDL_Color fg=objThemes.getTextColor(true),bg={255,255,255,255};
const int alpha = 160;
//don't show number of records in arcade mode
if (!arcade && recordingsTexture.needsUpdate(recordings)) {
recordingsTexture.update(recordings,
textureFromTextShaded(
renderer,
*fontMono,
tfm::format(ngettext("%d recording","%d recordings",recordings).c_str(),recordings).c_str(),
fg,
bg
));
SDL_SetTextureAlphaMod(recordingsTexture.get(),alpha);
}
int y = SCREEN_HEIGHT - (arcade ? 0 : textureHeight(*recordingsTexture.get()));
if (stateID != STATE_LEVEL_EDITOR && bmTipsLevelName != NULL && !interlevel) {
y -= textureHeight(bmTipsLevelName) + 4;
}
if (!arcade) applyTexture(0,y,*recordingsTexture.get(), renderer);
if(timeTexture.needsUpdate(time)) {
timeTexture.update(time,
textureFromTextShaded(
renderer,
*fontMono,
tfm::format(_("%-.2fs"), time / 40.0).c_str(),
fg,
bg
));
SDL_SetTextureAlphaMod(timeTexture.get(), alpha);
}
y -= textureHeight(*timeTexture.get());
applyTexture(0,y,*timeTexture.get(), renderer);
}
//Draw the current action in the upper right corner.
if(player.record){
const SDL_Rect r = { 0, 0, 50, 50 };
applyTexture(SCREEN_WIDTH - 50, 0, *action, renderer, &r);
} else if (shadow.state != 0){
const SDL_Rect r={50,0,50,50};
applyTexture(SCREEN_WIDTH-50,0,*action,renderer,&r);
}
//if the game is play from record then draw something indicates it
if(player.isPlayFromRecord()){
//Dim the screen if interlevel is true.
if(interlevel){
dimScreen(renderer,191);
}
}else if(auto blockId = player.objNotificationBlock.get()){
//If the player is in front of a notification block and it isn't a replay, show the message.
//Check if we need to update the notification message texture.
//We check against blockId rather than the full message, as blockId is most likely shorter.
if(notificationTexture.needsUpdate(blockId)) {
std::string message = translateAndExpandMessage(blockId->message);
std::vector<std::string> string_data;
//Trim the message.
{
size_t lps = message.find_first_not_of("\n\r \t");
if (lps == string::npos) {
message.clear(); // it's completely empty
} else {
message = message.substr(lps, message.find_last_not_of("\n\r \t") - lps + 1);
}
}
WordWrapper wrapper;
wrapper.font = fontText;
wrapper.maxWidth = SCREEN_WIDTH - 40;
wrapper.wordWrap = true;
wrapper.hyphen = "-";
//Split the message into lines.
wrapper.addString(string_data, message);
//Create the image.
notificationTexture.update(blockId,
textureFromMultilineText(renderer, *fontText, string_data, objThemes.getTextColor(true), GUIGravityCenter));
}
SDL_Rect texSize = rectFromTexture(*notificationTexture.get());
SDL_Rect boxSize = texSize;
const int verticalPadding = 15;
const int verticalPadding2 = 5; // additional padding from the bottom of GUI box to the bottom of screen
boxSize.w += int(SCREEN_WIDTH*0.15);
boxSize.h += verticalPadding * 2;
if (boxSize.w > SCREEN_WIDTH - 20) boxSize.w = SCREEN_WIDTH - 20;
drawGUIBox((SCREEN_WIDTH - boxSize.w) / 2,
SCREEN_HEIGHT - boxSize.h - verticalPadding2 - 3 /* ?? */,
boxSize.w,
boxSize.h + 3 /* ?? */,
renderer, 0xFFFFFFBF);
applyTexture((SCREEN_WIDTH - texSize.w) / 2,
SCREEN_HEIGHT - texSize.h - verticalPadding - verticalPadding2,
notificationTexture.getTexture(), renderer);
}
}
std::string Game::translateAndExpandMessage(const std::string &untranslated_message) {
std::string message = _CC(levels->getDictionaryManager(), untranslated_message);
//Expand the variables.
std::map<std::string, std::string> cachedVariables;
for (;;) {
size_t lps = message.find("{{{");
if (lps == std::string::npos) break;
size_t lpe = message.find("}}}", lps);
if (lpe == std::string::npos) break;
std::string varName = message.substr(lps + 3, lpe - lps - 3), varValue;
auto it = cachedVariables.find(varName);
if (it != cachedVariables.end()) {
varValue = it->second;
} else {
bool isUnknown = true;
if (varName.size() >= 4 && varName.substr(0, 4) == "key_") {
//Probably a key name.
InputManagerKeys key = InputManager::getKeyFromName(varName);
if (key != INPUTMGR_MAX) {
varValue = InputManagerKeyCode::describeTwo(inputMgr.getKeyCode(key, false), inputMgr.getKeyCode(key, true));
isUnknown = false;
}
}
if (isUnknown) {
//Unknown variable
cerr << "Warning: Unknown variable '{{{" << varName << "}}}' in notification block message!" << endl;
}
cachedVariables[varName] = varValue;
}
//Substitute.
message.replace(message.begin() + lps, message.begin() + (lpe + 3), varValue);
}
//Over.
return message;
}
void Game::resize(ImageManager&, SDL_Renderer& /*renderer*/){
//Check if the interlevel popup is shown.
if(interlevel && GUIObjectRoot){
GUIObjectRoot->left=(SCREEN_WIDTH-GUIObjectRoot->width)/2;
}
}
void Game::replayPlay(ImageManager& imageManager,SDL_Renderer& renderer){
//Set interlevel true.
interlevel=true;
//Make a copy of the playerButtons.
vector<int> recordCopy=player.recordButton;
//Backup of time and recordings, etc. before we reset the level.
//We choose the same variable names so that we don't need to modify the existing code.
const int time = this->time, recordings = this->recordings, currentCollectables = this->currentCollectables;
//Reset the game.
//NOTE: We don't reset the saves. I'll see that if it will introduce bugs.
reset(false, false);
//Make the cursor visible when the interlevel popup is up.
SDL_ShowCursor(SDL_ENABLE);
//Set the copy of playerButtons back.
player.recordButton=recordCopy;
//Now play the recording.
player.playRecord();
//Create the gui if it isn't already done.
if(!GUIObjectRoot){
//Create a new GUIObjectRoot the size of the screen.
GUIObjectRoot=new GUIObject(imageManager,renderer,0,0,SCREEN_WIDTH,SCREEN_HEIGHT);
//Make child widgets change color properly according to theme.
GUIObjectRoot->inDialog=true;
//Create a GUIFrame for the upper frame.
GUIFrame* upperFrame=new GUIFrame(imageManager,renderer,0,4,0,74);
GUIObjectRoot->addChild(upperFrame);
//Render the You've finished: text and add it to a GUIImage.
//NOTE: The texture is managed by the GUIImage so no need to free it ourselfs.
auto bm = SharedTexture(textureFromText(renderer, *fontGUI,_("You've finished:"),objThemes.getTextColor(true)));
const SDL_Rect textureSize = rectFromTexture(*bm);
GUIImage* title=new GUIImage(imageManager,renderer,0,4-GUI_FONT_RAISE,textureSize.w,textureSize.h,bm);
upperFrame->addChild(title);
//Create the sub title.
string s;
if (levels->getLevelCount()>0){
/// TRANSLATORS: Please do not remove %s or %d from your translation:
/// - %d means the level number in a levelpack
/// - %s means the name of current level
s=tfm::format(_("Level %d %s"),levels->getCurrentLevel()+1,_CC(levels->getDictionaryManager(),levelName));
}
GUIObject* obj=new GUILabel(imageManager,renderer,0,44,0,28,s.c_str(),0,true,true,GUIGravityCenter);
upperFrame->addChild(obj);
obj->render(renderer,0,0,false);
//Determine the width the upper frame should have.
int width;
if(textureSize.w>obj->width)
width=textureSize.w+32;
else
width=obj->width+32;
//Set the left of the title.
title->left=(width-title->width)/2;
//Set the width of the level label to the width of the frame for centering.
obj->width=width;
//Now set the position and width of the frame.
upperFrame->width=width;
upperFrame->left=(SCREEN_WIDTH-width)/2;
//Now create a GUIFrame for the lower frame.
GUIFrame* lowerFrame=new GUIFrame(imageManager,renderer,0,SCREEN_HEIGHT-140,570,135);
GUIObjectRoot->addChild(lowerFrame);
//The different values.
int bestTime=levels->getLevel()->time;
int targetTime=levels->getLevel()->targetTime;
int bestRecordings=levels->getLevel()->recordings;
int targetRecordings=levels->getLevel()->targetRecordings;
int medal = levels->getLevel()->getMedal();
assert(medal > 0);
int maxWidth=0;
int x=20;
//Create the rectangle for the gold star.
SDL_Rect r = { 60, 0, 30, 30 };
//Is there a target time for this level?
int timeY=0;
bool isTargetTime=true;
if(targetTime<0){
isTargetTime=false;
timeY=12;
}
/// TRANSLATORS: Please do not remove %-.2f from your translation:
/// - %-.2f means time in seconds
/// - s is shortened form of a second. Try to keep it so.
const std::string timeFormat = _("%-.2fs");
std::string s1;
//Create the labels with the time and best time.
s1 = _("Time:");
s1 += " ";
s1 += tfm::format(timeFormat.c_str(), time / 40.0);
obj = new GUILabel(imageManager, renderer, x, 10 + timeY, -1, 36, s1.c_str());
lowerFrame->addChild(obj);
obj->render(renderer,0,0,false);
if (!isTargetTime || time <= targetTime) {
lowerFrame->addChild(new GUIImage(imageManager, renderer, x + obj->width, 10 + timeY, 30, 30, medals, r));
obj->width += 30;
}
maxWidth = obj->width;
const int tmpTime = (theOldTime >= 0 && theOldTime != bestTime) ? theOldTime : bestTime;
s1 = _("Best time:");
s1 += " ";
s1 += tfm::format(timeFormat.c_str(), tmpTime / 40.0);
obj = new GUILabel(imageManager, renderer, x, 34 + timeY, -1, 36, s1.c_str());
lowerFrame->addChild(obj);
obj->render(renderer, 0, 0, false);
if (!isTargetTime || tmpTime <= targetTime) {
lowerFrame->addChild(new GUIImage(imageManager, renderer, x + obj->width, 34 + timeY, 30, 30, medals, r));
obj->width += 30;
}
if (theOldTime >= 0 && theOldTime != bestTime) {
s1 = " " UTF8_RIGHT_ARROW " ";
s1 += tfm::format(timeFormat.c_str(), bestTime / 40.0);
auto obj2 = new GUILabel(imageManager, renderer, x + obj->width, 34 + timeY, -1, 36, s1.c_str());
lowerFrame->addChild(obj2);
obj2->render(renderer, 0, 0, false);
obj->width += obj2->width;
if (!isTargetTime || bestTime <= targetTime) {
lowerFrame->addChild(new GUIImage(imageManager, renderer, x + obj->width, 34 + timeY, 30, 30, medals, r));
obj->width += 30;
}
}
if (obj->width > maxWidth)
maxWidth = obj->width;
if(isTargetTime){
s1 = _("Target time:");
s1 += " ";
s1 += tfm::format(timeFormat.c_str(), targetTime / 40.0);
obj = new GUILabel(imageManager, renderer, x, 58, -1, 36, s1.c_str());
lowerFrame->addChild(obj);
obj->render(renderer,0,0,false);
if(obj->width>maxWidth)
maxWidth=obj->width;
}
x+=maxWidth+20;
//Is there target recordings for this level?
int recsY=0;
bool isTargetRecs=true;
if(targetRecordings<0){
isTargetRecs=false;
recsY=12;
}
//Now the ones for the recordings.
s1 = arcade ? _("Collectibles:") : _("Recordings:");
s1 += tfm::format(" %d", arcade ? currentCollectables : recordings);
obj = new GUILabel(imageManager, renderer, x, 10 + recsY, -1, 36, s1.c_str());
lowerFrame->addChild(obj);
obj->render(renderer,0,0,false);
if (!isTargetRecs || (arcade ? currentCollectables >= targetRecordings : recordings <= targetRecordings)) {
lowerFrame->addChild(new GUIImage(imageManager, renderer, x + obj->width, 10 + recsY, 30, 30, medals, r));
obj->width += 30;
}
maxWidth = obj->width;
const int tmpRecordings = (theOldRecordings >= 0 && theOldRecordings != bestRecordings) ? theOldRecordings : bestRecordings;
s1 = arcade ? _("Best collectibles:") : _("Best recordings:");
s1 += tfm::format(" %d", tmpRecordings);
obj = new GUILabel(imageManager, renderer, x, 34 + recsY, -1, 36, s1.c_str());
lowerFrame->addChild(obj);
obj->render(renderer, 0, 0, false);
if (!isTargetRecs || (arcade ? tmpRecordings >= targetRecordings : tmpRecordings <= targetRecordings)) {
lowerFrame->addChild(new GUIImage(imageManager, renderer, x + obj->width, 34 + recsY, 30, 30, medals, r));
obj->width += 30;
}
if (theOldRecordings >= 0 && theOldRecordings != bestRecordings) {
s1 = tfm::format(" " UTF8_RIGHT_ARROW " %d", bestRecordings);
auto obj2 = new GUILabel(imageManager, renderer, x + obj->width, 34 + recsY, -1, 36, s1.c_str());
lowerFrame->addChild(obj2);
obj2->render(renderer, 0, 0, false);
obj->width += obj2->width;
if (!isTargetRecs || (arcade ? bestRecordings >= targetRecordings : bestRecordings <= targetRecordings)) {
lowerFrame->addChild(new GUIImage(imageManager, renderer, x + obj->width, 34 + recsY, 30, 30, medals, r));
obj->width += 30;
}
}
if (obj->width > maxWidth)
maxWidth = obj->width;
if(isTargetRecs){
s1 = arcade ? _("Target collectibles:") : _("Target recordings:");
s1 += tfm::format(" %d", targetRecordings);
obj = new GUILabel(imageManager, renderer, x, 58, -1, 36, s1.c_str());
lowerFrame->addChild(obj);
obj->render(renderer,0,0,false);
if(obj->width>maxWidth)
maxWidth=obj->width;
}
x+=maxWidth;
//The medal that is earned.
std::string newMedalName = (medal > 1) ? (medal == 3) ? _("GOLD") : _("SILVER") : _("BRONZE");
if (medal > theOldMedal) {
/// TRANSLATORS: Please do not remove %s from your translation:
/// - %s will be replaced with name of a prize medal (gold, silver or bronze)
s1 = tfm::format(_("You earned the %s medal"), newMedalName);
} else {
/// TRANSLATORS: Please do not remove %s from your translation:
/// - %s will be replaced with name of a prize medal (gold, silver or bronze)
s1 = tfm::format(_("The best medal you earned is %s medal"), newMedalName);
}
obj=new GUILabel(imageManager,renderer,50,92,-1,36,s1.c_str(),0,true,true,GUIGravityCenter);
lowerFrame->addChild(obj);
obj->render(renderer,0,0,false);
if(obj->left+obj->width+30>x){
x=obj->left+obj->width+30;
}else{
obj->left=20+(x-20-obj->width)/2;
}
if (medal > theOldMedal && theOldMedal > 0) {
std::string oldMedalName = (theOldMedal > 1) ? (theOldMedal == 3) ? _("GOLD") : _("SILVER") : _("BRONZE");
/// TRANSLATORS: Please do not remove %s from your translation:
/// - %s will be replaced with name of a prize medal (gold, silver or bronze)
s1 = tfm::format(_("(previous best medal: %s)"), oldMedalName);
obj = new GUILabel(imageManager, renderer, 50, 116, -1, 36, s1.c_str(), 0, true, true, GUIGravityCenter);
lowerFrame->addChild(obj);
obj->render(renderer, 0, 0, false);
obj->left = 20 + (x - 20 - obj->width) / 2;
}
//Create the rectangle for the earned medal.
r.x=(medal-1)*30;
int animationSize = (medal > theOldMedal) ? 5 : 0;
//Create the medal on the left side.
obj = new GUIZoomAnimatedImage(imageManager, renderer, 16, 92, 30, 30, medals, 80, animationSize, r);
lowerFrame->addChild(obj);
//And the medal on the right side.
obj = new GUIZoomAnimatedImage(imageManager, renderer, x - 24, 92, 30, 30, medals, 80, animationSize, r);
lowerFrame->addChild(obj);
//Create the three buttons, Menu, Restart, Next.
int buttonY = 10;
std::vector<GUIButton*> buttons;
/// TRANSLATORS: used as return to the level selector menu
buttons.push_back(new GUIButton(imageManager, renderer, x, buttonY, -1, 30, _("Menu"), 0, true, true, GUIGravityCenter));
buttons.back()->name = "cmdMenu";
buttonY += 30;
buttons.push_back(new GUIButton(imageManager, renderer, x, buttonY, -1, 30, _("Save replay"), 0, true, true, GUIGravityCenter));
buttons.back()->name = "cmdSaveReplay";
buttonY += 30;
/// TRANSLATORS: used as restart level
buttons.push_back(new GUIButton(imageManager, renderer, x, buttonY, -1, 30, _("Restart"), 0, true, true, GUIGravityCenter));
buttons.back()->name = "cmdRestart";
buttonY += 30;
if (player.canLoadState() && shadow.canLoadState()) {
/// TRANSLATORS: used as load the saved level
buttons.push_back(new GUIButton(imageManager, renderer, x, buttonY, -1, 30, _("Load"), 0, true, true, GUIGravityCenter));
buttons.back()->name = "cmdLoad";
buttonY += 30;
}
/// TRANSLATORS: used as next level
buttons.push_back(new GUIButton(imageManager, renderer, x, buttonY, -1, 30, _("Next"), 0, true, true, GUIGravityCenter));
buttons.back()->name = "cmdNext";
buttonY += 30;
maxWidth = 0;
for (auto btn : buttons) {
btn->smallFont = true;
btn->eventCallback = this;
lowerFrame->addChild(btn);
btn->render(renderer, 0, 0, true);
if (btn->width > maxWidth)
maxWidth = btn->width;
}
for (auto btn : buttons) {
btn->left = x + maxWidth / 2;
}
x+=maxWidth;
lowerFrame->width=x;
lowerFrame->left=(SCREEN_WIDTH-lowerFrame->width)/2;
//Recalculate the height of lower frame
lowerFrame->height = 0;
for (auto ctl : lowerFrame->childControls) {
if (ctl->top + ctl->height > lowerFrame->height) {
lowerFrame->height = ctl->top + ctl->height;
}
}
lowerFrame->height += 10;
lowerFrame->top = SCREEN_HEIGHT - 5 - lowerFrame->height;
}
}
bool Game::canSaveState(){
return (player.canSaveState() && shadow.canSaveState());
}
void Game::saveStateInternal(GameSaveState* o) {
//Let the player and the shadow save their state.
player.saveStateInternal(&o->playerSaved);
shadow.saveStateInternal(&o->shadowSaved);
//Save the game state.
saveGameOnlyStateInternal(&o->gameSaved);
//TODO: Save scenery layers, background animation,
}
void Game::loadStateInternal(GameSaveState* o) {
//Let the player and the shadow load their state.
player.loadStateInternal(&o->playerSaved);
shadow.loadStateInternal(&o->shadowSaved);
//Load the game state.
loadGameOnlyStateInternal(&o->gameSaved);
//TODO: load scenery layers, background animation,
}
void Game::saveGameOnlyStateInternal(GameOnlySaveState* o) {
if (o == NULL) o = static_cast<GameOnlySaveState*>(this);
auto state = getScriptExecutor()->getLuaState();
//Save the stats.
o->timeSaved = time;
o->recordingsSaved = recordings;
o->recentSwapSaved = recentSwap;
//Save the PRNG and seed.
o->prngSaved = prng;
o->prngSeedSaved = prngSeed;
//Save the level size.
o->levelRectSaved = levelRect;
//Save the camera mode and target.
o->cameraModeSaved = (int)cameraMode;
o->cameraTargetSaved = cameraTarget;
//Save the current collectables
o->currentCollectablesSaved = currentCollectables;
o->totalCollectablesSaved = totalCollectables;
//Save scripts.
copyCompiledScripts(state, compiledScripts, o->savedCompiledScripts);
//Save other state, for example moving blocks.
copyLevelObjects(levelObjects, o->levelObjectsSave, false);
//Save the state for script executor.
getScriptExecutor()->saveState(&o->scriptExecutorSaved);
//Check if we have onSave event.
if (compiledScripts.find(LevelEvent_OnSave) != compiledScripts.end()) {
//Backup old SAVESTATE.
lua_getglobal(state, "SAVESTATE");
int oldIndex = luaL_ref(state, LUA_REGISTRYINDEX);
//Prepare the SAVESTATE variable for onSave event.
lua_pushnil(state);
lua_setglobal(state, "SAVESTATE");
//Execute the onSave event.
executeScript(LevelEvent_OnSave);
//Retrieve the SAVESTATE and save it.
luaL_unref(state, LUA_REGISTRYINDEX, o->scriptSaveState); // remove old save state
lua_getglobal(state, "SAVESTATE");
o->scriptSaveState = luaL_ref(state, LUA_REGISTRYINDEX);
//Restore old SAVESTATE.
lua_rawgeti(state, LUA_REGISTRYINDEX, oldIndex);
luaL_unref(state, LUA_REGISTRYINDEX, oldIndex);
lua_setglobal(state, "SAVESTATE");
}
//TODO: Save scenery layers, background animation,
}
void Game::loadGameOnlyStateInternal(GameOnlySaveState* o) {
if (o == NULL) o = static_cast<GameOnlySaveState*>(this);
auto state = getScriptExecutor()->getLuaState();
//Load the stats.
time = o->timeSaved;
recordings = o->recordingsSaved;
recentSwap = o->recentSwapSaved;
//Load the PRNG and seed.
prng = o->prngSaved;
prngSeed = o->prngSeedSaved;
//Load the level size.
levelRect = o->levelRectSaved;
//Load the camera mode and target.
cameraMode = (CameraMode)o->cameraModeSaved;
cameraTarget = o->cameraTargetSaved;
//Load the current collactbles
currentCollectables = o->currentCollectablesSaved;
totalCollectables = o->totalCollectablesSaved;
//Load scripts.
copyCompiledScripts(state, o->savedCompiledScripts, compiledScripts);
//Load other state, for example moving blocks.
copyLevelObjects(o->levelObjectsSave, levelObjects, true);
//Load the state for script executor.
getScriptExecutor()->loadState(&o->scriptExecutorSaved);
//Check if we have onLoad event.
if (compiledScripts.find(LevelEvent_OnLoad) != compiledScripts.end()) {
//Backup old SAVESTATE.
lua_getglobal(state, "SAVESTATE");
int oldIndex = luaL_ref(state, LUA_REGISTRYINDEX);
//Prepare the SAVESTATE variable for onLoad event.
lua_rawgeti(state, LUA_REGISTRYINDEX, o->scriptSaveState);
lua_setglobal(state, "SAVESTATE");
//Execute the onLoad event.
executeScript(LevelEvent_OnLoad);
//Restore old SAVESTATE.
lua_rawgeti(state, LUA_REGISTRYINDEX, oldIndex);
luaL_unref(state, LUA_REGISTRYINDEX, oldIndex);
lua_setglobal(state, "SAVESTATE");
}
//TODO: load scenery layers, background animation,
}
bool Game::saveState(){
//Check if the player and shadow can save the current state.
if(canSaveState()){
//Let the player and the shadow save their state.
player.saveState();
shadow.saveState();
//Save the game state.
saveGameOnlyStateInternal();
//Also save states of scenery layers.
for (auto it = sceneryLayers.begin(); it != sceneryLayers.end(); ++it) {
it->second->saveAnimation();
}
//Also save the background animation, if any.
if(background)
background->saveAnimation();
if(!player.isPlayFromRecord() && !interlevel){
//Update achievements
Uint32 t=SDL_GetTicks()+5000; //Add a bias to prevent bugs
if(recentSave+1000>t){
statsMgr.newAchievement("panicSave");
}
recentSave=t;
//Update statistics.
if (saveStateByShadow) statsMgr.shadowSaveTimes++;
else statsMgr.playerSaveTimes++;
//Update achievements
switch (statsMgr.playerSaveTimes + statsMgr.shadowSaveTimes) {
case 100:
statsMgr.newAchievement("save100");
break;
}
}
//Return true.
return true;
}
//We can't save the state so return false.
return false;
}
bool Game::loadState(){
//Check if there's a state that can be loaded.
if(player.canLoadState() && shadow.canLoadState()){
//Reset the stats for level editor.
if (stateID == STATE_LEVEL_EDITOR) {
if (auto editor = dynamic_cast<LevelEditor*>(this)) {
editor->currentTime = editor->currentRecordings = -1;
editor->updateAdditionalTexture(getImageManager(), getRenderer());
}
}
//Let the player and the shadow load their state.
player.loadState();
shadow.loadState();
//Load the game state.
loadGameOnlyStateInternal();
//Also load states of scenery layers.
for (auto it = sceneryLayers.begin(); it != sceneryLayers.end(); ++it) {
it->second->loadAnimation();
}
//Also load the background animation, if any.
if(background)
background->loadAnimation();
if(!player.isPlayFromRecord() && !interlevel){
//Update achievements.
Uint32 t=SDL_GetTicks()+5000; //Add a bias to prevent bugs
if(recentLoad+1000>t){
statsMgr.newAchievement("panicLoad");
}
recentLoad=t;
//Update statistics.
statsMgr.loadTimes++;
//Update achievements
switch(statsMgr.loadTimes){
case 100:
statsMgr.newAchievement("load100");
break;
}
}
//Return true.
return true;
}
//We can't load the state so return false.
return false;
}
static std::string createNewSeed() {
static int createSeedTime = 0;
struct Buffer {
time_t systemTime;
Uint32 sdlTicks;
int x;
int y;
int createSeedTime;
} buffer;
buffer.systemTime = time(NULL);
buffer.sdlTicks = SDL_GetTicks();
SDL_GetMouseState(&buffer.x, &buffer.y);
buffer.createSeedTime = ++createSeedTime;
return Md5::toString(Md5::calc(&buffer, sizeof(buffer), NULL));
}
void Game::reset(bool save,bool noScript){
//Some sanity check, i.e. if we switch from no-script mode to script mode, we should always reset the save
assert(noScript || getScriptExecutor() || save);
//We need to reset the game so we also reset the player and the shadow.
player.reset(save);
shadow.reset(save);
saveStateNextTime=false;
saveStateByShadow = false;
loadStateNextTime=false;
//Reset the stats.
time=0;
recordings=0;
recentSwap=-10000;
if(save) recentSwapSaved=-10000;
//Reset the stats for level editor.
if (stateID == STATE_LEVEL_EDITOR) {
if (auto editor = dynamic_cast<LevelEditor*>(this)) {
editor->currentTime = editor->currentRecordings = -1;
editor->updateAdditionalTexture(getImageManager(), getRenderer());
}
}
//Reset the pseudo-random number generator by creating a new seed, unless we are playing from record.
if (levelFile == "?record?" || interlevel) {
if (prngSeed.empty()) {
cout << "WARNING: The record file doesn't provide a random seed! Will use a default random seed! "
"This may breaks the behavior pseudo-random number generator in script!" << endl;
prngSeed = std::string(32, '0');
} else {
#ifdef _DEBUG
cout << "Use existing PRNG seed: " << prngSeed << endl;
#endif
}
} else {
prngSeed = createNewSeed();
#ifdef _DEBUG
cout << "Create new PRNG seed: " << prngSeed << endl;
#endif
}
{
std::seed_seq seq(prngSeed.begin(), prngSeed.end());
prng.seed(seq);
}
if (save) {
prngSaved = prng;
prngSeedSaved = prngSeed;
}
//Reset the level size.
levelRect = levelRectInitial;
if (save) levelRectSaved = levelRectInitial;
//Reset the camera.
cameraMode=CAMERA_PLAYER;
if(save) cameraModeSaved=CAMERA_PLAYER;
cameraTarget = SDL_Point{ 0, 0 };
if (save) cameraTargetSaved = SDL_Point{ 0, 0 };
//Reset the number of collectables
currentCollectables = currentCollectablesInitial;
totalCollectables = totalCollectablesInitial;
if (save) {
currentCollectablesSaved = currentCollectablesInitial;
totalCollectablesSaved = totalCollectablesInitial;
}
//Clear the event queue, since all the events are from before the reset.
eventQueue.clear();
//Reset states of scenery layers.
for (auto it = sceneryLayers.begin(); it != sceneryLayers.end(); ++it) {
it->second->resetAnimation(save);
}
//Also reset the background animation, if any.
if(background)
background->resetAnimation(save);
//Reset the cached notification block
notificationTexture.update(NULL, NULL);
//Reset the script environment if necessary.
if (noScript) {
//Destroys the script environment completely.
scriptExecutor->destroy();
//Reset some variables.
scriptSaveState = LUA_REFNIL;
if (scriptExecutorSaved.savedDelayExecutionObjects) {
// Set the state to NULL since the state is already destroyed. This prevents the destructor to call luaL_unref.
scriptExecutorSaved.savedDelayExecutionObjects->state = NULL;
delete scriptExecutorSaved.savedDelayExecutionObjects;
scriptExecutorSaved.savedDelayExecutionObjects = NULL;
}
//Clear the level script.
compiledScripts.clear();
savedCompiledScripts.clear();
initialCompiledScripts.clear();
//Clear the block script.
for (auto block : levelObjects){
block->compiledScripts.clear();
}
for (auto block : levelObjectsSave){
block->compiledScripts.clear();
}
for (auto block : levelObjectsInitial){
block->compiledScripts.clear();
}
} else if (save) {
//Create a new script environment.
getScriptExecutor()->reset(true);
//Reset some variables.
scriptSaveState = LUA_REFNIL;
if (scriptExecutorSaved.savedDelayExecutionObjects) {
// Set the state to NULL since the state is already destroyed. This prevents the destructor to call luaL_unref.
scriptExecutorSaved.savedDelayExecutionObjects->state = NULL;
delete scriptExecutorSaved.savedDelayExecutionObjects;
scriptExecutorSaved.savedDelayExecutionObjects = NULL;
}
//Recompile the level script.
compiledScripts.clear();
savedCompiledScripts.clear();
initialCompiledScripts.clear();
for (auto it = scripts.begin(); it != scripts.end(); ++it){
int index = getScriptExecutor()->compileScript(it->second);
compiledScripts[it->first] = index;
lua_rawgeti(getScriptExecutor()->getLuaState(), LUA_REGISTRYINDEX, index);
savedCompiledScripts[it->first] = luaL_ref(getScriptExecutor()->getLuaState(), LUA_REGISTRYINDEX);
lua_rawgeti(getScriptExecutor()->getLuaState(), LUA_REGISTRYINDEX, index);
initialCompiledScripts[it->first] = luaL_ref(getScriptExecutor()->getLuaState(), LUA_REGISTRYINDEX);
}
//Check if <levelname>.lua is present.
{
std::string s = scriptFile;
if (s.empty() && !levelFile.empty() && levelFile[0] != '?') {
s = levelFile;
size_t lp = s.find_last_of('.');
if (lp != std::string::npos) {
s = s.substr(0, lp);
}
s += ".lua";
}
int index = LUA_REFNIL;
//Now compile the file.
if (!s.empty()) {
if (s[0] == '?') {
index = getScriptExecutor()->compileScript(s.substr(1));
} else {
FILE *f = fopen(s.c_str(), "r");
if (f) {
fclose(f);
index = getScriptExecutor()->compileFile(s);
}
}
}
if (index != LUA_REFNIL) {
compiledScripts[LevelEvent_BeforeCreate] = index;
lua_rawgeti(getScriptExecutor()->getLuaState(), LUA_REGISTRYINDEX, index);
savedCompiledScripts[LevelEvent_BeforeCreate] = luaL_ref(getScriptExecutor()->getLuaState(), LUA_REGISTRYINDEX);
lua_rawgeti(getScriptExecutor()->getLuaState(), LUA_REGISTRYINDEX, index);
initialCompiledScripts[LevelEvent_BeforeCreate] = luaL_ref(getScriptExecutor()->getLuaState(), LUA_REGISTRYINDEX);
}
}
//Recompile the block script.
for (auto block : levelObjects){
block->compiledScripts.clear();
}
for (auto block : levelObjectsSave){
block->compiledScripts.clear();
}
for (auto block : levelObjectsInitial) {
block->compiledScripts.clear();
for (auto it = block->scripts.begin(); it != block->scripts.end(); ++it){
int index = getScriptExecutor()->compileScript(it->second);
block->compiledScripts[it->first] = index;
}
}
} else {
assert(getScriptExecutor());
//Do a soft reset.
getScriptExecutor()->reset(false);
//Restore the level script to initial state.
copyCompiledScripts(getScriptExecutor()->getLuaState(), initialCompiledScripts, compiledScripts);
//NOTE: We don't need to restore the block script since it will be restored automatically when the block array is copied.
}
//We reset levelObjects here since we need to wait the compiledScripts being initialized.
copyLevelObjects(levelObjectsInitial, levelObjects, true);
if (save) {
copyLevelObjects(levelObjectsInitial, levelObjectsSave, false);
}
//Also reset the last checkpoint so set it to NULL.
if (save)
objLastCheckPoint = NULL;
//Send GameObjectEvent_OnCreate event to the script
for (auto block : levelObjects) {
block->onEvent(GameObjectEvent_OnCreate);
}
//Call the level's onCreate event.
executeScript(LevelEvent_BeforeCreate);
executeScript(LevelEvent_OnCreate);
//Close exit(s) if there are any collectables
if (totalCollectables>0){
for (auto block : levelObjects){
if (block->type == TYPE_EXIT){
block->onEvent(GameObjectEvent_OnSwitchOff);
}
}
}
//Hide the cursor (if not the leveleditor).
if(stateID!=STATE_LEVEL_EDITOR)
SDL_ShowCursor(SDL_DISABLE);
}
void Game::executeScript(int eventType){
map<int,int>::iterator it;
//Check if there's a script for the given event.
it=compiledScripts.find(eventType);
if(it!=compiledScripts.end()){
//There is one so execute it.
getScriptExecutor()->executeScript(it->second);
}
}
void Game::broadcastObjectEvent(int eventType,int objectType,const char* id,GameObject* target){
//Create a typeGameObjectEvent that can be put into the queue.
typeGameObjectEvent e;
//Set the event type.
e.eventType=eventType;
//Set the object type.
e.objectType=objectType;
//By default flags=0.
e.flags=0;
//Unless there's an id.
if(id){
//Set flags to 0x1 and set the id.
e.flags|=1;
e.id=id;
}
//Or there's a target given.
if(target)
e.target=target;
else
e.target=NULL;
//Add the event to the queue.
eventQueue.push_back(e);
}
void Game::getCurrentLevelAutoSaveRecordPath(std::string &bestTimeFilePath,std::string &bestRecordingFilePath,bool createPath){
levels->getLevelAutoSaveRecordPath(-1,bestTimeFilePath,bestRecordingFilePath,createPath);
}
void Game::gotoNextLevel(ImageManager& imageManager, SDL_Renderer& renderer){
//Goto the next level.
levels->nextLevel();
//Check if the level exists.
if(levels->getCurrentLevel()<levels->getLevelCount()){
setNextState(STATE_GAME);
}else{
//Check the Expert Survivalist achievement.
if (expertSurvivalistIsOngoing) statsMgr.newAchievement("survivalist2");
expertSurvivalistIsOngoing = false;
//Show a congratulations dialog.
if (!levels->congratulationText.empty()){
msgBox(imageManager,renderer,_CC(levels->getDictionaryManager(),levels->congratulationText),MsgBoxOKOnly,_("Congratulations"));
}else{
msgBox(imageManager,renderer,_("You have finished the levelpack!"),MsgBoxOKOnly,_("Congratulations"));
}
//Now go back to the levelselect screen.
setNextState(STATE_LEVEL_SELECT);
//And set the music back to menu.
getMusicManager()->playMusic("menu");
}
}
void Game::GUIEventCallback_OnEvent(ImageManager& imageManager,SDL_Renderer& renderer, string name,GUIObject* obj,int eventType){
if(name=="cmdMenu"){
setNextState(STATE_LEVEL_SELECT);
//Set variable for Expert Survivalist achievement.
expertSurvivalistIsOngoing = false;
//And change the music back to the menu music.
getMusicManager()->playMusic("menu");
}else if(name=="cmdRestart"){
//Clear the gui.
if(GUIObjectRoot){
delete GUIObjectRoot;
GUIObjectRoot=NULL;
}
interlevel=false;
//And reset the game.
//NOTE: We don't need to clear the save game because in level replay the game won't be saved (??)
//TODO: it seems work (??); I'll see if it introduce bugs
reset(false, false);
}else if(name=="cmdNext"){
//No matter what, clear the gui.
if(GUIObjectRoot){
delete GUIObjectRoot;
GUIObjectRoot=NULL;
}
//And goto the next level.
gotoNextLevel(imageManager,renderer);
} else if (name == "cmdLoad") {
if (player.canLoadState() && shadow.canLoadState()) {
//Clear the gui.
if (GUIObjectRoot){
delete GUIObjectRoot;
GUIObjectRoot = NULL;
}
interlevel = false;
//And load the game.
player.playRecord(-1);
loadStateNextTime = true;
}
} else if (name == "cmdSaveReplay") {
//Open a message popup.
GUIObject *root = new GUIFrame(imageManager, renderer, (SCREEN_WIDTH - 700) / 2, (SCREEN_HEIGHT - 240) / 2, 700, 240, _("Save replay"));
GUIObject *obj;
obj = new GUILabel(imageManager, renderer, 40, 50, 240, 36, _("Replay file name:"));
root->addChild(obj);
string s = levels->getLevelAutoSaveRecordPrefix(-1);
s += '-';
s += Md5::toString(levels->getLevelMD5());
s += "-";
obj = new GUILabel(imageManager, renderer, 60, 90, 580, 36, s.c_str());
root->addChild(obj);
time_t rawtime;
struct tm *timeinfo;
char buffer[256];
::time(&rawtime);
timeinfo = localtime(&rawtime);
strftime(buffer, sizeof(buffer), "%Y%m%d-%H%M%S", timeinfo);
obj = new GUITextBox(imageManager, renderer, 60, 120, 460, 36, buffer);
obj->name = "ReplayFileName";
root->addChild(obj);
obj = new GUILabel(imageManager, renderer, 520, 120, 180, 36, ".mnmsrec");
root->addChild(obj);
GUIButton *okButton = new GUIButton(imageManager, renderer, root->width*0.3, 240 - 44, -1, 36, _("OK"), 0, true, true, GUIGravityCenter);
okButton->name = "SaveReplayOK";
okButton->eventCallback = this;
root->addChild(okButton);
GUIButton *cancelButton = new GUIButton(imageManager, renderer, root->width*0.7, 240 - 44, -1, 36, _("Cancel"), 0, true, true, GUIGravityCenter);
cancelButton->name = "SaveReplayCancel";
cancelButton->eventCallback = this;
root->addChild(cancelButton);
//Create the gui overlay.
//NOTE: We don't need to store a pointer since it will auto cleanup itself.
new AddonOverlay(renderer, root, okButton, cancelButton, NULL, UpDownFocus | TabFocus);
} else if (name == "SaveReplayOK") {
if (GUIObjectRoot) {
if (auto obj = GUIObjectRoot->getChild("ReplayFileName")) {
string s = obj->caption;
if (s.empty()) {
msgBox(imageManager, renderer, _("No file name given for the replay file."), MsgBoxOKOnly, _("Missing file name"));
return;
}
if (s == "best-time" || s == "best-recordings") {
msgBox(imageManager, renderer, tfm::format(_("The '%s' is a reserved word."), s), MsgBoxOKOnly, _("Error"));
return;
}
s = levels->getLevelAutoSaveRecordPrefix(-1) + "-" + Md5::toString(levels->getLevelMD5()) + "-" + s + ".mnmsrec";
s = escapeFileName(s);
string fileName = levels->getLevelpackAutoSaveRecordPath(true) + s;
//First check if the file doesn't exist already.
FILE* f;
f = fopen(fileName.c_str(), "rb");
//Check if it exists.
if (f){
//Close the file.
fclose(f);
//Notify the user.
msgBox(imageManager, renderer, tfm::format(_("The file %s already exists."), s), MsgBoxOKOnly, _("Error"));
return;
}
//Now we save the file.
saveRecord(fileName.c_str());
//Notify the user.
msgBox(imageManager, renderer, tfm::format(_("The replay is saved to '%s'."), s), MsgBoxOKOnly, _("Save replay"));
delete GUIObjectRoot;
GUIObjectRoot = NULL;
}
}
} else if (name == "SaveReplayCancel") {
if (GUIObjectRoot) {
delete GUIObjectRoot;
GUIObjectRoot = NULL;
}
}
}
void Game::invalidateNotificationTexture(Block *block) {
if (block == NULL || block == notificationTexture.getId()) {
notificationTexture.update(NULL, NULL);
}
}
diff --git a/src/GameObjects.cpp b/src/GameObjects.cpp
index 3e54419..d6e5967 100644
--- a/src/GameObjects.cpp
+++ b/src/GameObjects.cpp
@@ -1,79 +1,79 @@
/*
* Copyright (C) 2011-2013 Me and My Shadow
*
* This file is part of Me and My Shadow.
*
* Me and My Shadow is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Me and My Shadow is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Me and My Shadow. If not, see <http://www.gnu.org/licenses/>.
*/
#include "GameObjects.h"
#include "Functions.h"
#include "Globals.h"
GameObject::GameObject(Game* parent) : box(SDL_Rect{ 0, 0, 0, 0 }), boxBase(SDL_Rect{ 0, 0, 0, 0 }), type(0), parent(parent) {}
GameObject::GameObject(const GameObject& other) : box(other.box), boxBase(other.boxBase), type(other.type), parent(other.parent) {}
GameObject::~GameObject(){}
SDL_Rect GameObject::getBox(int boxType){
//This is the default implementation of getBox(int) method.
switch(boxType){
case BoxType_Current:
case BoxType_Previous:
return box;
case BoxType_Base:
return boxBase;
}
//Return an empty SDL_Rect.
SDL_Rect tmp={0,0,0,0};
return tmp;
}
void GameObject::setLocation(int x,int y){
box.x=x;
box.y=y;
}
void GameObject::setBaseLocation(int x,int y){
box.x=x;
box.y=y;
boxBase.x=x;
boxBase.y=y;
}
void GameObject::setSize(int w,int h){
box.w=w;
box.h=h;
}
void GameObject::setBaseSize(int w,int h){
box.w=w;
box.h=h;
boxBase.w=w;
boxBase.h=h;
}
void GameObject::playAnimation(){}
void GameObject::onEvent(int eventType){}
-int GameObject::queryProperties(int propertyType,Player* obj){
+int GameObject::queryProperties(int propertyType, bool isShadow){
return 0;
}
void GameObject::getEditorData(std::vector<std::pair<std::string,std::string> >& obj){}
void GameObject::setEditorData(std::map<std::string,std::string>& obj){}
std::string GameObject::getEditorProperty(const std::string& property){return "";}
void GameObject::setEditorProperty(const std::string& property, const std::string& value){}
bool GameObject::loadFromNode(ImageManager&, SDL_Renderer&, TreeStorageNode*){return true;}
void GameObject::move(){}
diff --git a/src/GameObjects.h b/src/GameObjects.h
index 36f2da0..b211665 100644
--- a/src/GameObjects.h
+++ b/src/GameObjects.h
@@ -1,170 +1,170 @@
/*
* Copyright (C) 2011-2013 Me and My Shadow
*
* This file is part of Me and My Shadow.
*
* Me and My Shadow is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Me and My Shadow is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Me and My Shadow. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef GAME_OBJECTS_H
#define GAME_OBJECTS_H
#include "Globals.h"
#include "TreeStorageNode.h"
#include <SDL.h>
#include <string>
#include <vector>
#include <utility>
#include <map>
class Game;
class Player;
//The different gameObject events.
enum GameObjectEventType{
//Event called when the player walks on the gameObject.
GameObjectEvent_PlayerWalkOn=1,
//Event called when the player is on the gameObject.
GameObjectEvent_PlayerIsOn,
//Event called when the player leaves the gameObject.
GameObjectEvent_PlayerLeave,
//Event called when the gameObject is created.
//Only used for scripting purpose.
GameObjectEvent_OnCreate,
//Event called every frame.
//Only used for scripting purpose.
GameObjectEvent_OnEnterFrame,
//Event called when the player press DOWN key.
//Currently this event only fires when the block type is TYPE_SWITCH.
GameObjectEvent_OnPlayerInteraction,
//Event called when the block receives "toggle" from a switch/button.
GameObjectEvent_OnToggle=0x10000,
//Event called when the block receives "switch on" from a switch/button.
GameObjectEvent_OnSwitchOn=0x10001,
//Event called when the block receives "switch off" from a switch/button.
GameObjectEvent_OnSwitchOff=0x10002,
};
//The different gameObject properties.
enum GameObjectPropertyType{
//If the player can walk on the gameObject.
GameObjectProperty_PlayerCanWalkOn=1,
//If the object is spiked.
GameObjectProperty_IsSpikes,
//If the gameObject has some flags.
GameObjectProperty_Flags,
};
//The different box types that can be requested using the getBox(int boxType) method.
enum GameObjectBoxType{
//Box of the current position.
BoxType_Current=0,
//Box of the base/start position.
BoxType_Base,
//Box of the previous position.
BoxType_Previous,
//The movement of the block since last position.
BoxType_Delta,
//The velocity for when the player is standing on it.
BoxType_Velocity,
};
//The GameObject class.
class GameObject{
protected:
//The box of the gameObject.
//It's used for the current location of the gameObject and its size.
SDL_Rect box;
//The base location of the game object.
SDL_Rect boxBase;
public:
//The type of the GameObject.
int type;
//Pointer to the Game state.
Game* parent;
//Constructor.
//parent: Pointer to the Game state.
GameObject(Game* parent);
//Copy constuctor (only used in save/load support).
GameObject(const GameObject& other);
//Destructor.
virtual ~GameObject();
//Method used to retrieve a certain box from the GameObject.
//boxType: The type of box that is requested. (default=0)
//Returns: An SDL_Rect.
virtual SDL_Rect getBox(int boxType=0);
//This method is used to place the location on a given location.
//x: The x location to place the gameObject.
//y: The y location to place the gameObject.
virtual void setLocation(int x,int y);
//This method is used to set the base of an object to a given location.
//x: The x location to place the gameObject.
//y: The y location to place the gameObject.
virtual void setBaseLocation(int x,int y);
//This method sets the size of the object to a given size.
//w: The new width of the gameObject.
//h: The new height the gameObject.
virtual void setSize(int w,int h);
//This method sets the size of the base of the object to a given size.
//w: The new width of the gameObject.
//h: The new height of the gameObject.
virtual void setBaseSize(int w,int h);
//Method used to draw the GameObject.
virtual void show(SDL_Renderer& renderer)=0;
//Play an animation.
virtual void playAnimation();
//Invoke an event of the GameObject.
//eventType: The event type.
virtual void onEvent(int eventType);
//Method used to request certain properties of the GameObject.
//propertyType: The property that is requested.
- //obj: Pointer to the player.
- virtual int queryProperties(int propertyType,Player* obj);
+ //isShadow: If it is shadow.
+ virtual int queryProperties(int propertyType, bool isShadow);
//Method used to retrieve the additional editor data for the GameObject.
//Used for messages, moving positions, etc...
//obj: Vector containing the editorData pairs. (key, value)
virtual void getEditorData(std::vector<std::pair<std::string,std::string> >& obj);
//Set the editorData.
//obj: Map containing the key/value for the editor data.
virtual void setEditorData(std::map<std::string,std::string>& obj);
//Get a single property of the block.
//property: The property to return.
//Returns: The value for the requested property.
virtual std::string getEditorProperty(const std::string& property);
//Set a single property of the block.
//property: The property to set.
//value: The new value for the property.
virtual void setEditorProperty(const std::string& property, const std::string& value);
//Method for loading the GameObject from a node.
//objNode: Pointer to the storage node to load from.
//Returns: True if it succeeds without errors.
virtual bool loadFromNode(ImageManager&, SDL_Renderer&, TreeStorageNode*);
//Update method for GameObjects, used for moving blocks.
virtual void move();
};
#endif
diff --git a/src/Globals.h b/src/Globals.h
index 6770333..f4b8dca 100644
--- a/src/Globals.h
+++ b/src/Globals.h
@@ -1,262 +1,266 @@
/*
* Copyright (C) 2011-2013 Me and My Shadow
*
* This file is part of Me and My Shadow.
*
* Me and My Shadow is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Me and My Shadow is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Me and My Shadow. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef GLOBALS_H
#define GLOBALS_H
#include <SDL.h>
#include <string>
#include "libs/tinygettext/tinygettext.hpp"
#include "LevelPack.h"
#include "Render.h"
#if defined (WIN32) || defined (__APPLE__)
//#define DATA_PATH
#else
#include "config.h"
#endif
#define TITLE_FONT_RAISE 19
#define GUI_FONT_RAISE 5
class GameState;
//Global constants
//The width of the screen.
extern int SCREEN_WIDTH;
//The height of the screen.
extern int SCREEN_HEIGHT;
//The depth of the screen.
#if defined(ANDROID)
//TODO: change other surface creating code to make the game runs faster
const int SCREEN_BPP=16; //??? 24?? 32??
//const int SCREEN_FLAGS=SDL_HWSURFACE;
#else
const int SCREEN_BPP=32;
//const int SCREEN_FLAGS=SDL_HWSURFACE;
#endif
const int SCREEN_FLAGS = 0;
//SDL interprets each pixel as a 32-bit number,
// so our masks must depend on the endianness (byte order) of the machine.
//NOTE: We define them here so we only have to do it once.
/*#if SDL_BYTEORDER == SDL_BIG_ENDIAN
const Uint32 BMASK=0xFF000000;
const Uint32 GMASK=0x00FF0000;
const Uint32 RMASK=0x0000FF00;
const Uint32 AMASK=0x000000FF;
#else*/
// NOTE: Changed to ARGB for SDL2.
const Uint32 BMASK=0x000000FF;
const Uint32 GMASK=0x0000FF00;
const Uint32 RMASK=0x00FF0000;
const Uint32 AMASK=0xFF000000;
/*#endif*/
//String containing the version, used in the titelbar.
//NOTE: for development version please write something like "V0.5 Development version"
//which can trigger the corresponding achievement.
const std::string version = "V0.5.1 Alpha";
//The target frames per seconds.
const int FPS=40;
//The language that in which the game should be translated.
extern std::string language;
//The DictionaryManager that is used to translate the game itself.
extern tinygettext::DictionaryManager* dictionaryManager;
//SDL Window and renderer
extern SDL_Window* sdlWindow;
//Font that is used for titles.
//Knewave large.
extern TTF_Font* fontTitle;
//Font that is used for captions of buttons and other GUI elements.
//Knewave small.
extern TTF_Font* fontGUI;
//Font that is used for long captions of buttons and other GUI elements.
//Knewave smaller.
extern TTF_Font* fontGUISmall;
//Font that is used for (long) text.
//Blokletter-Viltstift small.
extern TTF_Font* fontText;
//Font used for scripting editor.
//Monospace.
extern TTF_Font* fontMono;
//Small arrows used for GUI widgets.
//2 directions and 2 different/same colors depending on theme.
extern TexturePtr arrowLeft1;
extern TexturePtr arrowRight1;
extern TexturePtr arrowLeft2;
extern TexturePtr arrowRight2;
//Event, used for event handling.
extern SDL_Event event;
//GUI
class GUIObject;
extern GUIObject *GUIObjectRoot;
//The state id of the current state.
extern int stateID;
//Integer containing what the next state will be.
extern int nextState;
//The currentState.
extern GameState* currentState;
//Pointer to the current levelpack.
extern LevelPack* levels;
//String containing the name of the current level.
extern std::string levelName;
//SDL rectangle used to store the camera.
//x is the x location of the camera.
//y is the y location of the camera.
//w is the width of the camera. (equal to SCREEN_WIDTH)
//h is the height of the camera. (equal to SCREEN_HEIGHT)
extern SDL_Rect camera;
//Themable colors
const SDL_Color BLACK = SDL_Color{0,0,0,255};
//Enumeration containing the different cursor types there are.
enum CursorType{
//The default pointer.
CURSOR_POINTER,
//The vertical ibeam, used to indicate text input.
CURSOR_CARROT,
//A closed hand, used for indicating a drag action.
CURSOR_DRAG,
//The different (window) size cursor icons.
CURSOR_SIZE_HOR,
CURSOR_SIZE_VER,
CURSOR_SIZE_FDIAG,
CURSOR_SIZE_BDIAG,
//Remove cursor used in level editor
CURSOR_REMOVE,
//Pointing hand cursor, for hyperlinks.
CURSOR_POINTING_HAND,
//The number of cursor types there are.
CURSOR_MAX
};
//Currently used cursor type.
extern CursorType currentCursor;
//Array containing the SDL_Cursors.
extern SDL_Cursor* cursors[CURSOR_MAX];
//Enumeration containing the ids of the game states.
enum GameStates{
//State null is a special state used to indicate no state.
//This is used when no next state is defined.
STATE_NULL,
//This state is before the actual leveleditor used to make levelpacks.
STATE_LEVEL_EDIT_SELECT,
//This state is for the level editor.
STATE_LEVEL_EDITOR,
//This state is for the main menu.
STATE_MENU,
//This state is for the actual game.
STATE_GAME,
//Special state used when exiting meandmyshadow.
STATE_EXIT,
//This state is for the help screen.
STATE_LEVEL_SELECT,
//This state is for the options screen.
STATE_OPTIONS,
//This state is for the addon screen.
STATE_ADDONS,
//This state is for credits screen
STATE_CREDITS,
//This state is for statistics screen
STATE_STATISTICS,
};
//Enumeration containing the ids of the different block types.
enum GameTileType{
//The normal solid block.
TYPE_BLOCK=0,
//Block representing the start location of the player.
TYPE_START_PLAYER,
//Block representing the start location of the shadow.
TYPE_START_SHADOW,
//The exit of the level.
TYPE_EXIT,
//The shadow block which is only solid for the shadow.
TYPE_SHADOW_BLOCK,
//Block that can kill both the player and the shadow.
TYPE_SPIKES,
+ //Block that can only kill the shadow.
+ TYPE_SHADOW_SPIKES,
//Special point where the player can save.
TYPE_CHECKPOINT,
//Block that will switch the location of the player and the shadow when invoked.
TYPE_SWAP,
//Block that will crumble to dust when stepped on it for the third time.
- TYPE_FRAGILE,
+ TYPE_FRAGILE, TYPE_SHADOW_FRAGILE,
//Normal block that moves along a path.
TYPE_MOVING_BLOCK,
//Shadow block that moves along a path.
TYPE_MOVING_SHADOW_BLOCK,
//A spike block that moves along a path.
TYPE_MOVING_SPIKES,
+ //A shadow spike block that moves along a path.
+ TYPE_MOVING_SHADOW_SPIKES,
//Special block which, once entered, moves the player/shadow to a different portal.
TYPE_PORTAL,
//A block with a button which can activate or stop moving blocks, converyor belts
TYPE_BUTTON,
//A switch which can activate or stop moving blocks, converyor belts
TYPE_SWITCH,
//Solid block which works like
- TYPE_CONVEYOR_BELT,
- TYPE_SHADOW_CONVEYOR_BELT,
+ TYPE_CONVEYOR_BELT, TYPE_SHADOW_CONVEYOR_BELT,
//Block that contains a message that can be read.
TYPE_NOTIFICATION_BLOCK,
//A collectable that is able to open locked doors
TYPE_COLLECTABLE,
//Block that can be pushed by the player and the shadow.
- //Pushable blocks can push other pushable blocks.
TYPE_PUSHABLE,
+ //Block that can only be pushed by shadow.
+ TYPE_SHADOW_PUSHABLE,
//The (max) number of tiles.
TYPE_MAX
};
//Keyboard only mode. This is set to true if the last menu navigation is performed by keyboard.
extern bool isKeyboardOnly;
ImageManager& getImageManager();
SDL_Renderer& getRenderer();
#endif
diff --git a/src/LevelEditor.cpp b/src/LevelEditor.cpp
index 8c2dc2f..7ae229e 100644
--- a/src/LevelEditor.cpp
+++ b/src/LevelEditor.cpp
@@ -1,5161 +1,5154 @@
/*
* Copyright (C) 2011-2013 Me and My Shadow
*
* This file is part of Me and My Shadow.
*
* Me and My Shadow is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Me and My Shadow is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Me and My Shadow. If not, see <http://www.gnu.org/licenses/>.
*/
#include "Block.h"
#include "Commands.h"
#include "CommandManager.h"
#include "GameState.h"
#include "Functions.h"
#include "GameObjects.h"
#include "ThemeManager.h"
#include "LevelPack.h"
#include "LevelPackManager.h"
#include "LevelEditor.h"
#include "TreeStorageNode.h"
#include "POASerializer.h"
#include "GUIListBox.h"
#include "GUITextArea.h"
#include "GUIWindow.h"
#include "GUISpinBox.h"
#include "GUIMultilineLabel.h"
#include "MusicManager.h"
#include "InputManager.h"
#include "StatisticsManager.h"
#include "HelpManager.h"
#include <fstream>
#include <iostream>
#include <vector>
#include <algorithm>
#include <string.h>
#include <stdio.h>
#include <sstream>
#include <SDL_ttf_fontfallback.h>
#include "libs/tinyformat/tinyformat.h"
using namespace std;
//Temporarily disable pgettext
#define pgettext(msgctxt, msgid) (msgid)
//Array containing translateble block names
const char* LevelEditor::blockNames[TYPE_MAX]={
pgettext("block", "Block"), pgettext("block", "Player Start"), pgettext("block", "Shadow Start"),
- pgettext("block", "Exit"), pgettext("block", "Shadow Block"), pgettext("block", "Spikes"),
- pgettext("block", "Checkpoint"), pgettext("block", "Swap"), pgettext("block", "Fragile"),
- pgettext("block", "Moving Block"), pgettext("block", "Moving Shadow Block"), pgettext("block", "Moving Spikes"),
+ pgettext("block", "Exit"), pgettext("block", "Shadow Block"), pgettext("block", "Spikes"), pgettext("block", "Shadow Spikes"),
+ pgettext("block", "Checkpoint"), pgettext("block", "Swap"), pgettext("block", "Fragile"), pgettext("block", "Shadow Fragile"),
+ pgettext("block", "Moving Block"), pgettext("block", "Moving Shadow Block"), pgettext("block", "Moving Spikes"), pgettext("block", "Moving Shadow Spikes"),
pgettext("block", "Teleporter"), pgettext("block", "Button"), pgettext("block", "Switch"),
pgettext("block", "Conveyor Belt"), pgettext("block", "Shadow Conveyor Belt"), pgettext("block", "Notification Block"),
- pgettext("block", "Collectable"), pgettext("block", "Pushable"),
+ pgettext("block", "Collectable"), pgettext("block", "Pushable"), pgettext("block", "Shadow Pushable"),
};
//Restore pgettext
#undef pgettext
static const std::array<const char*, static_cast<size_t>(ToolTips::TooltipMax)> tooltipNames = {
__("Select"), __("Add"), __("Delete"), __("Play"), "", "", __("Level settings"), __("Save level"), __("Back to menu"),
__("Select"), __("Delete"), __("Configure")
};
static const std::array<const char*, static_cast<size_t>(ToolTips::TooltipMax)> tooltipHotkey = {
"F2", "F3", "F4", "F5", "", "", "", "Ctrl+S", "",
"", "", ""
};
static const std::array<int, static_cast<size_t>(ToolTips::TooltipMax)> tooltipHotkey2 = {
-1, -1, -1, -1, -1, -1, INPUTMGR_TAB, -1, INPUTMGR_ESCAPE,
-1, -1, -1
};
-//Array indicates if block is linkable
-static const bool isLinkable[TYPE_MAX]={
- false,false,false,
- false,false,false,
- false,false,false,
- true,true,true,
- true,true,true,
- false,false,false,false
-};
-
std::string LevelEditor::describeSceneryName(const std::string& name) {
//Check if the input is a valid block name.
if (name.size() > 8 && name.substr(name.size() - 8) == "_Scenery") {
auto it = Game::blockNameMap.find(name.substr(0, name.size() - 8));
if (it != Game::blockNameMap.end()){
return tfm::format(_("%s (Scenery)"), LevelEditor::getLocalizedBlockName(it->second));
}
}
return name;
}
std::string LevelEditor::getLocalizedBlockName(int type) {
assert(type >= 0 && type < TYPE_MAX);
return pgettext("block", blockNames[type]);
}
/////////////////LevelEditorActionsPopup/////////////////
class LevelEditorActionsPopup:private GUIEventCallback{
private:
//The parent object.
LevelEditor* parent;
//The position and size of window.
SDL_Rect rect;
//Array containing the actions in this popup.
GUIListBox* actions;
//GUI image.
SDL_Surface* bmGUI;
//Pointer to the object the actions apply to.
GameObject* target;
//The behaviour names.
vector<string> behaviour;
//The fragile block states.
vector<string> states;
//The separator texture.
//NOTE: It's created only when it's used. So don't access it directly!
SharedTexture separatorTexture;
//Get or create a new separator texture.
SharedTexture getOrCreateSeparatorTexture(SDL_Renderer& renderer) {
if (!separatorTexture) {
//NOTE: we use an arbitrart width since it will be updated soon.
createSeparatorTexture(renderer, 16);
}
return separatorTexture;
}
void createSeparatorTexture(SDL_Renderer& renderer, int width) {
//create surface
SurfacePtr surface = createSurface(width, 5);
//draw horizontal separator
const SDL_Rect r0 = { 4, 1, width - 8, 1 };
const SDL_Rect r1 = { 4, 3, width - 8, 1 };
const SDL_Rect r2 = { 4, 2, width - 8, 1 };
Uint32 c0 = SDL_MapRGB(surface->format, 192, 192, 192);
Uint32 c2 = SDL_MapRGB(surface->format, 64, 64, 64);
SDL_FillRect(surface.get(), &r0, c0);
SDL_FillRect(surface.get(), &r1, c0);
SDL_FillRect(surface.get(), &r2, c2);
//over
separatorTexture = textureFromSurface(renderer, std::move(surface));
}
void updateSeparators(SDL_Renderer& renderer) {
createSeparatorTexture(renderer, rect.w);
for (unsigned int i = 0; i < actions->item.size(); i++) {
if (actions->item[i] == "-") {
actions->updateItem(renderer, i, "-", separatorTexture);
}
}
}
public:
SDL_Rect getRect(){
return rect;
}
void dismiss(){
//Remove the actionsPopup from the parent.
if(parent!=NULL && parent->actionsPopup==this){
parent->actionsPopup=NULL;
}
//And delete ourself.
delete this;
}
SharedTexture createItem(SDL_Renderer& renderer,const char* caption,int icon,bool grayed=false){
//FIXME: Add some sort of caching?
//We draw using surfaces and convert to a texture in the end for now.
SDL_Color color = objThemes.getTextColor(true);
if (grayed) {
color.r = 128 + color.r / 2;
color.g = 128 + color.g / 2;
color.b = 128 + color.b / 2;
}
SurfacePtr tip(TTF_RenderUTF8_Blended(fontText,caption,color));
SDL_SetSurfaceBlendMode(tip.get(), SDL_BLENDMODE_NONE);
//Create the surface, we add 16px to the width for an icon,
//plus 8px for the border to make it looks better.
SurfacePtr item = createSurface(tip->w + 24 + (icon >= 0x100 ? 24 : 0), 24);
//Draw the text on the item surface.
applySurface(24 + (icon >= 0x100 ? 24 : 0), 0, tip.get(), item.get(), NULL);
//Temporarily set the blend mode of bmGUI to none, which simply copies RGBA channels to destination.
SDL_BlendMode oldBlendMode = SDL_BLENDMODE_BLEND;
SDL_GetSurfaceBlendMode(bmGUI, &oldBlendMode);
SDL_SetSurfaceBlendMode(bmGUI, SDL_BLENDMODE_NONE);
//Check if we should draw an icon.
if(icon>0){
//Draw the check (or not).
SDL_Rect r={0,0,16,16};
r.x=((icon-1)%8)*16;
r.y=(((icon-1)/8)%8)*16;
applySurface(4,3,bmGUI,item.get(),&r);
}
//Check if we should draw a secondary icon.
if (icon >= 0x100) {
SDL_Rect r = { 0, 0, 16, 16 };
r.x = ((icon / 0x100 - 1) % 8) * 16;
r.y = (((icon / 0x100 - 1) / 8) % 8) * 16;
applySurface(28, 3, bmGUI, item.get(), &r);
}
//Reset the blend mode of bmGUI.
SDL_SetSurfaceBlendMode(bmGUI, oldBlendMode);
//Check if we should update the width., 8px extra on the width is for four pixels spacing on either side.
if(item->w+8>rect.w) {
rect.w=item->w+8;
}
return textureFromSurface(renderer, std::move(item));
}
void updateListBoxSize() {
//Update the size of the GUIListBox.
actions->width = rect.w;
actions->height = rect.h;
int x = rect.x, y = rect.y;
if (x>SCREEN_WIDTH - rect.w) x = SCREEN_WIDTH - rect.w;
else if (x<0) x = 0;
if (y>SCREEN_HEIGHT - rect.h) y = SCREEN_HEIGHT - rect.h;
else if (y<0) y = 0;
rect.x = x;
rect.y = y;
}
void updateItem(SDL_Renderer& renderer,int index,const char* action,const char* caption,int icon=0,bool grayed=false){
auto item=createItem(renderer,caption,icon,grayed);
actions->updateItem(renderer, index,action,item,!grayed);
//Update the size of the GUIListBox.
updateListBoxSize();
}
void addItem(SDL_Renderer& renderer,const char* action,const char* caption,int icon=0,bool grayed=false){
auto item=createItem(renderer,caption,icon,grayed);
actions->addItem(renderer,action,item,!grayed);
//Update the height.
rect.h += 24;
//Update the size of the GUIListBox.
updateListBoxSize();
}
void addSeparator(SDL_Renderer& renderer) {
actions->addItem(renderer, "-", getOrCreateSeparatorTexture(renderer), false);
//Update the height.
rect.h += 5;
}
LevelEditorActionsPopup(ImageManager& imageManager,SDL_Renderer& renderer,LevelEditor* parent, GameObject* target, int x=0, int y=0){
this->parent=parent;
this->target=target;
rect.x = x;
rect.y = y;
//NOTE: The size gets set in the addItem method, height is already four to prevent a scrollbar.
rect.w=0;
rect.h=4;
//Load the gui images.
bmGUI=imageManager.loadImage(getDataPath()+"gfx/gui.png");
//Create the behaviour vector.
behaviour.push_back(_("On"));
behaviour.push_back(_("Off"));
behaviour.push_back(_("Toggle"));
//Create the states list.
states.push_back(_("Complete"));
states.push_back(_("One step"));
states.push_back(_("Two steps"));
states.push_back(_("Gone"));
//TODO: The width should be based on the longest option.
//Create default actions.
//NOTE: Width and height are determined later on when the options are rendered.
actions=new GUIListBox(imageManager,renderer,0,0,0,0);
actions->eventCallback=this;
//Check if it's a block or not.
if(target!=NULL)
addBlockItems(renderer);
else
addLevelItems(renderer);
}
static std::string getRepeatModeName(int mode) {
switch (mode) {
case Scenery::NEGATIVE_INFINITY:
return _("Negative infinity");
case Scenery::ZERO:
return _("Zero");
case Scenery::LEVEL_SIZE:
return _("Level size");
case Scenery::POSITIVE_INFINITY:
return _("Positive infinity");
default:
return _("Default");
}
}
void addBlockItems(SDL_Renderer& renderer){
//Check if the block is selected or not.
std::vector<GameObject*>::iterator it;
it=find(parent->selection.begin(),parent->selection.end(),target);
if(it!=parent->selection.end())
addItem(renderer,"Deselect",_("Deselect"));
else
addItem(renderer,"Select",_("Select"));
addItem(renderer,"Delete",_("Delete"),8);
addSeparator(renderer);
Scenery *scenery = dynamic_cast<Scenery*>(target);
if (scenery) {
// it is scenery block
addItem(renderer, "RepeatMode0", tfm::format(_("Horizontal repeat start: %s"),
getRepeatModeName(scenery->repeatMode & 0xFF)).c_str(), 8 * 2 + 3);
addItem(renderer, "RepeatMode1", tfm::format(_("Horizontal repeat end: %s"),
getRepeatModeName((scenery->repeatMode >> 8) & 0xFF)).c_str(), 8 * 2 + 4);
addItem(renderer, "RepeatMode2", tfm::format(_("Vertical repeat start: %s"),
getRepeatModeName((scenery->repeatMode >> 16) & 0xFF)).c_str(), 8 * 3 + 3);
addItem(renderer, "RepeatMode3", tfm::format(_("Vertical repeat end: %s"),
getRepeatModeName((scenery->repeatMode >> 24) & 0xFF)).c_str(), 8 * 3 + 4);
if (scenery->sceneryName_.empty()) {
addSeparator(renderer);
addItem(renderer, "CustomScenery", _("Custom scenery"), 8 + 4);
}
return;
}
addItem(renderer, "Visible", _("Visible"), (target->getEditorProperty("visible") == "1") ? 2 : 1);
//Get the type of the target.
int type = target->type;
- //Determine what to do depending on the type.
- if(isLinkable[type]){
- //Check if it's a moving block type or trigger.
- if(type==TYPE_BUTTON || type==TYPE_SWITCH || type==TYPE_PORTAL){
- addItem(renderer, "Link", _("Link"), 8 * 2 + 8);
- addItem(renderer, "Remove Links", _("Remove Links"), 8 * 2 + 7);
-
- //Check if it's a portal, which contains a automatic option, and triggers a behaviour one.
- if(type==TYPE_PORTAL){
- addItem(renderer,"Automatic",_("Automatic"),(target->getEditorProperty("automatic")=="1")?2:1);
- }else{
- //Get the current behaviour.
- int currentBehaviour=2;
- if(target->getEditorProperty("behaviour")=="on"){
- currentBehaviour=0;
- }else if(target->getEditorProperty("behaviour")=="off"){
- currentBehaviour=1;
- }
+ //Check if it's a moving block type or trigger.
+ if(type==TYPE_BUTTON || type==TYPE_SWITCH || type==TYPE_PORTAL){
+ addItem(renderer, "Link", _("Link"), 8 * 2 + 8);
+ addItem(renderer, "Remove Links", _("Remove Links"), 8 * 2 + 7);
- addItem(renderer, "Behaviour", tfm::format(_("Behavior: %s"), behaviour[currentBehaviour]).c_str());
- }
+ //Check if it's a portal, which contains a automatic option, and triggers a behaviour one.
+ if(type==TYPE_PORTAL){
+ addItem(renderer,"Automatic",_("Automatic"),(target->getEditorProperty("automatic")=="1")?2:1);
}else{
- addItem(renderer, "Path", _("Path"), 8 + 5);
- addItem(renderer, "Remove Path", _("Remove Path"), 8 * 4 + 2);
+ //Get the current behaviour.
+ int currentBehaviour=2;
+ if(target->getEditorProperty("behaviour")=="on"){
+ currentBehaviour=0;
+ }else if(target->getEditorProperty("behaviour")=="off"){
+ currentBehaviour=1;
+ }
- addItem(renderer,"Activated",_("Activated"),(target->getEditorProperty("activated")=="1")?2:1);
- addItem(renderer,"Looping",_("Looping"),(target->getEditorProperty("loop")=="1")?2:1);
+ addItem(renderer, "Behaviour", tfm::format(_("Behavior: %s"), behaviour[currentBehaviour]).c_str());
}
+ }else if(type==TYPE_MOVING_BLOCK || type==TYPE_MOVING_SHADOW_BLOCK || type==TYPE_MOVING_SPIKES || type==TYPE_MOVING_SHADOW_SPIKES){
+ addItem(renderer, "Path", _("Path"), 8 + 5);
+ addItem(renderer, "Remove Path", _("Remove Path"), 8 * 4 + 2);
+
+ addItem(renderer,"Activated",_("Activated"),(target->getEditorProperty("activated")=="1")?2:1);
+ addItem(renderer,"Looping",_("Looping"),(target->getEditorProperty("loop")=="1")?2:1);
}
//Check for a conveyor belt.
if(type==TYPE_CONVEYOR_BELT || type==TYPE_SHADOW_CONVEYOR_BELT){
addItem(renderer,"Activated",_("Activated"),(target->getEditorProperty("activated")=="1")?2:1);
addItem(renderer,"Speed",_("Speed"));
}
//Check if it's a fragile block.
- if(type==TYPE_FRAGILE){
+ if(type==TYPE_FRAGILE || type==TYPE_SHADOW_FRAGILE){
//Get the current state.
int currentState=atoi(target->getEditorProperty("state").c_str());
addItem(renderer, "State", tfm::format(_("State: %s"), states[currentState]).c_str());
}
//Check if it's a notification block.
if (type == TYPE_NOTIFICATION_BLOCK)
addItem(renderer, "Message", _("Message"), 8 * 4 + 5);
else if (type == TYPE_PORTAL || type == TYPE_SWITCH) {
char s[] = {
'M', 'e', 's', 's', 'a', 'g', 'e', '2', (char)type, '\0',
};
addItem(renderer, s, _("Message"), 8 * 4 + 5);
}
//Add the custom appearance menu item.
addItem(renderer, "Appearance", _("Appearance"), 8 + 4);
addSeparator(renderer);
//Finally add scripting to the bottom.
addItem(renderer,"Scripting",_("Scripting"),8*2+1);
}
void addLevelItems(SDL_Renderer& renderer){
// add the layers
{
// background layers.
auto it = parent->sceneryLayers.begin();
for (; it != parent->sceneryLayers.end(); ++it){
if (it->first >= "f") break; // now we meet a foreground layer
int icon = parent->layerVisibility[it->first] ? (8 * 3 + 1) : (8 * 3 + 2);
icon |= (parent->selectedLayer == it->first ? 3 : 36) << 8;
std::string s = "_layer:" + it->first;
addItem(renderer, s.c_str(), tfm::format(_("Background layer: %s"), it->first.substr(3)).c_str(), icon);
}
// the Blocks layer.
{
int icon = parent->layerVisibility[std::string()] ? (8 * 3 + 1) : (8 * 3 + 2);
icon |= (parent->selectedLayer.empty() ? 3 : 36) << 8;
addItem(renderer, "_layer:", _("Blocks layer"), icon);
}
// foreground layers.
for (; it != parent->sceneryLayers.end(); ++it){
int icon = parent->layerVisibility[it->first] ? (8 * 3 + 1) : (8 * 3 + 2);
icon |= (parent->selectedLayer == it->first ? 3 : 36) << 8;
std::string s = "_layer:" + it->first;
addItem(renderer, s.c_str(), tfm::format(_("Foreground layer: %s"), it->first.substr(3)).c_str(), icon);
}
}
addSeparator(renderer);
addItem(renderer, "AddLayer", _("Add new layer"), 8 * 3 + 6);
addItem(renderer, "DeleteLayer", _("Delete selected layer"), 8 * 3 + 7, parent->selectedLayer.empty());
addItem(renderer, "LayerSettings", _("Configure selected layer"), 8 * 3 + 8, parent->selectedLayer.empty());
addItem(renderer, "MoveToLayer", _("Move selected object to layer"), 0, parent->selectedLayer.empty() || parent->selection.empty());
addSeparator(renderer);
addItem(renderer,"LevelSettings",_("Settings"),8*2);
addItem(renderer,"LevelScripting",_("Scripting"),8*2+1);
}
virtual ~LevelEditorActionsPopup(){
//bmGui is freed by imageManager.
if(actions)
delete actions;
}
void render(SDL_Renderer& renderer){
//Check if we need to resize the separator.
//NOTE: if separatorTexture is NULL then it means that we didn't use the separator at all, so we don't need to update it.
if (separatorTexture && textureWidth(*separatorTexture) < rect.w) {
updateSeparators(renderer);
}
//Draw the actions.
actions->render(renderer,rect.x,rect.y);
}
void handleEvents(SDL_Renderer& renderer){
//Check if a mouse is pressed outside the popup.
int x,y;
SDL_GetMouseState(&x,&y);
SDL_Rect mouse={x,y,0,0};
if(event.type==SDL_MOUSEBUTTONDOWN && !pointOnRect(mouse,rect)){
dismiss();
return;
}
//Let the listbox handle its events.
actions->handleEvents(renderer,rect.x,rect.y);
}
static void addLayerNameNote(ImageManager& imageManager, SDL_Renderer& renderer, GUIWindow *root, int yy = 152) {
auto label = new GUIMultilineLabel(imageManager, renderer, 40, yy, 520, 36,
_("NOTE: the layers are sorted by name alphabetically."));
label->gravityRight = GUIGravityRight;
label->wrapper.wordWrap = true;
label->wrapper.hyphen = "-";
root->addChild(label);
}
void GUIEventCallback_OnEvent(ImageManager& imageManager, SDL_Renderer& renderer, std::string name,GUIObject* obj,int eventType){
//Skip next mouse up event since we're clicking a list box and possibly showing a new window.
GUISkipNextMouseUpEvent = true;
//NOTE: There should only be one GUIObject, so we know what event is fired.
//Get the selected entry.
std::string action=actions->item[actions->value];
if(action=="Select"){
//Add the target to the selection.
parent->selection.push_back(target);
dismiss();
return;
}else if(action=="Deselect"){
//Check if the block is in the selection.
std::vector<GameObject*>::iterator it;
it=find(parent->selection.begin(),parent->selection.end(),target);
if(it!=parent->selection.end()){
//Remove the object from the selection.
parent->selection.erase(it);
}
dismiss();
return;
}else if(action=="Delete"){
parent->commandManager->doCommand(new AddRemoveGameObjectCommand(parent, target, false));
dismiss();
return;
}else if(action=="Link"){
parent->linking=true;
parent->linkingTrigger=dynamic_cast<Block*>(target);
parent->tool=LevelEditor::SELECT;
dismiss();
return;
}else if(action=="Remove Links"){
//Remove all the links
Block *block = dynamic_cast<Block*>(target);
if (block) {
RemoveLinkCommand* pCommand = new RemoveLinkCommand(parent, block);
parent->commandManager->doCommand(pCommand);
}
dismiss();
return;
}else if(action=="Path"){
parent->moving=true;
parent->pauseMode = false;
parent->pauseTime = 0;
parent->movingBlock=dynamic_cast<Block*>(target);
parent->tool=LevelEditor::SELECT;
dismiss();
return;
}else if(action=="Remove Path"){
//Remove all the paths
Block *block = dynamic_cast<Block*>(target);
if (block) {
RemovePathCommand* pCommand = new RemovePathCommand(parent, block);
parent->commandManager->doCommand(pCommand);
}
dismiss();
return;
}else if(action=="Message"){
//Create the GUI.
GUIWindow* root=new GUIWindow(imageManager,renderer,(SCREEN_WIDTH-600)/2,(SCREEN_HEIGHT-250)/2,600,250,true,true,_("Notification block"));
root->minWidth = root->width; root->minHeight = root->height;
root->name="notificationBlockWindow";
root->eventCallback=parent;
GUIObject* obj;
obj=new GUILabel(imageManager,renderer,40,50,240,36,_("Enter message here:"));
root->addChild(obj);
GUITextArea* textarea=new GUITextArea(imageManager,renderer,50,90,500,100);
textarea->gravityRight = textarea->gravityBottom = GUIGravityRight;
//Set the name of the text area, which is used to identify the object later on.
textarea->name="message";
//Change \n with the characters '\n'.
string tmp = unescapeNewline(target->getEditorProperty("message"));
textarea->setString(renderer, tmp);
root->addChild(textarea);
obj=new GUIButton(imageManager,renderer,root->width*0.3,250-44,-1,36,_("OK"),0,true,true,GUIGravityCenter);
obj->gravityLeft = obj->gravityRight = GUIGravityCenter;
obj->gravityTop = obj->gravityBottom = GUIGravityRight;
obj->name="cfgNotificationBlockOK";
obj->eventCallback=root;
root->addChild(obj);
obj=new GUIButton(imageManager,renderer,root->width*0.7,250-44,-1,36,_("Cancel"),0,true,true,GUIGravityCenter);
obj->gravityLeft = obj->gravityRight = GUIGravityCenter;
obj->gravityTop = obj->gravityBottom = GUIGravityRight;
obj->name="cfgCancel";
obj->eventCallback=root;
root->addChild(obj);
//Add the window to the GUIObjectRoot and the objectWindows map.
GUIObjectRoot->addChild(root);
parent->objectWindows[root]=target;
//And dismiss this popup.
dismiss();
return;
} else if (action.size() >= 9 && action.substr(0, 8) == "Message2") {
int type = (int)(unsigned char)action[8];
//Create the GUI.
GUIWindow* root = new GUIWindow(imageManager, renderer, (SCREEN_WIDTH - 600) / 2, (SCREEN_HEIGHT - 300) / 2, 600, 300, true, true, LevelEditor::getLocalizedBlockName(type).c_str());
root->minWidth = root->width; root->minHeight = root->height;
root->name = "notificationBlockWindow";
root->eventCallback = parent;
GUIObject* obj;
obj = new GUILabel(imageManager, renderer, 40, 50, 240, 36, _("Enter message here:"));
root->addChild(obj);
obj = new GUITextBox(imageManager, renderer, 50, 100, 500, 36);
obj->gravityRight = GUIGravityRight;
obj->name = "message";
obj->caption = target->getEditorProperty("message");
root->addChild(obj);
obj = new GUILabel(imageManager, renderer, 40, 150, 240, 36, _("Example:"));
root->addChild(obj);
GUIButton *btn = new GUIButton(imageManager, renderer, 560, 150, -1, 36, _("Copy"), 0, true, true, GUIGravityRight);
btn->gravityLeft = btn->gravityRight = GUIGravityRight;
btn->name = "cfgNotificationBlockCopy";
btn->smallFont = true;
btn->eventCallback = root;
root->addChild(btn);
std::string s;
switch (type) {
case TYPE_PORTAL:
s = "Press {{{key_action}}} key to teleport.";
break;
case TYPE_SWITCH:
s = "Press {{{key_action}}} key to activate the switch.";
break;
}
obj = new GUILabel(imageManager, renderer, 50, 200, 500, 36, s.c_str());
obj->name = "Example";
root->addChild(obj);
obj = new GUIButton(imageManager, renderer, root->width*0.3, 300 - 44, -1, 36, _("OK"), 0, true, true, GUIGravityCenter);
obj->gravityLeft = obj->gravityRight = GUIGravityCenter;
obj->gravityTop = obj->gravityBottom = GUIGravityRight;
obj->name = "cfgNotificationBlockOK";
obj->eventCallback = root;
root->addChild(obj);
obj = new GUIButton(imageManager, renderer, root->width*0.7, 300 - 44, -1, 36, _("Cancel"), 0, true, true, GUIGravityCenter);
obj->gravityLeft = obj->gravityRight = GUIGravityCenter;
obj->gravityTop = obj->gravityBottom = GUIGravityRight;
obj->name = "cfgCancel";
obj->eventCallback = root;
root->addChild(obj);
//Add the window to the GUIObjectRoot and the objectWindows map.
GUIObjectRoot->addChild(root);
parent->objectWindows[root] = target;
//And dismiss this popup.
dismiss();
return;
} else if (action == "Activated"){
//Get the previous state.
bool enabled=(target->getEditorProperty("activated")=="1");
//Switch the state.
enabled=!enabled;
parent->commandManager->doCommand(new SetEditorPropertyCommand(parent, imageManager, renderer,
target, "activated", enabled ? "1" : "0", _("Activated")));
updateItem(renderer,actions->value,"Activated",_("Activated"),enabled?2:1);
actions->value=-1;
return;
} else if (action == "Visible"){
//Get the previous state.
bool visible = (target->getEditorProperty("visible") == "1");
//Switch the state.
visible = !visible;
parent->commandManager->doCommand(new SetEditorPropertyCommand(parent, imageManager, renderer,
target, "visible", visible ? "1" : "0", _("Visible")));
updateItem(renderer, actions->value, "Visible", _("Visible"), visible ? 2 : 1);
actions->value = -1;
return;
} else if (action == "Looping"){
//Get the previous state.
bool loop=(target->getEditorProperty("loop")=="1");
//Switch the state.
loop=!loop;
parent->commandManager->doCommand(new SetEditorPropertyCommand(parent, imageManager, renderer,
target, "loop", loop ? "1" : "0", _("Looping")));
updateItem(renderer,actions->value,"Looping",_("Looping"),loop?2:1);
actions->value=-1;
return;
}else if(action=="Automatic"){
//Get the previous state.
bool automatic=(target->getEditorProperty("automatic")=="1");
//Switch the state.
automatic=!automatic;
parent->commandManager->doCommand(new SetEditorPropertyCommand(parent, imageManager, renderer,
target, "automatic", automatic ? "1" : "0", _("Automatic")));
updateItem(renderer,actions->value,"Automatic",_("Automatic"),automatic?2:1);
actions->value=-1;
return;
}else if(action=="Behaviour"){
//Get the current behaviour.
int currentBehaviour=2;
string behave=target->getEditorProperty("behaviour");
if(behave=="on"){
currentBehaviour=0;
}else if(behave=="off"){
currentBehaviour=1;
}
//Increase the behaviour.
currentBehaviour++;
if(currentBehaviour>2)
currentBehaviour=0;
//Update the data of the block.
parent->commandManager->doCommand(new SetEditorPropertyCommand(parent, imageManager, renderer,
target, "behaviour", behaviour[currentBehaviour], _("Behavior")));
//And update the item.
updateItem(renderer, actions->value, "Behaviour", tfm::format(_("Behavior: %s"), behaviour[currentBehaviour]).c_str());
actions->value=-1;
return;
}else if(action=="State"){
//Get the current state.
int currentState=atoi(target->getEditorProperty("state").c_str());
//Increase the state.
currentState++;
if(currentState>3)
currentState=0;
//Update the data of the block.
char s[64];
sprintf(s,"%d",currentState);
parent->commandManager->doCommand(new SetEditorPropertyCommand(parent, imageManager, renderer,
target, "state", s, _("State")));
//And update the item.
updateItem(renderer, actions->value, "State", tfm::format(_("State: %s"), states[currentState]).c_str());
actions->value=-1;
return;
}else if(action=="Speed"){
//Create the GUI.
GUIWindow* root=new GUIWindow(imageManager,renderer,(SCREEN_WIDTH-600)/2,(SCREEN_HEIGHT-250)/2,600,250,true,true,_("Conveyor belt speed"));
root->minWidth = root->width; root->minHeight = root->height;
root->name="conveyorBlockWindow";
root->eventCallback=parent;
GUIObject* obj;
obj=new GUILabel(imageManager,renderer,40,100,240,36,_("Enter speed here:"));
root->addChild(obj);
GUISpinBox* obj2=new GUISpinBox(imageManager,renderer,240,100,320,36);
obj2->gravityRight = GUIGravityRight;
//Set the name of the text area, which is used to identify the object later on.
obj2->name="speed";
obj2->caption=target->getEditorProperty("speed10");
obj2->format = "%1.0f";
obj2->update();
root->addChild(obj2);
obj = new GUILabel(imageManager, renderer, 40, 160, 520, 36, _("NOTE: 1 Speed = 0.08 block/s"));
root->addChild(obj);
obj=new GUIButton(imageManager,renderer,root->width*0.3,250-44,-1,36,_("OK"),0,true,true,GUIGravityCenter);
obj->gravityLeft = obj->gravityRight = GUIGravityCenter;
obj->gravityTop = obj->gravityBottom = GUIGravityRight;
obj->name="cfgConveyorBlockOK";
obj->eventCallback=root;
root->addChild(obj);
obj=new GUIButton(imageManager,renderer,root->width*0.7,250-44,-1,36,_("Cancel"),0,true,true,GUIGravityCenter);
obj->gravityLeft = obj->gravityRight = GUIGravityCenter;
obj->gravityTop = obj->gravityBottom = GUIGravityRight;
obj->name="cfgCancel";
obj->eventCallback=root;
root->addChild(obj);
//Add the window to the GUIObjectRoot and the objectWindows map.
GUIObjectRoot->addChild(root);
parent->objectWindows[root]=target;
//And dismiss this popup.
dismiss();
return;
}else if(action=="Scripting"){
//Create the GUI.
GUIWindow* root=new GUIWindow(imageManager,renderer,(SCREEN_WIDTH-600)/2,(SCREEN_HEIGHT-500)/2,600,500,true,true,_("Scripting"));
root->minWidth = root->width; root->minHeight = root->height;
root->name="scriptingWindow";
root->eventCallback=parent;
GUIObject* obj;
obj=new GUILabel(imageManager,renderer,50,60,240,36,_("Id:"));
root->addChild(obj);
obj=new GUITextBox(imageManager,renderer,100,60,240,36,dynamic_cast<Block*>(target)->id.c_str());
obj->gravityRight = GUIGravityRight;
obj->name="id";
root->addChild(obj);
GUISingleLineListBox* list=new GUISingleLineListBox(imageManager,renderer,50,100,500,36);
list->gravityRight = GUIGravityRight;
std::map<std::string,int>::iterator it;
for(it=Game::gameObjectEventNameMap.begin();it!=Game::gameObjectEventNameMap.end();++it)
list->addItem(it->first);
list->name="cfgScriptingEventType";
list->value=0;
list->eventCallback=root;
root->addChild(list);
//Add a text area for each event type.
Block* block=dynamic_cast<Block*>(target);
for(unsigned int i=0;i<list->item.size();i++){
GUITextArea* text=new GUITextArea(imageManager,renderer,50,140,500,300);
text->gravityRight = text->gravityBottom = GUIGravityRight;
text->name=list->item[i].first;
text->setFont(fontMono);
//Only set the first one visible and enabled.
text->visible=(i==0);
text->enabled=(i==0);
map<int,string>::iterator it=block->scripts.find(Game::gameObjectEventNameMap[list->item[i].first]);
if(it!=block->scripts.end())
text->setString(renderer, it->second);
root->addChild(text);
}
obj = new GUIButton(imageManager, renderer, int(root->width*0.1f), 500 - 44, -1, 36, _("OK"), 0, true, true, GUIGravityLeft);
obj->gravityLeft = obj->gravityRight = GUIGravityCenter;
obj->gravityTop = obj->gravityBottom = GUIGravityRight;
obj->name = "cfgScriptingOK";
obj->eventCallback = root;
root->addChild(obj);
obj = new GUIButton(imageManager, renderer, int(root->width*0.5f), 500 - 44, -1, 36, _("Cancel"), 0, true, true, GUIGravityCenter);
obj->gravityLeft = obj->gravityRight = GUIGravityCenter;
obj->gravityTop = obj->gravityBottom = GUIGravityRight;
obj->name = "cfgCancel";
obj->eventCallback = root;
root->addChild(obj);
obj = new GUIButton(imageManager, renderer, int(root->width*0.9f), 500 - 44, -1, 36, _("Help"), 0, true, true, GUIGravityRight);
obj->gravityLeft = obj->gravityRight = GUIGravityCenter;
obj->gravityTop = obj->gravityBottom = GUIGravityRight;
obj->name = "cfgScriptingHelp";
obj->eventCallback = root;
root->addChild(obj);
//Add the window to the GUIObjectRoot and the objectWindows map.
GUIObjectRoot->addChild(root);
parent->objectWindows[root]=target;
//And dismiss this popup.
dismiss();
return;
}else if(action=="LevelSettings"){
//Open the levelSettings window.
parent->levelSettings(imageManager,renderer);
//And dismiss this popup.
dismiss();
return;
}else if(action=="LevelScripting"){
//Create the GUI.
GUIWindow* root=new GUIWindow(imageManager,renderer,(SCREEN_WIDTH-600)/2,(SCREEN_HEIGHT-550)/2,600,550,true,true,_("Level Scripting"));
root->minWidth = root->width; root->minHeight = root->height;
root->name="levelScriptingWindow";
root->eventCallback=parent;
GUIObject* obj;
GUISingleLineListBox* list=new GUISingleLineListBox(imageManager,renderer,50,60,500,36);
list->gravityRight = GUIGravityRight;
std::map<std::string,int>::iterator it;
for(it=Game::levelEventNameMap.begin();it!=Game::levelEventNameMap.end();++it)
list->addItem(it->first);
list->name="cfgLevelScriptingEventType";
list->value=0;
list->eventCallback=root;
root->addChild(list);
//Add a text area for each event type.
for(unsigned int i=0;i<list->item.size();i++){
GUITextArea* text=new GUITextArea(imageManager,renderer,50,100,500,320);
text->gravityRight = text->gravityBottom = GUIGravityRight;
text->name=list->item[i].first;
text->setFont(fontMono);
//Only set the first one visible and enabled.
text->visible=(i==0);
text->enabled=(i==0);
map<int,string>::iterator it=parent->scripts.find(Game::levelEventNameMap[list->item[i].first]);
if(it!=parent->scripts.end())
text->setString(renderer, it->second);
root->addChild(text);
}
std::string s = parent->levelFile;
size_t lp = s.find_last_of("\\/");
if (lp != std::string::npos) {
s = s.substr(lp + 1);
}
lp = s.find_last_of('.');
if (lp != std::string::npos) {
s = s.substr(0, lp);
}
s += ".lua";
auto label = new GUIMultilineLabel(imageManager, renderer, 50, 440, 500, 50,
tfm::format(_("NOTE: If the file '%s' is present, the script in it will be executed before 'onCreate' event."), s).c_str());
label->gravityTop = label->gravityRight = label->gravityBottom = GUIGravityRight;
label->wrapper.wordWrap = true;
label->wrapper.hyphen = "-";
label->wrapper.reservedFragments.insert("'");
root->addChild(label);
obj = new GUIButton(imageManager, renderer, int(root->width*0.1f), 550 - 44, -1, 36, _("OK"), 0, true, true, GUIGravityLeft);
obj->gravityLeft = obj->gravityRight = GUIGravityCenter;
obj->gravityTop = obj->gravityBottom = GUIGravityRight;
obj->name = "cfgLevelScriptingOK";
obj->eventCallback = root;
root->addChild(obj);
obj = new GUIButton(imageManager, renderer, int(root->width*0.5f), 550 - 44, -1, 36, _("Cancel"), 0, true, true, GUIGravityCenter);
obj->gravityLeft = obj->gravityRight = GUIGravityCenter;
obj->gravityTop = obj->gravityBottom = GUIGravityRight;
obj->name = "cfgCancel";
obj->eventCallback = root;
root->addChild(obj);
obj = new GUIButton(imageManager, renderer, int(root->width*0.9f), 550 - 44, -1, 36, _("Help"), 0, true, true, GUIGravityRight);
obj->gravityLeft = obj->gravityRight = GUIGravityCenter;
obj->gravityTop = obj->gravityBottom = GUIGravityRight;
obj->name = "cfgScriptingHelp";
obj->eventCallback = root;
root->addChild(obj);
//Add the window to the GUIObjectRoot and the objectWindows map.
GUIObjectRoot->addChild(root);
parent->objectWindows[root]=target;
//And dismiss this popup.
dismiss();
return;
} else if (action.size() >= 7 && action.substr(0, 7) == "_layer:") {
std::string s0 = action.substr(7);
auto it = parent->layerVisibility.find(s0);
if (it != parent->layerVisibility.end()) {
int x;
SDL_GetMouseState(&x, NULL);
if (x < rect.x + 24) {
// toggle the visibility
it->second = !it->second;
if (parent->selectedLayer == it->first) {
// deselect all blocks if the visibility of current layer is changed
parent->deselectAll();
}
} else if (parent->selectedLayer != it->first) {
// deselect all blocks if the selected layer is changed
parent->deselectAll();
// uncheck the previously selected layer
std::string oldSelected = "_layer:" + parent->selectedLayer;
for (unsigned int idx = 0; idx < actions->item.size(); idx++) {
if (actions->item[idx] == oldSelected) {
int icon = parent->layerVisibility[parent->selectedLayer] ? (8 * 3 + 1) : (8 * 3 + 2);
icon |= 36 << 8;
updateItem(renderer, idx, oldSelected.c_str(),
parent->selectedLayer.empty() ? _("Blocks layer") :
tfm::format((parent->selectedLayer < "f") ? _("Background layer: %s") : _("Foreground layer: %s"), parent->selectedLayer.substr(3)).c_str(),
icon);
break;
}
}
// change the selected layer
parent->selectedLayer = it->first;
} else {
actions->value = -1;
return;
}
int icon = it->second ? (8 * 3 + 1) : (8 * 3 + 2);
icon |= (parent->selectedLayer == it->first ? 3 : 36) << 8;
std::string s = "_layer:" + it->first;
updateItem(renderer, actions->value, s.c_str(),
it->first.empty() ? _("Blocks layer") :
tfm::format((it->first < "f") ? _("Background layer: %s") : _("Foreground layer: %s"), it->first.substr(3)).c_str(),
icon);
// update some other menu items according to selection/visibility changes
for (unsigned int i = 0; i < actions->item.size(); i++) {
if (actions->item[i] == "DeleteLayer") {
updateItem(renderer, i, "DeleteLayer", _("Delete selected layer"), 8 * 3 + 7, parent->selectedLayer.empty());
} else if (actions->item[i] == "LayerSettings") {
updateItem(renderer, i, "LayerSettings", _("Configure selected layer"), 8 * 3 + 8, parent->selectedLayer.empty());
} else if (actions->item[i] == "MoveToLayer") {
updateItem(renderer, i, "MoveToLayer", _("Move selected object to layer"), 0, parent->selectedLayer.empty() || parent->selection.empty());
}
}
}
actions->value = -1;
return;
} else if (action == "AddLayer") {
//Create the add layer GUI.
GUIWindow* root = new GUIWindow(imageManager, renderer, (SCREEN_WIDTH - 600) / 2, (SCREEN_HEIGHT - 350) / 2, 600, 350, true, true, _("Add layer"));
root->minWidth = root->width; root->minHeight = root->height;
root->name = "addLayerWindow";
root->eventCallback = parent;
GUIObject* obj;
obj = new GUILabel(imageManager, renderer, 40, 64, 520, 36, _("Enter the layer name:"));
root->addChild(obj);
GUITextBox* obj2 = new GUITextBox(imageManager, renderer, 40, 100, 520, 36);
obj2->gravityRight = GUIGravityRight;
//Set the name of the text area, which is used to identify the object later on.
obj2->name = "layerName";
root->addChild(obj2);
addLayerNameNote(imageManager, renderer, root);
obj = new GUILabel(imageManager, renderer, 40, 185, 220, 50, _("Layer type:"));
root->addChild(obj);
GUISingleLineListBox *obj3 = new GUISingleLineListBox(imageManager, renderer, 240, 185, 320, 50);
obj3->name = "layerType";
obj3->addItem(_("Background layer"));
obj3->addItem(_("Foreground layer"));
obj3->value = 0;
root->addChild(obj3);
obj = new GUIButton(imageManager, renderer, root->width*0.3, 350 - 44, -1, 36, _("OK"), 0, true, true, GUIGravityCenter);
obj->gravityLeft = obj->gravityRight = GUIGravityCenter;
obj->gravityTop = obj->gravityBottom = GUIGravityRight;
obj->name = "cfgAddLayerOK";
obj->eventCallback = root;
root->addChild(obj);
obj = new GUIButton(imageManager, renderer, root->width*0.7, 350 - 44, -1, 36, _("Cancel"), 0, true, true, GUIGravityCenter);
obj->gravityLeft = obj->gravityRight = GUIGravityCenter;
obj->gravityTop = obj->gravityBottom = GUIGravityRight;
obj->name = "cfgCancel";
obj->eventCallback = root;
root->addChild(obj);
//Add the window to the GUIObjectRoot and the objectWindows map.
GUIObjectRoot->addChild(root);
parent->objectWindows[root] = target;
//And dismiss this popup.
dismiss();
return;
} else if (action == "DeleteLayer") {
// delete selected layer
if (parent->selectedLayer.empty()) {
// can't delete Blocks layer
actions->value = -1;
return;
}
if (parent->sceneryLayers.find(parent->selectedLayer) == parent->sceneryLayers.end()) {
// can't find the layer with given name
actions->value = -1;
return;
}
if (msgBox(imageManager, renderer,
tfm::format(
(parent->selectedLayer < "f") ? _("Are you sure you want to delete background layer '%s'?") : _("Are you sure you want to delete foreground layer '%s'?"),
parent->selectedLayer.substr(3)).c_str(),
MsgBoxYesNo, _("Delete layer")) == MsgBoxYes)
{
// do the actual operation
parent->commandManager->doCommand(new AddRemoveLayerCommand(parent, parent->selectedLayer, false));
}
dismiss();
return;
} else if (action == "LayerSettings") {
// rename selected layer
if (parent->selectedLayer.empty()) {
// can't rename Blocks layer
actions->value = -1;
return;
}
auto it = parent->sceneryLayers.find(parent->selectedLayer);
if (it == parent->sceneryLayers.end()) {
// can't find the layer with given name
actions->value = -1;
return;
}
//Create the rename layer GUI.
GUIWindow* root = new GUIWindow(imageManager, renderer, (SCREEN_WIDTH - 600) / 2, (SCREEN_HEIGHT - 450) / 2, 600, 450, true, true, _("Layer settings"));
root->minWidth = root->width; root->minHeight = root->height;
root->name = "layerSettingsWindow";
root->eventCallback = parent;
GUIObject* obj;
obj = new GUILabel(imageManager, renderer, 40, 64, 520, 36, _("Layer name:"));
root->addChild(obj);
GUITextBox* textBox = new GUITextBox(imageManager, renderer, 40, 100, 520, 36, it->first.c_str() + 3);
textBox->gravityRight = GUIGravityRight;
//Set the name of the text area, which is used to identify the object later on.
textBox->name = "layerName";
root->addChild(textBox);
// A stupid code to save the old name
obj = new GUIObject(imageManager, renderer, 0, 0, 0, 0, it->first.c_str(), 0, false, false);
obj->name = "oldName";
root->addChild(obj);
addLayerNameNote(imageManager, renderer, root);
obj = new GUILabel(imageManager, renderer, 40, 185, 220, 50, _("Layer type:"));
root->addChild(obj);
GUISingleLineListBox *obj3 = new GUISingleLineListBox(imageManager, renderer, 240, 185, 320, 50);
obj3->name = "layerType";
obj3->addItem(_("Background layer"));
obj3->addItem(_("Foreground layer"));
obj3->value = it->first < "f" ? 0 : 1;
root->addChild(obj3);
obj = new GUILabel(imageManager, renderer, 40, 234, 520, 36, _("Layer moving speed (1 speed = 0.8 block/s):"));
root->addChild(obj);
obj = new GUILabel(imageManager, renderer, 40, 270, 40, 36, "X");
root->addChild(obj);
obj = new GUILabel(imageManager, renderer, 320, 270, 40, 36, "Y");
obj->gravityLeft = obj->gravityRight = GUIGravityCenter;
root->addChild(obj);
char s[128];
GUISpinBox *spinBox = new GUISpinBox(imageManager, renderer, 80, 270, 200, 36);
spinBox->gravityRight = GUIGravityCenter;
spinBox->name = "speedX";
sprintf(s, "%g", it->second->speedX);
spinBox->caption = s;
spinBox->format = "%g";
root->addChild(spinBox);
spinBox = new GUISpinBox(imageManager, renderer, 360, 270, 200, 36);
spinBox->gravityLeft = GUIGravityCenter; spinBox->gravityRight = GUIGravityRight;
spinBox->name = "speedY";
sprintf(s, "%g", it->second->speedY);
spinBox->caption = s;
spinBox->format = "%g";
root->addChild(spinBox);
obj = new GUILabel(imageManager, renderer, 40, 314, 520, 36, _("Speed of following camera:"));
root->addChild(obj);
obj = new GUILabel(imageManager, renderer, 40, 350, 40, 36, "X");
root->addChild(obj);
obj = new GUILabel(imageManager, renderer, 320, 350, 40, 36, "Y");
obj->gravityLeft = obj->gravityRight = GUIGravityCenter;
root->addChild(obj);
spinBox = new GUISpinBox(imageManager, renderer, 80, 350, 200, 36);
spinBox->gravityRight = GUIGravityCenter;
spinBox->name = "cameraX";
sprintf(s, "%g", it->second->cameraX);
spinBox->caption = s;
spinBox->format = "%g";
spinBox->change = 0.1f;
root->addChild(spinBox);
spinBox = new GUISpinBox(imageManager, renderer, 360, 350, 200, 36);
spinBox->gravityLeft = GUIGravityCenter; spinBox->gravityRight = GUIGravityRight;
spinBox->name = "cameraY";
sprintf(s, "%g", it->second->cameraY);
spinBox->caption = s;
spinBox->format = "%g";
spinBox->change = 0.1f;
root->addChild(spinBox);
obj = new GUIButton(imageManager, renderer, root->width*0.3, 450 - 44, -1, 36, _("OK"), 0, true, true, GUIGravityCenter);
obj->gravityLeft = obj->gravityRight = GUIGravityCenter;
obj->gravityTop = obj->gravityBottom = GUIGravityRight;
obj->name = "cfgLayerSettingsOK";
obj->eventCallback = root;
root->addChild(obj);
obj = new GUIButton(imageManager, renderer, root->width*0.7, 450 - 44, -1, 36, _("Cancel"), 0, true, true, GUIGravityCenter);
obj->gravityLeft = obj->gravityRight = GUIGravityCenter;
obj->gravityTop = obj->gravityBottom = GUIGravityRight;
obj->name = "cfgCancel";
obj->eventCallback = root;
root->addChild(obj);
//Add the window to the GUIObjectRoot and the objectWindows map.
GUIObjectRoot->addChild(root);
parent->objectWindows[root] = target;
//And dismiss this popup.
dismiss();
return;
} else if (action == "MoveToLayer") {
// move the selected object to another layer
if (parent->selection.empty() || parent->selectedLayer.empty()) {
// either nothing selected, or can't move objects in Blocks layer
actions->value = -1;
return;
}
//Create the rename layer GUI.
GUIWindow* root = new GUIWindow(imageManager, renderer, (SCREEN_WIDTH - 600) / 2, (SCREEN_HEIGHT - 350) / 2, 600, 350, true, true, _("Move to layer"));
root->minWidth = root->width; root->minHeight = root->height;
root->name = "moveToLayerWindow";
root->eventCallback = parent;
GUIObject* obj;
obj = new GUILabel(imageManager, renderer, 40, 64, 520, 36, _("Enter the layer name (create new layer if necessary):"));
root->addChild(obj);
GUITextBox* obj2 = new GUITextBox(imageManager, renderer, 40, 100, 520, 36, parent->selectedLayer.c_str() + 3);
obj2->gravityRight = GUIGravityRight;
//Set the name of the text area, which is used to identify the object later on.
obj2->name = "layerName";
root->addChild(obj2);
// A stupid code to save the old name
obj = new GUIObject(imageManager, renderer, 0, 0, 0, 0, parent->selectedLayer.c_str(), 0, false, false);
obj->name = "oldName";
root->addChild(obj);
addLayerNameNote(imageManager, renderer, root);
obj = new GUILabel(imageManager, renderer, 40, 185, 220, 50, _("Layer type:"));
root->addChild(obj);
GUISingleLineListBox *obj3 = new GUISingleLineListBox(imageManager, renderer, 240, 185, 320, 50);
obj3->name = "layerType";
obj3->addItem(_("Background layer"));
obj3->addItem(_("Foreground layer"));
obj3->value = parent->selectedLayer < "f" ? 0 : 1;
root->addChild(obj3);
obj = new GUIButton(imageManager, renderer, root->width*0.3, 350 - 44, -1, 36, _("OK"), 0, true, true, GUIGravityCenter);
obj->gravityLeft = obj->gravityRight = GUIGravityCenter;
obj->gravityTop = obj->gravityBottom = GUIGravityRight;
obj->name = "cfgMoveToLayerOK";
obj->eventCallback = root;
root->addChild(obj);
obj = new GUIButton(imageManager, renderer, root->width*0.7, 350 - 44, -1, 36, _("Cancel"), 0, true, true, GUIGravityCenter);
obj->gravityLeft = obj->gravityRight = GUIGravityCenter;
obj->gravityTop = obj->gravityBottom = GUIGravityRight;
obj->name = "cfgCancel";
obj->eventCallback = root;
root->addChild(obj);
//Add the window to the GUIObjectRoot and the objectWindows map.
GUIObjectRoot->addChild(root);
parent->objectWindows[root] = target;
//And dismiss this popup.
dismiss();
return;
} else if (action.size() > 10 && action.substr(0, 10) == "RepeatMode") {
Scenery *scenery = dynamic_cast<Scenery*>(target);
if (scenery) {
int index = atoi(action.c_str() + 10);
assert(index >= 0 && index < 4);
//Get the current repeat mode.
unsigned int repeatMode = scenery->repeatMode;
//Extract the value we want to modify.
unsigned int i = (repeatMode >> (index * 8)) & 0xFF;
repeatMode &= ~(0xFFu << (index * 8));
//Increase the value.
for (;;) {
i++;
if (i >= Scenery::REPEAT_MODE_MAX) i = 0;
// skip invalid values (POSITIVE_INFINITY for start, NEGATIVE_INFINITY for end)
if ((index & 1) == 0 && i == Scenery::POSITIVE_INFINITY) continue;
if ((index & 1) == 1 && i == Scenery::NEGATIVE_INFINITY) continue;
break;
}
//Update the repeat mode of the block.
char s[64];
sprintf(s, "%u", repeatMode | (i << (index * 8)));
parent->commandManager->doCommand(new SetEditorPropertyCommand(parent, imageManager, renderer,
target, "repeatMode", s, _("Repeat mode")));
//And update the item.
const char* ss[4] = {
__("Horizontal repeat start: %s"),
__("Horizontal repeat end: %s"),
__("Vertical repeat start: %s"),
__("Vertical repeat end: %s"),
};
const int icons[4] = {
8 * 2 + 3, 8 * 2 + 4, 8 * 3 + 3, 8 * 3 + 4,
};
updateItem(renderer, actions->value, action.c_str(), tfm::format(_(ss[index]), getRepeatModeName(i)).c_str(), icons[index]);
}
actions->value = -1;
return;
} else if (action == "CustomScenery") {
//Create the GUI.
GUIWindow* root = new GUIWindow(imageManager, renderer, (SCREEN_WIDTH - 600) / 2, (SCREEN_HEIGHT - 400) / 2, 600, 400, true, true, _("Custom scenery"));
root->minWidth = root->width; root->minHeight = root->height;
root->name = "customSceneryWindow";
root->eventCallback = parent;
GUIObject* obj;
obj = new GUILabel(imageManager, renderer, 50, 60, 240, 36, _("Custom scenery:"));
root->addChild(obj);
//Add a text area.
Scenery* scenery = dynamic_cast<Scenery*>(target);
GUITextArea* text = new GUITextArea(imageManager, renderer, 50, 100, 500, 240);
text->gravityRight = text->gravityBottom = GUIGravityRight;
text->name = "cfgCustomScenery";
text->setFont(fontMono);
//Only set the first one visible and enabled.
text->visible = true;
text->enabled = true;
// FIXME: an ad-hoc code
std::string s;
for (char c : scenery->customScenery_) {
if (c == '\t')
s.append(" ");
else
s.push_back(c);
}
text->setString(renderer, s);
root->addChild(text);
obj = new GUIButton(imageManager, renderer, root->width*0.3, 400 - 44, -1, 36, _("OK"), 0, true, true, GUIGravityCenter);
obj->gravityLeft = obj->gravityRight = GUIGravityCenter;
obj->gravityTop = obj->gravityBottom = GUIGravityRight;
obj->name = "cfgCustomSceneryOK";
obj->eventCallback = root;
root->addChild(obj);
obj = new GUIButton(imageManager, renderer, root->width*0.7, 400 - 44, -1, 36, _("Cancel"), 0, true, true, GUIGravityCenter);
obj->gravityLeft = obj->gravityRight = GUIGravityCenter;
obj->gravityTop = obj->gravityBottom = GUIGravityRight;
obj->name = "cfgCancel";
obj->eventCallback = root;
root->addChild(obj);
//Add the window to the GUIObjectRoot and the objectWindows map.
GUIObjectRoot->addChild(root);
parent->objectWindows[root] = target;
//And dismiss this popup.
dismiss();
return;
} else if (action == "Appearance"){
//Create the GUI.
GUIWindow* root = new GUIWindow(imageManager, renderer, (SCREEN_WIDTH - 600) / 2, (SCREEN_HEIGHT - 400) / 2, 600, 400, true, true, _("Appearance"));
root->minWidth = root->width; root->minHeight = root->height;
root->name = "appearanceWindow";
root->eventCallback = parent;
GUIObject* obj;
Block* block = dynamic_cast<Block*>(target);
//Create a list box showing all available scenery blocks.
GUIListBox *list = new GUIListBox(imageManager, renderer, 50, 60, 440, 280);
list->gravityRight = list->gravityBottom = GUIGravityRight;
list->name = "lstAppearance";
list->eventCallback = root;
root->addChild(list);
//TODO: Show the image along with the text in the list box.
//Currently I don't like to do that because this requires a lot of video memory since there are a lot of available scenery blocks.
list->addItem(renderer, _("(Use the default appearance for this block)"));
if (block->customAppearanceName.empty()) list->value = 0;
for (const std::string& s : parent->sceneryBlockNames) {
list->addItem(renderer, LevelEditor::describeSceneryName(s));
if (block->customAppearanceName == s) list->value = list->item.size() - 1;
}
if (list->value < 0) {
std::cerr << "WARNING: The custom appearance '" << block->customAppearanceName << "' is unrecognized, added it to the list box anyway" << std::endl;
list->addItem(renderer, block->customAppearanceName);
list->value = list->item.size() - 1;
}
//Ask the list box to update scrollbar and we scroll the scrollbar to the correct position (FIXME: ad-hoc code)
list->render(renderer, 0, 0, false);
list->scrollScrollbar(list->value);
//Create an image widget showing the appearance of selected scenery block.
GUIImage *image = new GUIImage(imageManager, renderer, 500, 60, 50, 50);
image->gravityLeft = image->gravityRight = GUIGravityRight;
image->name = "imgAppearance";
root->addChild(image);
//Add a Change event to the list box which will be processed next frame, which is used to update the image widget.
GUIEventQueue.push_back(GUIEvent{ list->eventCallback, list->name, list, GUIEventChange });
obj = new GUIButton(imageManager, renderer, root->width*0.3, 400 - 44, -1, 36, _("OK"), 0, true, true, GUIGravityCenter);
obj->gravityLeft = obj->gravityRight = GUIGravityCenter;
obj->gravityTop = obj->gravityBottom = GUIGravityRight;
obj->name = "cfgAppearanceOK";
obj->eventCallback = root;
root->addChild(obj);
obj = new GUIButton(imageManager, renderer, root->width*0.7, 400 - 44, -1, 36, _("Cancel"), 0, true, true, GUIGravityCenter);
obj->gravityLeft = obj->gravityRight = GUIGravityCenter;
obj->gravityTop = obj->gravityBottom = GUIGravityRight;
obj->name = "cfgCancel";
obj->eventCallback = root;
root->addChild(obj);
//Add the window to the GUIObjectRoot and the objectWindows map.
GUIObjectRoot->addChild(root);
parent->objectWindows[root] = target;
//And dismiss this popup.
dismiss();
return;
}
}
};
/////////////////LevelEditorSelectionPopup/////////////////
class LevelEditorSelectionPopup{
private:
//The parent object.
LevelEditor* parent;
//The position of window.
SDL_Rect rect;
//GUI image.
SharedTexture bmGUI;
//The selection
std::vector<GameObject*> selection;
//The scrollbar.
GUIScrollBar* scrollBar;
//Highlighted object.
GameObject* highlightedObj;
//Highlighted button index. 0=none 1=select/deselect 2=delete 3=configure
int highlightedBtn;
public:
int startRow,showedRow;
//If selection is dirty
bool dirty;
public:
SDL_Rect getRect(){
return rect;
}
int width(){
return rect.w;
}
int height(){
return rect.h;
}
void updateScrollBar(ImageManager& imageManager, SDL_Renderer& renderer){
int m=selection.size()-showedRow;
if(m>0){
if(startRow<0) startRow=0;
else if(startRow>m) startRow=m;
if(scrollBar==NULL){
scrollBar=new GUIScrollBar(imageManager,renderer,0,0,16,rect.h-16,ScrollBarVertical,startRow,0,m,1,showedRow);
}
scrollBar->visible=true;
scrollBar->maxValue=m;
scrollBar->value=startRow;
}else{
startRow=0;
if(scrollBar){
scrollBar->visible=false;
scrollBar->value=0;
}
}
}
void updateSelection(ImageManager& imageManager, SDL_Renderer& renderer){
if(parent!=NULL){
std::vector<Block*>& v=parent->levelObjects;
for(int i=selection.size()-1;i>=0;i--){
if(find(v.begin(),v.end(),selection[i])==v.end()){
selection.erase(selection.begin()+i);
}
}
updateScrollBar(imageManager,renderer);
}
}
void dismiss(){
if(parent!=NULL && parent->selectionPopup==this){
parent->selectionPopup=NULL;
}
delete this;
}
LevelEditorSelectionPopup(LevelEditor* parent, ImageManager& imageManager, SDL_Renderer& renderer, std::vector<GameObject*>& selection, int x=0, int y=0){
this->parent=parent;
this->selection=selection;
dirty=false;
scrollBar=NULL;
highlightedObj=NULL;
highlightedBtn=0;
//calc window size
startRow=0;
showedRow=selection.size();
int m=SCREEN_HEIGHT/64-1;
if(showedRow>m) showedRow=m;
rect.w=320;
rect.h=showedRow*64+16;
if(x>SCREEN_WIDTH-rect.w) x=SCREEN_WIDTH-rect.w;
else if(x<0) x=0;
if(y>SCREEN_HEIGHT-rect.h) y=SCREEN_HEIGHT-rect.h;
else if(y<0) y=0;
rect.x=x;
rect.y=y;
updateScrollBar(imageManager,renderer);
//Load the gui images.
bmGUI=imageManager.loadTexture(getDataPath()+"gfx/gui.png",renderer);
}
virtual ~LevelEditorSelectionPopup(){
if(scrollBar)
delete scrollBar;
}
void move(int x,int y){
if(x>SCREEN_WIDTH-rect.w) x=SCREEN_WIDTH-rect.w;
else if(x<0) x=0;
if(y>SCREEN_HEIGHT-rect.h) y=SCREEN_HEIGHT-rect.h;
else if(y<0) y=0;
rect.x=x;
rect.y=y;
}
void render(ImageManager& imageManager, SDL_Renderer& renderer){
//Check dirty
if(dirty){
updateSelection(imageManager,renderer);
if(selection.empty()){
dismiss();
return;
}
dirty=false;
}
//background
drawGUIBox(rect.x,rect.y,rect.w,rect.h,renderer,0xFFFFFFFFU);
//get mouse position
int x,y;
SDL_GetMouseState(&x,&y);
SDL_Rect mouse={x,y,0,0};
//the tool tip of item
SDL_Rect tooltipRect;
//string tooltip;
if(scrollBar && scrollBar->visible){
startRow=scrollBar->value;
}
highlightedObj=NULL;
highlightedBtn=0;
ToolTips toolTip = ToolTips::TooltipMax;
int maxWidth = 0;
//draw avaliable item
for(int i=0;i<showedRow;i++){
int j=startRow+i;
if(j>=(int)selection.size()) break;
SDL_Rect r={rect.x+8,rect.y+i*64+8,rect.w-16,64};
if(scrollBar && scrollBar->visible) r.w-=24;
//check highlight
if(pointOnRect(mouse,r)){
highlightedObj=selection[j];
//0xCCCCCC
SDL_SetRenderDrawColor(&renderer,0xCC,0xCC,0xCC,0xFF);
SDL_RenderFillRect(&renderer,&r);
}
const int type = selection[j]->type;
Scenery *scenery = dynamic_cast<Scenery*>(selection[j]);
if (scenery) {
if (scenery->themeBlock == &(scenery->internalThemeBlock)) {
// custom scenery, draw an ad-hoc stupid icon
if (parent) {
const SDL_Rect srcRect = { 48, 16, 16, 16 };
const SDL_Rect dstRect = { r.x + 7, r.y + 7, 16, 16 };
SDL_RenderCopy(&renderer, parent->bmGUI.get(), &srcRect, &dstRect);
}
} else {
scenery->themeBlock->editorPicture.draw(renderer, r.x + 7, r.y + 7);
}
} else {
//draw tile picture
ThemeBlock* obj = objThemes.getBlock(type);
if (obj){
//obj->editorPicture.draw(screen,r.x+7,r.y+7);
obj->editorPicture.draw(renderer, r.x + 7, r.y + 7);
}
}
if(parent!=NULL){
//draw name
TexturePtr& tex = scenery ? (parent->getCachedTextTexture(renderer, scenery->sceneryName_.empty()
/// TRANSLATORS: Block name
? std::string(_("Custom scenery block")) : LevelEditor::describeSceneryName(scenery->sceneryName_)))
: parent->typeTextTextures.at(type);
if (tex) {
const int w = textureWidth(tex) + 160;
if (w > maxWidth) maxWidth = w;
applyTexture(r.x + 64, r.y + (64 - textureHeight(tex)) / 2, tex, renderer);
}
//draw selected
{
std::vector<GameObject*> &v=parent->selection;
bool isSelected=find(v.begin(),v.end(),selection[j])!=v.end();
SDL_Rect r1={isSelected?16:0,0,16,16};
SDL_Rect r2={r.x+r.w-72,r.y+20,24,24};
if(pointOnRect(mouse,r2)){
drawGUIBox(r2.x,r2.y,r2.w,r2.h,renderer,0x999999FFU);
tooltipRect=r2;
//tooltip=_("Select");
highlightedBtn=1;
toolTip=ToolTips::Select_UsedInSelectionPopup;
}
r2.x+=4;
r2.y+=4;
r2.w=r1.w;
r2.h=r1.h;
SDL_RenderCopy(&renderer, bmGUI.get(),&r1,&r2);
}
//draw delete
{
SDL_Rect r1={112,0,16,16};
SDL_Rect r2={r.x+r.w-48,r.y+20,24,24};
if(pointOnRect(mouse,r2)){
drawGUIBox(r2.x,r2.y,r2.w,r2.h,renderer,0x999999FFU);
tooltipRect=r2;
//tooltip=_("Delete");
highlightedBtn=2;
toolTip=ToolTips::Delete_UsedInSelectionPopup;
}
r2.x+=4;
r2.y+=4;
r2.w=r1.w;
r2.h=r1.h;
SDL_RenderCopy(&renderer, bmGUI.get(),&r1,&r2);
}
//draw configure
{
SDL_Rect r1={112,16,16,16};
SDL_Rect r2={r.x+r.w-24,r.y+20,24,24};
if(pointOnRect(mouse,r2)){
drawGUIBox(r2.x,r2.y,r2.w,r2.h,renderer,0x999999FFU);
tooltipRect=r2;
//tooltip=_("Configure");
toolTip=ToolTips::Configure_UsedInSelectionPopup;
highlightedBtn=3;
}
r2.x+=4;
r2.y+=4;
r2.w=r1.w;
r2.h=r1.h;
SDL_RenderCopy(&renderer, bmGUI.get(),&r1,&r2);
}
}
}
//draw scrollbar
if(scrollBar && scrollBar->visible){
scrollBar->render(renderer,rect.x+rect.w-24,rect.y+8);
}
//draw tooltip
if(parent && int(toolTip) < parent->tooltipTextures.size()){
//Tool specific text.
TexturePtr& tip=parent->tooltipTextures.at(size_t(toolTip));
//Draw only if there's a tooltip available
if(tip){
const auto tipSize = rectFromTexture(tip);
tooltipRect.y-=4;
tooltipRect.h+=8;
if(tooltipRect.y+tooltipRect.h+tipSize.h>SCREEN_HEIGHT-20)
tooltipRect.y-=tipSize.h;
else
tooltipRect.y+=tooltipRect.h;
if(tooltipRect.x+tipSize.w>SCREEN_WIDTH-20)
tooltipRect.x=SCREEN_WIDTH-20-tipSize.w;
//Draw borders around text
Uint32 color=0xFFFFFF00|230;
drawGUIBox(tooltipRect.x-2,tooltipRect.y-2,tipSize.w+4,tipSize.h+4,renderer,color);
//Draw tooltip's text
applyTexture(tooltipRect.x,tooltipRect.y,tip,renderer);
}
}
//Resize the selection popup if necessary
if (maxWidth > rect.w) {
rect.w = maxWidth;
move(rect.x, rect.y);
}
}
void handleEvents(ImageManager& imageManager,SDL_Renderer& renderer){
//Check dirty
if(dirty){
updateSelection(imageManager,renderer);
if(selection.empty()){
dismiss();
return;
}
dirty=false;
}
//Check scrollbar event
if(scrollBar && scrollBar->visible){
if(scrollBar->handleEvents(renderer,rect.x+rect.w-24,rect.y+8)) return;
}
if(event.type==SDL_MOUSEBUTTONDOWN){
if(event.button.button==SDL_BUTTON_LEFT){
SDL_Rect mouse={event.button.x,event.button.y,0,0};
//Check if close it
if(!pointOnRect(mouse,rect)){
dismiss();
return;
}
//Check if item is clicked
if(highlightedObj!=NULL && highlightedBtn>0 && parent!=NULL){
//std::vector<Block*>& v=parent->levelObjects;
if(/*find(v.begin(),v.end(),highlightedObj)!=v.end()*/true/*???*/){
switch(highlightedBtn){
case 1:
{
std::vector<GameObject*>& v2=parent->selection;
std::vector<GameObject*>::iterator it=find(v2.begin(),v2.end(),highlightedObj);
if(it==v2.end()){
v2.push_back(highlightedObj);
}else{
v2.erase(it);
}
}
break;
case 2:
parent->commandManager->doCommand(new AddRemoveGameObjectCommand(parent, highlightedObj, false));
break;
case 3:
if(parent->actionsPopup)
delete parent->actionsPopup;
parent->actionsPopup=new LevelEditorActionsPopup(imageManager,renderer,parent,highlightedObj,mouse.x,mouse.y);
break;
}
}
}
}
}
else if(event.type == SDL_MOUSEWHEEL) {
//check mousewheel
if(event.wheel.y < 0){
startRow-=2;
updateScrollBar(imageManager,renderer);
return;
} else {
startRow+=2;
updateScrollBar(imageManager,renderer);
return;
}
}
}
};
/////////////////MovingPosition////////////////////////////
MovingPosition::MovingPosition(int x,int y,int time){
this->x=x;
this->y=y;
this->time=time;
}
MovingPosition::~MovingPosition(){}
void MovingPosition::updatePosition(int x,int y){
this->x=x;
this->y=y;
}
/////////////////LEVEL EDITOR//////////////////////////////
LevelEditor::LevelEditor(SDL_Renderer& renderer, ImageManager& imageManager)
: Game(renderer, imageManager)
, helpMgr(NULL)
{
//This will set some default settings.
reset();
//Create the GUI root.
GUIObjectRoot=new GUIObject(imageManager,renderer,0,0,SCREEN_WIDTH,SCREEN_HEIGHT);
//Load the toolbar.
toolbar=imageManager.loadTexture(getDataPath()+"gfx/menu/toolbar.png",renderer);
toolbarRect={(SCREEN_WIDTH-460)/2,SCREEN_HEIGHT-50,460,50};
selectionPopup=NULL;
actionsPopup=NULL;
movingSpeedWidth=-1;
//Load the selectionMark.
selectionMark=imageManager.loadTexture(getDataPath()+"gfx/menu/selection.png",renderer);
//Load the movingMark.
movingMark=imageManager.loadTexture(getDataPath()+"gfx/menu/moving.png",renderer);
//Load the gui images.
bmGUI=imageManager.loadTexture(getDataPath()+"gfx/gui.png",renderer);
toolboxText=textureFromText(renderer,*fontText,_("Toolbox"),objThemes.getTextColor(true));
for(size_t i = 0;i < typeTextTextures.size();++i) {
typeTextTextures[i] =
textureFromText(renderer,
*fontText,
getLocalizedBlockName(i).c_str(),
objThemes.getTextColor(true));
}
for(size_t i = 0;i < tooltipTextures.size();++i) {
if (tooltipNames[i][0]) {
std::string s = _(tooltipNames[i]);
if (tooltipHotkey[i][0]) {
s += " (" + std::string(tooltipHotkey[i]) + ")";
} else if (tooltipHotkey2[i] >= 0) {
std::string s2 = InputManagerKeyCode::describeTwo(
inputMgr.getKeyCode((InputManagerKeys)tooltipHotkey2[i], false),
inputMgr.getKeyCode((InputManagerKeys)tooltipHotkey2[i], true));
if (!s2.empty()) s += " (" + s2 + ")";
}
tooltipTextures[i] = textureFromText(renderer, *fontText, s.c_str(), objThemes.getTextColor(true));
}
}
//Count the level editing time.
statsMgr.startLevelEdit();
//Create the command manager with a maximum of 100 commands.
commandManager = new CommandManager(100);
}
LevelEditor::~LevelEditor(){
//Delete the command manager.
delete commandManager;
// NOTE: We don't need to delete levelObjects, etc. since they are deleted in Game::~Game().
// Clear selection
selection.clear();
//Delete the GUI.
if(GUIObjectRoot){
delete GUIObjectRoot;
GUIObjectRoot=NULL;
}
//Delete the popup
if(selectionPopup){
delete selectionPopup;
selectionPopup=NULL;
}
//Delete the popup
if(actionsPopup){
delete actionsPopup;
actionsPopup=NULL;
}
//Reset the camera.
camera.x=0;
camera.y=0;
//Delete the help manager
if (helpMgr) {
delete helpMgr;
helpMgr = NULL;
}
//Count the level editing time.
statsMgr.endLevelEdit();
}
TexturePtr& LevelEditor::getCachedTextTexture(SDL_Renderer& renderer, const std::string& text) {
auto it = cachedTextTextures.find(text);
if (it != cachedTextTextures.end()) return it->second;
return (cachedTextTextures[text] = textureFromText(renderer,
*fontText,
text.c_str(),
objThemes.getTextColor(true)));
}
TexturePtr& LevelEditor::getSmallCachedTextTexture(SDL_Renderer& renderer, const std::string& text) {
auto it = cachedTextTextures.find("\x01small\x02" + text);
if (it != cachedTextTextures.end()) return it->second;
return (cachedTextTextures["\x01small\x02" + text] = textureFromText(renderer,
*fontMono,
text.c_str(),
objThemes.getTextColor(true)));
}
void LevelEditor::reset(){
//Set some default values.
playMode=false;
tool=ADD;
currentType=0;
toolboxVisible=false;
toolboxRect.x=-1;
toolboxRect.y=-1;
toolboxRect.w=0;
toolboxRect.h=0;
toolboxIndex=0;
pressedShift=false;
pressedLeftMouse=false;
dragging=false;
selectionDrag=-1;
dragCenter=NULL;
cameraXvel=0;
cameraYvel=0;
linking=false;
linkingTrigger=NULL;
currentId=0;
movingBlock=NULL;
moving=false;
movingSpeed=10;
pauseTime = 0;
tooltip=-1;
//Set the player and shadow to their starting position.
player.setLocation(player.fx,player.fy);
shadow.setLocation(shadow.fx,shadow.fy);
selection.clear();
clipboard.clear();
triggers.clear();
movingBlocks.clear();
//Delete any gui.
if(GUIObjectRoot){
delete GUIObjectRoot;
GUIObjectRoot=NULL;
}
//Clear the GUIWindow object map.
objectWindows.clear();
}
void LevelEditor::loadLevelFromNode(ImageManager& imageManager, SDL_Renderer& renderer, TreeStorageNode* obj, const std::string& fileName, const std::string& scriptFileName){
//call the method of base class.
Game::loadLevelFromNode(imageManager, renderer, obj, fileName, scriptFileName);
//We swap the levelObjects and levelObjectsInitial again.
std::swap(levelObjects, levelObjectsInitial);
//now do our own stuff.
string s=editorData["time"];
if(s.empty() || !(s[0]>='0' && s[0]<='9')){
levelTime=-1;
}else{
levelTime=atoi(s.c_str());
}
s=editorData["recordings"];
if(s.empty() || !(s[0]>='0' && s[0]<='9')){
levelRecordings=-1;
}else{
levelRecordings=atoi(s.c_str());
}
levelTheme = editorData["theme"];
levelMusic = editorData["music"];
//NOTE: We set the camera here since we know the dimensions of the level.
if(levelRect.w<SCREEN_WIDTH)
camera.x=-(SCREEN_WIDTH-levelRect.w)/2;
else
camera.x=0;
if(levelRect.h<SCREEN_HEIGHT)
camera.y=-(SCREEN_HEIGHT-levelRect.h)/2;
else
camera.y=0;
//The level is loaded, so call postLoad.
postLoad();
}
void LevelEditor::saveLevel(string fileName){
//Create the output stream and check if it starts.
std::ofstream save(fileName.c_str());
if(!save) return;
//The current level.
LevelPack::Level *currentLevel = levels->getLevel(), *currentLevel2 = NULL;
//Check if the current level is individual level,
//in this case the level are both in "Levels" and "Custom Levels" level packs.
if (levels->type == COLLECTION) {
assert(levels->levelpackPath == CUSTOM_LEVELS_PATH);
if (auto levels2 = getLevelPackManager()->getLevelPack(LEVELS_PATH)) {
for (int i = 0, m = levels2->getLevelCount(); i < m; i++) {
if (levels2->getLevel(i)->file == currentLevel->file) {
currentLevel2 = levels2->getLevel(i);
break;
}
}
if (currentLevel2 == NULL) {
fprintf(stderr, "BUG: The custom level '%s' is not conatined in 'Levels' pack!\n", currentLevel->file.c_str());
}
}
}
//The storageNode to put the level data in before writing it away.
TreeStorageNode node;
char s[64];
//The name of the level.
if(!levelName.empty()){
node.attributes["name"].push_back(levelName);
//Update the level name in the levelpack.
currentLevel->name = levelName;
if (currentLevel2) currentLevel2->name = levelName;
}
//The level theme.
if(!levelTheme.empty())
node.attributes["theme"].push_back(levelTheme);
//The level music.
if (!levelMusic.empty())
node.attributes["music"].push_back(levelMusic);
//The arcade mode property.
node.attributes["arcade"].push_back(arcade ? "1" : "0");
currentLevel->arcade = arcade;
if (currentLevel2) currentLevel2->arcade = arcade;
//target time and recordings.
{
char c[32];
sprintf(c, "%d", std::max(levelTime, -1));
node.attributes["time"].push_back(c);
//Update the target time the levelpack.
currentLevel->targetTime = std::max(levelTime, -1);
if (currentLevel2) currentLevel2->targetTime = std::max(levelTime, -1);
sprintf(c, "%d", std::max(levelRecordings, -1));
node.attributes["recordings"].push_back(c);
//Update the target recordings the levelpack.
currentLevel->targetRecordings = std::max(levelRecordings, -1);
if (currentLevel2) currentLevel2->targetRecordings = std::max(levelRecordings, -1);
}
//The width of the level.
sprintf(s, "%d", levelRect.w);
node.attributes["size"].push_back(s);
//The height of the level.
sprintf(s, "%d", levelRect.h);
node.attributes["size"].push_back(s);
//Loop through the gameObjects and save them.
for(int o=0;o<(signed)levelObjects.size();o++){
int objectType=levelObjects[o]->type;
//Check if it's a legal gameObject type.
if(objectType>=0 && objectType<TYPE_MAX){
TreeStorageNode* obj1=new TreeStorageNode;
node.subNodes.push_back(obj1);
//It's a tile so name the node tile.
obj1->name="tile";
//Write away the type of the gameObject.
obj1->value.push_back(blockName[objectType]);
//Get the box for the location of the gameObject.
SDL_Rect box=levelObjects[o]->getBox(BoxType_Base);
//Put the location in the storageNode.
sprintf(s,"%d",box.x);
obj1->value.push_back(s);
sprintf(s,"%d",box.y);
obj1->value.push_back(s);
//Only save the size when it is not of default size.
if (box.h != 50) {
sprintf(s, "%d", box.w);
obj1->value.push_back(s);
sprintf(s, "%d", box.h);
obj1->value.push_back(s);
} else if (box.w != 50) {
sprintf(s, "%d", box.w);
obj1->value.push_back(s);
}
//Loop through the editor data and save it also.
vector<pair<string,string> > obj;
levelObjects[o]->getEditorData(obj);
for (const auto& o : obj) {
//Skip the data whose key or value is empty.
if (o.first.empty()) continue;
if (o.second.empty()) continue;
//Skip SOME data whose value is the default value. Currently only some boolean values are skipped.
//WARNING: When the default values are changed, these codes MUST be modified accordingly!!!
//NOTE: Currently we skip the "visible" property since it is used for every block and usually it's the default value.
if (o.first == "visible" && o.second == "1") continue;
#if 0
//NOTE: The following codes are more aggressive!!!
//if (o.first == "activated" && o.second == "1") continue; //moving blocks and conveyor belt // Don't use this because there was a "disabled" property
if (o.first == "loop" && o.second == "1") continue; //moving blocks and conveyor belt
if (o.first == "automatic" && o.second == "0") continue; //portal
#endif
//Save the data.
obj1->attributes[o.first].push_back(o.second);
}
//Loop through the scripts and add them to the storage node of the game object.
map<int,string>::iterator it;
Block* object=(dynamic_cast<Block*>(levelObjects[o]));
for(it=object->scripts.begin();it!=object->scripts.end();++it){
//Make sure the script isn't an empty string.
if(it->second.empty())
continue;
TreeStorageNode* script=new TreeStorageNode;
obj1->subNodes.push_back(script);
script->name="script";
script->value.push_back(gameObjectEventTypeMap[it->first]);
script->attributes["script"].push_back(it->second);
}
}
}
//Loop through the level scripts and save them.
for(auto it=scripts.begin();it!=scripts.end();++it){
//Make sure the script isn't an empty string.
if(it->second.empty())
continue;
TreeStorageNode* script=new TreeStorageNode;
node.subNodes.push_back(script);
script->name="script";
script->value.push_back(levelEventTypeMap[it->first]);
script->attributes["script"].push_back(it->second);
}
//Loop through the scenery layers and save them.
for (auto it = sceneryLayers.begin(); it != sceneryLayers.end(); ++it) {
TreeStorageNode* layer = new TreeStorageNode;
node.subNodes.push_back(layer);
layer->name = "scenerylayer";
layer->value.push_back(it->first);
it->second->saveToNode(layer);
}
//Create a POASerializer and write away the level node.
POASerializer objSerializer;
objSerializer.writeNode(&node,save,true,true);
//Invalidates the calculated MD5 for the level since the level is updated.
memset(currentLevel->md5Digest, 0, sizeof(currentLevel->md5Digest));
if (currentLevel2)
memset(currentLevel2->md5Digest, 0, sizeof(currentLevel2->md5Digest));
}
void LevelEditor::deselectAll() {
selection.clear();
dragCenter = NULL;
selectionDrag = -1;
selectionDirty();
}
///////////////EVENT///////////////////
void LevelEditor::handleEvents(ImageManager& imageManager, SDL_Renderer& renderer){
//Check if we need to quit, if so we enter the exit state.
if(event.type==SDL_QUIT){
setNextState(STATE_EXIT);
}
//If playing/testing we should the game handle the events.
if(playMode){
Game::handleEvents(imageManager,renderer);
//Also check if we should exit the playMode.
if(inputMgr.isKeyDownEvent(INPUTMGR_ESCAPE)){
//Reset the game and disable playMode, disable script.
Game::reset(true, true);
//We swap the levelObjects and levelObjectsInitial again.
std::swap(levelObjects, levelObjectsInitial);
playMode=false;
GUIObjectRoot->visible=true;
camera.x=cameraSave.x;
camera.y=cameraSave.y;
//NOTE: To prevent the mouse to still "be pressed" we set it to false.
pressedLeftMouse=false;
}
}else{
//Also check if we should exit the editor.
if(inputMgr.isKeyDownEvent(INPUTMGR_ESCAPE)){
std::string s;
//Check if the file is changed
if (commandManager->isChanged()) {
s = _("The level has unsaved changes.");
s.push_back('\n');
}
//Before we quit ask a make sure question.
if(msgBox(imageManager,renderer,s+_("Are you sure you want to quit?"),MsgBoxYesNo,_("Quit prompt"))==MsgBoxYes){
//We exit the level editor.
setNextState(STATE_LEVEL_EDIT_SELECT);
//Play the menu music again.
getMusicManager()->playMusic("menu");
//No need for handling other events, so return.
return;
}
}
//Check if we should redirect the event to the actions popup
if(actionsPopup!=NULL){
actionsPopup->handleEvents(renderer);
return;
}
//Check if we should redirect the event to selection popup
if(selectionPopup!=NULL){
if(event.type==SDL_MOUSEBUTTONDOWN
|| event.type==SDL_MOUSEBUTTONUP
|| event.type==SDL_MOUSEMOTION)
{
selectionPopup->handleEvents(imageManager,renderer);
return;
}
}
//TODO: Don't handle any Events when GUIWindows process them.
{
//Get the current mouse location.
int x,y;
SDL_GetMouseState(&x,&y);
//Create the rectangle.
SDL_Rect mouse={x,y,0,0};
for(unsigned int i=0;i<GUIObjectRoot->childControls.size();i++){
SDL_Rect box={0,0,0,0};
box.x=GUIObjectRoot->childControls[i]->left;
box.y=GUIObjectRoot->childControls[i]->top;
box.w=GUIObjectRoot->childControls[i]->width;
box.h=GUIObjectRoot->childControls[i]->height;
if(pointOnRect(mouse,box))
return;
}
}
//Check if toolbar is clicked.
if(event.type==SDL_MOUSEBUTTONDOWN && event.button.button==SDL_BUTTON_LEFT && tooltip>=0){
int t=tooltip;
if(t<NUMBER_TOOLS){
//Show/hide toolbox if the current mode is ADD and the user clicked ADD again.
if (tool == ADD && t == ADD) {
toolboxVisible = !toolboxVisible;
}
tool=(Tools)t;
//Stop linking or moving if the mode is not SELECT.
if (tool != SELECT) {
if (linking) {
linking = false;
linkingTrigger = NULL;
}
if (moving) {
moving = false;
movingBlock = NULL;
}
}
}else{
//The selected button isn't a tool.
//Now check which button it is.
if (t == (int)ToolTips::Play){
enterPlayMode(imageManager, renderer);
}
if (t == (int)ToolTips::LevelSettings){
//Open up level settings dialog
levelSettings(imageManager,renderer);
}
if (t == (int)ToolTips::BackToMenu){
//If the file is changed we show a confirmation dialog
if (commandManager->isChanged()) {
std::string s = _("The level has unsaved changes.");
s.push_back('\n');
if (msgBox(imageManager, renderer, s + _("Are you sure you want to quit?"), MsgBoxYesNo, _("Quit prompt")) != MsgBoxYes) return;
}
//Go back to the level selection screen of Level Editor
setNextState(STATE_LEVEL_EDIT_SELECT);
//Change the music back to menu music.
getMusicManager()->playMusic("menu");
}
if (t == (int)ToolTips::SaveLevel){
//Save current level
saveCurrentLevel(imageManager, renderer);
}
if (t == (int)ToolTips::UndoNoTooltip) {
commandManager->undo();
}
if (t == (int)ToolTips::RedoNoTooltip) {
commandManager->redo();
}
}
return;
}
//Check if tool box is clicked.
if(event.type==SDL_MOUSEBUTTONDOWN && event.button.button==SDL_BUTTON_LEFT && toolboxRect.w>0){
if(toolboxVisible){
if(event.button.y<64){
//Check if we need to hide it
if(event.button.x>=SCREEN_WIDTH-24 && event.button.x<SCREEN_WIDTH && event.button.y<20){
toolboxVisible=false;
return;
}
const int m = (SCREEN_WIDTH - 48) / 64;
//Check if a block is clicked.
if(event.button.x>=24 && event.button.x<SCREEN_WIDTH-24){
int i=(event.button.x-24)/64;
if(i<m && i+toolboxIndex<getEditorOrderMax()){
currentType=i+toolboxIndex;
}
}
//Check if move left button is clicked
if (event.button.x >= 0 && event.button.x < 24 && event.button.y >= 20 && event.button.y < 44) {
toolboxIndex -= m;
if (toolboxIndex < 0) toolboxIndex = 0;
}
//Check if move right button is clicked
if (event.button.x >= SCREEN_WIDTH - 24 && event.button.x < SCREEN_WIDTH && event.button.y >= 20 && event.button.y < 44) {
toolboxIndex += m;
if (toolboxIndex > getEditorOrderMax() - m) toolboxIndex = getEditorOrderMax() - m;
if (toolboxIndex < 0) toolboxIndex = 0;
}
return;
}
}else if(event.button.x>=toolboxRect.x && event.button.x<toolboxRect.x+toolboxRect.w
&& event.button.y>=toolboxRect.y && event.button.y<toolboxRect.y+toolboxRect.h)
{
toolboxVisible=true;
return;
}
}
//Check if shift is pressed.
pressedShift=inputMgr.isKeyDown(INPUTMGR_SHIFT);
//Check if delete is pressed.
if (event.type == SDL_KEYDOWN && event.key.keysym.sym == SDLK_DELETE){
if (!selection.empty()){
AddRemoveGameObjectCommand *command = new AddRemoveGameObjectCommand(this, selection, false);
//clear the selection vector first.
deselectAll();
//perform the actual deletion.
commandManager->doCommand(command);
}
}
//Check for copy (Ctrl+c) or cut (Ctrl+x).
if(event.type==SDL_KEYDOWN && (event.key.keysym.sym==SDLK_c || event.key.keysym.sym==SDLK_x) && (event.key.keysym.mod & KMOD_CTRL)){
//Check if the selection isn't empty.
if(!selection.empty()){
//Clear the current clipboard.
clipboard.clear();
//Loop through the selection to find the left-top block.
int x=selection[0]->getBox().x;
int y=selection[0]->getBox().y;
for(unsigned int o=1; o<selection.size(); o++){
if(selection[o]->getBox().x<x || selection[o]->getBox().y<y){
x=selection[o]->getBox().x;
y=selection[o]->getBox().y;
}
}
//Loop through the selection for the actual copying.
for(unsigned int o=0; o<selection.size(); o++){
//Get the editor data of the object.
vector<pair<string,string> > obj;
selection[o]->getEditorData(obj);
//Loop through the editor data and convert it.
map<string,string> objMap;
for(unsigned int i=0;i<obj.size();i++){
objMap[obj[i].first]=obj[i].second;
}
//Add some entries to the map.
char s[64];
SDL_Rect r = selection[o]->getBox();
sprintf(s, "%d", r.x - x);
objMap["x"]=s;
sprintf(s, "%d", r.y - y);
objMap["y"]=s;
sprintf(s, "%d", selection[o]->getBox().w);
objMap["w"] = s;
sprintf(s, "%d", selection[o]->getBox().h);
objMap["h"] = s;
if (Scenery *scenery = dynamic_cast<Scenery*>(selection[o])) {
objMap["sceneryName"] = scenery->sceneryName_;
objMap["customScenery"] = scenery->customScenery_;
} else {
sprintf(s, "%d", selection[o]->type);
objMap["type"] = s;
//Save scripts for block.
if (Block *block = dynamic_cast<Block*>(selection[o])) {
for (auto it = block->scripts.begin(); it != block->scripts.end(); ++it) {
sprintf(s, "_script.%d", it->first);
objMap[s] = it->second;
}
}
}
//Overwrite the id to prevent triggers, portals, buttons, movingblocks, etc. from malfunctioning.
//We give an empty string as id, which is invalid and thus suitable.
objMap["id"]="";
//Do the same for destination if the type is portal.
if(selection[o]->type==TYPE_PORTAL){
objMap["destination"]="";
}
//And add the map to the clipboard vector.
clipboard.push_back(objMap);
}
//Cutting means deleting the game object.
if (event.key.keysym.sym == SDLK_x && !selection.empty()){
AddRemoveGameObjectCommand *command = new AddRemoveGameObjectCommand(this, selection, false);
//clear the selection vector first.
deselectAll();
//perform the actual deletion.
commandManager->doCommand(command);
}
}
}
//Check for paste (Ctrl+v).
if(event.type==SDL_KEYDOWN && event.key.keysym.sym==SDLK_v && (event.key.keysym.mod & KMOD_CTRL)){
//First make sure that the clipboard isn't empty.
if(!clipboard.empty()){
//Clear the current selection.
deselectAll();
//Get the current mouse location.
int x,y;
SDL_GetMouseState(&x,&y);
x+=camera.x;
y+=camera.y;
//Apply snap to grid.
if(!pressedShift){
snapToGrid(&x,&y);
}else{
x-=25;
y-=25;
}
std::vector<GameObject*> newObjects;
//Loop through the clipboard.
for(unsigned int o=0;o<clipboard.size();o++){
GameObject *obj = NULL;
if (clipboard[o].find("sceneryName") == clipboard[o].end()) {
// a normal block
if (!selectedLayer.empty()) continue;
Block *block = new Block(this, 0, 0, 50, 50, atoi(clipboard[o]["type"].c_str()));
obj = block;
// load the script for the block
for (auto it = clipboard[o].begin(); it != clipboard[o].end(); ++it) {
if (it->first.find("_script.") == 0) {
int eventType = atoi(it->first.c_str() + 8);
block->scripts[eventType] = it->second;
}
}
} else {
// a scenery block
if (selectedLayer.empty()) continue;
Scenery *scenery = new Scenery(this, 0, 0, 50, 50, clipboard[o]["sceneryName"]);
if (clipboard[o]["sceneryName"].empty()) {
scenery->customScenery_ = clipboard[o]["customScenery"];
scenery->updateCustomScenery(imageManager, renderer);
}
obj = scenery;
}
obj->setBaseLocation(atoi(clipboard[o]["x"].c_str())+x,atoi(clipboard[o]["y"].c_str())+y);
obj->setBaseSize(atoi(clipboard[o]["w"].c_str()), atoi(clipboard[o]["h"].c_str()));
obj->setEditorData(clipboard[o]);
//add the object.
newObjects.push_back(obj);
//Also add the block to the selection.
selection.push_back(obj);
}
// Do the actual object insertion
if (!newObjects.empty()) {
commandManager->doCommand(new AddRemoveGameObjectCommand(this, newObjects, true));
}
}
}
//Check for the arrow keys, used for moving the camera when playMode=false.
if (inputMgr.isKeyDown(INPUTMGR_RIGHT)) {
if (cameraXvel < 5) cameraXvel = 5;
} else if (inputMgr.isKeyDown(INPUTMGR_LEFT)) {
if (cameraXvel > -5) cameraXvel = -5;
} else {
cameraXvel = 0;
}
if(inputMgr.isKeyDown(INPUTMGR_DOWN)){
if (cameraYvel < 5) cameraYvel = 5;
} else if (inputMgr.isKeyDown(INPUTMGR_UP)){
if (cameraYvel > -5) cameraYvel = -5;
} else {
cameraYvel = 0;
}
//Check if the left mouse button is pressed/holded.
if(event.type==SDL_MOUSEBUTTONDOWN && event.button.button==SDL_BUTTON_LEFT){
pressedLeftMouse=true;
}
if(event.type==SDL_MOUSEBUTTONUP && event.button.button==SDL_BUTTON_LEFT){
pressedLeftMouse=false;
//We also need to check if dragging is true.
if(dragging){
//Set dragging false and call the onDrop event.
dragging=false;
int x,y;
SDL_GetMouseState(&x,&y);
//We call the drop event.
onDrop(x+camera.x,y+camera.y);
}
}
//Check if the mouse is dragging.
if(pressedLeftMouse && event.type==SDL_MOUSEMOTION) {
//Check if this is the start of the dragging.
if(!dragging){
//The mouse is moved enough so let's set dragging true.
dragging=true;
// NOTE: We start drag from previous mouse position to prevent resize area hit test bug
onDragStart(event.motion.x - event.motion.xrel + camera.x, event.motion.y - event.motion.yrel + camera.y);
onDrag(event.motion.xrel, event.motion.yrel);
} else {
//Dragging was already true meaning we call onDrag() instead of onDragStart().
onDrag(event.motion.xrel,event.motion.yrel);
}
}
//Update cursor.
if(dragging){
if (tool == REMOVE) {
currentCursor = CURSOR_REMOVE;
} else {
switch (selectionDrag) {
case 0: case 8:
currentCursor = CURSOR_SIZE_FDIAG;
break;
case 1: case 7:
currentCursor = CURSOR_SIZE_VER;
break;
case 2: case 6:
currentCursor = CURSOR_SIZE_BDIAG;
break;
case 3: case 5:
currentCursor = CURSOR_SIZE_HOR;
break;
case 4:
currentCursor = CURSOR_DRAG;
break;
default:
currentCursor = CURSOR_POINTER;
break;
}
}
}
//Get the current mouse location.
int x,y;
SDL_GetMouseState(&x,&y);
//Create the rectangle.
SDL_Rect mouse={x,y,0,0};
//Check if we scroll up, meaning the currentType++;
if((event.type==SDL_MOUSEWHEEL && event.wheel.y > 0) || inputMgr.isKeyDownEvent(INPUTMGR_NEXT)){
switch(tool){
case ADD:
//Check if mouse is in tool box.
if(toolboxVisible && toolboxRect.w>0){
int x,y;
SDL_GetMouseState(&x,&y);
if(y<64){
const int m = getEditorOrderMax() - (SCREEN_WIDTH - 48) / 64;
toolboxIndex -= 2;
if (toolboxIndex>m) toolboxIndex = m;
if (toolboxIndex<0) toolboxIndex = 0;
break;
}
}
//Only change the current type when using the add tool.
currentType++;
if (currentType >= getEditorOrderMax()){
currentType=0;
}
break;
case SELECT:
//When configuring moving blocks.
if(moving){
if (pauseMode) {
//Here we have to use Ctrl because Shift means snap
pauseTime += (SDL_GetModState() & KMOD_CTRL) ? 10 : 1;
} else {
//Here we have to use Ctrl because Shift means snap
movingSpeed += (SDL_GetModState() & KMOD_CTRL) ? 10 : 1;
//The movingspeed is capped at 125 (10 block/s).
if (movingSpeed > 125){
movingSpeed = 125;
}
}
break;
}
//Fall through.
default:
//When in other mode, just scrolling the map
if (pressedShift) camera.x = clamp(camera.x - 200, -1000 - SCREEN_WIDTH, levelRect.w + 1000);
else camera.y = clamp(camera.y - 200, -1000 - SCREEN_HEIGHT, levelRect.h + 1000);
break;
}
}
//Check if we scroll down, meaning the currentType--;
if((event.type==SDL_MOUSEWHEEL && event.wheel.y < 0) || inputMgr.isKeyDownEvent(INPUTMGR_PREVIOUS)){
switch(tool){
case ADD:
//Check if mouse is in tool box.
if(toolboxVisible && toolboxRect.w>0){
int x,y;
SDL_GetMouseState(&x,&y);
if(y<64){
const int m = getEditorOrderMax() - (SCREEN_WIDTH - 48) / 64;
toolboxIndex+=2;
if(toolboxIndex>m) toolboxIndex=m;
if(toolboxIndex<0) toolboxIndex=0;
break;
}
}
//Only change the current type when using the add tool.
currentType--;
if(currentType<0){
currentType = getEditorOrderMax() - 1;
}
break;
case SELECT:
//When configuring moving blocks.
if(moving){
if (pauseMode) {
//Here we have to use Ctrl because Shift means snap
pauseTime -= (SDL_GetModState() & KMOD_CTRL) ? 10 : 1;
if (pauseTime < -1){
pauseTime = -1;
}
} else {
//Here we have to use Ctrl because Shift means snap
movingSpeed -= (SDL_GetModState() & KMOD_CTRL) ? 10 : 1;
if (movingSpeed <= 0){
movingSpeed = 1;
}
}
break;
}
//Fall through.
default:
//When in other mode, just scrolling the map
if (pressedShift) camera.x = clamp(camera.x + 200, -1000 - SCREEN_WIDTH, levelRect.w + 1000);
else camera.y = clamp(camera.y + 200, -1000 - SCREEN_HEIGHT, levelRect.h + 1000);
break;
}
}
if (event.type == SDL_KEYDOWN) {
bool unlink = false;
//Check if we should enter playMode.
if (event.key.keysym.sym == SDLK_F5){
enterPlayMode(imageManager, renderer);
}
//Check for tool shortcuts.
if (event.key.keysym.sym == SDLK_F2){
tool = SELECT;
}
if (event.key.keysym.sym == SDLK_F3){
//Show/hide toolbox if the current mode is ADD and the user clicked ADD again.
if (tool == ADD) {
toolboxVisible = !toolboxVisible;
}
tool = ADD;
unlink = true;
}
if (event.key.keysym.sym == SDLK_F4){
tool = REMOVE;
unlink = true;
}
//Stop linking or moving if the mode is not SELECT.
if (unlink) {
if (linking) {
linking = false;
linkingTrigger = NULL;
}
if (moving) {
moving = false;
movingBlock = NULL;
}
}
}
//Check for certain events.
//First make sure the mouse isn't above the toolbar.
if(!pointOnRect(mouse,toolbarRect) && !pointOnRect(mouse,toolboxRect)){
mouse.x+=camera.x;
mouse.y+=camera.y;
//Boolean if there's a click event fired.
bool clickEvent=false;
//Check if a mouse button is pressed.
if(event.type==SDL_MOUSEBUTTONDOWN){
//Right click in path or link mode means return to normal mode.
if (event.button.button == SDL_BUTTON_RIGHT && (linking || moving)) {
//Stop linking.
linking = false;
linkingTrigger = NULL;
//Stop moving.
moving = false;
movingBlock = NULL;
//Stop processing further.
return;
}
std::vector<GameObject*> clickObjects;
//Loop through the objects to check collision.
if (selectedLayer.empty()) {
if (layerVisibility[selectedLayer]) {
for (unsigned int o = 0; o<levelObjects.size(); o++){
if (pointOnRect(mouse, levelObjects[o]->getBox()) == true){
clickObjects.push_back(levelObjects[o]);
}
}
}
} else {
auto it = sceneryLayers.find(selectedLayer);
if (it != sceneryLayers.end() && layerVisibility[selectedLayer]) {
for (auto o : it->second->objects){
if (pointOnRect(mouse, o->getBox()) == true){
clickObjects.push_back(o);
}
}
}
}
//Check if there are multiple objects above eachother or just one.
if(clickObjects.size()==1){
//We have collision meaning that the mouse is above an object.
std::vector<GameObject*>::iterator it;
it=find(selection.begin(),selection.end(),clickObjects[0]);
//Set event true since there's a click event.
clickEvent=true;
//Check if the clicked object is in the selection or not.
bool isSelected=(it!=selection.end());
if(event.button.button==SDL_BUTTON_LEFT){
onClickObject(clickObjects[0],isSelected);
}else if(event.button.button==SDL_BUTTON_RIGHT){
onRightClickObject(imageManager,renderer,clickObjects[0],isSelected);
}
}else if(clickObjects.size()>=1){
//There are more than one object under the mouse
//SDL2 port (never managed to trigger this without changing the parameters.
std::vector<GameObject*>::iterator it;
it=find(selection.begin(),selection.end(),clickObjects[0]);
//Set event true since there's a click event.
clickEvent=true;
//Check if the clicked object is in the selection or not.
bool isSelected=(it!=selection.end());
//Only show the selection popup when right clicking.
if(event.button.button==SDL_BUTTON_LEFT){
onClickObject(clickObjects[0],isSelected);
}else if(event.button.button==SDL_BUTTON_RIGHT){
//Remove the selection popup if there's one.
if(selectionPopup!=NULL)
delete selectionPopup;
//Get the mouse location.
int x,y;
SDL_GetMouseState(&x,&y);
selectionPopup=new LevelEditorSelectionPopup(this,imageManager,renderer,clickObjects,x,y);
}
}
}
//If event is false then we clicked on void.
if(!clickEvent){
if(event.type==SDL_MOUSEBUTTONDOWN){
if(event.button.button==SDL_BUTTON_LEFT){
//Left mouse button on void.
onClickVoid(mouse.x,mouse.y);
}else if(event.button.button==SDL_BUTTON_RIGHT){
onRightClickVoid(imageManager,renderer,mouse.x,mouse.y);
}
}
}
}
//Check for backspace when moving to remove a movingposition.
if(moving && event.type==SDL_KEYDOWN && event.key.keysym.sym==SDLK_BACKSPACE){
if(movingBlocks[movingBlock].size()>0){
commandManager->doCommand(new AddRemovePathCommand(this, movingBlock, MovingPosition(0, 0, 0), false));
}
}
//Check for the tab key, level settings.
if(inputMgr.isKeyDownEvent(INPUTMGR_TAB)){
//Show the levelSettings.
levelSettings(imageManager,renderer);
}
//Check if we should save the level (Ctrl+s).
if(event.type==SDL_KEYDOWN && event.key.keysym.sym==SDLK_s && (event.key.keysym.mod & KMOD_CTRL)){
saveCurrentLevel(imageManager, renderer);
}
//Undo ctrl+z
if (event.type == SDL_KEYDOWN && event.key.keysym.sym == SDLK_z && (event.key.keysym.mod & KMOD_CTRL)){
undo();
}
//Redo ctrl+y
if (event.type == SDL_KEYDOWN && event.key.keysym.sym == SDLK_y && (event.key.keysym.mod & KMOD_CTRL)){
redo();
}
}
}
void LevelEditor::saveCurrentLevel(ImageManager& imageManager, SDL_Renderer& renderer) {
saveLevel(levelFile);
//Clear the dirty flag
commandManager->resetChange();
//And give feedback to the user.
if (levelName.empty()) {
msgBox(imageManager, renderer, tfm::format(_("Level \"%s\" saved"), fileNameFromPath(levelFile)), MsgBoxOKOnly, _("Saved"));
} else {
auto dm = levels->getDictionaryManager();
msgBox(imageManager, renderer, tfm::format(_("Level \"%s\" saved"), dm ? dm->get_dictionary().translate(levelName) : levelName), MsgBoxOKOnly, _("Saved"));
}
}
void LevelEditor::updateRecordInPlayMode(ImageManager& imageManager, SDL_Renderer& renderer) {
if (currentTime < 0 || currentRecordings < 0) {
currentTime = time;
currentRecordings = arcade ? currentCollectables : recordings;
if (bestTime < 0) bestTime = currentTime;
else if (arcade) bestTime = std::max(currentTime, bestTime);
else bestTime = std::min(currentTime, bestTime);
if (bestRecordings < 0) bestRecordings = currentRecordings;
else if (arcade) bestRecordings = std::max(currentRecordings, bestRecordings);
else bestRecordings = std::min(currentRecordings, bestRecordings);
updateAdditionalTexture(imageManager, renderer);
}
}
void LevelEditor::updateAdditionalTexture(ImageManager& imageManager, SDL_Renderer& renderer) {
SDL_Color color = objThemes.getTextColor(true);
const std::string timeFormat = _("%-.2fs");
std::vector<SurfacePtr> v[3];
if (currentTime >= 0 && currentRecordings >= 0) {
std::string s1 = _("Time:");
s1 += " ";
s1 += timeFormat;
v[0].emplace_back(TTF_RenderUTF8_Blended(fontMono,
tfm::format(s1.c_str(), currentTime / 40.0).c_str(),
color));
v[1].emplace_back(TTF_RenderUTF8_Blended(fontMono,
tfm::format(arcade ? _("Collectibles: %d") : _("Recordings: %d"), currentRecordings).c_str(),
color));
}
if (bestTime >= 0 && bestRecordings >= 0) {
std::string s1 = _("Best time:");
s1 += " ";
s1 += timeFormat;
v[0].emplace_back(TTF_RenderUTF8_Blended(fontMono,
tfm::format(s1.c_str(), bestTime / 40.0).c_str(),
color));
v[1].emplace_back(TTF_RenderUTF8_Blended(fontMono,
tfm::format(arcade ? _("Best collectibles: %d") : _("Best recordings: %d"), bestRecordings).c_str(),
color));
int medal = LevelPack::Level::getMedal(arcade, bestTime, levelTime, bestRecordings, levelRecordings);
v[2].emplace_back(TTF_RenderUTF8_Blended(fontMono,
tfm::format(_("You earned the %s medal"), (medal > 1) ? (medal == 3) ? _("GOLD") : _("SILVER") : _("BRONZE")).c_str(),
color));
}
if (levelTime >= 0) {
std::string s1 = _("Target time:");
s1 += " ";
s1 += timeFormat;
v[0].emplace_back(TTF_RenderUTF8_Blended(fontMono,
tfm::format(s1.c_str(), levelTime / 40.0).c_str(),
color));
}
if (levelRecordings >= 0) {
v[1].emplace_back(TTF_RenderUTF8_Blended(fontMono,
tfm::format(arcade ? _("Target collectibles: %d") : _("Target recordings: %d"), levelRecordings).c_str(),
color));
}
if (v[0].empty() && v[1].empty()) {
additionalTexture = NULL;
return;
}
//calculate size
int ww[2] = { 0, 0 }, w = 0, h = 0;
for (int i = 0; i < 2; i++) {
int h0 = 0;
for (auto &s : v[i]) {
if (ww[i] < s->w) ww[i] = s->w;
h0 += s->h;
}
if (h < h0) h = h0;
}
w = ww[0] + ww[1] + 24;
int h2 = 0;
for (auto &s : v[2]) {
if (w < s->w + 8) w = s->w + 8;
h2 += s->h;
}
//create surface
SurfacePtr surf(createSurface(w, h + h2));
int y = 0;
for (auto &s : v[0]) {
SDL_SetSurfaceBlendMode(s.get(), SDL_BLENDMODE_NONE);
applySurface(0, y, s.get(), surf.get(), NULL);
y += s->h;
}
y = 0;
for (auto &s : v[1]) {
SDL_SetSurfaceBlendMode(s.get(), SDL_BLENDMODE_NONE);
applySurface(ww[0] + 16, y, s.get(), surf.get(), NULL);
y += s->h;
}
y = h;
for (auto &s : v[2]) {
SDL_SetSurfaceBlendMode(s.get(), SDL_BLENDMODE_NONE);
applySurface((w - s->w) / 2, y, s.get(), surf.get(), NULL);
y += s->h;
}
//over
additionalTexture = textureFromSurface(renderer, std::move(surf));
}
void LevelEditor::enterPlayMode(ImageManager& imageManager, SDL_Renderer& renderer){
//Check if we are already in play mode.
if(playMode) return;
//Reset statistics.
currentTime = currentRecordings = bestTime = bestRecordings = -1;
//Stop linking or moving.
if(linking){
linking=false;
linkingTrigger=NULL;
}
if(moving){
moving=false;
movingBlock=NULL;
}
//Recalculate the number of collectibles.
totalCollectables = totalCollectablesSaved = totalCollectablesInitial = 0;
//We need to reposition player and shadow here, since the related code is removed from object placement.
for (auto obj : levelObjects) {
//If the object is a player or shadow start then change the start position of the player or shadow.
if (obj->type == TYPE_START_PLAYER){
//Center the player horizontally.
player.fx = obj->getBox().x + (obj->getBox().w - player.getBox().w) / 2;
player.fy = obj->getBox().y;
}
if (obj->type == TYPE_START_SHADOW){
//Center the shadow horizontally.
shadow.fx = obj->getBox().x + (obj->getBox().w - shadow.getBox().w) / 2;
shadow.fy = obj->getBox().y;
}
if (obj->type == TYPE_COLLECTABLE) {
totalCollectablesSaved = totalCollectablesInitial = ++totalCollectables;
}
}
//Change mode.
playMode=true;
GUIObjectRoot->visible=false;
cameraSave.x=camera.x;
cameraSave.y=camera.y;
//We swap the levelObjects and levelObjectsInitial again.
std::swap(levelObjects, levelObjectsInitial);
//Restart the game with scripting enabled.
Game::reset(true, false);
}
void LevelEditor::undo(){
commandManager->undo();
}
void LevelEditor::redo(){
commandManager->redo();
}
void LevelEditor::levelSettings(ImageManager& imageManager,SDL_Renderer& renderer){
//It isn't so open a popup asking for a name.
GUIWindow* root=new GUIWindow(imageManager,renderer,(SCREEN_WIDTH-600)/2,(SCREEN_HEIGHT-500)/2,600,500,true,true,_("Level settings"));
root->minWidth = root->width; root->minHeight = root->height;
root->name="lvlSettingsWindow";
root->eventCallback=this;
GUIObject* obj;
//Create the two textboxes with a label.
obj=new GUILabel(imageManager,renderer,40,60,240,36,_("Name:"));
root->addChild(obj);
obj=new GUITextBox(imageManager,renderer,140,60,410,36,levelName.c_str());
obj->gravityRight = GUIGravityRight;
obj->name="name";
root->addChild(obj);
obj = new GUILabel(imageManager, renderer, 40, 110, 240, 36, (std::string("* ") + _("Theme:")).c_str());
root->addChild(obj);
obj=new GUITextBox(imageManager,renderer,140,110,410,36,levelTheme.c_str());
obj->gravityRight = GUIGravityRight;
obj->name="theme";
root->addChild(obj);
auto label = new GUIMultilineLabel(imageManager, renderer, 40, 150, 510, 50,
tfm::format(_("Examples: %s or %s"), "%DATA%/themes/classic", "%USER%/themes/Orange").c_str());
label->gravityRight = GUIGravityRight;
label->wrapper.wordWrap = true;
label->wrapper.hyphen = "-";
label->wrapper.reservedFragments.insert("/");
root->addChild(label);
obj = new GUILabel(imageManager, renderer, 40, 210, 240, 36, _("Music:"));
root->addChild(obj);
obj = new GUITextBox(imageManager, renderer, 140, 210, 410, 36, levelMusic.c_str());
obj->gravityRight = GUIGravityRight;
obj->name = "music";
root->addChild(obj);
//arcade mode check box.
obj = new GUICheckBox(imageManager, renderer, 40, 260, 240, 36, _("Arcade mode"));
obj->name = "chkArcadeMode";
obj->value = arcade ? 1 : 0;
obj->eventCallback = root;
root->addChild(obj);
//target time and recordings.
{
obj=new GUICheckBox(imageManager,renderer,40,310,240,36,_("Target time (s):"));
obj->name = "chkTime";
obj->value = levelTime >= 0 ? 1 : 0;
obj->eventCallback = root;
root->addChild(obj);
GUISpinBox* obj2=new GUISpinBox(imageManager,renderer,290,310,260,36);
obj2->gravityRight = GUIGravityRight;
obj2->name="time";
char ss[128];
sprintf(ss, "%0.2f", double(levelTime >= 0 ? levelTime : ~levelTime) / 40.0);
obj2->caption=ss;
obj2->visible = levelTime >= 0;
obj2->limitMin=0.0f;
obj2->limitMax = 1E+6f;
obj2->format = "%0.2f";
obj2->change=0.1f;
obj2->update();
root->addChild(obj2);
obj=new GUICheckBox(imageManager,renderer,40,360,240,36,arcade?_("Target collectibles:"):_("Target recordings:"));
obj->name = "chkRecordings";
obj->value = levelRecordings >= 0 ? 1 : 0;
obj->eventCallback = root;
root->addChild(obj);
obj2=new GUISpinBox(imageManager,renderer,290,360,260,36);
obj2->gravityRight = GUIGravityRight;
sprintf(ss, "%d", levelRecordings >= 0 ? levelRecordings : ~levelRecordings);
obj2->caption=ss;
obj2->visible = levelRecordings >= 0;
obj2->limitMin=0.0f;
obj2->limitMax = 1E+6f;
obj2->format="%1.0f";
obj2->name="recordings";
obj2->update();
root->addChild(obj2);
}
obj = new GUILabel(imageManager, renderer, 40, 400, 510, 36, (std::string("* ") + _("Restart level editor is required")).c_str());
root->addChild(obj);
//Ok and cancel buttons.
obj=new GUIButton(imageManager,renderer,root->width*0.3,500-44,-1,36,_("OK"),0,true,true,GUIGravityCenter);
obj->gravityLeft = obj->gravityRight = GUIGravityCenter;
obj->gravityTop = obj->gravityBottom = GUIGravityRight;
obj->name="lvlSettingsOK";
obj->eventCallback=root;
root->addChild(obj);
obj=new GUIButton(imageManager,renderer,root->width*0.7,500-44,-1,36,_("Cancel"),0,true,true,GUIGravityCenter);
obj->gravityLeft = obj->gravityRight = GUIGravityCenter;
obj->gravityTop = obj->gravityBottom = GUIGravityRight;
obj->name="lvlSettingsCancel";
obj->eventCallback=root;
root->addChild(obj);
GUIObjectRoot->addChild(root);
}
void LevelEditor::postLoad(){
//We need to find the triggers.
for(unsigned int o=0;o<levelObjects.size();o++){
//Check for the highest id.
unsigned int id=atoi(levelObjects[o]->getEditorProperty("id").c_str());
if(id>=currentId)
currentId=id+1;
switch(levelObjects[o]->type){
case TYPE_BUTTON:
case TYPE_SWITCH:
{
//Add the object to the triggers vector.
vector<GameObject*> linked;
triggers[levelObjects[o]]=linked;
//Now loop through the levelObjects in search for objects with the same id.
for(unsigned int oo=0;oo<levelObjects.size();oo++){
//Check if it isn't the same object but has the same id.
if(o!=oo && (dynamic_cast<Block*>(levelObjects[o]))->id==(dynamic_cast<Block*>(levelObjects[oo]))->id){
//Add the object to the link vector of the trigger.
triggers[levelObjects[o]].push_back(levelObjects[oo]);
}
}
break;
}
case TYPE_PORTAL:
{
//Add the object to the triggers vector.
vector<GameObject*> linked;
triggers[levelObjects[o]]=linked;
//If the destination is empty we return.
if((dynamic_cast<Block*>(levelObjects[o]))->destination.empty()){
break;
}
//Now loop through the levelObjects in search for objects with the same id as destination.
for(unsigned int oo=0;oo<levelObjects.size();oo++){
//Check if it isn't the same object but has the same id.
if(o!=oo && (dynamic_cast<Block*>(levelObjects[o]))->destination==(dynamic_cast<Block*>(levelObjects[oo]))->id){
//Add the object to the link vector of the trigger.
triggers[levelObjects[o]].push_back(levelObjects[oo]);
}
}
break;
}
case TYPE_MOVING_BLOCK:
case TYPE_MOVING_SHADOW_BLOCK:
case TYPE_MOVING_SPIKES:
+ case TYPE_MOVING_SHADOW_SPIKES:
{
//Get the moving position.
const vector<SDL_Rect> &movingPos = levelObjects[o]->movingPos;
//Add the object to the movingBlocks vector.
movingBlocks[levelObjects[o]].clear();
for (int i = 0, m = movingPos.size(); i < m; i++) {
MovingPosition position(movingPos[i].x, movingPos[i].y, movingPos[i].w);
movingBlocks[levelObjects[o]].push_back(position);
}
break;
}
default:
break;
}
}
// Set the visibility of all layers to true
layerVisibility.clear();
for (auto it = sceneryLayers.begin(); it != sceneryLayers.end(); ++it) {
layerVisibility[it->first] = true;
}
layerVisibility[std::string()] = true;
// Also set the current layer to the Block layer
selectedLayer.clear();
// Get all available scenery blocks
std::set<std::string> tmpset;
objThemes.getSceneryBlockNames(tmpset);
sceneryBlockNames.clear();
sceneryBlockNames.insert(sceneryBlockNames.end(), tmpset.begin(), tmpset.end());
}
void LevelEditor::snapToGrid(int* x,int* y){
//Check if the x location is negative.
if(*x<0){
*x=-((abs(*x-50)/50)*50);
}else{
*x=(*x/50)*50;
}
//Now the y location.
if(*y<0){
*y=-((abs(*y-50)/50)*50);
}else{
*y=(*y/50)*50;
}
}
void LevelEditor::setCamera(const SDL_Rect* r,int count){
//FIXME: two ad-hoc camera speed variables similar to cameraXvel and cameraYvel
static int cameraXvelB = 0, cameraYvelB = 0;
//SetCamera only works in the Level editor and when mouse is inside window.
if(stateID==STATE_LEVEL_EDITOR&&(SDL_GetMouseFocus() == sdlWindow)){
//Get the mouse coordinates.
int x,y;
SDL_GetMouseState(&x,&y);
SDL_Rect mouse={x,y,0,0};
//Don't continue here if mouse is inside one of the boxes given as parameter.
for(int i=0;i<count;i++){
if (pointOnRect(mouse, r[i])) {
cameraXvelB = cameraYvelB = 0;
return;
}
}
//Check if the mouse is near the left edge of the screen.
//Else check if the mouse is near the right edge.
if (x < 50) {
//We're near the left edge so move the camera.
if (cameraXvelB > -5) cameraXvelB = -5;
if (pressedShift) cameraXvelB--;
} else if (x > SCREEN_WIDTH - 50) {
//We're near the right edge so move the camera.
if (cameraXvelB < 5) cameraXvelB = 5;
if (pressedShift) cameraXvelB++;
} else {
cameraXvelB = 0;
}
//Check if the tool box is visible and we need to calc screen size correctly.
int y0=50;
if (toolboxVisible && toolboxRect.w > 0) y0 += toolbarRect.h;
//Check if the mouse is near the top edge of the screen.
//Else check if the mouse is near the bottom edge.
if (y < y0) {
//We're near the top edge so move the camera.
if (cameraYvelB > -5) cameraYvelB = -5;
if (pressedShift) cameraYvelB--;
} else if (y > SCREEN_HEIGHT - 50) {
//We're near the bottom edge so move the camera.
if (cameraYvelB < 5) cameraYvelB = 5;
if (pressedShift) cameraYvelB++;
} else {
cameraYvelB = 0;
}
camera.x = clamp(camera.x + cameraXvelB, -1000 - SCREEN_WIDTH, levelRect.w + 1000);
camera.y = clamp(camera.y + cameraYvelB, -1000 - SCREEN_HEIGHT, levelRect.h + 1000);
} else {
cameraXvelB = cameraYvelB = 0;
}
}
void LevelEditor::onClickObject(GameObject* obj,bool selected){
switch(tool){
case SELECT:
{
//Check if we are linking.
if(linking){
//Check if the obj is valid to link to.
switch(obj->type){
case TYPE_CONVEYOR_BELT:
case TYPE_SHADOW_CONVEYOR_BELT:
case TYPE_MOVING_BLOCK:
case TYPE_MOVING_SHADOW_BLOCK:
case TYPE_MOVING_SPIKES:
+ case TYPE_MOVING_SHADOW_SPIKES:
{
//It's only valid when not linking a portal.
if(linkingTrigger->type==TYPE_PORTAL){
//You can't link a portal to moving blocks, etc.
//Stop linking and return.
linkingTrigger=NULL;
linking=false;
return;
}
break;
}
case TYPE_PORTAL:
{
//Make sure that the linkingTrigger is also a portal.
if(linkingTrigger->type!=TYPE_PORTAL){
//The linkingTrigger isn't a portal so stop linking and return.
linkingTrigger=NULL;
linking=false;
return;
}
break;
}
default:
//It isn't valid so stop linking and return.
linkingTrigger=NULL;
linking=false;
return;
break;
}
AddLinkCommand* pCommand = new AddLinkCommand(this, linkingTrigger, obj);
commandManager->doCommand(pCommand);
//We return to prevent configuring stuff like conveyor belts, etc...
linking=false;
linkingTrigger=NULL;
return;
}
//If we're moving add a movingposition.
if(moving){
//Get the current mouse location.
int x, y;
SDL_GetMouseState(&x, &y);
x += camera.x;
y += camera.y;
addMovingPosition(x, y);
return;
}
}
case ADD:
{
//Check if object is already selected.
if(!selected){
//First check if shift is pressed or not.
if(!pressedShift){
//Clear the selection.
deselectAll();
}
//Add the object to the selection.
selection.push_back(obj);
}
break;
}
case REMOVE:
{
//Remove the object.
commandManager->doCommand(new AddRemoveGameObjectCommand(this, obj, false));
break;
}
default:
break;
}
}
void LevelEditor::addMovingPosition(int x,int y) {
//Apply snap to grid.
if (!pressedShift){
snapToGrid(&x, &y);
} else{
x -= 25;
y -= 25;
}
x -= movingBlock->getBox().x;
y -= movingBlock->getBox().y;
//Calculate the length.
//First get the delta x and y.
int dx, dy;
if (movingBlocks[movingBlock].empty()){
dx = x;
dy = y;
} else{
dx = x - movingBlocks[movingBlock].back().x;
dy = y - movingBlocks[movingBlock].back().y;
}
AddRemovePathCommand* pCommand = NULL;
if (dx == 0 && dy == 0) {
// pause mode
if (pauseTime != 0) pCommand = new AddRemovePathCommand(this, movingBlock, MovingPosition(x, y, std::max(pauseTime, 0)), true);
pauseTime = 0;
} else {
// add new point mode
const double length = sqrt(double(dx*dx + dy*dy));
pCommand = new AddRemovePathCommand(this, movingBlock, MovingPosition(x, y, (int)(length*(10 / (double)movingSpeed))), true);
}
if (pCommand) commandManager->doCommand(pCommand);
}
void LevelEditor::onRightClickObject(ImageManager& imageManager,SDL_Renderer& renderer,GameObject* obj,bool){
//Create an actions popup for the game object.
if(actionsPopup==NULL){
//Get the mouse location.
int x,y;
SDL_GetMouseState(&x,&y);
actionsPopup=new LevelEditorActionsPopup(imageManager,renderer,this,obj,x,y);
return;
}
}
void LevelEditor::onClickVoid(int x,int y){
switch(tool){
case ADD:
{
//We need to clear the selection.
deselectAll();
//Now place an object.
//Apply snap to grid.
if(!pressedShift){
snapToGrid(&x,&y);
}else{
x-=25;
y-=25;
}
if (currentType >= 0 && currentType < getEditorOrderMax()) {
GameObject *obj;
if (selectedLayer.empty()) {
obj = new Block(this, x, y, 50, 50, editorTileOrder[currentType]);
} else {
obj = new Scenery(this, x, y, 50, 50,
currentType < (int)sceneryBlockNames.size() ? sceneryBlockNames[currentType] : std::string());
}
commandManager->doCommand(new AddRemoveGameObjectCommand(this, obj, true));
}
break;
}
case SELECT:
{
//We need to clear the selection.
deselectAll();
//If we're linking we should stop, user abort.
if(linking){
linking=false;
linkingTrigger=NULL;
//And return.
return;
}
//If we're moving we should add a point.
if(moving){
addMovingPosition(x, y);
//And return.
return;
}
break;
}
default:
break;
}
}
void LevelEditor::onRightClickVoid(ImageManager& imageManager,SDL_Renderer& renderer,int,int){
//Create an actions popup for the game object.
if(actionsPopup==NULL){
//Get the mouse location.
int x,y;
SDL_GetMouseState(&x,&y);
actionsPopup=new LevelEditorActionsPopup(imageManager,renderer,this,NULL,x,y);
return;
}
}
void LevelEditor::onDragStart(int x,int y){
switch(tool){
case SELECT:
case ADD:
{
//We can drag the selection so check if the selection isn't empty.
if(!selection.empty()){
//The selection isn't empty so search the dragCenter.
//Create a mouse rectangle.
SDL_Rect mouse={x,y,0,0};
// record the drag start position
dragSrartPosition.x = x;
dragSrartPosition.y = y;
//Loop through the objects to check collision.
for(unsigned int o=0; o<selection.size(); o++){
SDL_Rect r = selection[o]->getBox();
if(pointOnRect(mouse, r)){
//We have collision so set the dragCenter.
dragCenter=selection[o];
// determine which part is dragged
selectionDrag = 4;
int midx = r.x + r.w / 2 - 2;
int midy = r.y + r.h / 2 - 2;
if (mouse.x >= r.x && mouse.x < r.x + 5) {
if (mouse.y >= r.y && mouse.y < r.y + 5) {
selectionDrag = 0;
} else if (mouse.y >= midy && mouse.y < midy + 5) {
selectionDrag = 3;
} else if (mouse.y >= r.y + r.h - 5 && mouse.y < r.y + r.h) {
selectionDrag = 6;
}
} else if (mouse.x >= midx && mouse.x < midx + 5) {
if (mouse.y >= r.y && mouse.y < r.y + 5) {
selectionDrag = 1;
} else if (mouse.y >= r.y + r.h - 5 && mouse.y < r.y + r.h) {
selectionDrag = 7;
}
} else if (mouse.x >= r.x + r.w - 5 && mouse.x < r.x + r.w) {
if (mouse.y >= r.y && mouse.y < r.y + 5) {
selectionDrag = 2;
} else if (mouse.y >= midy && mouse.y < midy + 5) {
selectionDrag = 5;
} else if (mouse.y >= r.y + r.h - 5 && mouse.y < r.y + r.h) {
selectionDrag = 8;
}
}
break;
}
}
}
break;
}
default:
break;
}
}
void LevelEditor::onDrag(int dx,int dy){
switch(tool){
case REMOVE:
{
//No matter what we delete the item the mouse is above.
//Get the current mouse location.
int x,y;
SDL_GetMouseState(&x,&y);
//Create the rectangle.
SDL_Rect mouse={x+camera.x,y+camera.y,0,0};
currentCursor=CURSOR_REMOVE;
std::vector<GameObject*> objects;
//Loop through the objects to check collision.
if (selectedLayer.empty()) {
if (layerVisibility[selectedLayer]) {
for (unsigned int o = 0; o<levelObjects.size(); o++){
if (pointOnRect(mouse, levelObjects[o]->getBox()) == true){
objects.push_back(levelObjects[o]);
}
}
}
} else {
auto it = sceneryLayers.find(selectedLayer);
if (it != sceneryLayers.end() && layerVisibility[selectedLayer]) {
for (auto o : it->second->objects){
if (pointOnRect(mouse, o->getBox()) == true){
objects.push_back(o);
}
}
}
}
// Do the actual object deletion.
if (!objects.empty()) {
commandManager->doCommand(new AddRemoveGameObjectCommand(this, objects, false));
}
break;
}
default:
break;
}
}
void LevelEditor::onDrop(int x,int y){
switch(tool){
case SELECT:
case ADD:
{
//Check if the drag center isn't null.
if(dragCenter==NULL)
return;
//The location of the dragCenter.
SDL_Rect r=dragCenter->getBox();
if (selectionDrag == 4) { // dragging
//Apply snap to grid.
determineNewPosition(x, y);
commandManager->doCommand(new MoveGameObjectCommand(this, selection, x - r.x, y - r.y));
} else if (selectionDrag >= 0) { // resizing
determineNewSize(x, y, r);
commandManager->doCommand(new MoveGameObjectCommand(this, dragCenter, r.x, r.y, r.w, r.h));
}
//Make sure the dragCenter is null and set selectionDrag false.
dragCenter=NULL;
selectionDrag=-1;
break;
}
default:
break;
}
}
void LevelEditor::onCameraMove(int dx,int dy){
switch(tool){
case REMOVE:
{
//Only delete when the left mouse button is pressed.
if(pressedLeftMouse){
//Get the current mouse location.
int x,y;
SDL_GetMouseState(&x,&y);
//Create the rectangle.
SDL_Rect mouse={x+camera.x,y+camera.y,0,0};
std::vector<GameObject*> objects;
//Loop through the objects to check collision.
if (selectedLayer.empty()) {
if (layerVisibility[selectedLayer]) {
for (unsigned int o = 0; o<levelObjects.size(); o++){
if (pointOnRect(mouse, levelObjects[o]->getBox()) == true){
objects.push_back(levelObjects[o]);
}
}
}
} else {
auto it = sceneryLayers.find(selectedLayer);
if (it != sceneryLayers.end() && layerVisibility[selectedLayer]) {
for (auto o : it->second->objects){
if (pointOnRect(mouse, o->getBox()) == true){
objects.push_back(o);
}
}
}
}
// Do the actual object deletion.
if (!objects.empty()) {
commandManager->doCommand(new AddRemoveGameObjectCommand(this, objects, false));
}
}
break;
}
default:
break;
}
}
void LevelEditor::selectionDirty() {
if (selectionPopup != NULL) selectionPopup->dirty = true;
}
void LevelEditor::GUIEventCallback_OnEvent(ImageManager& imageManager, SDL_Renderer& renderer, std::string name,GUIObject* obj,int eventType){
//Check if one of the windows is closed.
if (eventType == GUIEventClick && name.size() >= 6 && name.substr(name.size() - 6) == "Window") {
destroyWindow(obj);
return;
}
//Resize code for each GUIWindow.
if (name.size() >= 6 && name.substr(name.size() - 6) == "Window") {
//Currently we don't need to process custom resize code since they are already processed in GUIWindow::resize().
return;
}
//Check for GUI events.
//Notification block configure events.
if(name=="cfgNotificationBlockOK"){
//Get the configuredObject.
if (GameObject* configuredObject = objectWindows[obj]) {
//Get the message textbox from the GUIWindow.
if (auto subwidget = obj->getChild("message")) {
if (auto message = dynamic_cast<GUITextArea*>(subwidget)) {
assert(configuredObject->type == TYPE_NOTIFICATION_BLOCK);
//Set the message of the notification block.
commandManager->doCommand(new SetEditorPropertyCommand(this, imageManager, renderer,
configuredObject, "message", escapeNewline(message->getString()), _("Message")));
} else {
assert(configuredObject->type != TYPE_NOTIFICATION_BLOCK);
commandManager->doCommand(new SetEditorPropertyCommand(this, imageManager, renderer,
configuredObject, "message", subwidget->caption, _("Message")));
}
}
}
} else if (name == "cfgNotificationBlockCopy") {
GUIObject *message = obj->getChild("message"), *example = obj->getChild("Example");
if (message && example) {
message->caption = example->caption;
}
return;
}
//Conveyor belt block configure events.
else if(name=="cfgConveyorBlockOK"){
//Get the configuredObject.
GameObject* configuredObject=objectWindows[obj];
if(configuredObject){
//Get the speed textbox from the GUIWindow.
GUISpinBox* speed=(GUISpinBox*)obj->getChild("speed");
if(speed){
//Set the speed of the conveyor belt.
commandManager->doCommand(new SetEditorPropertyCommand(this, imageManager, renderer,
configuredObject, "speed10", speed->caption, _("Speed")));
}
}
}
else if (name == "chkArcadeMode") {
obj->getChild("chkRecordings")->caption = obj->getChild("chkArcadeMode")->value ? _("Target collectibles:") : _("Target recordings:");
return;
}
else if (name == "chkTime") {
obj->getChild("time")->visible = obj->getChild("chkTime")->value ? 1 : 0;
return;
}
else if (name == "chkRecordings") {
obj->getChild("recordings")->visible = obj->getChild("chkRecordings")->value ? 1 : 0;
return;
}
//LevelSetting events.
else if(name=="lvlSettingsOK"){
SetLevelPropertyCommand::LevelProperty prop;
prop.levelTime = -1;
prop.levelRecordings = -1;
GUIObject* object=obj->getChild("name");
if(object)
prop.levelName=object->caption;
object=obj->getChild("theme");
if(object)
prop.levelTheme=object->caption;
object = obj->getChild("music");
if (object)
prop.levelMusic = object->caption;
//arcade mode.
object = obj->getChild("chkArcadeMode");
if (object)
prop.arcade = object->value;
//target time and recordings.
object = obj->getChild("chkTime");
GUISpinBox* object2 = dynamic_cast<GUISpinBox*>(obj->getChild("time"));
assert(object && object2);
double number = std::max(atof(object2->caption.c_str()), 0.0);
prop.levelTime = int(floor(number*40.0 + 0.5));
if (object->value == 0) prop.levelTime = ~prop.levelTime;
object = obj->getChild("chkRecordings");
object2 = dynamic_cast<GUISpinBox*>(obj->getChild("recordings"));
assert(object && object2);
prop.levelRecordings = std::max(atoi(object2->caption.c_str()), 0);
if (object->value == 0) prop.levelRecordings = ~prop.levelRecordings;
// Perform the level setting modification
commandManager->doCommand(new SetLevelPropertyCommand(this, prop));
}
//Level scripting window events.
else if(name=="cfgLevelScriptingEventType"){
//Get the script textbox from the GUIWindow.
GUISingleLineListBox* list=(GUISingleLineListBox*)obj->getChild("cfgLevelScriptingEventType");
if(list){
//Loop through the scripts.
for(unsigned int i=0;i<list->item.size();i++){
GUIObject* script=obj->getChild(list->item[i].first);
if(script){
script->visible=(script->name==list->item[list->value].first);
script->enabled=(script->name==list->item[list->value].first);
}
}
}
return;
}
else if(name=="cfgLevelScriptingOK"){
//Get the script textbox from the GUIWindow.
GUISingleLineListBox* list=(GUISingleLineListBox*)obj->getChild("cfgLevelScriptingEventType");
if(list){
std::map<int, std::string> newScript;
//Loop through the scripts.
for(unsigned int i=0;i<list->item.size();i++){
//Get the GUITextArea.
GUITextArea* script=dynamic_cast<GUITextArea*>(obj->getChild(list->item[i].first));
if(script){
//Set the script for the target block.
string str=script->getString();
if(!str.empty())
newScript[levelEventNameMap[script->name]]=str;
}
}
// Check achievement
if (!newScript.empty()) {
statsMgr.newAchievement("helloworld");
}
// Do the actual changes
commandManager->doCommand(new SetScriptCommand(this, NULL, newScript));
}
}
//Scripting window events.
else if (name == "cfgScriptingEventType"){
//TODO: Save any unsaved scripts? (Or keep track of all scripts and save upon cfgScriptingOK?)
//Get the configuredObject.
Block* configuredObject=dynamic_cast<Block*>(objectWindows[obj]);
if(configuredObject){
//Get the script textbox from the GUIWindow.
GUISingleLineListBox* list=dynamic_cast<GUISingleLineListBox*>(obj->getChild("cfgScriptingEventType"));
if(list){
//Loop through the scripts.
for(unsigned int i=0;i<list->item.size();i++){
GUIObject* script=obj->getChild(list->item[i].first);
if(script){
script->visible=script->enabled=(script->name==list->item[list->value].first);
}
}
}
}
return;
}
else if(name=="cfgScriptingOK"){
//Get the configuredObject.
Block* block = dynamic_cast<Block*>(objectWindows[obj]);
if (block){
std::map<int, std::string> newScript;
std::string newId;
//Get the script textbox from the GUIWindow.
GUISingleLineListBox* list=(GUISingleLineListBox*)obj->getChild("cfgScriptingEventType");
GUIObject* id=obj->getChild("id");
if (list){
//Loop through the scripts.
for (unsigned int i = 0; i < list->item.size(); i++){
//Get the GUITextArea.
GUITextArea* script = dynamic_cast<GUITextArea*>(obj->getChild(list->item[i].first));
if (script){
//Set the script for the target block.
string str = script->getString();
if (!str.empty())
newScript[gameObjectEventNameMap[script->name]] = str;
}
}
}
newId = block->id;
if (id){
newId = id->caption;
}
// Check achievement
if (!newScript.empty()) {
statsMgr.newAchievement("helloworld");
}
// now do the actual changes
commandManager->doCommand(new SetScriptCommand(this, block, newScript, newId));
}
}
else if (name == "cfgScriptingHelp") {
if (helpMgr == NULL) helpMgr = new HelpManager(this);
GUIWindow *root = helpMgr->newWindow(imageManager, renderer);
//Add the window to the GUIObjectRoot.
GUIObjectRoot->addChild(root);
return;
}
else if (name == "cfgAddLayerOK") {
GUIObject* object = obj->getChild("layerName");
GUIObject* objLayerType = obj->getChild("layerType");
if (!object || !objLayerType) return;
if (object->caption.empty()) {
msgBox(imageManager, renderer, _("Please enter a layer name."), MsgBoxOKOnly, _("Error"));
return;
}
std::string layerName = (objLayerType->value ? "fg_" : "bg_") + object->caption;
if (sceneryLayers.find(layerName) != sceneryLayers.end()) {
msgBox(imageManager, renderer, tfm::format(
objLayerType->value ? _("There is already a foreground layer named '%s'.") : _("There is already a background layer named '%s'."),
object->caption), MsgBoxOKOnly, _("Error"));
return;
}
// do the actual operation
commandManager->doCommand(new AddRemoveLayerCommand(this, layerName, true));
}
else if (name == "cfgLayerSettingsOK") {
SetLayerPropertyCommand::LayerProperty prop;
GUIObject* object = obj->getChild("layerName");
GUIObject* objLayerType = obj->getChild("layerType");
if (!object || !objLayerType) return;
prop.name = (objLayerType->value ? "fg_" : "bg_") + object->caption;
object = obj->getChild("speedX");
if (!object) return;
prop.speedX = atof(object->caption.c_str());
object = obj->getChild("speedY");
if (!object) return;
prop.speedY = atof(object->caption.c_str());
object = obj->getChild("cameraX");
if (!object) return;
prop.cameraX = atof(object->caption.c_str());
object = obj->getChild("cameraY");
if (!object) return;
prop.cameraY = atof(object->caption.c_str());
object = obj->getChild("oldName");
if (!object) return;
const std::string& oldName = object->caption;
if (prop.name.size() <= 3) {
msgBox(imageManager, renderer, _("Please enter a layer name."), MsgBoxOKOnly, _("Error"));
return;
}
if (prop.name != oldName && sceneryLayers.find(prop.name) != sceneryLayers.end()) {
msgBox(imageManager, renderer, tfm::format(
objLayerType->value ? _("There is already a foreground layer named '%s'.") : _("There is already a background layer named '%s'."),
prop.name.substr(3)), MsgBoxOKOnly, _("Error"));
return;
}
// do the actual operation
commandManager->doCommand(new SetLayerPropertyCommand(this, oldName, prop));
}
else if (name == "cfgMoveToLayerOK") {
GUIObject* object = obj->getChild("layerName");
GUIObject* objLayerType = obj->getChild("layerType");
if (!object || !objLayerType) return;
const std::string& layerName = (objLayerType->value ? "fg_" : "bg_") + object->caption;
object = obj->getChild("oldName");
if (!object) return;
const std::string& oldName = object->caption;
if (layerName.size() <= 3) {
msgBox(imageManager, renderer, _("Please enter a layer name."), MsgBoxOKOnly, _("Error"));
return;
}
if (oldName == layerName) {
msgBox(imageManager, renderer, _("Source and destination layers are the same."), MsgBoxOKOnly, _("Error"));
return;
}
// do the actual operation
commandManager->doCommand(new MoveToLayerCommand(this, selection, oldName, layerName));
}
else if (name == "cfgCustomSceneryOK") {
//Get the configuredObject.
Scenery* configuredObject = dynamic_cast<Scenery*>(objectWindows[obj]);
if (configuredObject){
//Get the custom scenery from the GUIWindow.
GUITextArea* txt = (GUITextArea*)obj->getChild("cfgCustomScenery");
if (txt){
//Set the custom scenery.
commandManager->doCommand(new SetEditorPropertyCommand(this, imageManager, renderer,
configuredObject, "customScenery", txt->getString(), _("Scenery")));
}
}
}
else if (name == "lstAppearance") {
//Get the configuredObject.
Block *block = dynamic_cast<Block*>(objectWindows[obj]);
GUIListBox *list = dynamic_cast<GUIListBox*>(obj->getChild("lstAppearance"));
GUIImage *image = dynamic_cast<GUIImage*>(obj->getChild("imgAppearance"));
if (block && list && image) {
//Reset the image first.
image->setImage(NULL);
image->setClipRect(SDL_Rect{ 0, 0, 0, 0 });
//Get the appearance name.
std::string appearanceName;
if (list->value <= 0) {
//Do nothing since the selected is the default appearance.
} else if (list->value <= (int)sceneryBlockNames.size()) {
//A custom appearance is selected.
appearanceName = sceneryBlockNames[list->value - 1];
} else {
//The configured object has an invalid custom appearance name.
appearanceName = block->customAppearanceName;
}
//Try to find the theme block.
ThemeBlock *themeBlock = NULL;
if (!appearanceName.empty()) {
themeBlock = objThemes.getScenery(appearanceName);
}
if (themeBlock == NULL) {
themeBlock = objThemes.getBlock(block->type);
}
if (themeBlock) {
image->setImage(themeBlock->editorPicture.texture);
const auto& offsetData = themeBlock->editorPicture.offset.offsetData;
if (offsetData.size() > 0) {
const auto& r = offsetData[0];
image->setClipRect(SDL_Rect{ r.x, r.y, r.w, r.h });
}
}
}
return;
}
else if (name == "cfgAppearanceOK") {
//Get the configuredObject.
Block *block = dynamic_cast<Block*>(objectWindows[obj]);
GUIListBox *list = dynamic_cast<GUIListBox*>(obj->getChild("lstAppearance"));
if (block && list) {
//Get the appearance name.
std::string appearanceName;
if (list->value <= 0) {
//Do nothing since the selected is the default appearance.
} else if (list->value <= (int)sceneryBlockNames.size()) {
//A custom appearance is selected.
appearanceName = sceneryBlockNames[list->value - 1];
} else {
//The configured object has an invalid custom appearance name.
appearanceName = block->customAppearanceName;
}
//Update the block property if it's changed.
if (appearanceName != block->customAppearanceName) {
commandManager->doCommand(new SetEditorPropertyCommand(this, imageManager, renderer,
block, "appearance", appearanceName, _("Appearance")));
}
}
}
//NOTE: We assume every event came from a window
//and the event is either window closed event or OK/Cancel button click event, so we remove it.
destroyWindow(obj);
}
void LevelEditor::destroyWindow(GUIObject* window){
//Make sure the given pointer isn't null.
if(!window)
return;
//Remove the window from the GUIObject root.
if(GUIObjectRoot){
vector<GUIObject*>::iterator it;
it=find(GUIObjectRoot->childControls.begin(),GUIObjectRoot->childControls.end(),window);
if(it!=GUIObjectRoot->childControls.end()){
GUIObjectRoot->childControls.erase(it);
}
}
//Also remove the window from the objectWindows map.
map<GUIObject*,GameObject*>::iterator it;
it=objectWindows.find(window);
if(it!=objectWindows.end()){
objectWindows.erase(it);
}
//And delete the GUIWindow.
delete window;
}
////////////////LOGIC////////////////////
void LevelEditor::logic(ImageManager& imageManager, SDL_Renderer& renderer){
if(playMode){
//PlayMode so let the game do it's logic.
Game::logic(imageManager,renderer);
}else{
//Update animation even under edit mode. (There are checks in Block::move() which don't do game logic in edit mode.)
for (unsigned int i = 0; i<levelObjects.size(); i++){
//Let the gameobject handle movement.
levelObjects[i]->move();
}
//Also update the scenery.
for (auto it = sceneryLayers.begin(); it != sceneryLayers.end(); ++it){
it->second->updateAnimation();
}
//In case of a selection or actions popup prevent the camera from moving.
if(selectionPopup || actionsPopup)
return;
//Move the camera.
if (cameraXvel != 0 || cameraYvel != 0) {
if (pressedShift) {
if (cameraXvel > 0) cameraXvel++;
else if (cameraXvel < 0) cameraXvel--;
if (cameraYvel > 0) cameraYvel++;
else if (cameraYvel < 0) cameraYvel--;
}
camera.x = clamp(camera.x + cameraXvel, -1000 - SCREEN_WIDTH, levelRect.w + 1000);
camera.y = clamp(camera.y + cameraYvel, -1000 - SCREEN_HEIGHT, levelRect.h + 1000);
//Call the onCameraMove event.
onCameraMove(cameraXvel, cameraYvel);
}
//Move the camera with the mouse.
//Get the mouse location.
int x,y;
SDL_GetMouseState(&x,&y);
SDL_Rect mouse={x,y,0,0};
{
//Check if the mouse isn't above a GUIObject (window).
bool inside=false;
for(unsigned int i=0;i<GUIObjectRoot->childControls.size();i++){
SDL_Rect box={0,0,0,0};
box.x=GUIObjectRoot->childControls[i]->left;
box.y=GUIObjectRoot->childControls[i]->top;
box.w=GUIObjectRoot->childControls[i]->width;
box.h=GUIObjectRoot->childControls[i]->height;
if(pointOnRect(mouse,box))
inside=true;
}
if(!inside){
SDL_Rect r[3]={toolbarRect,toolboxRect};
int m=2;
//TODO: Also call onCameraMove when moving using the mouse.
setCamera(r,m);
}
}
//It isn't playMode so the mouse should be checked.
tooltip=-1;
//We loop through the number of tools + the number of buttons.
for (int t = 0; t <= (int)ToolTips::BackToMenu; t++){
SDL_Rect toolRect={(SCREEN_WIDTH-460)/2+(t*40)+((t+1)*10),SCREEN_HEIGHT-45,40,40};
//Check for collision.
if(pointOnRect(mouse,toolRect)==true){
//Set the tooltip tool.
tooltip=t;
}
}
}
}
/////////////////RENDER//////////////////////
void LevelEditor::render(ImageManager& imageManager,SDL_Renderer& renderer){
//Let the game render the game when it is the play mode.
if (playMode) {
Game::render(imageManager, renderer);
} else {
// The following code are partially copied from Game::render()
//First of all render the background.
{
//Get a pointer to the background.
ThemeBackground* bg = background;
//Check if the background is null, but there are themes.
if (bg == NULL && objThemes.themeCount()>0){
//Get the background from the first theme in the stack.
bg = objThemes[0]->getBackground(false);
}
//Check if the background isn't null.
if (bg){
//It isn't so draw it.
bg->draw(renderer);
//And if it's the loaded background then also update the animation.
//FIXME: Updating the animation in the render method?
if (bg == background)
bg->updateAnimation();
} else{
//There's no background so fill the screen with white.
SDL_SetRenderDrawColor(&renderer, 255, 255, 255, 255);
SDL_RenderClear(&renderer);
}
}
//Now draw the background layers.
auto it = sceneryLayers.begin();
for (; it != sceneryLayers.end(); ++it){
if (it->first >= "f") break; // now we meet a foreground layer
if (layerVisibility[it->first]) {
it->second->show(renderer);
}
}
//Now we draw the levelObjects.
if (layerVisibility[std::string()]) {
//NEW: always render the pushable blocks in front of other blocks
std::vector<Block*> pushableBlocks;
for (auto o : levelObjects) {
- if (o->type == TYPE_PUSHABLE) {
+ if (o->type == TYPE_PUSHABLE || o->type == TYPE_SHADOW_PUSHABLE) {
pushableBlocks.push_back(o);
} else {
o->show(renderer);
}
}
for (auto o : pushableBlocks) {
o->show(renderer);
}
}
//We don't draw the player and the shadow at all.
//Now draw the foreground layers.
for (; it != sceneryLayers.end(); ++it){
if (layerVisibility[it->first]) {
it->second->show(renderer);
}
}
}
//Only render extra stuff like the toolbar, selection, etc.. when not in playMode.
if(!playMode){
//Get the current mouse location.
int x, y;
SDL_GetMouseState(&x, &y);
//Create the rectangle.
SDL_Rect mouse = { x + camera.x, y + camera.y, 0, 0 };
//Render the selectionmarks.
//TODO: Check if block is in sight.
for(unsigned int o=0; o<selection.size(); o++){
//Get the location to draw.
SDL_Rect r=selection[o]->getBox();
// Change the mouse cursor if necessary
if (selectionDrag < 0 && tool != REMOVE) {
int midx = r.x + r.w / 2 - 2;
int midy = r.y + r.h / 2 - 2;
if (mouse.x >= r.x && mouse.x < r.x + 5) {
if (mouse.y >= r.y && mouse.y < r.y + 5) {
currentCursor = CURSOR_SIZE_FDIAG;
} else if (mouse.y >= midy && mouse.y < midy + 5) {
currentCursor = CURSOR_SIZE_HOR;
} else if (mouse.y >= r.y + r.h - 5 && mouse.y < r.y + r.h) {
currentCursor = CURSOR_SIZE_BDIAG;
}
} else if (mouse.x >= midx && mouse.x < midx + 5) {
if (mouse.y >= r.y && mouse.y < r.y + 5) {
currentCursor = CURSOR_SIZE_VER;
} else if (mouse.y >= r.y + r.h - 5 && mouse.y < r.y + r.h) {
currentCursor = CURSOR_SIZE_VER;
}
} else if (mouse.x >= r.x + r.w - 5 && mouse.x < r.x + r.w) {
if (mouse.y >= r.y && mouse.y < r.y + 5) {
currentCursor = CURSOR_SIZE_BDIAG;
} else if (mouse.y >= midy && mouse.y < midy + 5) {
currentCursor = CURSOR_SIZE_HOR;
} else if (mouse.y >= r.y + r.h - 5 && mouse.y < r.y + r.h) {
currentCursor = CURSOR_SIZE_FDIAG;
}
}
}
bool mouseIn = pointOnRect(mouse, r);
r.x-=camera.x;
r.y-=camera.y;
drawGUIBox(r.x,r.y,r.w,r.h,renderer,0xFFFFFF33);
//Draw the selectionMarks.
applyTexture(r.x,r.y,selectionMark,renderer);
applyTexture(r.x+r.w-5,r.y,selectionMark,renderer);
applyTexture(r.x,r.y+r.h-5,selectionMark,renderer);
applyTexture(r.x+r.w-5,r.y+r.h-5,selectionMark,renderer);
// draw additional selection marks
if (mouseIn && selectionDrag < 0 && tool != REMOVE) {
applyTexture(r.x + r.w / 2 - 2, r.y, selectionMark, renderer);
applyTexture(r.x + r.w / 2 - 2, r.y + r.h - 5, selectionMark, renderer);
applyTexture(r.x, r.y + r.h / 2 - 2, selectionMark, renderer);
applyTexture(r.x + r.w - 5, r.y + r.h / 2 - 2, selectionMark, renderer);
}
}
//Set the color for the borders.
{
SDL_Color c = objThemes.getTextColor(false);
SDL_SetRenderDrawColor(&renderer, c.r, c.g, c.b, 115);
}
int leftWidth=0;
int rightWidth=0;
//Draw the dark areas marking the outside of the level.
SDL_Rect r{0,0,0,0};
if(camera.x<0){
//Draw left side.
r.x=0;
r.y=0;
r.w=0-camera.x;
leftWidth=r.w;
r.h=SCREEN_HEIGHT;
SDL_RenderFillRect(&renderer, &r);
}
if(camera.y<0){
//Draw the top.
r.x=leftWidth;
r.y=0;
r.w=SCREEN_WIDTH;
r.h=0-camera.y;
SDL_RenderFillRect(&renderer, &r);
} else {
r.h=0;
}
if(camera.x>levelRect.w-SCREEN_WIDTH){
//Draw right side.
r.x=levelRect.w-camera.x;
r.y=std::max(r.y+r.h,0);
r.w=SCREEN_WIDTH-(levelRect.w-camera.x);
rightWidth=r.w;
r.h=SCREEN_HEIGHT;
SDL_RenderFillRect(&renderer, &r);
}
if(camera.y>levelRect.h-SCREEN_HEIGHT){
//Draw the bottom.
r.x=leftWidth;
r.y=levelRect.h-camera.y;
r.w=SCREEN_WIDTH-rightWidth-leftWidth;
r.h=SCREEN_HEIGHT-(levelRect.h-camera.y);
SDL_RenderFillRect(&renderer, &r);
}
//Check if we should draw on stuff.
showConfigure(renderer);
if (selectionDrag >= 0 && tool != REMOVE) {
showSelectionDrag(renderer);
}
//Find a block where the mouse is hovering on.
bool isMouseOnSomething = false;
if (selectedLayer.empty()){
if (layerVisibility[selectedLayer]) {
// Current layer is Blocks layer
for (unsigned int o = 0; o<levelObjects.size(); o++){
SDL_Rect rect = levelObjects[o]->getBox();
if (pointOnRect(mouse, rect) == true){
isMouseOnSomething = true;
if (tool == REMOVE){
drawGUIBox(rect.x - camera.x, rect.y - camera.y, rect.w, rect.h, renderer, 0xFF000055);
currentCursor = CURSOR_REMOVE;
} else{
drawGUIBox(rect.x - camera.x, rect.y - camera.y, rect.w, rect.h, renderer, 0xFFFFFF33);
}
}
}
}
} else {
auto it = sceneryLayers.find(selectedLayer);
if (it != sceneryLayers.end() && layerVisibility[selectedLayer]) {
// Current layer is scenery layer
for (auto o : it->second->objects){
SDL_Rect rect = o->getBox();
if (pointOnRect(mouse, rect) == true){
isMouseOnSomething = true;
if (tool == REMOVE){
drawGUIBox(rect.x - camera.x, rect.y - camera.y, rect.w, rect.h, renderer, 0xFF000055);
currentCursor = CURSOR_REMOVE;
} else{
drawGUIBox(rect.x - camera.x, rect.y - camera.y, rect.w, rect.h, renderer, 0xFFFFFF33);
}
}
}
}
}
// show current object only when mouse is not hover on any blocks
if (!isMouseOnSomething && tool == ADD && selectionDrag < 0) {
showCurrentObject(renderer);
}
//Draw the level borders.
drawRect(-camera.x,-camera.y,levelRect.w,levelRect.h,renderer);
//Render the hud layer.
renderHUD(renderer);
//Render selection popup (if any).
if(selectionPopup!=NULL){
if(linking || moving){
//If we switch to linking mode then delete it
//FIXME: Logic in the render method.
delete selectionPopup;
selectionPopup=NULL;
}else{
selectionPopup->render(imageManager,renderer);
}
}
//Render actions popup (if any).
if(actionsPopup!=NULL){
actionsPopup->render(renderer);
}
}
}
void LevelEditor::renderHUD(SDL_Renderer& renderer){
//If moving show the moving speed in the top right corner.
if(moving){
//Calculate width of text "Movespeed: 125" to keep the same position with every value
if (movingSpeedWidth == -1){
int w;
TTF_SizeUTF8(fontText, tfm::format(_("Speed: %d = %0.2f block/s"), 125, 10.0f).c_str(), &w, NULL);
movingSpeedWidth = w + 4;
}
SDL_Texture *tex = NULL;
//Check which text should we use.
if (pauseMode) {
//Update the text if necessary.
if (pauseTimeTexture.needsUpdate(pauseTime)) {
if (pauseTime < 0) {
pauseTimeTexture.update(pauseTime,
textureFromText(renderer, *fontText,
_("Stop at this point"),
objThemes.getTextColor(true)));
} else {
pauseTimeTexture.update(pauseTime,
textureFromText(renderer, *fontText,
tfm::format(_("Pause: %d = %0.3fs"), pauseTime, float(pauseTime)*0.025f).c_str(),
objThemes.getTextColor(true)));
}
}
tex = pauseTimeTexture.get();
} else {
//Update the text if necessary.
if (movementSpeedTexture.needsUpdate(movingSpeed)) {
movementSpeedTexture.update(movingSpeed,
textureFromText(renderer, *fontText,
tfm::format(_("Speed: %d = %0.2f block/s"), movingSpeed, float(movingSpeed)*0.08f).c_str(),
objThemes.getTextColor(true)));
}
tex = movementSpeedTexture.get();
}
//Draw the text in the box.
drawGUIBox(SCREEN_WIDTH-movingSpeedWidth-2,-2,movingSpeedWidth+8,
textureHeight(*tex)+6,renderer,0xFFFFFFFF);
applyTexture(SCREEN_WIDTH-movingSpeedWidth,2,*tex,renderer,NULL);
}
//On top of all render the toolbar.
drawGUIBox(toolbarRect.x,toolbarRect.y,9*50+10,52,renderer,0xEDEDEDFF);
//Draw the first four options.
SDL_Rect srcRect={0,0,200,50};
SDL_Rect dstRect={toolbarRect.x+5, toolbarRect.y, srcRect.w, srcRect.h};
SDL_RenderCopy(&renderer, toolbar.get(), &srcRect, &dstRect);
//Draw the undo/redo button.
SDL_SetTextureAlphaMod(toolbar.get(), commandManager->canUndo() ? 255 : 128);
srcRect.x = 200;
srcRect.w = 50;
dstRect.x = toolbarRect.x + 205;
dstRect.w = srcRect.w;
SDL_RenderCopy(&renderer, toolbar.get(), &srcRect, &dstRect);
SDL_SetTextureAlphaMod(toolbar.get(), commandManager->canRedo() ? 255 : 128);
srcRect.x = 250;
srcRect.w = 50;
dstRect.x = toolbarRect.x + 255;
dstRect.w = srcRect.w;
SDL_RenderCopy(&renderer, toolbar.get(), &srcRect, &dstRect);
SDL_SetTextureAlphaMod(toolbar.get(), 255);
//And the last three.
srcRect.x=300;
srcRect.w=150;
dstRect.x=toolbarRect.x+305;
dstRect.w=srcRect.w;
SDL_RenderCopy(&renderer, toolbar.get(), &srcRect, &dstRect);
//Now render a tooltip.
if(tooltip>=0 && static_cast<std::size_t>(tooltip)<tooltipTextures.size()) {
SDL_Texture *tex = tooltipTextures.at(tooltip).get();
if (tooltip == (int)ToolTips::UndoNoTooltip) {
std::string s = commandManager->describeUndo();
if (undoTooltipTexture.needsUpdate(s)) {
undoTooltipTexture.update(s, textureFromText(renderer, *fontText, s.c_str(), objThemes.getTextColor(true)));
}
tex = undoTooltipTexture.get();
} else if (tooltip == (int)ToolTips::RedoNoTooltip) {
std::string s = commandManager->describeRedo();
if (redoTooltipTexture.needsUpdate(s)) {
redoTooltipTexture.update(s, textureFromText(renderer, *fontText, s.c_str(), objThemes.getTextColor(true)));
}
tex = redoTooltipTexture.get();
}
if(tex) {
const SDL_Rect texSize = rectFromTexture(*tex);
SDL_Rect r={(SCREEN_WIDTH-440)/2+(tooltip*40)+(tooltip*10),SCREEN_HEIGHT-45,40,40};
r.y=SCREEN_HEIGHT-50-texSize.h;
if(r.x+texSize.w>SCREEN_WIDTH-50)
r.x=SCREEN_WIDTH-50-texSize.w;
//Draw borders around text
Uint32 color=0xFFFFFF00|230;
drawGUIBox(r.x-2,r.y-2,texSize.w+4,texSize.h+4,renderer,color);
applyTexture(r.x, r.y, *tex, renderer);
}
}
// for toolbox button animation (0-31)
static int tick = 8;
const int mmm = getEditorOrderMax();
if (currentType >= mmm)currentType = mmm - 1;
if (currentType < 0) currentType = 0;
//Render the tool box.
if(!playMode && !moving && tool==ADD && selectionPopup==NULL && actionsPopup==NULL && objectWindows.empty()){
// get mouse position
int x, y;
SDL_GetMouseState(&x, &y);
if (toolboxVisible){
toolboxRect.x=0;
toolboxRect.y=0;
toolboxRect.w=SCREEN_WIDTH;
toolboxRect.h=64;
drawGUIBox(-2,-2,SCREEN_WIDTH+4,66,renderer,0xFFFFFF00|230);
bool isMouseOnSomething = false;
//Draw the hide icon.
SDL_Rect r={SCREEN_WIDTH-20,2,16,16};
SDL_Rect r2={80,0,r.w,r.h};
if (x >= SCREEN_WIDTH - 24 && x < SCREEN_WIDTH && y < 20) {
isMouseOnSomething = true;
tick = (tick + 1) & 31;
r.y -= (tick < 16) ? (tick / 4 - 2) : (6 - tick / 4);
}
SDL_RenderCopy(&renderer, bmGUI.get(), &r2, &r);
//Calculate the maximal number of blocks can be displayed.
const int m=(SCREEN_WIDTH-48)/64;
if(toolboxIndex>=mmm-m){
toolboxIndex = mmm - m;
}else{
//Draw an icon.
r.x=SCREEN_WIDTH-20;
r.y=24;
r2.x=96;
r2.y=16;
if (x >= SCREEN_WIDTH - 24 && x < SCREEN_WIDTH && y >= 20 && y < 44) {
isMouseOnSomething = true;
tick = (tick + 1) & 31;
r.x += (tick < 16) ? (tick / 4 - 2) : (6 - tick / 4);
}
SDL_RenderCopy(&renderer, bmGUI.get(),&r2,&r);
}
if(toolboxIndex<=0){
toolboxIndex=0;
}else{
//Draw an icon.
r.x=4;
r.y=24;
r2.x=80;
r2.y=16;
if (x >= 0 && x < 24 && y >= 20 && y < 44) {
isMouseOnSomething = true;
tick = (tick + 1) & 31;
r.x -= (tick < 16) ? (tick / 4 - 2) : (6 - tick / 4);
}
SDL_RenderCopy(&renderer, bmGUI.get(), &r2, &r);
}
// reset animation timer if there is no animation
if (!isMouseOnSomething) {
tick = 8;
}
//Draw available blocks.
for(int i=0;i<m;i++){
if (i + toolboxIndex >= mmm) break;
//Draw a rectangle around the current tool.
if(i+toolboxIndex==currentType){
drawGUIBox(i*64+24,3,64,58,renderer,0xDDDDDDFF);
}
if (selectedLayer.empty()) {
// show normal blocks
ThemeBlock* obj = objThemes.getBlock(editorTileOrder[i + toolboxIndex]);
if (obj){
obj->editorPicture.draw(renderer, i * 64 + 24 + 7, 7);
}
} else {
// show scenery blocks
if (i + toolboxIndex < (int)sceneryBlockNames.size()) {
ThemeBlock* obj = objThemes.getScenery(sceneryBlockNames[i + toolboxIndex]);
if (obj){
obj->editorPicture.draw(renderer, i * 64 + 24 + 7, 7);
}
} else {
// it's custom scenery block
// just draw a stupid icon
const SDL_Rect r = { 48, 16, 16, 16 };
const SDL_Rect dstRect = { i * 64 + 24 + 7, 7, 16, 16 };
SDL_RenderCopy(&renderer, bmGUI.get(), &r, &dstRect);
}
}
}
//Draw a tool tip.
if(y<64 && x>=24 && x<24+m*64){
int i=(x-24)/64;
if (i + toolboxIndex < getEditorOrderMax()){
TexturePtr& tip = (!selectedLayer.empty())
? getCachedTextTexture(renderer, (i + toolboxIndex < (int)sceneryBlockNames.size())
? describeSceneryName(sceneryBlockNames[i + toolboxIndex]).c_str() : _("Custom scenery block"))
: typeTextTextures.at(editorTileOrder[i + toolboxIndex]);
const SDL_Rect tipSize = rectFromTexture(*tip);
SDL_Rect r = { 24 + i * 64, 64, 40, 40 };
if (r.x + tipSize.w>SCREEN_WIDTH - 50)
r.x = SCREEN_WIDTH - 50 - tipSize.w;
//Draw borders around text
Uint32 color = 0xFFFFFF00 | 230;
drawGUIBox(r.x - 2, r.y - 2, tipSize.w + 4, tipSize.h + 4, renderer, color);
//Draw tooltip's text
applyTexture(r.x, r.y, tip, renderer);
}
}
}else{
const SDL_Rect tbtSize = rectFromTexture(*toolboxText);
toolboxRect.x=SCREEN_WIDTH-tbtSize.w-28;
toolboxRect.y=0;
toolboxRect.w=tbtSize.w+28;
toolboxRect.h=tbtSize.h+4;
SDL_Rect r={SCREEN_WIDTH-tbtSize.w-24,2,16,16};
drawGUIBox(r.x-4,-2,tbtSize.w+32,tbtSize.h+6,renderer,0xFFFFFFFF);
//Draw "Toolbox" text.
applyTexture(r.x, r.y, toolboxText, renderer);
const SDL_Rect r2={96,0,16,16};
r.x=SCREEN_WIDTH-20;
r.w=r2.w;
r.h=r2.h;
// check if mouse is hovering on
if (x >= toolboxRect.x && x < toolboxRect.x + toolboxRect.w && y >= toolboxRect.y && y < toolboxRect.y + toolboxRect.h) {
tick = (tick + 1) & 31;
r.y += (tick < 16) ? (tick / 4 - 2) : (6 - tick / 4);
} else {
tick = 8;
}
//Draw arrow.
SDL_RenderCopy(&renderer, bmGUI.get(),&r2,&r);
}
}else{
toolboxRect.x=-1;
toolboxRect.y=-1;
toolboxRect.w=0;
toolboxRect.h=0;
}
//Draw a rectangle around the current tool.
Uint32 color=0xFFFFFF00;
drawGUIBox((SCREEN_WIDTH-440)/2+(tool*40)+(tool*10),SCREEN_HEIGHT-46,42,42,renderer,color);
}
void LevelEditor::showCurrentObject(SDL_Renderer& renderer){
//Get the current mouse location.
int x,y;
SDL_GetMouseState(&x,&y);
x+=camera.x;
y+=camera.y;
//Check if we should snap the block to grid or not.
if(!pressedShift){
snapToGrid(&x,&y);
}else{
x-=25;
y-=25;
}
//Check if the currentType is a legal type.
if(currentType>=0 && currentType<getEditorOrderMax()){
if (selectedLayer.empty()) {
// show normal blocks
ThemeBlock* obj = objThemes.getBlock(editorTileOrder[currentType]);
if (obj){
obj->editorPicture.draw(renderer, x - camera.x, y - camera.y);
}
} else {
// show scenery blocks
if (currentType < (int)sceneryBlockNames.size()) {
ThemeBlock* obj = objThemes.getScenery(sceneryBlockNames[currentType]);
if (obj){
obj->editorPicture.draw(renderer, x - camera.x, y - camera.y);
}
} else {
// it's custom scenery block
// just draw a stupid icon
const SDL_Rect r = { 48, 16, 16, 16 };
const SDL_Rect dstRect = { x - camera.x, y - camera.y, 16, 16 };
SDL_RenderCopy(&renderer, bmGUI.get(), &r, &dstRect);
}
}
}
}
void LevelEditor::determineNewPosition(int& x, int& y) {
if (dragCenter) {
SDL_Rect r = dragCenter->getBox();
x -= dragSrartPosition.x - r.x;
y -= dragSrartPosition.y - r.y;
} else {
x -= 25;
y -= 25;
}
// Check if we should snap the block to grid or not.
if (!pressedShift) {
x = int(floor(x/50.0f + 0.5f)) * 50;
y = int(floor(y/50.0f + 0.5f)) * 50;
}
}
void LevelEditor::determineNewSize(int x, int y, SDL_Rect& r) {
switch (selectionDrag % 3) {
case 0:
if (x > r.x + r.w - 15) x = r.x + r.w - 15;
if (!pressedShift) {
x = int(floor(x/50.0f + 0.5f)) * 50;
while (x > r.x + r.w - 15) x -= 50;
}
r.w += r.x - x;
r.x = x;
break;
case 2:
if (x < r.x + 15) x = r.x + 15;
if (!pressedShift) {
x = int(floor(x/50.0f + 0.5f)) * 50;
while (x < r.x + 15) x += 50;
}
r.w = x - r.x;
break;
}
switch (selectionDrag / 3) {
case 0:
if (y > r.y + r.h - 15) y = r.y + r.h - 15;
if (!pressedShift) {
y = int(floor(y/50.0f + 0.5f)) * 50;
while (y > r.y + r.h - 15) y -= 50;
}
r.h += r.y - y;
r.y = y;
break;
case 2:
if (y < r.y + 15) y = r.y + 15;
if (!pressedShift) {
y = int(floor(y/50.0f + 0.5f)) * 50;
while (y < r.y + 15) y += 50;
}
r.h = y - r.y;
break;
}
}
void LevelEditor::showSelectionDrag(SDL_Renderer& renderer){
//Check if the drag center isn't null.
if (dragCenter == NULL) return;
//Get the current mouse location.
int x,y;
SDL_GetMouseState(&x,&y);
//Create the rectangle.
x+=camera.x;
y+=camera.y;
//The location of the dragCenter.
SDL_Rect r = dragCenter->getBox();
if (selectionDrag == 4) { // dragging
// Check if we should snap the block to grid or not.
determineNewPosition(x, y);
//Loop through the selection.
//TODO: Check if block is in sight.
for (unsigned int o = 0; o < selection.size(); o++){
// FIXME: ad-hoc code which moves blocks temporarily, draw, and moves them back
const SDL_Rect r1 = selection[o]->getBox();
selection[o]->setBaseLocation((r1.x - r.x) + x, (r1.y - r.y) + y);
selection[o]->show(renderer);
selection[o]->setBaseLocation(r1.x, r1.y);
}
} else if (selectionDrag >= 0) { // resizing
// Check if we should snap the block to grid or not.
determineNewSize(x, y, r);
drawGUIBox(r.x - camera.x, r.y - camera.y, r.w, r.h, renderer, 0xFFFFFF33);
}
}
void LevelEditor::showConfigure(SDL_Renderer& renderer){
//arrow animation value. go through 0-65535 and loops.
static unsigned short arrowAnimation=0;
arrowAnimation++;
// skip if the Blocks layer is invisinble
if (!layerVisibility[std::string()]) return;
//Use theme color for arrows.
Uint32 color;
{
SDL_Color c = objThemes.getTextColor(false);
color = (Uint32(c.r) << 24) | (Uint32(c.g) << 16) | (Uint32(c.b) << 8) | 0xff;
}
//Draw the trigger lines.
{
map<Block*,vector<GameObject*> >::iterator it;
for(it=triggers.begin();it!=triggers.end();++it){
//Check if the trigger has linked targets.
if(!(*it).second.empty()){
//The location of the trigger.
SDL_Rect r=(*it).first->getBox();
//Loop through the targets.
for(unsigned int o=0;o<(*it).second.size();o++){
//Get the location of the target.
SDL_Rect r1=(*it).second[o]->getBox();
//Draw the line from the center of the trigger to the center of the target.
drawLineWithArrow(r.x-camera.x+25,r.y-camera.y+25,r1.x-camera.x+25,r1.y-camera.y+25,renderer,color,32,arrowAnimation%32);
//Also draw two selection marks.
applyTexture(r.x-camera.x+25-2,r.y-camera.y+25-2,selectionMark,renderer);
applyTexture(r1.x-camera.x+25-2,r1.y-camera.y+25-2,selectionMark,renderer);
}
}
}
//Draw a line to the mouse from the linkingTrigger when linking.
if(linking){
//Get the current mouse location.
int x,y;
SDL_GetMouseState(&x,&y);
//Draw the line from the center of the trigger to mouse.
drawLineWithArrow(linkingTrigger->getBox().x-camera.x+25,linkingTrigger->getBox().y-camera.y+25,x,y,renderer,color,32,arrowAnimation%32);
}
}
//This saves the stacked pause marks on each position.
std::map<std::pair<int, int>, int> stackedMarks;
//Draw the moving positions.
map<Block*,vector<MovingPosition> >::iterator it;
for(it=movingBlocks.begin();it!=movingBlocks.end();++it){
//Check if the block has positions.
if(!(*it).second.empty()){
//The location of the moving block.
SDL_Rect block=(*it).first->getBox();
block.x+=25-camera.x;
block.y+=25-camera.y;
//The location of the previous position.
//The first time it's the moving block's position self.
SDL_Rect r=block;
//Loop through the positions.
for(unsigned int o=0;o<(*it).second.size();o++){
//Draw the line from the center of the previous position to the center of the position.
//x and y are the coordinates for the current moving position.
int x=block.x+(*it).second[o].x;
int y=block.y+(*it).second[o].y;
//Check if we need to draw line
double dx=r.x-x;
double dy=r.y-y;
double d=sqrt(dx*dx+dy*dy);
if(d>0.001f){
if(it->second[o].time>0){
//Calculate offset to contain the moving speed.
int offset=int(d*arrowAnimation/it->second[o].time)%32;
drawLineWithArrow(r.x,r.y,x,y,renderer,color,32,offset);
}else{
//time==0 ???? so don't draw arrow at all
drawLine(r.x,r.y,x,y,renderer);
}
} else {
// distance==0 which means pause mode
// FIXME: it's ugly
SDL_Rect r1 = { 0, 0, 16, 16 }, r2 = { x - 25, y - 25 + 15 * (stackedMarks[std::pair<int, int>(x, y)]++), 16, 16 };
if (it->second[o].time) {
char s[64];
sprintf(s, "%gs", float(it->second[o].time) * 0.025f);
r1.x = 0; r1.y = 80;
SDL_RenderCopy(&renderer, bmGUI.get(), &r1, &r2);
r2.x += 16;
TexturePtr &tex = getSmallCachedTextTexture(renderer, s);
SDL_Rect r = rectFromTexture(tex);
// background
if (r.w <= 8) {
r1.x = 32 - r.w; r1.w = r.w;
r2.w = r.w;
SDL_RenderCopy(&renderer, bmGUI.get(), &r1, &r2);
} else {
r1.x = 16; r1.w = 8;
r2.w = r.w - 8;
SDL_RenderCopy(&renderer, bmGUI.get(), &r1, &r2);
r1.x = 24;
SDL_Rect r3 = { r2.x + r.w - 8, r2.y, 8, r2.h };
SDL_RenderCopy(&renderer, bmGUI.get(), &r1, &r3);
}
// text
applyTexture(r2.x - 2, r2.y + (16 - r.h) / 2, tex, renderer);
} else {
r1.x = 32; r1.y = 64;
SDL_RenderCopy(&renderer, bmGUI.get(), &r1, &r2);
}
}
//And draw a marker at the end.
applyTexture(x-13,y-13,movingMark,renderer);
//Get the box of the previous position.
SDL_Rect tmp={x,y,0,0};
r=tmp;
}
}
}
//Draw a line to the mouse from the previous moving pos.
if(moving){
//Get the current mouse location.
int x,y;
SDL_GetMouseState(&x,&y);
//Check if we should snap the block to grid or not.
if(!pressedShift){
x+=camera.x;
y+=camera.y;
snapToGrid(&x,&y);
x-=camera.x;
y-=camera.y;
}else{
x-=25;
y-=25;
}
int posX,posY;
//Check if there are moving positions for the moving block.
if(!movingBlocks[movingBlock].empty()){
//Draw the line from the center of the previouse moving positions to mouse.
posX=movingBlocks[movingBlock].back().x;
posY=movingBlocks[movingBlock].back().y;
posX-=camera.x;
posY-=camera.y;
posX+=movingBlock->getBox().x;
posY+=movingBlock->getBox().y;
}else{
//Draw the line from the center of the movingblock to mouse.
posX=movingBlock->getBox().x-camera.x;
posY=movingBlock->getBox().y-camera.y;
}
//Check if the current point is the same as the previous point
if (posX == x && posY == y) {
pauseMode = true;
} else {
pauseMode = false;
//Calculate offset to contain the moving speed.
int offset = int(double(arrowAnimation)*movingSpeed / 10.0) % 32;
//Draw the line.
drawLineWithArrow(posX + 25, posY + 25, x + 25, y + 25, renderer, color, 32, offset);
}
//Draw a marker.
applyTexture(x+12,y+12,movingMark,renderer);
}
}
void LevelEditor::resize(ImageManager &imageManager, SDL_Renderer &renderer){
//Call the resize method of the Game.
Game::resize(imageManager, renderer);
//Move the toolbar's position rect used for collision.
toolbarRect.x=(SCREEN_WIDTH-460)/2;
toolbarRect.y=SCREEN_HEIGHT-50;
}
//Filling the order array
const int LevelEditor::editorTileOrder[EDITOR_ORDER_MAX]={
TYPE_BLOCK,
TYPE_SHADOW_BLOCK,
TYPE_SPIKES,
+ TYPE_SHADOW_SPIKES,
TYPE_FRAGILE,
+ TYPE_SHADOW_FRAGILE,
TYPE_MOVING_BLOCK,
TYPE_MOVING_SHADOW_BLOCK,
TYPE_MOVING_SPIKES,
+ TYPE_MOVING_SHADOW_SPIKES,
TYPE_CONVEYOR_BELT,
TYPE_SHADOW_CONVEYOR_BELT,
TYPE_BUTTON,
TYPE_SWITCH,
TYPE_PORTAL,
TYPE_SWAP,
TYPE_CHECKPOINT,
TYPE_NOTIFICATION_BLOCK,
TYPE_START_PLAYER,
TYPE_START_SHADOW,
TYPE_EXIT,
TYPE_COLLECTABLE,
- TYPE_PUSHABLE
+ TYPE_PUSHABLE,
+ TYPE_SHADOW_PUSHABLE,
};
diff --git a/src/LevelEditor.h b/src/LevelEditor.h
index 9e284c4..23aa990 100644
--- a/src/LevelEditor.h
+++ b/src/LevelEditor.h
@@ -1,445 +1,445 @@
/*
* Copyright (C) 2011-2012 Me and My Shadow
*
* This file is part of Me and My Shadow.
*
* Me and My Shadow is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Me and My Shadow is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Me and My Shadow. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef LEVELEDITOR_H
#define LEVELEDITOR_H
#include "CachedTexture.h"
#include "GameState.h"
#include "GameObjects.h"
#include "Player.h"
#include "Game.h"
#include "GUIObject.h"
#include <vector>
#include <map>
#include <string>
enum class ToolTips {
Select = 0,
Add,
Delete,
Play,
UndoNoTooltip, // dynamically generated
RedoNoTooltip, // dynamically generated
LevelSettings,
SaveLevel,
BackToMenu,
Select_UsedInSelectionPopup,
Delete_UsedInSelectionPopup,
Configure_UsedInSelectionPopup,
TooltipMax,
};
//Class that represents a moving position for moving blocks.
class MovingPosition{
public:
//Integer containing the relative time used to store in the level.
int time;
//The x location.
int x;
//The x location.
int y;
//Constructor.
//x: The x position relative to the moving block's position.
//y: The y position relative to the moving block's position.
//time: The time it takes from the previous position to here.
MovingPosition(int x,int y,int time);
//Destructor.
~MovingPosition();
//This will update the moving position.
//x: The x position relative to the moving block's position.
//y: The y position relative to the moving block's position.
void updatePosition(int x,int y);
};
//Internal selection popup class.
class LevelEditorSelectionPopup;
//Internal actions popup class.
class LevelEditorActionsPopup;
class CommandManager;
class AddRemoveGameObjectCommand;
class MoveGameObjectCommand;
class AddLinkCommand;
class RemoveLinkCommand;
class AddRemovePathCommand;
class RemovePathCommand;
class SetLevelPropertyCommand;
class SetScriptCommand;
class AddRemoveLayerCommand;
class SetLayerPropertyCommand;
class MoveToLayerCommand;
class SetEditorPropertyCommand;
class ResizeLevelCommand;
class HelpManager;
//The LevelEditor state, it's based on the Game state.
class LevelEditor: public Game{
friend class Game;
friend class LevelEditorSelectionPopup;
friend class LevelEditorActionsPopup;
friend class AddRemoveGameObjectCommand;
friend class MoveGameObjectCommand;
friend class AddLinkCommand;
friend class RemoveLinkCommand;
friend class AddRemovePathCommand;
friend class RemovePathCommand;
friend class SetLevelPropertyCommand;
friend class SetScriptCommand;
friend class AddRemoveLayerCommand;
friend class SetLayerPropertyCommand;
friend class MoveToLayerCommand;
friend class SetEditorPropertyCommand;
friend class ResizeLevelCommand;
private:
//Boolean if the user isplaying/testing the level.
bool playMode;
//Enumaration containing the tools.
//SELECT: The select tool, for selecting/dragging blocks.
//ADD: For adding blocks.
//REMOVE: For removing blocks.
enum Tools{
SELECT,
ADD,
REMOVE,
NUMBER_TOOLS
};
//The tool the user has selected.
Tools tool;
//The toolbar surface.
SharedTexture toolbar;
//Rectangle the size and location of the toolbar on screen.
SDL_Rect toolbarRect;
//The selection popup (if any)
LevelEditorSelectionPopup* selectionPopup;
//The actions popup (if any)
LevelEditorActionsPopup* actionsPopup;
//Map used to get the GameObject that belongs to a certain GUIWindow.
std::map<GUIObject*,GameObject*> objectWindows;
//Map which store the visibility of each scenery layers, "" (empty) means the Block layer
std::map<std::string, bool> layerVisibility;
//The selected layer, "" (empty) means the Block layer
std::string selectedLayer;
//Vector containing pointers to the selected GameObjects.
std::vector<GameObject*> selection;
//The selection square.
SharedTexture selectionMark;
//A circle at the location of moving positions in configure mode.
SharedTexture movingMark;
//Texture showing the movement speed.
CachedTexture<int> movementSpeedTexture;
//Texture showing the pause time
CachedTexture<int> pauseTimeTexture;
//GUI image.
SharedTexture bmGUI;
//Texture containing the text "Toolbox"
TexturePtr toolboxText;
//Keeps track of commands for undo and redo.
CommandManager* commandManager;
//The current type of block to place in Add mode.
int currentType;
std::array<TexturePtr,TYPE_MAX> typeTextTextures;
std::array<TexturePtr,static_cast<size_t>(ToolTips::TooltipMax)> tooltipTextures;
CachedTexture<std::string> undoTooltipTexture;
CachedTexture<std::string> redoTooltipTexture;
std::map<std::string, TexturePtr> cachedTextTextures;
TexturePtr& getCachedTextTexture(SDL_Renderer& renderer, const std::string& text);
TexturePtr& getSmallCachedTextTexture(SDL_Renderer& renderer, const std::string& text);
//Boolean if the tool box is displayed.
bool toolboxVisible;
//The rect of tool box tip.
SDL_Rect toolboxRect;
//The first item in tool box.
int toolboxIndex;
//Boolean if the shift button is pressed.
bool pressedShift;
//Boolean if the left mouse button is pressed.
bool pressedLeftMouse;
//Boolean if the mouse is dragged. (Left button pressed and moved)
bool dragging;
//The camera x velocity.
int cameraXvel;
int cameraYvel;
//SDL_Rect used to store the camera's location when entering playMode.
SDL_Rect cameraSave;
//Integer indicating if the selection is dragged and the drag mode.
// -1: not dragged
// 4: dragged
// 0,1,2,3,5,6,7,8: resizing the dragCenter
// 012
// 3x5
// 678
int selectionDrag;
//Pointer to the gameobject that's the center of the drag.
GameObject* dragCenter;
// The drag start position which is used when dragging blocks
SDL_Point dragSrartPosition;
//Integer containing a unique id.
//Everytime a new id is needed it will increase by one.
unsigned int currentId;
typedef std::map<Block*, std::vector<GameObject*> > Triggers;
//Vector containing the trigger GameObjects.
Triggers triggers;
//Boolean used in configure mode when linking triggers with their targets.
bool linking;
//Pointer to the trigger that's is being linked.
Block* linkingTrigger;
//Vector containing the moving GameObjects.
std::map<Block*,std::vector<MovingPosition> > movingBlocks;
//Integer containing the speed the block is moving for newly added blocks. 1 movingSpeed = 0.1 pixel/frame = 0.08 block/s
//The movingSpeed is capped at 125 (10 block/s).
int movingSpeed;
//The pause time for path edit if the current point is equal to the previous time. 1 pauseTime = 1 frame = 0.04s
int pauseTime;
//Boolean used in configure mode when configuring moving blocks.
bool moving;
//Another boolean used in configure mode when configuring moving blocks.
bool pauseMode;
//Pointer to the moving block that's is being configured.
Block* movingBlock;
//Value used for placing the Movespeed label
int movingSpeedWidth;
//The clipboard.
std::vector<std::map<std::string,std::string> > clipboard;
//String containing the levelTheme.
std::string levelTheme;
//String containing the levelMusic.
std::string levelMusic;
//Integer containing the button of which a tool tip should be shown.
int tooltip;
//The target time and recordings of the current editing level.
int levelTime, levelRecordings;
//The current time and recordings of the current editing level.
int currentTime, currentRecordings;
//The best time and recordings of the current editing level.
int bestTime, bestRecordings;
//The help manager for script API document.
HelpManager *helpMgr;
//GUI event handling is done here.
void GUIEventCallback_OnEvent(ImageManager&, SDL_Renderer&, std::string name,GUIObject* obj,int eventType);
//Method for deleting a GUIWindow.
//NOTE: This function checks for the presence of the window in the GUIObjectRoot and objectWindows map.
//window: Pointer to the GUIWindow.
void destroyWindow(GUIObject* window);
//Method that will let you configure the levelSettings.
void levelSettings(ImageManager& imageManager,SDL_Renderer &renderer);
//Method used to save the level.
//fileName: Thge filename to write the level to.
void saveLevel(std::string fileName);
//Method used to convert a given x and y to snap to grid.
//x: Pointer to the x location.
//y: Pointer to the y location.
void snapToGrid(int* x,int* y);
//Method used to check if the cursor is near the border of screen and we should move the camera.
//This method will check if the mouse is near a screen edge.
//r: An array of SDL_Rect, does nothing if mouse inside these rectange(s).
//count: Number of rectangles.
//If so it will move the camera.
void setCamera(const SDL_Rect* r,int count);
//Just an internal function.
static std::string describeSceneryName(const std::string& name);
//Array containing translateble block names
static const char* blockNames[TYPE_MAX];
public:
//Array containing the ids of different block types in a wanted order
//Maybe also useful to disable deprecated block types in the editor
//PLEASE NOTE: Must be updated for new block types
//Ordered for Edward Liis proposal:
//Normal->Shadow->Spikes->Fragile
//Normal moving->Shadow moving->Moving spikes
//Conveyor belt->Shadow conveyor belt
//Button->Switch->Portal->Swap->Checkpoint->Notification block
//Player start->Shadow start->Exit
//Collectable->Pushable
- static const int EDITOR_ORDER_MAX=20;
+ static const int EDITOR_ORDER_MAX=24;
static const int editorTileOrder[EDITOR_ORDER_MAX];
//Get the localized block name
static std::string getLocalizedBlockName(int type);
//Array containing the names of available scenery blocks
std::vector<std::string> sceneryBlockNames;
// get the number of available blocks depending on the selected layer
int getEditorOrderMax() const {
if (selectedLayer.empty()) return EDITOR_ORDER_MAX;
return sceneryBlockNames.size() + 1; // the added one is for custom scenery block
}
protected:
//Inherits the function loadLevelFromNode from Game class.
virtual void loadLevelFromNode(ImageManager& imageManager, SDL_Renderer& renderer, TreeStorageNode* obj, const std::string& fileName, const std::string& scriptFileName) override;
public:
//Constructor.
LevelEditor(SDL_Renderer &renderer, ImageManager &imageManager);
//Destructor.
~LevelEditor();
//Method that will reset some default values.
void reset();
//Inherited from Game(State).
void handleEvents(ImageManager& imageManager, SDL_Renderer& renderer) override;
void logic(ImageManager& imageManager, SDL_Renderer& renderer) override;
void render(ImageManager& imageManager, SDL_Renderer& renderer) override;
void resize(ImageManager& imageManager, SDL_Renderer& renderer) override;
//Method used to draw the currentType on the placement surface.
//This will only be called when the tool is ADD.
void showCurrentObject(SDL_Renderer &renderer);
//Method used to draw the selection that's being dragged.
void showSelectionDrag(SDL_Renderer &renderer);
//Method used to draw configure tool specific things like moving positions, teleport lines.
void showConfigure(SDL_Renderer &renderer);
//Method that will render the HUD.
//It will be rendered after the placement suface but before the toolbar.
void renderHUD(SDL_Renderer &renderer);
//Method called after loading a level.
//It will fill the triggers vector.
void postLoad();
//Event that is invoked when there's a mouse click on an object.
//obj: Pointer to the GameObject clicked on.
//selected: Boolean if the GameObject that has been clicked on was selected.
void onClickObject(GameObject* obj,bool selected);
//Event that is invoked when there's a right mouse button click on an object.
//obj: Pointer to the GameObject clicked on.
//selected: Boolean if the GameObject that has been clicked on was selected.
void onRightClickObject(ImageManager& imageManager, SDL_Renderer& renderer, GameObject* obj, bool);
//Event that is invoked when there's a mouse click but not on any object.
//x: The x location of the click on the game field (+= camera.x).
//y: The y location of the click on the game field (+= camera.y).
void onClickVoid(int x,int y);
//Event that is invoked when there's a mouse right click but not on any object.
//x: The x location of the click on the game field (+= camera.x).
//y: The y location of the click on the game field (+= camera.y).
void onRightClickVoid(ImageManager& imageManager, SDL_Renderer& renderer, int x,int y);
//Event that is invoked when the dragging starts.
//x: The x location the drag started. (mouse.x+camera.x)
//y: The y location the drag started. (mouse.y+camera.y)
void onDragStart(int x,int y);
//Event that is invoked when the mouse is dragged.
//dx: The relative x distance the mouse dragged.
//dy: The relative y distance the mouse dragged.
void onDrag(int dx,int dy);
//Event that is invoked when the mouse stopped dragging.
//x: The x location the drag stopped. (mouse.x+camera.x)
//y: The y location the drag stopped. (mouse.y+camera.y)
void onDrop(int x,int y);
//Event that is invoked when the camera is moved.
//dx: The relative x distance the camera moved.
//dy: The relative y distance the camera moved.
void onCameraMove(int dx,int dy);
//internal function called by onClickObject() and onClickVoid().
void addMovingPosition(int x,int y);
//Set dirty of selection popup
void selectionDirty();
//Deselect all blocks
void deselectAll();
//Save current level and show a notification dialog
void saveCurrentLevel(ImageManager& imageManager, SDL_Renderer& renderer);
// An internal function to determine new position in drag mode.
// Make sure selectionDrag=4 when calling this function.
void determineNewPosition(int& x, int& y);
// An internal function to determine new size in resize mode.
// Make sure selectionDrag=0,1,2,3,5,6,7,8 when calling this function.
void determineNewSize(int x, int y, SDL_Rect& r);
//Call this function to start test play.
void enterPlayMode(ImageManager& imageManager, SDL_Renderer& renderer);
//Update the additional texture displayed in test play.
void updateAdditionalTexture(ImageManager& imageManager, SDL_Renderer& renderer);
//Update the record in play mode.
void updateRecordInPlayMode(ImageManager& imageManager, SDL_Renderer& renderer);
void undo();
void redo();
//Get the GUI texture.
inline SharedTexture& getGuiTexture() {
return bmGUI;
}
//Get the play mode.
bool isPlayMode() const {
return playMode;
}
};
#endif
diff --git a/src/Player.cpp b/src/Player.cpp
index 6fba6de..413d644 100644
--- a/src/Player.cpp
+++ b/src/Player.cpp
@@ -1,1824 +1,1824 @@
/*
* Copyright (C) 2011-2013 Me and My Shadow
*
* This file is part of Me and My Shadow.
*
* Me and My Shadow is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Me and My Shadow is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Me and My Shadow. If not, see <http://www.gnu.org/licenses/>.
*/
#include "Block.h"
#include "Player.h"
#include "Game.h"
#include "Functions.h"
#include "Settings.h"
#include "FileManager.h"
#include "Globals.h"
#include "InputManager.h"
#include "SoundManager.h"
#include "StatisticsManager.h"
#include "MD5.h"
#include <stdio.h>
#include <iostream>
#include <SDL.h>
#include "libs/tinyformat/tinyformat.h"
using namespace std;
#ifdef RECORD_FILE_DEBUG
string recordKeyPressLog,recordKeyPressLog_saved;
vector<SDL_Rect> recordPlayerPosition,recordPlayerPosition_saved;
#endif
//static internal array to store time of recent deaths for achievements
static Uint32 recentDeaths[10]={0};
static int loadAndDieTimes=0;
//static internal function to add recent deaths and update achievements
static inline void addRecentDeaths(Uint32 recentLoad){
//Get current time in ms.
//We added it by 5 seconds to avoid bug if you choose a level to play
//and die in 5 seconds after the game has startup.
Uint32 t=SDL_GetTicks()+5000;
for(int i=9;i>0;i--){
recentDeaths[i]=recentDeaths[i-1];
}
recentDeaths[0]=t;
//Update achievements
if(recentDeaths[4]+5000>t){
statsMgr.newAchievement("die5in5");
}
if(recentDeaths[9]+5000>t){
statsMgr.newAchievement("die10in5");
}
if(recentLoad+1000>t){
statsMgr.newAchievement("loadAndDie");
}
}
Player::Player(Game* objParent):xVelBase(0),yVelBase(0),objParent(objParent){
//Set the dimensions of the player.
//The size of the player is 21x40.
box.x=0;
box.y=0;
box.w=23;
box.h=40;
//Set his velocity to zero.
xVel=0;
yVel=0;
//Set the start position.
fx=0;
fy=0;
//Set some default values.
inAir = inAirSaved = true;
isJump = isJumpSaved = false;
shadowCall=false;
shadow=false;
canMove = canMoveSaved = true;
holdingOther = holdingOtherSaved = false;
dead=false;
record = recordSaved = false;
downKeyPressed=false;
spaceKeyPressed=false;
recordIndex=-1;
#ifdef RECORD_FILE_DEBUG
recordKeyPressLog.clear();
recordKeyPressLog_saved.clear();
recordPlayerPosition.clear();
recordPlayerPosition_saved.clear();
#endif
//Some default values for animation variables.
direction=0;
jumpTime=0;
state=stateSaved=0;
//xVelSaved is used to store if there's a state saved or not.
xVelSaved=yVelSaved=0x80000000;
objCurrentStand = objLastStand = objLastTeleport = objNotificationBlock = objShadowBlock = NULL;
objCurrentStandSave = objLastStandSave = objLastTeleportSave = objNotificationBlockSave = objShadowBlockSave = NULL;
objCurrentPushing = NULL;
objCurrentPushing_pushVel = 0;
}
Player::~Player(){
//Do nothing here
}
bool Player::isPlayFromRecord(){
return recordIndex>=0; // && recordIndex<(int)recordButton.size();
}
//get the game record object.
std::vector<int>* Player::getRecord(){
return &recordButton;
}
#ifdef RECORD_FILE_DEBUG
string& Player::keyPressLog(){
return recordKeyPressLog;
}
vector<SDL_Rect>& Player::playerPosition(){
return recordPlayerPosition;
}
#endif
//play the record.
void Player::playRecord(int recIndex){
recordIndex = recIndex;
}
void Player::spaceKeyDown(class Shadow* shadow){
//Start recording or stop, depending on the recording state.
if(record==false){
//We start recording.
if(shadow->called==true){
//The shadow is still busy so first stop him before we can start recording.
shadowCall=false;
shadow->called=false;
shadow->playerButton.clear();
}else if(!dead){
//Check if shadow is dead.
if(shadow->dead){
//Show tooltip.
//Just reset the countdown (the shadow's jumptime).
shadow->jumpTime=80;
//Play the error sound.
getSoundManager()->playSound("error");
}else{
//The shadow isn't moving and both player and shadow aren't dead so start recording.
record=true;
//We start a recording meaning we need to increase recordings by one.
objParent->recordings++;
//Update statistics.
if(!dead && !objParent->player.isPlayFromRecord() && !objParent->interlevel){
statsMgr.recordTimes++;
if(statsMgr.recordTimes==100) statsMgr.newAchievement("record100");
if(statsMgr.recordTimes==1000) statsMgr.newAchievement("record1k");
}
}
}
}else{
//The player is recording so stop recording and call the shadow.
record=false;
shadowCall=true;
}
}
void Player::handleInput(class Shadow* shadow){
//Check if we should read the input from record file.
//Actually, we read input from record file in
//another function shadowSetState.
bool readFromRecord=false;
if(recordIndex>=0 && recordIndex<(int)recordButton.size()) readFromRecord=true;
if(!readFromRecord){
//Reset horizontal velocity.
xVel=0;
if(inputMgr.isKeyDown(INPUTMGR_RIGHT)){
//Walking to the right.
xVel+=7;
}
if(inputMgr.isKeyDown(INPUTMGR_LEFT)){
//Walking to the left.
if(xVel!=0 && !dead && !objParent->player.isPlayFromRecord() && !objParent->interlevel){
//Horizontal confusion achievement :)
statsMgr.newAchievement("horizontal");
}
xVel-=7;
}
//Check if the action key has been released.
if(!inputMgr.isKeyDown(INPUTMGR_ACTION)){
//It has so downKeyPressed can't be true.
downKeyPressed=false;
}
/*
//Don't reset spaceKeyPressed or when you press the space key
//and release another key then the bug occurs. (ticket #44)
if(event.type==SDL_KEYUP || !inputMgr.isKeyDown(INPUTMGR_SPACE)){
spaceKeyPressed=false;
}*/
}
//Check if a key is pressed (down).
if(inputMgr.isKeyDownEvent(INPUTMGR_JUMP) && !readFromRecord){
//The up key, if we aren't in the air we start jumping.
//Fixed a potential bug
if(!inAir && !isJump){
#ifdef RECORD_FILE_DEBUG
char c[64];
sprintf(c,"[%05d] Jump key pressed\n",objParent->time);
cout<<c;
recordKeyPressLog+=c;
#endif
isJump=true;
}
}else if(inputMgr.isKeyDownEvent(INPUTMGR_SPACE) && !readFromRecord){
//Fixed a potential bug
if(!spaceKeyPressed){
#ifdef RECORD_FILE_DEBUG
char c[64];
sprintf(c,"[%05d] Space key pressed\n",objParent->time);
cout<<c;
recordKeyPressLog+=c;
#endif
spaceKeyDown(shadow);
spaceKeyPressed=true;
}
}else if(inputMgr.isKeyUpEvent(INPUTMGR_SPACE) && !readFromRecord){
if(record && getSettings()->getBoolValue("quickrecord")){
spaceKeyDown(shadow);
spaceKeyPressed=true;
}
}else if(record && !readFromRecord && inputMgr.isKeyDownEvent(INPUTMGR_CANCELRECORDING)){
//Cancel current recording
//Search the recorded button and clear the last space key press
int i=recordButton.size()-1;
for(;i>=0;i--){
if(recordButton[i] & PlayerButtonSpace){
recordButton[i] &= ~PlayerButtonSpace;
break;
}
}
if(i>=0){
//Clear the recording at the player's side.
playerButton.clear();
line.clear();
//reset the record flag
record=false;
//decrese the record count
objParent->recordings--;
}else{
cout<<"Failed to find last recording"<<endl;
}
}else if(inputMgr.isKeyDownEvent(INPUTMGR_ACTION)){
//Downkey is pressed.
//Fixed a potential bug
if(!downKeyPressed){
#ifdef RECORD_FILE_DEBUG
char c[64];
sprintf(c,"[%05d] Action key pressed\n",objParent->time);
cout<<c;
recordKeyPressLog+=c;
#endif
downKeyPressed=true;
}
}else if(inputMgr.isKeyDownEvent(INPUTMGR_SAVE)){
//F2 only works in the level editor.
if(!(dead || shadow->dead) && stateID==STATE_LEVEL_EDITOR){
//Save the state. (delayed)
if (objParent && !objParent->player.isPlayFromRecord() && !objParent->interlevel) {
objParent->saveStateNextTime = true;
objParent->saveStateByShadow = false;
}
}
}else if(inputMgr.isKeyDownEvent(INPUTMGR_LOAD) && (!readFromRecord || objParent->interlevel)){
//F3 is used to load the last state.
if (objParent && canLoadState()) {
recordIndex = -1;
objParent->loadStateNextTime = true;
//Set variable for Expert Survivalist achievement.
if (!objParent->interlevel) Game::expertSurvivalistIsOngoing = false;
//Also delete any gui (most likely the interlevel gui). Only in game mode.
if (GUIObjectRoot && stateID != STATE_LEVEL_EDITOR){
delete GUIObjectRoot;
GUIObjectRoot = NULL;
}
//And set interlevel to false.
objParent->interlevel = false;
}
}else if(inputMgr.isKeyDownEvent(INPUTMGR_SWAP)){
//F4 will swap the player and the shadow, but only in the level editor.
if(!(dead || shadow->dead) && stateID==STATE_LEVEL_EDITOR){
swapState(shadow);
}
}else if(inputMgr.isKeyDownEvent(INPUTMGR_TELEPORT)){
//F5 will revive and teleoprt the player to the cursor. Only works in the level editor.
//Shift+F5 teleports the shadow.
if(stateID==STATE_LEVEL_EDITOR){
//get the position of the cursor.
int x,y;
SDL_GetMouseState(&x,&y);
x+=camera.x;
y+=camera.y;
if(inputMgr.isKeyDown(INPUTMGR_SHIFT)){
//teleports the shadow.
shadow->dead=false;
shadow->box.x=x;
shadow->box.y=y;
}else{
//teleports the player.
dead=false;
box.x=x;
box.y=y;
}
//play sound?
getSoundManager()->playSound("swap");
}
}else if(inputMgr.isKeyDownEvent(INPUTMGR_SUICIDE)){
//F12 is suicide and only works in the leveleditor.
if(stateID==STATE_LEVEL_EDITOR){
die();
shadow->die();
}
}
}
void Player::setLocation(int x,int y){
box.x=x;
box.y=y;
}
void Player::move(vector<Block*> &levelObjects,int lastX,int lastY){
//Only move when the player isn't dead.
//Fixed the bug that player/shadow can teleport or pull the switch even if died.
//FIXME: Don't know if there will be any side-effects.
if(dead) return;
//Pointer to a checkpoint.
Block* objCheckPoint=NULL;
//Pointer to a swap.
Block* objSwap=NULL;
//Set the objShadowBlock to NULL.
//Only for swapping to prevent the shadow from swapping in a shadow block.
objShadowBlock=NULL;
//Set the objNotificationBlock to NULL.
objNotificationBlock=NULL;
//NOTE: to fix bugs regarding player/shadow swap, we should first process collision of player/shadow
//then move them. The code is moved to Game::logic().
/*//Store the location.
int lastX=box.x;
int lastY=box.y;
collision(levelObjects);*/
bool canTeleport=true;
bool isTraveling=true;
// for checking the achievenemt that player and shadow come to exit simultaneously.
bool weWon = false;
//Now check the functional blocks.
for(unsigned int o=0;o<levelObjects.size();o++){
//Skip block which is not visible.
- if (levelObjects[o]->queryProperties(GameObjectProperty_Flags, this) & 0x80000000) continue;
+ if (levelObjects[o]->queryProperties(GameObjectProperty_Flags, shadow) & 0x80000000) continue;
//Check for collision.
if(checkCollision(box,levelObjects[o]->getBox())){
//Now switch the type.
switch(levelObjects[o]->type){
case TYPE_CHECKPOINT:
{
//If we're not the shadow set the gameTip to Checkpoint.
if (!shadow && objParent != NULL && !objParent->player.dead && !objParent->shadow.dead) {
objParent->gameTipText += tfm::format(
/// TRANSLATORS: Please do not remove %s from your translation:
/// - %s will be replaced with current action key
_("Press %s key to save the game."),
InputManagerKeyCode::describeTwo(inputMgr.getKeyCode(INPUTMGR_ACTION, false), inputMgr.getKeyCode(INPUTMGR_ACTION, true))) + "\n";
}
//And let objCheckPoint point to this object.
objCheckPoint=levelObjects[o];
break;
}
case TYPE_SWAP:
{
//If we're not the shadow set the gameTip to swap.
if (!shadow && objParent != NULL && !objParent->player.dead && !objParent->shadow.dead) {
objParent->gameTipText += tfm::format(
/// TRANSLATORS: Please do not remove %s from your translation:
/// - %s will be replaced with current action key
_("Press %s key to swap the position of player and shadow."),
InputManagerKeyCode::describeTwo(inputMgr.getKeyCode(INPUTMGR_ACTION, false), inputMgr.getKeyCode(INPUTMGR_ACTION, true))) + "\n";
}
//And let objSwap point to this object.
objSwap=levelObjects[o];
break;
}
case TYPE_EXIT:
{
//Check to see if we have enough keys to finish the level
if(objParent->currentCollectables>=objParent->totalCollectables){
//Update achievements if we're not in the leveleditor.
if (stateID != STATE_LEVEL_EDITOR && !objParent->player.isPlayFromRecord() && !objParent->interlevel){
if(objParent->player.dead || objParent->shadow.dead){
//Finish the level with player or shadow died.
statsMgr.newAchievement("forget");
}
if(objParent->won && !weWon){ // This checks if somebody already hit the exit but we haven't hit the exit yet.
//Player and shadow come to exit simultaneously.
statsMgr.newAchievement("jit");
}
}
//We can't just handle the winning here (in the middle of the update cycle)/
//So set won in Game true.
objParent->won=true;
//We hit the exit.
weWon = true;
}
break;
}
case TYPE_PORTAL:
{
//Check if the teleport id isn't empty.
if(levelObjects[o]->id.empty()){
std::cerr<<"WARNING: Invalid teleport id!"<<std::endl;
canTeleport=false;
}
//If we're not the shadow set the gameTip to portal.
if (!shadow && objParent != NULL) {
if (levelObjects[o]->message.empty()) {
objParent->gameTipText += tfm::format(
/// TRANSLATORS: Please do not remove %s from your translation:
/// - %s will be replaced with current action key
_("Press %s key to teleport."),
InputManagerKeyCode::describeTwo(inputMgr.getKeyCode(INPUTMGR_ACTION, false), inputMgr.getKeyCode(INPUTMGR_ACTION, true))) + "\n";
} else {
objParent->gameTipText += objParent->translateAndExpandMessage(levelObjects[o]->message) + "\n";
}
}
//Check if we can teleport and should (downkey -or- auto).
- if(canTeleport && (downKeyPressed || (levelObjects[o]->queryProperties(GameObjectProperty_Flags,this)&1))){
+ if(canTeleport && (downKeyPressed || (levelObjects[o]->queryProperties(GameObjectProperty_Flags,shadow)&1))){
canTeleport=false;
if(downKeyPressed || levelObjects[o]!=objLastTeleport.get()){
//Loop the levelobjects again to find the destination.
for(unsigned int oo=o+1;;){
//We started at our index+1.
//Meaning that if we reach the end of the vector then we need to start at the beginning.
if(oo>=levelObjects.size())
oo-=(int)levelObjects.size();
//It also means that if we reach the same index we need to stop.
//If the for loop breaks this way then we have no succes.
if(oo==o){
//Couldn't teleport. We play the error sound only when the down key pressed.
if (downKeyPressed) {
getSoundManager()->playSound("error");
}
break;
}
//Check if the second (oo) object is a portal and is visible.
- if (levelObjects[oo]->type == TYPE_PORTAL && (levelObjects[oo]->queryProperties(GameObjectProperty_Flags, this) & 0x80000000) == 0){
+ if (levelObjects[oo]->type == TYPE_PORTAL && (levelObjects[oo]->queryProperties(GameObjectProperty_Flags, shadow) & 0x80000000) == 0){
//Check the id against the destination of the first portal.
if(levelObjects[o]->destination==levelObjects[oo]->id){
//Get the destination location.
SDL_Rect r = levelObjects[oo]->getBox();
r.x += 5;
r.y += 2;
r.w = box.w;
r.h = box.h;
//Check if the destination location is blocked.
bool blocked = false;
for (auto ooo : levelObjects){
//Make sure to only check visible blocks.
- if (ooo->queryProperties(GameObjectProperty_Flags, this) & 0x80000000)
+ if (ooo->queryProperties(GameObjectProperty_Flags, shadow) & 0x80000000)
continue;
//Make sure the object is solid for the player.
- if (!ooo->queryProperties(GameObjectProperty_PlayerCanWalkOn, this))
+ if (!ooo->queryProperties(GameObjectProperty_PlayerCanWalkOn, shadow))
continue;
//Check for collision.
if (checkCollision(r, ooo->getBox())) {
blocked = true;
break;
}
}
//Teleport only if the destination is not blocked.
if (!blocked) {
//Call the event.
objParent->broadcastObjectEvent(GameObjectEvent_OnToggle, -1, NULL, levelObjects[o]);
objLastTeleport = levelObjects[oo];
//Teleport the player.
box.x = r.x;
box.y = r.y;
//We don't count it to traveling distance.
isTraveling = false;
//Play the swap sound.
getSoundManager()->playSound("swap");
break;
}
}
}
//Increase oo.
oo++;
}
//Reset the down key pressed.
downKeyPressed = false;
}
}
break;
}
case TYPE_SWITCH:
{
//If we're not the shadow set the gameTip to switch.
if (!shadow && objParent != NULL) {
if (levelObjects[o]->message.empty()) {
objParent->gameTipText += tfm::format(
/// TRANSLATORS: Please do not remove %s from your translation:
/// - %s will be replaced with current action key
_("Press %s key to activate the switch."),
InputManagerKeyCode::describeTwo(inputMgr.getKeyCode(INPUTMGR_ACTION, false), inputMgr.getKeyCode(INPUTMGR_ACTION, true))) + "\n";
} else {
objParent->gameTipText += objParent->translateAndExpandMessage(levelObjects[o]->message) + "\n";
}
}
//If the down key is pressed then invoke an event.
if(downKeyPressed){
//Play the animation.
levelObjects[o]->playAnimation();
//Play the toggle sound.
getSoundManager()->playSound("toggle");
//Update statistics.
if(!dead && !objParent->player.isPlayFromRecord() && !objParent->interlevel){
if (shadow) statsMgr.shadowSwitchTimes++;
else statsMgr.playerSwitchTimes++;
//Update achievements
switch (statsMgr.playerSwitchTimes + statsMgr.shadowSwitchTimes) {
case 100:
statsMgr.newAchievement("switch100");
break;
case 1000:
statsMgr.newAchievement("switch1k");
break;
}
}
levelObjects[o]->onEvent(GameObjectEvent_OnPlayerInteraction);
}
break;
}
case TYPE_SHADOW_BLOCK:
case TYPE_MOVING_SHADOW_BLOCK:
{
//This only applies to the player.
if(!shadow)
objShadowBlock=levelObjects[o];
break;
}
case TYPE_NOTIFICATION_BLOCK:
{
//This only applies to the player.
if(!shadow)
objNotificationBlock=levelObjects[o];
break;
}
case TYPE_COLLECTABLE:
{
//Check if collectable is active (if it's not it's equal to 1(inactive))
- if((levelObjects[o]->queryProperties(GameObjectProperty_Flags, this) & 0x1) == 0) {
+ if((levelObjects[o]->queryProperties(GameObjectProperty_Flags, shadow) & 0x1) == 0) {
//Toggle an event
objParent->broadcastObjectEvent(GameObjectEvent_OnToggle,-1,NULL,levelObjects[o]);
//Increase the current number of collectables
objParent->currentCollectables++;
getSoundManager()->playSound("collect");
//Open exit(s)
if(objParent->currentCollectables>=objParent->totalCollectables){
for(unsigned int i=0;i<levelObjects.size();i++){
if(levelObjects[i]->type==TYPE_EXIT){
objParent->broadcastObjectEvent(GameObjectEvent_OnSwitchOn,-1,NULL,levelObjects[i]);
}
}
}
//Update statistics.
if (!objParent->player.isPlayFromRecord() && !objParent->interlevel) {
if (shadow) statsMgr.shadowCollectibleCollected++;
else statsMgr.playerCollectibleCollected++;
switch (statsMgr.playerCollectibleCollected + statsMgr.shadowCollectibleCollected) {
case 100:
statsMgr.newAchievement("collect100");
break;
case 1000:
statsMgr.newAchievement("collect1k");
break;
}
}
}
break;
}
}
//Now check for the spike property.
- if(levelObjects[o]->queryProperties(GameObjectProperty_IsSpikes,this)){
+ if(levelObjects[o]->queryProperties(GameObjectProperty_IsSpikes,shadow)){
//It is so get the collision box.
SDL_Rect r=levelObjects[o]->getBox();
//TODO: pixel-accuracy hit test.
//For now we shrink the box.
r.x+=2;
r.y+=2;
r.w-=4;
r.h-=4;
//Check collision, if the player collides then let him die.
if(checkCollision(box,r)){
die();
}
}
}
}
//Check if the player can teleport.
if(canTeleport)
objLastTeleport=NULL;
//Check the checkpoint pointer only if the downkey is pressed.
//new: don't save the game if playing game record
if (objParent != NULL && downKeyPressed && objCheckPoint != NULL && !objParent->player.isPlayFromRecord() && !objParent->interlevel){
//Checkpoint thus save the state.
if(objParent->canSaveState()){
objParent->saveStateNextTime=true;
objParent->saveStateByShadow = shadow;
objParent->objLastCheckPoint=objCheckPoint;
}
}
//Check the swap pointer only if the down key is pressed.
if(objSwap!=NULL && downKeyPressed && objParent!=NULL){
//Now check if the shadow we're the shadow or not.
if(shadow){
//Check if both are alive and if the player isn't in front of a shadow block.
if(!(dead || objParent->player.dead) && !objParent->player.objShadowBlock.get()){
objParent->player.swapState(this);
objSwap->playAnimation();
//We don't count it to traveling distance.
isTraveling=false;
//NOTE: Statistics updated in swapState() function.
}else{
//We can't swap so play the error sound.
getSoundManager()->playSound("error");
}
}else{
//Check if both are alive and if the player isn't in front of a shadow block.
if(!(dead || objParent->shadow.dead) && !objShadowBlock.get()){
swapState(&objParent->shadow);
objSwap->playAnimation();
//We don't count it to traveling distance.
isTraveling=false;
//NOTE: Statistics updated in swapState() function.
}else{
//We can't swap so play the error sound.
getSoundManager()->playSound("error");
}
}
}
//Determine the correct theme state.
if(!dead){
//Set the direction depending on the velocity.
if(xVel>0)
direction=0;
else if(xVel<0)
direction=1;
//Check if the player is in the air.
if(!inAir){
//On the ground so check the direction and movement.
if(xVel>0){
if (!objCurrentPushing ||
!appearance.changeState("pushright", true, true))
appearance.changeState("walkright", true, true);
}else if(xVel<0){
if (!objCurrentPushing ||
!appearance.changeState("pushleft", true, true))
appearance.changeState("walkleft", true, true);
}else if(xVel==0){
if(direction==1){
appearance.changeState("standleft",true,true);
}else{
appearance.changeState("standright",true,true);
}
}
}else{
//Check for jump appearance (inAir).
if(direction==1){
if(yVel>0){
appearance.changeState("fallleft",true,true);
}else{
appearance.changeState("jumpleft",true,true);
}
}else{
if(yVel>0){
appearance.changeState("fallright",true,true);
}else{
appearance.changeState("jumpright",true,true);
}
}
}
}
//Update traveling distance statistics.
if(isTraveling && (lastX!=box.x || lastY!=box.y) && !objParent->player.isPlayFromRecord() && !objParent->interlevel){
float dx=float(lastX-box.x),dy=float(lastY-box.y);
float d0=statsMgr.playerTravelingDistance+statsMgr.shadowTravelingDistance,
d=sqrtf(dx*dx+dy*dy)/50.0f;
if(shadow) statsMgr.shadowTravelingDistance+=d;
else statsMgr.playerTravelingDistance+=d;
//Update achievement
d+=d0;
if(d0<=100.0f && d>=100.0f) statsMgr.newAchievement("travel100");
if(d0<=1000.0f && d>=1000.0f) statsMgr.newAchievement("travel1k");
if(d0<=10000.0f && d>=10000.0f) statsMgr.newAchievement("travel10k");
if(d0<=42195.0f && d>=42195.0f) statsMgr.newAchievement("travel42k");
}
//Reset the downKeyPressed flag.
downKeyPressed=false;
}
void Player::collision(vector<Block*> &levelObjects, Player* other){
//Reset some variables for pushing distance statistics.
objCurrentPushing = NULL;
objCurrentPushing_pushVel = 0;
//Only move when the player isn't dead.
if(dead)
return;
//First sort out the velocity.
//NOTE: This is the temporary xVel which takes canMove into consideration.
//This shadows Player::xVel.
const int xVel = canMove ? this->xVel : 0;
//Add gravity acceleration to the vertical velocity.
if(isJump)
jump();
if(inAir==true){
yVel+=1;
//Cap fall speed to 13.
if(yVel>13)
yVel=13;
}
Block* baseBlock=NULL;
if(auto tmp = objCurrentStand.get()) {
baseBlock=tmp;
} else if(other && other->holdingOther) {
//NOTE: this actually CAN happen, e.g. when player is holding shadow and the player is going to jump
//assert(other->objCurrentStand != NULL);
baseBlock=other->objCurrentStand.get();
}
if(baseBlock!=NULL){
//Now get the velocity and delta of the object the player is standing on.
SDL_Rect v=baseBlock->getBox(BoxType_Velocity);
SDL_Rect delta=baseBlock->getBox(BoxType_Delta);
switch(baseBlock->type){
//For conveyor belts the velocity is transfered.
case TYPE_CONVEYOR_BELT:
case TYPE_SHADOW_CONVEYOR_BELT:
xVelBase=v.x;
break;
//In other cases, such as player on shadow, player on crate. the change in x position must be considered.
default:
{
if(delta.x != 0)
xVelBase+=delta.x;
}
break;
}
//NOTE: Only copy the velocity of the block when moving down.
//Upwards is automatically resolved before the player is moved.
if(delta.y>0){
//Fixes the jitters when the player is on a pushable block on a downward moving box.
//NEW FIX: the squash bug. The following line of code is commented and change 'v' to 'delta'.
//box.y+=delta.y;
yVelBase=delta.y;
}
else
yVelBase=0;
}
//Set the object the player is currently standing to NULL.
objCurrentStand=NULL;
//Store the location of the player.
int lastX=box.x;
int lastY=box.y;
//An array that will hold all the GameObjects that are involved in the collision/movement.
vector<Block*> objects;
//All the blocks have moved so if there's collision with the player, the block moved into him.
for(unsigned int o=0;o<levelObjects.size();o++){
//Make sure to only check visible blocks.
- if (levelObjects[o]->queryProperties(GameObjectProperty_Flags, this) & 0x80000000)
+ if (levelObjects[o]->queryProperties(GameObjectProperty_Flags, shadow) & 0x80000000)
continue;
//Make sure the object is solid for the player.
- if(!levelObjects[o]->queryProperties(GameObjectProperty_PlayerCanWalkOn,this))
+ if(!levelObjects[o]->queryProperties(GameObjectProperty_PlayerCanWalkOn,shadow))
continue;
//Check for collision.
if(checkCollision(box,levelObjects[o]->getBox()))
objects.push_back(levelObjects[o]);
}
//There was collision so try to resolve it.
if(!objects.empty()){
//FIXME: When multiple moving blocks are overlapping the player can be "bounced" off depending on the block order.
for(unsigned int o=0;o<objects.size();o++){
SDL_Rect r=objects[o]->getBox();
SDL_Rect delta=objects[o]->getBox(BoxType_Delta);
//Check on which side of the box the player is.
if(delta.x!=0){
if(delta.x>0){
//Move the player right if necessary.
if((r.x+r.w)-box.x<=delta.x && box.x<r.x+r.w)
box.x=r.x+r.w;
}else{
//Move the player left if necessary.
if((box.x+box.w)-r.x<=-delta.x && box.x>r.x-box.w)
box.x=r.x-box.w;
}
}
if(delta.y!=0){
if(delta.y>0){
//Move the player down if necessary.
if((r.y+r.h)-box.y<=delta.y && box.y<r.y+r.h)
box.y=r.y+r.h;
}else{
//Move the player up if necessary.
if((box.y+box.h)-r.y<=-delta.y && box.y>r.y-box.h)
box.y=r.y-box.h;
}
}
}
//Check if the player is squashed.
for(unsigned int o=0;o<levelObjects.size();o++){
//Make sure the object is visible.
- if (levelObjects[o]->queryProperties(GameObjectProperty_Flags, this) & 0x80000000)
+ if (levelObjects[o]->queryProperties(GameObjectProperty_Flags, shadow) & 0x80000000)
continue;
//Make sure the object is solid for the player.
- if(!levelObjects[o]->queryProperties(GameObjectProperty_PlayerCanWalkOn,this))
+ if(!levelObjects[o]->queryProperties(GameObjectProperty_PlayerCanWalkOn,shadow))
continue;
if(checkCollision(box,levelObjects[o]->getBox())){
//The player is squashed so first move him back.
box.x=lastX;
box.y=lastY;
//Update statistics.
if(!dead && !objParent->player.isPlayFromRecord() && !objParent->interlevel){
if(shadow) statsMgr.shadowSquashed++;
else statsMgr.playerSquashed++;
switch(statsMgr.playerSquashed+statsMgr.shadowSquashed){
case 1:
statsMgr.newAchievement("squash1");
break;
case 50:
statsMgr.newAchievement("squash50");
break;
}
}
//Now call the die method.
die();
return;
}
}
}
//Reuse the objects array, this time for blocks the player walks into.
objects.clear();
//Determine the collision frame.
SDL_Rect frame={box.x,box.y,box.w,box.h};
//Keep the horizontal movement of the player in mind.
if(xVel+xVelBase>=0){
frame.w+=(xVel+xVelBase);
}else{
frame.x+=(xVel+xVelBase);
frame.w-=(xVel+xVelBase);
}
//And the vertical movement.
if(yVel+yVelBase>=0){
frame.h+=(yVel+yVelBase);
}else{
frame.y+=(yVel+yVelBase);
frame.h-=(yVel+yVelBase);
}
//Loop through the game objects.
for(unsigned int o=0; o<levelObjects.size(); o++){
//Make sure the block is visible.
- if (levelObjects[o]->queryProperties(GameObjectProperty_Flags, this) & 0x80000000)
+ if (levelObjects[o]->queryProperties(GameObjectProperty_Flags, shadow) & 0x80000000)
continue;
//Check if the player can collide with this game object.
- if(!levelObjects[o]->queryProperties(GameObjectProperty_PlayerCanWalkOn,this))
+ if(!levelObjects[o]->queryProperties(GameObjectProperty_PlayerCanWalkOn,shadow))
continue;
//Check if the block is inside the frame.
if(checkCollision(frame,levelObjects[o]->getBox()))
objects.push_back(levelObjects[o]);
}
//Horizontal pass.
if(xVel+xVelBase!=0){
box.x+=xVel+xVelBase;
- for(unsigned int o=0;o<objects.size();o++){
- SDL_Rect r=objects[o]->getBox();
+ for(auto o : objects){
+ SDL_Rect r=o->getBox();
if(!checkCollision(box,r))
continue;
//In case of a pushable block we give it velocity.
- if(objects[o]->type==TYPE_PUSHABLE){
+ if(o->type==TYPE_PUSHABLE || o->type==TYPE_SHADOW_PUSHABLE){
//Record the current pushing block for statistics purpose.
//FIXME: Only the last pushable block is considered.
- objCurrentPushing = objects[o];
+ objCurrentPushing = o;
objCurrentPushing_pushVel = (xVel + xVelBase) / 2;
//Update the velocity for the pushable block.
- objects[o]->xVel += objCurrentPushing_pushVel;
+ o->xVel += objCurrentPushing_pushVel;
}
if(xVel+xVelBase>0){
//We came from the left so the right edge of the player must be less or equal than xVel+xVelBase.
if((box.x+box.w)-r.x<=xVel+xVelBase)
box.x=r.x-box.w;
}else{
//We came from the right so the left edge of the player must be greater or equal than xVel+xVelBase.
if(box.x-(r.x+r.w)>=xVel+xVelBase)
box.x=r.x+r.w;
}
}
}
//Some variables that are used in vertical movement.
Block* lastStand=NULL;
inAir=true;
//Vertical pass.
if(yVel+yVelBase!=0){
box.y+=yVel+yVelBase;
//Value containing the previous 'depth' of the collision.
int prevDepth=0;
for(unsigned int o=0;o<objects.size();o++){
SDL_Rect r=objects[o]->getBox();
if(!checkCollision(box,r))
continue;
//Now check how we entered the block (vertically or horizontally).
if(yVel+yVelBase>0){
//Calculate the number of pixels the player is in the block (vertically).
int depth=(box.y+box.h)-r.y;
//We came from the top so the bottom edge of the player must be less or equal than yVel+yVelBase.
if(depth<=yVel+yVelBase){
//NOTE: lastStand is handled later since the player can stand on only one block at the time.
//Check if there's already a lastStand.
if(lastStand){
//Since the player fell he will stand on the highest block, meaning the highest 'depth'.
if(depth>prevDepth){
lastStand=objects[o];
prevDepth=depth;
}else if(depth==prevDepth){
//Both blocks are at the same height so determine the block by the amount the player is standing on them.
SDL_Rect r=objects[o]->getBox();
int w=0;
if(box.x+box.w>r.x+r.w)
w=(r.x+r.w)-box.x;
else
w=(box.x+box.w)-r.x;
//Do the same for the other box.
r=lastStand->getBox();
int w2=0;
if(box.x+box.w>r.x+r.w)
w2=(r.x+r.w)-box.x;
else
w2=(box.x+box.w)-r.x;
//NOTE: It doesn't matter which block the player is on if they are both stationary.
SDL_Rect v=objects[o]->getBox(BoxType_Velocity);
SDL_Rect v2=lastStand->getBox(BoxType_Velocity);
//Either the have the same (vertical) velocity so most pixel standing on is the lastStand...
// ... OR one is moving slower down/faster up and that's the one the player is standing on.
if((v.y==v2.y && w>w2) || v.y<v2.y){
lastStand=objects[o];
prevDepth=depth;
}
}
}else{
//There isn't one so assume the current block for now.
lastStand=objects[o];
prevDepth=depth;
}
}
}else{
//We came from the bottom so the upper edge of the player must be greater or equal than yVel+yVelBase.
if(box.y-(r.y+r.h)>=yVel+yVelBase){
box.y=r.y+r.h;
yVel=0;
}
}
}
}
if(lastStand){
inAir=false;
yVel=1;
SDL_Rect r=lastStand->getBox();
box.y=r.y-box.h;
}
//Check if the player fell of the level, if so let him die but without animation.
if(box.y>objParent->levelRect.y+objParent->levelRect.h)
die(false);
//Check if the player changed blocks, meaning stepped onto a block.
objCurrentStand=lastStand;
auto ols = objLastStand.get();
if(lastStand!=ols){
//The player has changed block so call the playerleave event.
if(ols)
objParent->broadcastObjectEvent(GameObjectEvent_PlayerLeave,-1,NULL,ols);
//Set the new lastStand.
objLastStand=lastStand;
if(lastStand){
//NOTE: We partially revert this piece of code to that in commit 0072762,
//i.e. change the event GameObjectEvent_PlayerWalkOn from asynchronous back to synchronous,
//to fix the fragile block hit test bug when it is breaking.
//Hopefully it will not introduce bugs (e.g. bugs regarding dynamic add/delete of objects).
- if (lastStand->type == TYPE_FRAGILE) {
+ if (lastStand->type == TYPE_FRAGILE || lastStand->type == TYPE_SHADOW_FRAGILE) {
//Call the walk on event of the laststand in a synchronous way.
lastStand->onEvent(GameObjectEvent_PlayerWalkOn);
//Bugfix for Fragile blocks.
- if (!lastStand->queryProperties(GameObjectProperty_PlayerCanWalkOn, this)) {
+ if (!lastStand->queryProperties(GameObjectProperty_PlayerCanWalkOn, shadow)) {
inAir = true;
isJump = false;
}
} else {
//Call the walk on event of the laststand in an asynchronous way.
objParent->broadcastObjectEvent(GameObjectEvent_PlayerWalkOn, -1, NULL, lastStand);
}
}
}
//NOTE: The PlayerIsOn event must be handled here so that the script can change the location of a block without interfering with the collision detection.
//Handlingin it here also guarantees that this event will only be called once for one block per update.
if(lastStand)
objParent->broadcastObjectEvent(GameObjectEvent_PlayerIsOn,-1,NULL,lastStand);
//Reset the base velocity.
xVelBase=yVelBase=0;
canMove=true;
}
void Player::jump(int strength){
//Check if the player can jump.
if(inAir==false){
//Set the jump velocity.
yVel=-strength;
inAir=true;
isJump=false;
jumpTime++;
//Update statistics
if(!objParent->player.isPlayFromRecord() && !objParent->interlevel){
if(shadow) statsMgr.shadowJumps++;
else statsMgr.playerJumps++;
int tmp = statsMgr.playerJumps + statsMgr.shadowJumps;
switch (tmp) {
case 100:
statsMgr.newAchievement("jump100");
break;
case 1000:
statsMgr.newAchievement("jump1k");
break;
}
}
//Check if sound is enabled, if so play the jump sound.
getSoundManager()->playSound("jump");
}
}
void Player::updateAnimation() {
//Check if we should update the recorded line.
//Only do this when we're recording and we're not the shadow.
if (!shadow && record) {
//Add a new point.
line.push_back(SDL_Point{ box.x + 11, box.y + 20 });
}
//Also update the animation of appearance.
appearance.updateAnimation();
}
void Player::show(SDL_Renderer& renderer){
//Check if we should render the recorded line.
//Only do this when we're recording and we're not the shadow.
if (!shadow && record) {
//Loop through the line dots and draw them.
for (const SDL_Point& p : line) {
appearance.drawState("line", renderer, p.x - camera.x, p.y - camera.y);
}
}
appearance.draw(renderer, box.x-camera.x, box.y-camera.y);
}
void Player::shadowSetState(){
int currentKey=0;
/*//debug
extern int block_test_count;
extern bool block_test_only;
if(SDL_GetKeyState(NULL)[SDLK_p]){
block_test_count=recordButton.size();
}
if(block_test_count==(int)recordButton.size()){
block_test_only=true;
}*/
//Check if we should read the input from record file.
if(recordIndex>=0){ // && recordIndex<(int)recordButton.size()){
//read the input from record file
if(recordIndex<(int)recordButton.size()){
currentKey=recordButton[recordIndex];
recordIndex++;
}
//Reset horizontal velocity.
xVel=0;
if(currentKey&PlayerButtonRight){
//Walking to the right.
xVel+=7;
}
if(currentKey&PlayerButtonLeft){
//Walking to the left.
xVel-=7;
}
if(currentKey&PlayerButtonJump){
//The up key, if we aren't in the air we start jumping.
if(inAir==false){
isJump=true;
}else{
//Shouldn't go here
cout<<"Replay BUG"<<endl;
}
}
//check the down key
downKeyPressed=(currentKey&PlayerButtonDown)!=0;
//check the space key
if(currentKey&PlayerButtonSpace){
spaceKeyDown(&objParent->shadow);
}
}else{
//read the input from keyboard.
recordIndex=-1;
//Check for xvelocity.
if(xVel>0)
currentKey|=PlayerButtonRight;
if(xVel<0)
currentKey|=PlayerButtonLeft;
//Check for jumping.
if(isJump){
#ifdef RECORD_FILE_DEBUG
char c[64];
sprintf(c,"[%05d] Jump key recorded\n",objParent->time-1);
cout<<c;
recordKeyPressLog+=c;
#endif
currentKey|=PlayerButtonJump;
}
//Check if the downbutton is pressed.
if(downKeyPressed){
#ifdef RECORD_FILE_DEBUG
char c[64];
sprintf(c,"[%05d] Action key recorded\n",objParent->time-1);
cout<<c;
recordKeyPressLog+=c;
#endif
currentKey|=PlayerButtonDown;
}
if(spaceKeyPressed){
#ifdef RECORD_FILE_DEBUG
char c[64];
sprintf(c,"[%05d] Space key recorded\n",objParent->time-1);
cout<<c;
recordKeyPressLog+=c;
#endif
currentKey|=PlayerButtonSpace;
}
//Record it.
recordButton.push_back(currentKey);
}
#ifdef RECORD_FILE_DEBUG
if(recordIndex>=0){
if(recordIndex>0 && recordIndex<=int(recordPlayerPosition.size())/2){
SDL_Rect &r1=recordPlayerPosition[recordIndex*2-2];
SDL_Rect &r2=recordPlayerPosition[recordIndex*2-1];
if(r1.x!=box.x || r1.y!=box.y || r2.x!=objParent->shadow.box.x || r2.y!=objParent->shadow.box.y){
char c[192];
sprintf(c,"Replay ERROR [%05d] %d %d %d %d Expected: %d %d %d %d\n",
objParent->time-1,box.x,box.y,objParent->shadow.box.x,objParent->shadow.box.y,r1.x,r1.y,r2.x,r2.y);
cout<<c;
}
}
}else{
recordPlayerPosition.push_back(box);
recordPlayerPosition.push_back(objParent->shadow.box);
}
#endif
//reset spaceKeyPressed.
spaceKeyPressed=false;
//Only add an entry if the player is recording.
if(record){
//Add the action.
if(!dead && !objParent->shadow.dead){
playerButton.push_back(currentKey);
//Change the state.
state++;
}else{
//Either player or shadow is dead, stop recording.
playerButton.clear();
state=0;
record=false;
}
}
}
void Player::shadowGiveState(Shadow* shadow){
//Check if the player calls the shadow.
if(shadowCall==true){
//Clear any recording still with the shadow.
shadow->playerButton.clear();
//Loop the recorded moves and add them to the one of the shadow.
for(unsigned int s=0;s<playerButton.size();s++){
shadow->playerButton.push_back(playerButton[s]);
}
//Reset the state of both the player and the shadow.
stateReset();
shadow->stateReset();
//Clear the recording at the player's side.
playerButton.clear();
line.clear();
//Set shadowCall false
shadowCall=false;
//And let the shadow know that the player called him.
shadow->meCall();
}
}
void Player::stateReset(){
//Reset the state by setting it to 0.
state=0;
}
void Player::otherCheck(class Player* other){
//Now check if the player is on the shadow.
//First make sure they are both alive.
if(!dead && !other->dead){
//Get the box of the shadow.
SDL_Rect boxShadow=other->getBox();
//Check if the player is on top of the shadow.
if(checkCollision(box,boxShadow)==true){
//We have collision now check if the other is standing on top of you.
if(box.y+box.h<=boxShadow.y+13 && !other->inAir){
//Player is on shadow.
int yVelocity=yVel-1;
if(yVelocity>0){
//If the player is going to stand on the shadow for the first time, check if there are enough spaces for it.
if (!other->holdingOther) {
const SDL_Rect r = { box.x, boxShadow.y - box.h, box.w, box.h };
for (auto ooo : objParent->levelObjects){
//Make sure to only check visible blocks.
- if (ooo->queryProperties(GameObjectProperty_Flags, this) & 0x80000000)
+ if (ooo->queryProperties(GameObjectProperty_Flags, shadow) & 0x80000000)
continue;
//Make sure the object is solid for the player.
- if (!ooo->queryProperties(GameObjectProperty_PlayerCanWalkOn, this))
+ if (!ooo->queryProperties(GameObjectProperty_PlayerCanWalkOn, shadow))
continue;
//Check for collision.
if (checkCollision(r, ooo->getBox())) {
//We are blocked hence we can't stand on it.
return;
}
}
}
box.y=boxShadow.y-box.h;
inAir=false;
canMove=false;
//Reset the vertical velocity.
yVel=2;
//Update statistics and achievements.
if (!other->holdingOther && !isPlayFromRecord() && !objParent->interlevel) {
statsMgr.shadowCarries++;
switch (statsMgr.playerCarries + statsMgr.shadowCarries) {
case 100:
statsMgr.newAchievement("carry100");
break;
case 1000:
statsMgr.newAchievement("carry1k");
break;
}
}
other->holdingOther=true;
other->appearance.changeState("holding");
//Change our own appearance to standing.
if(direction==1){
appearance.changeState("standleft");
}else{
appearance.changeState("standright");
}
//Set the velocity things.
objCurrentStand=NULL;
}
}else if(boxShadow.y+boxShadow.h<=box.y+13 && !inAir){
//Shadow is on player.
int yVelocity=other->yVel-1;
if(yVelocity>0){
//If the shadow is going to stand on the player for the first time, check if there are enough spaces for it.
if (!holdingOther) {
const SDL_Rect r = { boxShadow.x, box.y - boxShadow.h, boxShadow.w, boxShadow.h };
for (auto ooo : objParent->levelObjects){
//Make sure to only check visible blocks.
- if (ooo->queryProperties(GameObjectProperty_Flags, other) & 0x80000000)
+ if (ooo->queryProperties(GameObjectProperty_Flags, other->isShadow()) & 0x80000000)
continue;
//Make sure the object is solid for the shadow.
- if (!ooo->queryProperties(GameObjectProperty_PlayerCanWalkOn, other))
+ if (!ooo->queryProperties(GameObjectProperty_PlayerCanWalkOn, other->isShadow()))
continue;
//Check for collision.
if (checkCollision(r, ooo->getBox())) {
//We are blocked hence we can't stand on it.
return;
}
}
}
other->box.y=box.y-boxShadow.h;
other->inAir=false;
other->canMove=false;
//Reset the vertical velocity of the other.
other->yVel=2;
//Update statistics and achievements.
if (!holdingOther && !isPlayFromRecord() && !objParent->interlevel) {
statsMgr.playerCarries++;
switch (statsMgr.playerCarries + statsMgr.shadowCarries) {
case 100:
statsMgr.newAchievement("carry100");
break;
case 1000:
statsMgr.newAchievement("carry1k");
break;
}
}
holdingOther=true;
appearance.changeState("holding");
//Change our own appearance to standing.
if(other->direction==1){
other->appearance.changeState("standleft");
}else{
other->appearance.changeState("standright");
}
//Set the velocity things.
other->objCurrentStand=NULL;
}
}
}else{
holdingOther=false;
other->holdingOther=false;
}
}
}
SDL_Rect Player::getBox(){
return box;
}
void Player::setMyCamera(){
//Only change the camera when the player isn't dead.
if(dead)
return;
//Check if the level fit's horizontally inside the camera.
if(camera.w>objParent->levelRect.w){
camera.x=objParent->levelRect.x-(camera.w-objParent->levelRect.w)/2;
}else{
//Check if the player is halfway pass the halfright of the screen.
if(box.x>camera.x+(SCREEN_WIDTH/2+50)){
//It is so ease the camera to the right.
camera.x+=(box.x-camera.x-(SCREEN_WIDTH/2))>>4;
//Check if the camera isn't going too far.
if(box.x<camera.x+(SCREEN_WIDTH/2+50)){
camera.x=box.x-(SCREEN_WIDTH/2+50);
}
}
//Check if the player is halfway pass the halfleft of the screen.
if(box.x<camera.x+(SCREEN_WIDTH/2-50)){
//It is so ease the camera to the left.
camera.x+=(box.x-camera.x-(SCREEN_WIDTH/2))>>4;
//Check if the camera isn't going too far.
if(box.x>camera.x+(SCREEN_WIDTH/2-50)){
camera.x=box.x-(SCREEN_WIDTH/2-50);
}
}
//If the camera is too far to the left we set it to 0.
if(camera.x<objParent->levelRect.x){
camera.x=objParent->levelRect.x;
}
//If the camera is too far to the right we set it to the max right.
if(camera.x+camera.w>objParent->levelRect.x+objParent->levelRect.w){
camera.x=objParent->levelRect.x+objParent->levelRect.w-camera.w;
}
}
//Check if the level fit's vertically inside the camera.
if(camera.h>objParent->levelRect.h){
//We don't centre vertical because the bottom line of the level (deadly) will be mid air.
camera.y=objParent->levelRect.y-(camera.h-objParent->levelRect.h);
}else{
//Check if the player is halfway pass the lower half of the screen.
if(box.y>camera.y+(SCREEN_HEIGHT/2+50)){
//If is so ease the camera down.
camera.y+=(box.y-camera.y-(SCREEN_HEIGHT/2))>>4;
//Check if the camera isn't going too far.
if(box.y<camera.y+(SCREEN_HEIGHT/2+50)){
camera.y=box.y-(SCREEN_HEIGHT/2+50);
}
}
//Check if the player is halfway pass the upper half of the screen.
if(box.y<camera.y+(SCREEN_HEIGHT/2-50)){
//It is so ease the camera up.
camera.y+=(box.y-camera.y-(SCREEN_HEIGHT/2))>>4;
//Check if the camera isn't going too far.
if(box.y>camera.y+(SCREEN_HEIGHT/2-50)){
camera.y=box.y-(SCREEN_HEIGHT/2-50);
}
}
//If the camera is too far up we set it to 0.
if(camera.y<objParent->levelRect.y){
camera.y=objParent->levelRect.y;
}
//If the camera is too far down we set it to the max down.
if(camera.y+camera.h>objParent->levelRect.y+objParent->levelRect.h){
camera.y=objParent->levelRect.y+objParent->levelRect.h-camera.h;
}
}
}
void Player::reset(bool save){
//Set the location of the player to it's initial state.
box.x=fx;
box.y=fy;
//Reset back to default value.
inAir=true;
isJump=false;
shadowCall=false;
canMove=true;
holdingOther=false;
dead=false;
record=false;
downKeyPressed=false;
spaceKeyPressed=false;
//Some animation variables.
appearance = appearanceInitial;
if (save) appearanceSave = appearanceInitial;
direction=0;
state=0;
xVel=0; //??? fixed a strange bug in game replay
yVel=0;
//Reset the gameObject pointers.
objCurrentStand=objLastStand=objLastTeleport=objNotificationBlock=objShadowBlock=NULL;
if(save)
objCurrentStandSave=objLastStandSave=objLastTeleportSave=objNotificationBlockSave=objShadowBlockSave=NULL;
objCurrentPushing = NULL;
objCurrentPushing_pushVel = 0;
//Clear the recording.
line.clear();
playerButton.clear();
recordButton.clear();
recordIndex=-1;
#ifdef RECORD_FILE_DEBUG
recordKeyPressLog.clear();
recordPlayerPosition.clear();
#endif
if(save){
//xVelSaved is used to indicate if there's a state saved or not.
xVelSaved=0x80000000;
loadAndDieTimes=0;
}
}
void Player::saveStateInternal(PlayerSaveState* o) {
if (o == NULL) o = static_cast<PlayerSaveState*>(this);
o->boxSaved = box;
o->xVelSaved = xVel;
o->yVelSaved = yVel;
o->inAirSaved = inAir;
o->isJumpSaved = isJump;
o->canMoveSaved = canMove;
o->deadSaved = dead;
o->holdingOtherSaved = holdingOther;
o->stateSaved = state;
//Let the appearance save.
o->appearanceSave = appearance;
//Save the lastStand and currentStand pointers.
o->objCurrentStandSave = objCurrentStand;
o->objLastStandSave = objLastStand;
o->objLastTeleportSave = objLastTeleport;
o->objNotificationBlockSave = objNotificationBlock;
o->objShadowBlockSave = objShadowBlock;
//Save any recording stuff.
o->recordSaved = record;
o->playerButtonSaved = playerButton;
o->lineSaved = line;
}
void Player::loadStateInternal(PlayerSaveState* o) {
if (o == NULL) o = static_cast<PlayerSaveState*>(this);
//Restore the saved values.
box = o->boxSaved;
//xVel is set to 0 since it's saved counterpart is used to indicate a saved state.
xVel = 0;
yVel = o->yVelSaved;
//Restore the saved values.
inAir = o->inAirSaved;
isJump = o->isJumpSaved;
canMove = o->canMoveSaved;
holdingOther = o->holdingOtherSaved;
dead = o->deadSaved;
record = false;
shadowCall = false;
state = o->stateSaved;
objCurrentStand = o->objCurrentStandSave;
objLastStand = o->objLastStandSave;
objLastTeleport = o->objLastTeleportSave;
objNotificationBlock = o->objNotificationBlockSave;
objShadowBlock = o->objShadowBlockSave;
objCurrentPushing = NULL;
objCurrentPushing_pushVel = 0;
//Restore the appearance.
appearance = o->appearanceSave;
//Restore any recorded stuff.
record = o->recordSaved;
playerButton = o->playerButtonSaved;
line = o->lineSaved;
}
void Player::saveState(){
//We can only save the state when the player isn't dead.
if(!dead){
saveStateInternal();
//Save the record
savedRecordButton=recordButton;
#ifdef RECORD_FILE_DEBUG
recordKeyPressLog_saved=recordKeyPressLog;
recordPlayerPosition_saved=recordPlayerPosition;
#endif
//To prevent playing the sound twice, only the player can cause the sound.
if(!shadow)
getSoundManager()->playSound("checkpoint");
//We saved a new state so reset the counter
loadAndDieTimes=0;
}
}
void Player::loadState(){
//Check with xVelSaved if there's a saved state.
if(xVelSaved==int(0x80000000)){
//There isn't so reset the game to load the first initial state.
//NOTE: There's no need in removing the saved state since there is none.
reset(false);
return;
}
//Restore the saved values.
loadStateInternal();
//Load the previously saved record
recordButton=savedRecordButton;
#ifdef RECORD_FILE_DEBUG
recordKeyPressLog=recordKeyPressLog_saved;
recordPlayerPosition=recordPlayerPosition_saved;
#endif
}
void Player::swapState(Player* other){
//We need to swap the values of the player with the ones of the given player.
swap(box.x,other->box.x);
swap(box.y,other->box.y);
swap(xVelBase, other->yVelBase);
swap(yVelBase, other->yVelBase);
objCurrentStand.swap(other->objCurrentStand);
//NOTE: xVel isn't there since it's used for something else.
swap(yVel,other->yVel);
swap(inAir,other->inAir);
swap(isJump,other->isJump);
swap(canMove,other->canMove);
swap(holdingOther,other->holdingOther);
swap(dead, other->dead);
//Also reset the state of the other.
other->stateReset();
//Play the swap sound.
getSoundManager()->playSound("swap");
//Update statistics.
if(!dead && !objParent->player.isPlayFromRecord() && !objParent->interlevel){
if(objParent->time < objParent->recentSwap + FPS){
//Swap player and shadow twice in 1 senond.
statsMgr.newAchievement("quickswap");
}
objParent->recentSwap=objParent->time;
if (shadow) statsMgr.shadowSwapTimes++;
else statsMgr.playerSwapTimes++;
//Update achievements
switch (statsMgr.playerSwapTimes + statsMgr.shadowSwapTimes) {
case 100:
statsMgr.newAchievement("swap100");
break;
}
}
}
bool Player::canSaveState(){
//We can only save the state if the player isn't dead.
return !dead;
}
bool Player::canLoadState(){
//We use xVelSaved to indicate if a state is saved or not.
return xVelSaved != int(0x80000000);
}
void Player::die(bool animation){
//Make sure the player isn't already dead.
if(!dead){
dead=true;
//In the arcade mode, the game finishes when the player (not the shadow) dies
if (objParent->arcade && !shadow) {
objParent->won = true;
}
//If sound is enabled run the hit sound.
getSoundManager()->playSound("hit");
//Change the apearance to die (if animation is true).
if(animation){
if(direction==1){
appearance.changeState("dieleft");
}else{
appearance.changeState("dieright");
}
} else {
appearance.changeState("dead");
}
//Update statistics
if(!objParent->player.isPlayFromRecord() && !objParent->interlevel){
addRecentDeaths(objParent->recentLoad);
if(shadow) statsMgr.shadowDies++;
else statsMgr.playerDies++;
switch(statsMgr.playerDies+statsMgr.shadowDies){
case 1:
statsMgr.newAchievement("die1");
break;
case 50:
statsMgr.newAchievement("die50");
break;
case 1000:
statsMgr.newAchievement("die1000");
break;
}
if(canLoadState() && (++loadAndDieTimes)==100){
statsMgr.newAchievement("loadAndDie100");
}
if(objParent->player.dead && objParent->shadow.dead) statsMgr.newAchievement("doubleKill");
//Reset the progress of Survivalist achievement.
Game::survivalistLevels.clear();
Game::survivalistLevel2.clear();
}
}
//We set the jumpTime to 80 when this is the shadow.
//That's the countdown for the "Your shadow has died." message.
if(shadow){
jumpTime=80;
}
}
diff --git a/src/Player.h b/src/Player.h
index fb93bce..62ffa74 100644
--- a/src/Player.h
+++ b/src/Player.h
@@ -1,299 +1,299 @@
/*
* Copyright (C) 2011-2012 Me and My Shadow
*
* This file is part of Me and My Shadow.
*
* Me and My Shadow is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Me and My Shadow is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Me and My Shadow. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef PLAYER_H
#define PLAYER_H
#include "ThemeManager.h"
#include "Block.h"
#include <vector>
#include <string>
#include <SDL.h>
//Debug the game record file.
//#define RECORD_FILE_DEBUG
class Game;
class PlayerScriptAPI;
//The different player buttons.
//The right arrow.
const int PlayerButtonRight=0x01;
//The left arrow.
const int PlayerButtonLeft=0x02;
//The up arrow for jumping.
const int PlayerButtonJump=0x04;
//The down arrow for actions.
const int PlayerButtonDown=0x08;
//space bar for recording. (Only in recordButton)
const int PlayerButtonSpace=0x10;
struct PlayerSaveState {
//Vector used to store the playerButton vector when saving the player's state (checkpoint).
std::vector<int> playerButtonSaved;
//Vector that will hold the line vector when saving the player's state (checkpoint).
std::vector<SDL_Point> lineSaved;
//Boolean if the player is recording his moves.
bool recordSaved;
//The following variables are to store a state.
//Rectangle containing the players location.
SDL_Rect boxSaved;
//Boolean if the player is in the air.
bool inAirSaved;
//Boolean if the player is (going to) jump(ing).
bool isJumpSaved;
//Boolean if the player can move.
bool canMoveSaved;
//Boolean if the player is dead.
bool deadSaved;
//Boolean if the player is holding the other (shadow).
bool holdingOtherSaved;
//The x velocity.
//NOTE: The x velocity is used to indicate that there's a state saved.
int xVelSaved;
//The y velocity.
int yVelSaved;
//The state.
int stateSaved;
//The save variable for the GameObject pointers.
//FIXME: Also save the other game object pointers?
Block::ObservePointer objCurrentStandSave;
Block::ObservePointer objLastStandSave;
Block::ObservePointer objLastTeleportSave;
Block::ObservePointer objNotificationBlockSave;
Block::ObservePointer objShadowBlockSave;
//The appearance of the player.
ThemeBlockInstance appearanceSave;
//Boolean if the shadow is called by the player.
//If so the shadow will copy the moves the player made.
bool calledSaved;
};
class Player : protected PlayerSaveState {
friend class PlayerScriptAPI;
protected:
//Vector used to store the player actions in when recording.
//These can be given to the shadow so he can execute them.
std::vector<int> playerButton;
private:
//Vector used to record the whole game play.
//And saved record in checkpoint.
std::vector<int> recordButton, savedRecordButton;
//record index. -1 means read input from keyboard,
//otherwise read input from recordings (recordButton[recordIndex]).
int recordIndex;
//Vector containing squares along the path the player takes when recording.
//It will be drawn as a trail of squares.
std::vector<SDL_Point> line;
//Boolean if the player called the shadow to copy his moves.
bool shadowCall;
//Boolean if the player is recording his moves.
bool record;
protected:
//Rectangle containing the player's location.
SDL_Rect box;
//The x and y velocity.
int xVel, yVel;
//The base x and y velocity, used for standing on moving blocks.
int xVelBase, yVelBase;
//Boolean if the player is in the air.
bool inAir;
//Boolean if the player is (going to) jump(ing).
bool isJump;
//Boolean if the player can move.
bool canMove;
//Boolean if the player is dead.
bool dead;
//The direction the player is walking, 0=right, 1=left.
int direction;
//Integer containing the state of the player.
int state;
//The time the player is in the air (jumping).
int jumpTime;
//Boolean if the player is in fact the shadow.
bool shadow;
//Pointer to the Game state.
friend class Game;
Game* objParent;
//Boolean if the downkey is pressed.
bool downKeyPressed;
//Boolean if the space keu is pressed.
bool spaceKeyPressed;
//Pointer to the object that is currently been stand on by the player.
//This is always a valid pointer.
Block::ObservePointer objCurrentStand;
//Pointer to the object the player stood last on.
//NOTE: This is a weak reference only.
Block::ObservePointer objLastStand;
//Pointer to the teleporter the player last took.
//NOTE: This is a weak reference only.
Block::ObservePointer objLastTeleport;
//Pointer to the notification block the player is in front of.
//This is always a valid pointer.
Block::ObservePointer objNotificationBlock;
//Pointer to the shadow block the player is in front of.
//This is always a valid pointer.
Block::ObservePointer objShadowBlock;
public:
//X and y location where the player starts and gets when reseted.
int fx, fy;
//The appearance of the player.
ThemeBlockInstance appearance, appearanceInitial;
//Boolean if the player is holding the other.
bool holdingOther;
//Pointer to the object the player is pushing. Updated after collision() called. Only used in pushing distance statistics calculation.
//NOTE: This is a weak reference only.
Block *objCurrentPushing;
//Horizontal velocity used in in pushing distance statistics calculation. Updated after collision() called.
int objCurrentPushing_pushVel;
//Constructor.
//objParent: Pointer to the Game state.
Player(Game* objParent);
//Destructor.
~Player();
//Method used to set the position of the player.
//x: The new x location of the player.
//y: The new y location of the player.
void setLocation(int x,int y);
//Method used to handle (key) input.
//shadow: Pointer to the shadow used for recording/calling.
void handleInput(class Shadow* shadow);
//Method used to do the movement of the player.
//NOTE: should call collision() for both player/shadow before call move().
//levelObjects: Array containing the levelObjects, used to check collision.
//lastX, lastY: the position of player before calling collision().
void move(std::vector<Block*> &levelObjects, int lastX, int lastY);
//Method used to check if the player can jump and executes the jump.
//strength: The strength of the jump.
void jump(int strength=13);
//This method will update the animation.
void updateAnimation();
//This method will render the player to the screen.
void show(SDL_Renderer &renderer);
//Method that stores the actions if the player is recording.
void shadowSetState();
//Method that will reset the state to 0.
virtual void stateReset();
//This method checks the player against the shadow to see if they stand on eachother.
//other: The shadow.
//NOTE: It assumes that 'this' is the player and 'other' is the shadow!
void otherCheck(class Player* other);
//Method that will ease the camera so that the player is in the center.
void setMyCamera();
//This method will reset the player to it's initial position.
//save: Boolean if the saved state should also be deleted.
void reset(bool save);
//Method used to retrieve the current location of the player.
//Returns: SDL_Rect containing the player's location.
SDL_Rect getBox();
//This method will
void shadowGiveState(class Shadow* shadow);
//Method that will save the current state. Only works if player and shadow are both alive.
//NOTE: The special <name>Saved variables will be used.
virtual void saveState();
//Method that will retrieve the last saved state.
//If there is none it will reset the player.
virtual void loadState();
//Method that checks if the player can save the state.
//Returns: True if the player can save his state.
virtual bool canSaveState();
//Method that checks if the player can load a state.
//Returns: True if the player can load a state.
virtual bool canLoadState();
//Method that will swap the state of the player with the other.
//other: The player or the shadow.
void swapState(Player* other);
//Internal function to save current state. Will not update achievement and statistics.
virtual void saveStateInternal(PlayerSaveState* o = NULL);
//Internal function to load the state. Will not update achievement and statistics.
virtual void loadStateInternal(PlayerSaveState* o = NULL);
//Check if this player is in fact the shadow.
//Returns: True if this is the shadow.
- inline bool isShadow(){
+ inline bool isShadow() const {
return shadow;
}
//Method for returning the objCurrentStand pointer.
//Returns: Pointer to the gameobject the player is standing on.
inline Block* getObjCurrentStand(){
return objCurrentStand.get();
}
//Let the player die when he falls of or hits spikes.
//animation: Boolean if the death animation should be played, default is true.
void die(bool animation=true);
//Check if currently it's play from record file.
bool isPlayFromRecord();
//get the game record object.
std::vector<int>* getRecord();
#ifdef RECORD_FILE_DEBUG
std::string& keyPressLog();
std::vector<SDL_Rect>& playerPosition();
#endif
//play the record.
void playRecord(int recIndex = 0);
private:
//The space key is down. call this function from handleInput and another function.
void spaceKeyDown(class Shadow* shadow);
public:
//Method that will handle the actual movement.
//NOTE: partially internal function. Should call collision() for both player/shadow before call move().
//levelObjects: Array containing the levelObjects, used to check collision.
void collision(std::vector<Block*> &levelObjects, Player* other);
};
#endif
diff --git a/src/Scenery.cpp b/src/Scenery.cpp
index cf9afad..f4a6d28 100644
--- a/src/Scenery.cpp
+++ b/src/Scenery.cpp
@@ -1,398 +1,398 @@
/*
* Copyright (C) 2013 Me and My Shadow
*
* This file is part of Me and My Shadow.
*
* Me and My Shadow is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Me And My Shadow is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Me and My Shadow. If not, see <http://www.gnu.org/licenses/>.
*/
#include "GameObjects.h"
#include "Scenery.h"
#include "Functions.h"
#include "LevelEditor.h"
#include "POASerializer.h"
#include <iostream>
#include <sstream>
#include <stdlib.h>
#include <stdio.h>
using namespace std;
#include "libs/tinyformat/tinyformat.h"
Scenery::Scenery(Game* objParent) :
GameObject(objParent),
xSave(0),
ySave(0),
dx(0),
dy(0),
themeBlock(NULL),
repeatMode(0)
{}
Scenery::Scenery(Game* objParent, int x, int y, int w, int h, const std::string& sceneryName) :
GameObject(objParent),
xSave(0),
ySave(0),
dx(0),
dy(0),
themeBlock(NULL),
repeatMode(0)
{
box.x = boxBase.x = x;
box.y = boxBase.y = y;
box.w = boxBase.w = w;
box.h = boxBase.h = h;
if (sceneryName.empty()) {
themeBlock = &internalThemeBlock;
} else {
// Load the appearance.
themeBlock = objThemes.getScenery(sceneryName);
if (themeBlock) {
sceneryName_ = sceneryName;
} else {
fprintf(stderr, "ERROR: Can't find scenery with name '%s'.\n", sceneryName.c_str());
themeBlock = &internalThemeBlock;
}
}
themeBlock->createInstance(&appearance);
appearanceInitial = appearanceSave = appearance;
}
Scenery::~Scenery(){
//Destroy the themeBlock since it isn't needed anymore.
internalThemeBlock.destroy();
}
static inline int getNewCoord(unsigned char rm, int default_, int cameraX, int cameraW, int levelX, int levelW, int offset) {
switch (rm) {
case Scenery::NEGATIVE_INFINITY:
return cameraX;
case Scenery::ZERO:
return std::max(cameraX, levelX + offset);
case Scenery::LEVEL_SIZE:
return std::min(cameraX + cameraW, levelX + levelW + offset);
case Scenery::POSITIVE_INFINITY:
return cameraX + cameraW;
default:
return default_;
}
}
void Scenery::show(SDL_Renderer& renderer) {
showScenery(renderer, 0, 0);
}
void Scenery::showScenery(SDL_Renderer& renderer, int offsetX, int offsetY) {
//The box which is offset by the input.
const SDL_Rect box = {
this->box.x + offsetX,
this->box.y + offsetY,
this->box.w,
this->box.h,
};
//The real box according to repeat mode.
SDL_Rect theBox = {
getNewCoord(repeatMode, box.x, camera.x, camera.w, parent->levelRect.x, parent->levelRect.w, offsetX),
getNewCoord(repeatMode >> 16, box.y, camera.y, camera.h, parent->levelRect.x, parent->levelRect.w, offsetX),
getNewCoord(repeatMode >> 8, box.x + box.w, camera.x, camera.w, parent->levelRect.y, parent->levelRect.h, offsetY),
getNewCoord(repeatMode >> 24, box.y + box.h, camera.y, camera.h, parent->levelRect.y, parent->levelRect.h, offsetY),
};
theBox.w -= theBox.x;
theBox.h -= theBox.y;
//Check if the scenery is visible.
if (theBox.w > 0 && theBox.h > 0 && checkCollision(camera, theBox)) {
//Snap the size to integral multiple of box.w and box.h
if (box.w > 1) {
theBox.w += theBox.x;
if (repeatMode & 0xFFu) {
theBox.x = box.x + int(floor(float(theBox.x - box.x) / float(box.w))) * box.w;
}
if (repeatMode & 0xFF00u) {
theBox.w = box.x + int(ceil(float(theBox.w - box.x) / float(box.w))) * box.w;
}
theBox.w -= theBox.x;
}
if (box.h > 1) {
theBox.h += theBox.y;
if (repeatMode & 0xFF0000u) {
theBox.y = box.y + int(floor(float(theBox.y - box.y) / float(box.h))) * box.h;
}
if (repeatMode & 0xFF000000u) {
theBox.h = box.y + int(ceil(float(theBox.h - box.y) / float(box.h))) * box.h;
}
theBox.h -= theBox.y;
}
//Now draw normal.
if (theBox.w > 0 && theBox.h > 0) {
appearance.draw(renderer, theBox.x - camera.x, theBox.y - camera.y, theBox.w, theBox.h);
}
}
//Draw some stupid icons in edit mode.
if (stateID == STATE_LEVEL_EDITOR && checkCollision(camera, box)) {
auto bmGUI = static_cast<LevelEditor*>(parent)->getGuiTexture();
if (!bmGUI) {
return;
}
int x = box.x - camera.x + 2;
//Draw a stupid icon for custom scenery.
if (themeBlock == &internalThemeBlock) {
const SDL_Rect r = { 48, 16, 16, 16 };
const SDL_Rect dstRect = { x, box.y - camera.y + 2, 16, 16 };
SDL_RenderCopy(&renderer, bmGUI.get(), &r, &dstRect);
x += 16;
}
//Draw a stupid icon for horizonal repeat.
if (repeatMode & 0x0000FFFFu) {
const SDL_Rect r = { 64, 32, 16, 16 };
const SDL_Rect dstRect = { x, box.y - camera.y + 2, 16, 16 };
SDL_RenderCopy(&renderer, bmGUI.get(), &r, &dstRect);
x += 16;
}
//Draw a stupid icon for vertical repeat.
if (repeatMode & 0xFFFF0000u) {
const SDL_Rect r = { 64, 48, 16, 16 };
const SDL_Rect dstRect = { x, box.y - camera.y + 2, 16, 16 };
SDL_RenderCopy(&renderer, bmGUI.get(), &r, &dstRect);
x += 16;
}
}
}
SDL_Rect Scenery::getBox(int boxType){
SDL_Rect r={0,0,0,0};
switch(boxType){
case BoxType_Base:
return boxBase;
case BoxType_Previous:
r.x=box.x-dx;
r.y=box.y-dy;
r.w=box.w;
r.h=box.h;
return r;
case BoxType_Delta:
r.x=dx;
r.y=dy;
return r;
case BoxType_Velocity:
return r;
case BoxType_Current:
return box;
}
return r;
}
void Scenery::setLocation(int x,int y){
//The scenery has moved so calculate the delta.
dx=x-box.x;
dy=y-box.y;
//And set its new location.
box.x=x;
box.y=y;
}
void Scenery::saveState(){
//Store the location.
xSave=box.x-boxBase.x;
ySave=box.y-boxBase.y;
//And any animations.
appearanceSave = appearance;
}
void Scenery::loadState(){
//Restore the location.
box.x=boxBase.x+xSave;
box.y=boxBase.y+ySave;
//And load the animation.
appearance = appearanceSave;
}
void Scenery::reset(bool save){
//Reset the scenery to its original location.
box.x=boxBase.x;
box.y=boxBase.y;
if(save)
xSave=ySave=0;
//Also reset the appearance.
appearance = appearanceInitial;
if (save)
appearanceSave = appearanceInitial;
}
void Scenery::playAnimation(){}
void Scenery::onEvent(int eventType){
//NOTE: Scenery should not interact with the player or vice versa.
}
-int Scenery::queryProperties(int propertyType,Player* obj){
+int Scenery::queryProperties(int propertyType, bool isShadow){
//NOTE: Scenery doesn't have any properties.
return 0;
}
void Scenery::getEditorData(std::vector<std::pair<std::string,std::string> >& obj){
obj.push_back(pair<string, string>("sceneryName", sceneryName_));
obj.push_back(pair<string, string>("customScenery", customScenery_));
obj.push_back(pair<string, string>("repeatMode", tfm::format("%d", repeatMode)));
}
void Scenery::setEditorData(std::map<std::string,std::string>& obj){
// NOTE: currently the sceneryName cannot be changed by this method.
auto it = obj.find("customScenery");
if (it != obj.end()) {
customScenery_ = it->second;
}
it = obj.find("repeatMode");
if (it != obj.end()) {
repeatMode = atoi(it->second.c_str());
}
}
std::string Scenery::getEditorProperty(const std::string& property){
//First get the complete editor data.
vector<pair<string,string> > objMap;
vector<pair<string,string> >::iterator it;
getEditorData(objMap);
//Loop through the entries.
for(it=objMap.begin();it!=objMap.end();++it){
if(it->first==property)
return it->second;
}
//Nothing found.
return "";
}
void Scenery::setEditorProperty(const std::string& property, const std::string& value){
//Create a map to hold the property.
std::map<std::string,std::string> editorData;
editorData[property]=value;
//And call the setEditorData method.
setEditorData(editorData);
}
bool Scenery::loadFromNode(ImageManager& imageManager, SDL_Renderer& renderer, TreeStorageNode* objNode){
sceneryName_.clear();
customScenery_.clear();
repeatMode = 0;
if (objNode->name == "object") {
//Make sure there are enough arguments.
if (objNode->value.size() < 2)
return false;
//Load position and size.
box.x = boxBase.x = atoi(objNode->value[0].c_str());
box.y = boxBase.y = atoi(objNode->value[1].c_str());
box.w = boxBase.w = (objNode->value.size() >= 3) ? atoi(objNode->value[2].c_str()) : 50;
box.h = boxBase.h = (objNode->value.size() >= 4) ? atoi(objNode->value[3].c_str()) : 50;
//Dump the current TreeStorageNode.
//NOTE: we temporarily remove all attributes since they are not related to theme.
std::map<std::string, std::vector<std::string> > tmpAttributes;
std::swap(objNode->attributes, tmpAttributes);
std::ostringstream o;
POASerializer().writeNode(objNode, o, false, true);
customScenery_ = o.str();
//restore old attributes
std::swap(objNode->attributes, tmpAttributes);
//Load the appearance.
if (!internalThemeBlock.loadFromNode(objNode, levels->levelpackPath, imageManager, renderer)) return false;
themeBlock = &internalThemeBlock;
themeBlock->createInstance(&appearance);
appearanceInitial = appearanceSave = appearance;
} else if (objNode->name == "scenery") {
//Make sure there are enough arguments.
if (objNode->value.size() < 3)
return false;
//Load position and size.
box.x = boxBase.x = atoi(objNode->value[1].c_str());
box.y = boxBase.y = atoi(objNode->value[2].c_str());
box.w = boxBase.w = (objNode->value.size() >= 4) ? atoi(objNode->value[3].c_str()) : 50;
box.h = boxBase.h = (objNode->value.size() >= 5) ? atoi(objNode->value[4].c_str()) : 50;
//Load the appearance.
themeBlock = objThemes.getScenery(objNode->value[0]);
if (!themeBlock) {
fprintf(stderr, "ERROR: Can't find scenery with name '%s'.\n", objNode->value[0].c_str());
return false;
}
themeBlock->createInstance(&appearance);
appearanceInitial = appearanceSave = appearance;
//Save the scenery name.
sceneryName_ = objNode->value[0];
} else {
//Unsupported node name for scenery block
fprintf(stderr, "ERROR: Unsupported node name '%s' for scenery block.\n", objNode->name.c_str());
return false;
}
auto it = objNode->attributes.find("repeatMode");
if (it != objNode->attributes.end() && it->second.size() >= 4) {
repeatMode = atoi(it->second[0].c_str())
| (atoi(it->second[1].c_str()) << 8)
| (atoi(it->second[2].c_str()) << 16)
| (atoi(it->second[3].c_str()) << 24);
}
return true;
}
bool Scenery::updateCustomScenery(ImageManager& imageManager, SDL_Renderer& renderer) {
POASerializer serializer;
std::istringstream i(customScenery_);
TreeStorageNode objNode;
//Load the node from text dump
if (!serializer.readNode(i, &objNode, true)) return false;
//Load the appearance.
if (!internalThemeBlock.loadFromNode(&objNode, levels->levelpackPath, imageManager, renderer)) return false;
themeBlock = &internalThemeBlock;
themeBlock->createInstance(&appearance);
appearanceInitial = appearanceSave = appearance;
// Clear the scenery name since we are using custom scenery
sceneryName_.clear();
return true;
}
void Scenery::move(){
//Update our appearance.
appearance.updateAnimation();
}
diff --git a/src/Scenery.h b/src/Scenery.h
index 6cfd448..d15a7ed 100644
--- a/src/Scenery.h
+++ b/src/Scenery.h
@@ -1,152 +1,152 @@
/*
* Copyright (C) 2013 Me and My Shadow
*
* This file is part of Me and My Shadow.
*
* Me and My Shadow is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Me and My Shadow is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Me and My Shadow. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef SCENERY_H
#define SCENERY_H
#include "GameObjects.h"
#include "ThemeManager.h"
#include <vector>
#include <SDL.h>
class Scenery: public GameObject{
private:
//Save variables for the current location of the scenery.
int xSave,ySave;
//Delta variables, if the scenery moves these must be set to the delta movement.
int dx,dy;
public:
//The ThemeBlock, kept so it can be deleted later on.
ThemeBlock internalThemeBlock;
// The pointer points to the real ThemeBlock, either point to internalThemeBlock, or a ThemeBlock in ThemeManager, or NULL.
ThemeBlock* themeBlock;
//The Appearance of the scenery.
//NOTE: We use a ThemeBlockInstance since it allows for all sorts of things like animations.
ThemeBlockInstance appearance, appearanceSave, appearanceInitial;
// The scenery name. "" means custom scenery, in this case themeBlock is pointing to internalThemeBlock
std::string sceneryName_;
// The custom scenery description, which is the text dump of the TreeStorageNode.
std::string customScenery_;
// The repeat mode.
enum RepeatMode {
DEFAULT, // Starts or ends at the position of this block (default)
NEGATIVE_INFINITY, // Starts at negative infinity
ZERO, // Starts or ends at 0
LEVEL_SIZE, // Starts or ends at level size
POSITIVE_INFINITY, // Ends at positive infinity
REPEAT_MODE_MAX,
};
// The repeat mode of this block. The value is Scenery::RepeatMode left shifted by appropriate value
// bit 0-7: x start
// bit 8-15: x end
// bit 16-23: y start
// bit 24-31: y end
unsigned int repeatMode;
//Constructor.
//objParent: Pointer to the Game object.
Scenery(Game* objParent);
//Constructor.
//objParent: Pointer to the Game object.
//x: the x coordinate
//y: the y coordinate
//w: the width
//h: the height
//sceneryName: the scenery name, "" means custom scenery block
Scenery(Game* objParent, int x, int y, int w, int h, const std::string& sceneryName);
//Desturctor.
~Scenery();
//Method to load custom scenery from customScenery_ member variable.
bool updateCustomScenery(ImageManager& imageManager, SDL_Renderer& renderer);
//Method used to draw the scenery.
//NOTE: To enable parallax scrolling, etc. use showScenery() instead.
void show(SDL_Renderer& renderer) override;
//Method used to draw the scenery.
//offsetX/Y: the offset apply to the scenery block before considering camera position.
void showScenery(SDL_Renderer& renderer, int offsetX, int offsetY);
//Returns the box of a given type.
//boxType: The type of box that should be returned.
//See GameObjects.h for the types.
//Returns: The box.
virtual SDL_Rect getBox(int boxType=BoxType_Current) override;
//Method used to set the location of the scenery.
//NOTE: The new location isn't stored as base location.
//x: The new x location.
//y: The new y location.
virtual void setLocation(int x,int y) override;
//Save the state of the scenery so we can load it later on.
void saveState();
//Load the saved state of the scenery.
void loadState();
//Reset the scenery.
//save: Boolean if the saved state should also be deleted.
void reset(bool save);
//Play an animation.
virtual void playAnimation() override;
//Method called when there's an event.
//eventType: The type of event.
//See GameObjects.h for the eventtypes.
virtual void onEvent(int eventType) override;
//Method used to retrieve a property from the scenery.
//propertyType: The type of property requested.
//See GameObjects.h for the properties.
- //obj: Pointer to the player.
+ //isShadow: If it is shadow.
//Returns: Integer containing the value of the property.
- virtual int queryProperties(int propertyType,Player* obj) override;
+ virtual int queryProperties(int propertyType, bool isShadow) override;
//Get the editor data of the scenery.
//obj: The vector that will be filled with the editorData.
virtual void getEditorData(std::vector<std::pair<std::string,std::string> >& obj) override;
//Set the editor data of the scenery.
//obj: The new editor data.
virtual void setEditorData(std::map<std::string,std::string>& obj) override;
//Get a single property of the scenery.
//property: The property to return.
//Returns: The value for the requested property.
virtual std::string getEditorProperty(const std::string& property) override;
//Set a single property of the scenery.
//property: The property to set.
//value: The new value for the property.
virtual void setEditorProperty(const std::string& property, const std::string& value) override;
//Method for loading the Scenery object from a node.
//objNode: Pointer to the storage node to load from.
//Returns: True if it succeeds without errors.
virtual bool loadFromNode(ImageManager& imageManager,SDL_Renderer& renderer,TreeStorageNode* objNode) override;
//Method used for updating any animations.
virtual void move() override;
};
#endif
diff --git a/src/ScriptAPI.cpp b/src/ScriptAPI.cpp
index 1ee6f19..8ec3605 100644
--- a/src/ScriptAPI.cpp
+++ b/src/ScriptAPI.cpp
@@ -1,3348 +1,3360 @@
/*
* Copyright (C) 2012-2013 Me and My Shadow
*
* This file is part of Me and My Shadow.
*
* Me and My Shadow is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Me and My Shadow is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Me and My Shadow. If not, see <http://www.gnu.org/licenses/>.
*/
#include "ScriptAPI.h"
#include "ScriptExecutor.h"
#include "SoundManager.h"
#include "Functions.h"
#include "Block.h"
#include "Game.h"
#include "MusicManager.h"
#include "ScriptDelayExecution.h"
#include "Globals.h"
#include "TreeStorageNode.h"
#include "POASerializer.h"
#include <iostream>
#include <sstream>
#include <algorithm>
using namespace std;
/////////////////////////// HELPER MACRO ///////////////////////////
#define HELPER_GET_AND_CHECK_ARGS(ARGS) \
const int args = lua_gettop(state); \
if(args != ARGS) { \
return luaL_error(state, "Incorrect number of arguments for %s, expected %d.", __FUNCTION__, ARGS); \
}
#define HELPER_GET_AND_CHECK_ARGS_RANGE(ARGS1, ARGS2) \
const int args = lua_gettop(state); \
if(args < ARGS1 || args > ARGS2) { \
return luaL_error(state, "Incorrect number of arguments for %s, expected %d-%d.", __FUNCTION__, ARGS1, ARGS2); \
}
#define HELPER_GET_AND_CHECK_ARGS_2(ARGS1, ARGS2) \
const int args = lua_gettop(state); \
if(args != ARGS1 && args != ARGS2) { \
return luaL_error(state, "Incorrect number of arguments for %s, expected %d or %d.", __FUNCTION__, ARGS1, ARGS2); \
}
#define HELPER_GET_AND_CHECK_ARGS_AT_LEAST(ARGS) \
const int args = lua_gettop(state); \
if(args < ARGS) { \
return luaL_error(state, "Incorrect number of arguments for %s, expected at least %d.", __FUNCTION__, ARGS); \
}
#define HELPER_GET_AND_CHECK_ARGS_AT_MOST(ARGS) \
const int args = lua_gettop(state); \
if(args > ARGS) { \
return luaL_error(state, "Incorrect number of arguments for %s, expected at most %d.", __FUNCTION__, ARGS); \
}
//================================================================
#define HELPER_CHECK_ARGS_TYPE(INDEX, TYPE) \
if(!lua_is##TYPE(state,INDEX)) { \
return luaL_error(state, "Invalid type for argument %d of %s, should be %s.", INDEX, __FUNCTION__, #TYPE); \
}
#define HELPER_CHECK_ARGS_TYPE_NO_HINT(INDEX, TYPE) \
if(!lua_is##TYPE(state,INDEX)) { \
return luaL_error(state, "Invalid type for argument %d of %s.", INDEX, __FUNCTION__); \
}
#define HELPER_CHECK_ARGS_TYPE_2(INDEX, TYPE1, TYPE2) \
if(!lua_is##TYPE1(state,INDEX) && !lua_is##TYPE2(state,INDEX)) { \
return luaL_error(state, "Invalid type for argument %d of %s, should be %s or %s.", INDEX, __FUNCTION__, #TYPE1, #TYPE2); \
}
#define HELPER_CHECK_ARGS_TYPE_2_NO_HINT(INDEX, TYPE1, TYPE2) \
if(!lua_is##TYPE1(state,INDEX) && !lua_is##TYPE2(state,INDEX)) { \
return luaL_error(state, "Invalid type for argument %d of %s.", INDEX, __FUNCTION__); \
}
#define HELPER_CHECK_ARGS_TYPE_OR_NIL(INDEX, TYPE) \
HELPER_CHECK_ARGS_TYPE_2(INDEX, TYPE, nil)
#define HELPER_CHECK_ARGS_TYPE_OR_NIL_NO_HINT(INDEX, TYPE) \
HELPER_CHECK_ARGS_TYPE_2_NO_HINT(INDEX, TYPE, nil)
//================================================================
#define HELPER_CHECK_OPTIONAL_ARGS_TYPE(INDEX, TYPE) \
if(args>=INDEX && !lua_is##TYPE(state,INDEX)) { \
return luaL_error(state, "Invalid type for argument %d of %s, should be %s.", INDEX, __FUNCTION__, #TYPE); \
}
#define HELPER_CHECK_OPTIONAL_ARGS_TYPE_NO_HINT(INDEX, TYPE) \
if(args>=INDEX && !lua_is##TYPE(state,INDEX)) { \
return luaL_error(state, "Invalid type for argument %d of %s.", INDEX, __FUNCTION__); \
}
#define HELPER_CHECK_OPTIONAL_ARGS_TYPE_2(INDEX, TYPE1, TYPE2) \
if(args>=INDEX && !lua_is##TYPE1(state,INDEX) && !lua_is##TYPE2(state,INDEX)) { \
return luaL_error(state, "Invalid type for argument %d of %s, should be %s or %s.", INDEX, __FUNCTION__, #TYPE1, #TYPE2); \
}
#define HELPER_CHECK_OPTIONAL_ARGS_TYPE_2_NO_HINT(INDEX, TYPE1, TYPE2) \
if(args>=INDEX && !lua_is##TYPE1(state,INDEX) && !lua_is##TYPE2(state,INDEX)) { \
return luaL_error(state, "Invalid type for argument %d of %s.", INDEX, __FUNCTION__); \
}
#define HELPER_CHECK_OPTIONAL_ARGS_TYPE_OR_NIL(INDEX, TYPE) \
HELPER_CHECK_OPTIONAL_ARGS_TYPE_2(INDEX, TYPE, nil)
#define HELPER_CHECK_OPTIONAL_ARGS_TYPE_OR_NIL_NO_HINT(INDEX, TYPE) \
HELPER_CHECK_OPTIONAL_ARGS_TYPE_2_NO_HINT(INDEX, TYPE, nil)
//================================================================
#define HELPER_REGISTER_IS_VALID_FUNCTION(CLASS) \
int isValid(lua_State* state){ \
HELPER_GET_AND_CHECK_ARGS(1); \
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata); \
CLASS* object = CLASS::getObjectFromUserData(state, 1); \
lua_pushboolean(state, object ? 1 : 0); \
return 1; \
}
//================================================================
#define _F(FUNC) { #FUNC, _L::FUNC }
#define _FG(FUNC) _F(get##FUNC)
#define _FI(FUNC) _F(is##FUNC)
#define _FS(FUNC) _F(set##FUNC)
#define _FGS(FUNC) _F(get##FUNC), _F(set##FUNC)
#define _FIS(FUNC) _F(is##FUNC), _F(set##FUNC)
///////////////////////////BLOCK SPECIFIC///////////////////////////
// Create a new table A (the function table), push it to the stack,
// then create a new table B (the metatable), push it to the stack, and set its __index to table A. (-0,+2,e)
static void createTwoTablesAndSetIndex(lua_State* state) {
lua_newtable(state);
lua_newtable(state);
lua_pushvalue(state, -2);
lua_setfield(state, -2, "__index");
//Also protect the metatable.
lua_pushlightuserdata(state, NULL);
lua_setfield(state, -2, "__metatable");
}
///////////////////////////BLOCK SPECIFIC///////////////////////////
class BlockScriptAPI {
public:
static int getFlags(const Block* block) {
return block->flags;
}
static void setFlags(Block* block, int flags) {
block->flags = flags;
}
static void fragileUpdateState(Block* block, int state) {
state &= 0x3;
block->flags = (block->flags & ~0x3) | state;
const char* s = (state == 0) ? "default" : ((state == 1) ? "fragile1" : ((state == 2) ? "fragile2" : "fragile3"));
block->appearance.changeState(s);
}
static int getTemp(const Block* block) {
return block->temp;
}
static void setTemp(Block* block, int value) {
block->temp = value;
}
static int getSpeed(const Block* block) {
return block->speed;
}
static void setSpeed(Block* block, int value) {
block->speed = value;
}
static void invalidatePathMaxTime(Block* block) {
block->movingPosTime = -1;
}
static std::vector<SDL_Rect>& getMovingPos(Block* block) {
return block->movingPos;
}
};
namespace block {
HELPER_REGISTER_IS_VALID_FUNCTION(Block);
int getBlockById(lua_State* state){
//Get the number of args, this MUST be one.
HELPER_GET_AND_CHECK_ARGS(1);
//Make sure the given argument is an id (string).
HELPER_CHECK_ARGS_TYPE(1, string);
//Check if the currentState is the game state.
Game* game = dynamic_cast<Game*>(currentState);
if (game == NULL) return 0;
//Get the actual game object.
string id = lua_tostring(state, 1);
std::vector<Block*>& levelObjects = game->levelObjects;
Block* object = NULL;
for (unsigned int i = 0; i < levelObjects.size(); i++){
if (levelObjects[i]->getEditorProperty("id") == id){
object = levelObjects[i];
break;
}
}
if (object == NULL){
//Unable to find the requested object.
//Return nothing, will result in a nil in the script.
return 0;
}
//Create the userdatum.
object->createUserData(state);
//We return one object, the userdatum.
return 1;
}
int getBlocksById(lua_State* state){
//Get the number of args, this MUST be one.
HELPER_GET_AND_CHECK_ARGS(1);
//Make sure the given argument is an id (string).
HELPER_CHECK_ARGS_TYPE(1, string);
//Check if the currentState is the game state.
Game* game = dynamic_cast<Game*>(currentState);
if (game == NULL) return 0;
//Get the actual game object.
string id = lua_tostring(state, 1);
std::vector<Block*>& levelObjects = game->levelObjects;
std::vector<Block*> result;
for (unsigned int i = 0; i < levelObjects.size(); i++){
if (levelObjects[i]->getEditorProperty("id") == id){
result.push_back(levelObjects[i]);
}
}
//Create the table that will hold the result.
lua_createtable(state, result.size(), 0);
//Loop through the results.
for (unsigned int i = 0; i < result.size(); i++){
//Create the userdatum.
result[i]->createUserData(state);
//And set the table.
lua_rawseti(state, -2, i + 1);
}
//We return one object, the userdatum.
return 1;
}
int moveTo(lua_State* state){
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(3);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
HELPER_CHECK_ARGS_TYPE(2, number);
HELPER_CHECK_ARGS_TYPE(3, number);
//Now get the pointer to the object.
Block* object = Block::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
int x = lua_tonumber(state, 2);
int y = lua_tonumber(state, 3);
object->moveTo(x, y);
return 0;
}
int getLocation(lua_State* state){
//Make sure there's only one argument and that argument is an userdatum.
HELPER_GET_AND_CHECK_ARGS(1);
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
Block* object = Block::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
//Get the object.
SDL_Rect r = object->getBox();
lua_pushinteger(state, r.x);
lua_pushinteger(state, r.y);
return 2;
}
int getBaseLocation(lua_State* state){
//Make sure there's only one argument and that argument is an userdatum.
HELPER_GET_AND_CHECK_ARGS(1);
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
Block* object = Block::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
//Get the object.
SDL_Rect r = object->getBox(BoxType_Base);
lua_pushinteger(state, r.x);
lua_pushinteger(state, r.y);
return 2;
}
int setLocation(lua_State* state){
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(3);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
HELPER_CHECK_ARGS_TYPE(2, number);
HELPER_CHECK_ARGS_TYPE(3, number);
//Now get the pointer to the object.
Block* object = Block::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
int x = lua_tonumber(state, 2);
int y = lua_tonumber(state, 3);
object->setLocation(x, y);
return 0;
}
int setBaseLocation(lua_State* state){
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(3);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
HELPER_CHECK_ARGS_TYPE(2, number);
HELPER_CHECK_ARGS_TYPE(3, number);
//Now get the pointer to the object.
Block* object = Block::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
int x = lua_tonumber(state, 2);
int y = lua_tonumber(state, 3);
object->setBaseLocation(x, y);
return 0;
}
int growTo(lua_State* state){
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(3);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
HELPER_CHECK_ARGS_TYPE(2, number);
HELPER_CHECK_ARGS_TYPE(3, number);
//Now get the pointer to the object.
Block* object = Block::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
int w = lua_tonumber(state, 2);
int h = lua_tonumber(state, 3);
object->growTo(w, h);
return 0;
}
int getSize(lua_State* state){
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(1);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
Block* object = Block::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
//Get the object.
lua_pushinteger(state, object->getBox().w);
lua_pushinteger(state, object->getBox().h);
return 2;
}
int getBaseSize(lua_State* state){
//Make sure there's only one argument and that argument is an userdatum.
HELPER_GET_AND_CHECK_ARGS(1);
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
Block* object = Block::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
//Get the object.
SDL_Rect r = object->getBox(BoxType_Base);
lua_pushnumber(state, r.w);
lua_pushnumber(state, r.h);
return 2;
}
int setSize(lua_State* state){
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(3);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
HELPER_CHECK_ARGS_TYPE(2, number);
HELPER_CHECK_ARGS_TYPE(3, number);
//Now get the pointer to the object.
Block* object = Block::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
int w = lua_tonumber(state, 2);
int h = lua_tonumber(state, 3);
object->setSize(w, h);
return 0;
}
int setBaseSize(lua_State* state){
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(3);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
HELPER_CHECK_ARGS_TYPE(2, number);
HELPER_CHECK_ARGS_TYPE(3, number);
//Now get the pointer to the object.
Block* object = Block::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
int w = lua_tonumber(state, 2);
int h = lua_tonumber(state, 3);
object->setBaseSize(w, h);
return 0;
}
int getType(lua_State* state){
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(1);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
Block* object = Block::getObjectFromUserData(state, 1);
if (object == NULL || object->type < 0 || object->type >= TYPE_MAX) return 0;
lua_pushstring(state, Game::blockName[object->type]);
return 1;
}
int changeThemeState(lua_State* state){
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(2);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
HELPER_CHECK_ARGS_TYPE(2, string);
Block* object = Block::getObjectFromUserData(state, 1);
object->appearance.changeState(lua_tostring(state, 2));
return 0;
}
int setVisible(lua_State* state){
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(2);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
HELPER_CHECK_ARGS_TYPE(2, boolean);
Block* object = Block::getObjectFromUserData(state, 1);
if (object == NULL)
return 0;
BlockScriptAPI::setFlags(object,
(BlockScriptAPI::getFlags(object) & ~0x80000000) | (lua_toboolean(state, 2) ? 0 : 0x80000000)
);
return 0;
}
int isVisible(lua_State* state){
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(1);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
Block* object = Block::getObjectFromUserData(state, 1);
if (object == NULL)
return 0;
lua_pushboolean(state, (BlockScriptAPI::getFlags(object) & 0x80000000) ? 0 : 1);
return 1;
}
int getEventHandler(lua_State* state){
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(2);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
HELPER_CHECK_ARGS_TYPE(2, string);
Block* object = Block::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
//Check event type
string eventType = lua_tostring(state, 2);
map<string, int>::iterator it = Game::gameObjectEventNameMap.find(eventType);
if (it == Game::gameObjectEventNameMap.end()) return 0;
//Check compiled script
map<int, int>::iterator script = object->compiledScripts.find(it->second);
if (script == object->compiledScripts.end()) return 0;
//Get event handler
lua_rawgeti(state, LUA_REGISTRYINDEX, script->second);
return 1;
}
//It will return old event handler.
int setEventHandler(lua_State* state){
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(3);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
HELPER_CHECK_ARGS_TYPE(2, string);
HELPER_CHECK_ARGS_TYPE_OR_NIL(3, function);
Block* object = Block::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
//Check event type
string eventType = lua_tostring(state, 2);
map<string, int>::const_iterator it = Game::gameObjectEventNameMap.find(eventType);
if (it == Game::gameObjectEventNameMap.end()){
lua_pushfstring(state, "Unknown block event type: '%s'.", eventType.c_str());
return lua_error(state);
}
//Check compiled script
int scriptIndex = LUA_REFNIL;
{
map<int, int>::iterator script = object->compiledScripts.find(it->second);
if (script != object->compiledScripts.end()) scriptIndex = script->second;
}
//Set new event handler
object->compiledScripts[it->second] = luaL_ref(state, LUA_REGISTRYINDEX);
if (scriptIndex == LUA_REFNIL) return 0;
//Get old event handler and unreference it
lua_rawgeti(state, LUA_REGISTRYINDEX, scriptIndex);
luaL_unref(state, LUA_REGISTRYINDEX, scriptIndex);
return 1;
}
int onEvent(lua_State* state) {
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(2);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
HELPER_CHECK_ARGS_TYPE(2, string);
Block* object = Block::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
//Check event type
string eventType = lua_tostring(state, 2);
map<string, int>::const_iterator it = Game::gameObjectEventNameMap.find(eventType);
if (it == Game::gameObjectEventNameMap.end()){
lua_pushfstring(state, "Unknown block event type: '%s'.", eventType.c_str());
return lua_error(state);
}
object->onEvent(it->second);
return 0;
}
int isActivated(lua_State* state) {
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(1);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
Block* object = Block::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
switch (object->type) {
case TYPE_MOVING_BLOCK:
case TYPE_MOVING_SHADOW_BLOCK:
case TYPE_MOVING_SPIKES:
+ case TYPE_MOVING_SHADOW_SPIKES:
case TYPE_CONVEYOR_BELT:
case TYPE_SHADOW_CONVEYOR_BELT:
lua_pushboolean(state, (BlockScriptAPI::getFlags(object) & 0x1) ? 0 : 1);
return 1;
default:
return 0;
}
}
int setActivated(lua_State* state) {
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(2);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
HELPER_CHECK_ARGS_TYPE(2, boolean);
Block* object = Block::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
switch (object->type) {
case TYPE_MOVING_BLOCK:
case TYPE_MOVING_SHADOW_BLOCK:
case TYPE_MOVING_SPIKES:
+ case TYPE_MOVING_SHADOW_SPIKES:
case TYPE_CONVEYOR_BELT:
case TYPE_SHADOW_CONVEYOR_BELT:
BlockScriptAPI::setFlags(object,
(BlockScriptAPI::getFlags(object) & ~1) | (lua_toboolean(state, 2) ? 0 : 1)
);
break;
}
return 0;
}
int isAutomatic(lua_State* state) {
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(1);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
Block* object = Block::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
switch (object->type) {
case TYPE_PORTAL:
lua_pushboolean(state, (BlockScriptAPI::getFlags(object) & 0x1) ? 1 : 0);
return 1;
default:
return 0;
}
}
int setAutomatic(lua_State* state) {
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(2);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
HELPER_CHECK_ARGS_TYPE(2, boolean);
Block* object = Block::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
switch (object->type) {
case TYPE_PORTAL:
BlockScriptAPI::setFlags(object,
(BlockScriptAPI::getFlags(object) & ~1) | (lua_toboolean(state, 2) ? 1 : 0)
);
break;
}
return 0;
}
int getBehavior(lua_State* state) {
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(1);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
Block* object = Block::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
switch (object->type) {
case TYPE_BUTTON:
case TYPE_SWITCH:
switch (BlockScriptAPI::getFlags(object) & 0x3) {
default:
lua_pushstring(state, "toggle");
break;
case 1:
lua_pushstring(state, "on");
break;
case 2:
lua_pushstring(state, "off");
break;
}
return 1;
default:
return 0;
}
}
int setBehavior(lua_State* state) {
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(2);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
HELPER_CHECK_ARGS_TYPE(2, string);
Block* object = Block::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
switch (object->type) {
case TYPE_BUTTON:
case TYPE_SWITCH:
{
int newFlags = BlockScriptAPI::getFlags(object) & ~3;
std::string s = lua_tostring(state, 2);
if (s == "on") newFlags |= 1;
else if (s == "off") newFlags |= 2;
BlockScriptAPI::setFlags(object, newFlags);
}
break;
}
return 0;
}
int getState(lua_State* state) {
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(1);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
Block* object = Block::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
switch (object->type) {
- case TYPE_FRAGILE:
+ case TYPE_FRAGILE: case TYPE_SHADOW_FRAGILE:
lua_pushinteger(state, BlockScriptAPI::getFlags(object) & 0x3);
return 1;
default:
return 0;
}
}
int setState(lua_State* state) {
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(2);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
HELPER_CHECK_ARGS_TYPE(2, number);
Block* object = Block::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
switch (object->type) {
- case TYPE_FRAGILE:
+ case TYPE_FRAGILE: case TYPE_SHADOW_FRAGILE:
{
int oldState = BlockScriptAPI::getFlags(object) & 0x3;
int newState = (int)lua_tonumber(state, 2);
if (newState < 0) newState = 0;
else if (newState > 3) newState = 3;
if (newState != oldState) {
BlockScriptAPI::fragileUpdateState(object, newState);
}
}
break;
}
return 0;
}
int isPlayerOn(lua_State* state) {
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(1);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
Block* object = Block::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
switch (object->type) {
case TYPE_BUTTON:
lua_pushboolean(state, (BlockScriptAPI::getFlags(object) & 0x4) ? 1 : 0);
return 1;
default:
return 0;
}
}
int getPathMaxTime(lua_State* state) {
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(1);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
Block* object = Block::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
switch (object->type) {
case TYPE_MOVING_BLOCK:
case TYPE_MOVING_SHADOW_BLOCK:
case TYPE_MOVING_SPIKES:
+ case TYPE_MOVING_SHADOW_SPIKES:
lua_pushinteger(state, object->getPathMaxTime());
return 1;
default:
return 0;
}
}
int getPathTime(lua_State* state) {
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(1);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
Block* object = Block::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
switch (object->type) {
case TYPE_MOVING_BLOCK:
case TYPE_MOVING_SHADOW_BLOCK:
case TYPE_MOVING_SPIKES:
+ case TYPE_MOVING_SHADOW_SPIKES:
lua_pushinteger(state, BlockScriptAPI::getTemp(object));
return 1;
default:
return 0;
}
}
int setPathTime(lua_State* state) {
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(2);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
HELPER_CHECK_ARGS_TYPE(2, number);
Block* object = Block::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
switch (object->type) {
case TYPE_MOVING_BLOCK:
case TYPE_MOVING_SHADOW_BLOCK:
case TYPE_MOVING_SPIKES:
+ case TYPE_MOVING_SHADOW_SPIKES:
BlockScriptAPI::setTemp(object, (int)lua_tonumber(state, 2));
break;
}
return 0;
}
int isLooping(lua_State* state) {
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(1);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
Block* object = Block::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
switch (object->type) {
case TYPE_MOVING_BLOCK:
case TYPE_MOVING_SHADOW_BLOCK:
case TYPE_MOVING_SPIKES:
+ case TYPE_MOVING_SHADOW_SPIKES:
lua_pushboolean(state, (BlockScriptAPI::getFlags(object) & 0x2) ? 0 : 1);
return 1;
default:
return 0;
}
}
int setLooping(lua_State* state) {
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(2);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
HELPER_CHECK_ARGS_TYPE(2, boolean);
Block* object = Block::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
switch (object->type) {
case TYPE_MOVING_BLOCK:
case TYPE_MOVING_SHADOW_BLOCK:
case TYPE_MOVING_SPIKES:
+ case TYPE_MOVING_SHADOW_SPIKES:
BlockScriptAPI::setFlags(object,
(BlockScriptAPI::getFlags(object) & ~2) | (lua_toboolean(state, 2) ? 0 : 2)
);
break;
}
return 0;
}
int getSpeed(lua_State* state) {
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(1);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
Block* object = Block::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
switch (object->type) {
case TYPE_CONVEYOR_BELT:
case TYPE_SHADOW_CONVEYOR_BELT:
lua_pushinteger(state, BlockScriptAPI::getSpeed(object));
return 1;
default:
return 0;
}
}
int setSpeed(lua_State* state) {
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(2);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
HELPER_CHECK_ARGS_TYPE(2, number);
Block* object = Block::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
switch (object->type) {
case TYPE_CONVEYOR_BELT:
case TYPE_SHADOW_CONVEYOR_BELT:
BlockScriptAPI::setSpeed(object, (int)lua_tonumber(state, 2));
break;
}
return 0;
}
int getAppearance(lua_State* state) {
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(1);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
Block* object = Block::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
lua_pushstring(state, object->customAppearanceName.c_str());
return 1;
}
int setAppearance(lua_State* state) {
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(2);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
HELPER_CHECK_ARGS_TYPE_OR_NIL(2, string);
Block* object = Block::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
if (lua_isnil(state, 2)) {
object->setEditorProperty("appearance", "");
} else {
object->setEditorProperty("appearance", lua_tostring(state, 2));
}
return 0;
}
int getId(lua_State* state) {
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(1);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
Block* object = Block::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
lua_pushstring(state, object->id.c_str());
return 1;
}
int setId(lua_State* state) {
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(2);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
HELPER_CHECK_ARGS_TYPE_OR_NIL(2, string);
Block* object = Block::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
if (lua_isnil(state, 2)) {
object->id.clear();
} else {
object->id = lua_tostring(state, 2);
}
return 0;
}
int getDestination(lua_State* state) {
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(1);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
Block* object = Block::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
switch (object->type) {
case TYPE_PORTAL:
lua_pushstring(state, object->destination.c_str());
return 1;
default:
return 0;
}
return 1;
}
int setDestination(lua_State* state) {
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(2);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
HELPER_CHECK_ARGS_TYPE_OR_NIL(2, string);
Block* object = Block::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
switch (object->type) {
case TYPE_PORTAL:
if (lua_isnil(state, 2)) {
object->destination.clear();
} else {
object->destination = lua_tostring(state, 2);
}
break;
}
return 0;
}
int getMessage(lua_State* state) {
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(1);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
Block* object = Block::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
switch (object->type) {
case TYPE_NOTIFICATION_BLOCK:
case TYPE_PORTAL:
case TYPE_SWITCH:
lua_pushstring(state, object->message.c_str());
return 1;
default:
return 0;
}
return 1;
}
int setMessage(lua_State* state) {
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(2);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
HELPER_CHECK_ARGS_TYPE_OR_NIL(2, string);
Block* object = Block::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
std::string newMessage;
switch (object->type) {
case TYPE_NOTIFICATION_BLOCK:
case TYPE_PORTAL:
case TYPE_SWITCH:
if (!lua_isnil(state, 2)) {
newMessage = lua_tostring(state, 2);
}
if (newMessage != object->message) {
object->message = newMessage;
//Invalidate the notification texture
if (Game* game = dynamic_cast<Game*>(currentState)) {
game->invalidateNotificationTexture(object);
}
}
break;
}
return 0;
}
int getMovingPosCount(lua_State* state) {
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(1);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
Block* object = Block::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
switch (object->type) {
case TYPE_MOVING_BLOCK:
case TYPE_MOVING_SHADOW_BLOCK:
case TYPE_MOVING_SPIKES:
+ case TYPE_MOVING_SHADOW_SPIKES:
lua_pushinteger(state, BlockScriptAPI::getMovingPos(object).size());
return 1;
default:
return 0;
}
}
void _pushAMovingPos(lua_State* state, const SDL_Rect& r) {
lua_createtable(state, 3, 0);
lua_pushinteger(state, r.x);
lua_rawseti(state, -2, 1);
lua_pushinteger(state, r.y);
lua_rawseti(state, -2, 2);
lua_pushinteger(state, r.w);
lua_rawseti(state, -2, 3);
}
int getMovingPos(lua_State* state) {
//Available overloads:
//getMovingPos()
//getMovingPos(index)
//getMovingPos(start, length)
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS_RANGE(1, 3);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
HELPER_CHECK_OPTIONAL_ARGS_TYPE(2, number);
HELPER_CHECK_OPTIONAL_ARGS_TYPE(3, number);
Block* object = Block::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
switch (object->type) {
case TYPE_MOVING_BLOCK:
case TYPE_MOVING_SHADOW_BLOCK:
case TYPE_MOVING_SPIKES:
+ case TYPE_MOVING_SHADOW_SPIKES:
break;
default:
return 0;
}
const std::vector<SDL_Rect> &movingPos = BlockScriptAPI::getMovingPos(object);
const int m = movingPos.size();
int start = 0, length = -1;
if (args >= 2) start = lua_tonumber(state, 2) - 1;
if (args >= 3) length = lua_tonumber(state, 3);
//Length<0 means get all of remaining points
if (length < 0) length = m - start;
//Some sanity check
if (start < 0) return 0;
if (start + length > m) length = m - start;
if (length < 0) length = 0;
if (args == 2) {
//Get single point
//Sanity check
if (start >= m) return 0;
_pushAMovingPos(state, movingPos[start]);
} else {
//Get array of points
lua_createtable(state, length, 0);
for (int i = 0; i < length; i++) {
_pushAMovingPos(state, movingPos[start + i]);
lua_rawseti(state, -2, i + 1);
}
}
return 1;
}
SDL_Rect _getAMovingPos(lua_State* state, int index) {
SDL_Rect ret = { 0, 0, 0, 0 };
if (lua_istable(state, index) && lua_rawlen(state, index) >= 3) {
lua_rawgeti(state, index, 1);
ret.x = lua_tonumber(state, -1);
lua_pop(state, 1);
lua_rawgeti(state, index, 2);
ret.y = lua_tonumber(state, -1);
lua_pop(state, 1);
lua_rawgeti(state, index, 3);
ret.w = lua_tonumber(state, -1);
lua_pop(state, 1);
}
return ret;
}
void _getArrayOfMovingPos(lua_State* state, int index, std::vector<SDL_Rect>& ret, int maxLength = -1) {
if (lua_istable(state, index)) {
int m = lua_rawlen(state, index);
if (maxLength >= 0 && m > maxLength) m = maxLength;
for (int i = 0; i < m; i++) {
lua_rawgeti(state, index, i + 1);
ret.push_back(_getAMovingPos(state, -1));
lua_pop(state, 1);
}
}
}
int setMovingPos(lua_State* state) {
//Available overloads:
//setMovingPos(array)
//setMovingPos(index, point)
//setMovingPos(start, length, array)
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS_RANGE(2, 4);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
for (int i = 2; i < args; i++) {
HELPER_CHECK_ARGS_TYPE(i, number);
}
HELPER_CHECK_ARGS_TYPE(args, table);
Block* object = Block::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
switch (object->type) {
case TYPE_MOVING_BLOCK:
case TYPE_MOVING_SHADOW_BLOCK:
case TYPE_MOVING_SPIKES:
+ case TYPE_MOVING_SHADOW_SPIKES:
break;
default:
return 0;
}
std::vector<SDL_Rect> &movingPos = BlockScriptAPI::getMovingPos(object);
if (args == 2) {
//Overwrite the whole array
movingPos.clear();
_getArrayOfMovingPos(state, args, movingPos);
BlockScriptAPI::invalidatePathMaxTime(object);
return 0;
}
const int m = movingPos.size();
int start = 0, length = -1;
if (args >= 3) start = lua_tonumber(state, 2) - 1;
if (args >= 4) length = lua_tonumber(state, 3);
//Length<0 means set all of remaining points
if (length < 0) length = m - start;
//Some sanity check
if (start < 0) return 0;
if (start + length > m) length = m - start;
if (length < 0) length = 0;
if (args == 3) {
//Set single point
//Sanity check
if (start >= m) return 0;
movingPos[start] = _getAMovingPos(state, args);
BlockScriptAPI::invalidatePathMaxTime(object);
} else if (length > 0) {
//Set array of points
std::vector<SDL_Rect> newPos;
_getArrayOfMovingPos(state, args, newPos, length);
length = newPos.size();
for (int i = 0; i < length; i++) {
movingPos[start + i] = newPos[i];
}
if (length > 0) {
BlockScriptAPI::invalidatePathMaxTime(object);
}
}
return 0;
}
int addMovingPos(lua_State* state) {
//Available overloads:
//addMovingPos(p)
//addMovingPos(index, p)
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS_RANGE(2, 3);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
for (int i = 2; i < args; i++) {
HELPER_CHECK_ARGS_TYPE(i, number);
}
HELPER_CHECK_ARGS_TYPE(args, table);
Block* object = Block::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
switch (object->type) {
case TYPE_MOVING_BLOCK:
case TYPE_MOVING_SHADOW_BLOCK:
case TYPE_MOVING_SPIKES:
+ case TYPE_MOVING_SHADOW_SPIKES:
break;
default:
return 0;
}
std::vector<SDL_Rect> &movingPos = BlockScriptAPI::getMovingPos(object);
const int m = movingPos.size();
int start = m;
if (args >= 3) start = lua_tonumber(state, 2) - 1;
//Some sanity check
if (start < 0) start = 0;
if (start > m) start = m;
//Get the list of points
std::vector<SDL_Rect> newPos;
bool singlePoint = false;
if (lua_istable(state, args) && lua_rawlen(state, args) >= 3) {
lua_rawgeti(state, args, 1);
lua_rawgeti(state, args, 2);
lua_rawgeti(state, args, 3);
if (lua_isnumber(state, -3) && lua_isnumber(state, -2) && lua_isnumber(state, -1)) {
newPos.push_back(SDL_Rect{
(int)lua_tonumber(state, -3),
(int)lua_tonumber(state, -2),
(int)lua_tonumber(state, -1),
0
});
singlePoint = true;
}
lua_pop(state, 3);
}
if (!singlePoint) {
_getArrayOfMovingPos(state, args, newPos);
}
if (!newPos.empty()) {
movingPos.insert(movingPos.begin() + start, newPos.begin(), newPos.end());
BlockScriptAPI::invalidatePathMaxTime(object);
}
return 0;
}
void _getArrayOfInteger(lua_State* state, int index, std::vector<int>& ret) {
if (lua_istable(state, index)) {
int m = lua_rawlen(state, index);
for (int i = 0; i < m; i++) {
lua_rawgeti(state, index, i + 1);
if (lua_isnumber(state, -1)) {
ret.push_back(lua_tonumber(state, -1));
}
lua_pop(state, 1);
}
}
}
int removeMovingPos(lua_State* state) {
//Available overloads:
//removeMovingPos()
//removeMovingPos(index)
//removeMovingPos(listOfIndices)
//removeMovingPos(start, length)
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS_RANGE(1, 3);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
switch (args) {
case 2:
HELPER_CHECK_ARGS_TYPE_2(2, number, table);
break;
case 3:
HELPER_CHECK_ARGS_TYPE(2, number);
HELPER_CHECK_ARGS_TYPE(3, number);
break;
}
Block* object = Block::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
switch (object->type) {
case TYPE_MOVING_BLOCK:
case TYPE_MOVING_SHADOW_BLOCK:
case TYPE_MOVING_SPIKES:
+ case TYPE_MOVING_SHADOW_SPIKES:
break;
default:
return 0;
}
std::vector<SDL_Rect> &movingPos = BlockScriptAPI::getMovingPos(object);
if (args == 1) {
movingPos.clear();
BlockScriptAPI::invalidatePathMaxTime(object);
return 0;
}
const int m = movingPos.size();
if (args == 3) {
int start = lua_tonumber(state, 2) - 1;
int length = lua_tonumber(state, 3);
//Length<0 means remove all of remaining points
if (length < 0) length = m - start;
//Some sanity check
if (start < 0 || start >= m) return 0;
if (start + length > m) length = m - start;
if (length < 0) length = 0;
if (length > 0) {
movingPos.erase(movingPos.begin() + start, movingPos.begin() + (start + length));
BlockScriptAPI::invalidatePathMaxTime(object);
}
return 0;
}
if (lua_isnumber(state, 2)) {
int start = lua_tonumber(state, 2) - 1;
//Some sanity check
if (start < 0 || start >= m) return 0;
movingPos.erase(movingPos.begin() + start);
BlockScriptAPI::invalidatePathMaxTime(object);
return 0;
}
std::vector<int> indices;
_getArrayOfInteger(state, 2, indices);
std::sort(indices.begin(), indices.end());
int i2 = 0, j = 0;
const int m2 = indices.size();
for (int i = 0; i < m; i++) {
// find the first index which is >= current
while (i2 < m2 && indices[i2] < i + 1) i2++;
if (i2 < m2 && indices[i2] == i + 1) {
// this point will be removed
j++;
} else {
// this point is preserved
if (j > 0) {
movingPos[i - j] = movingPos[i];
}
}
}
if (j > 0) {
movingPos.resize(m - j);
BlockScriptAPI::invalidatePathMaxTime(object);
}
return 0;
}
int remove(lua_State* state) {
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(1);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
Block* object = Block::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
object->deleteMe();
return 0;
}
int removeAll(lua_State* state) {
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(0);
//Check if the currentState is the game state.
Game* game = dynamic_cast<Game*>(currentState);
if (game == NULL) return 0;
for (auto o : game->levelObjects) {
if (o) o->deleteMe();
}
return 0;
}
int addBlock(lua_State* state) {
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS_RANGE(1, 5);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE(1, string);
for (int i = 2; i <= args; i++) {
HELPER_CHECK_ARGS_TYPE(i, number);
}
//Check if the currentState is the game state.
Game* game = dynamic_cast<Game*>(currentState);
if (game == NULL) return 0;
TreeStorageNode root;
//Load from the string.
{
POASerializer objSerializer;
istringstream stream(lua_tostring(state, 1));
if (!objSerializer.readNode(stream, &root, true)) {
return luaL_error(state, "Failed to load node from string in %s", __FUNCTION__);
}
}
//Load the first valid block in the subnodes.
for (auto obj1 : root.subNodes) {
if (obj1 == NULL) continue;
if (obj1->name == "tile"){
Block* block = new Block(game);
if (!block->loadFromNode(getImageManager(), getRenderer(), obj1)) {
delete block;
continue;
}
//Reposition the block if necessary
SDL_Rect r = block->getBox(BoxType_Base);
if (args >= 2) {
r.x = lua_tonumber(state, 2);
if (args >= 3) r.y = lua_tonumber(state, 3);
block->setBaseLocation(r.x, r.y);
}
if (args >= 4) {
r.w = lua_tonumber(state, 4);
if (args >= 5) r.h = lua_tonumber(state, 5);
block->setBaseSize(r.w, r.h);
}
//If the type is collectable, increase the number of totalCollectables
if (block->type == TYPE_COLLECTABLE) {
game->totalCollectables++;
if (BlockScriptAPI::getFlags(block) & 0x1) game->currentCollectables++;
}
//Add the block to the levelObjects vector.
game->levelObjects.push_back(block);
//Enable the access to this block from script.
block->setActive();
//Compile the block script.
for (auto it = block->scripts.begin(); it != block->scripts.end(); ++it){
int index = game->getScriptExecutor()->compileScript(it->second);
block->compiledScripts[it->first] = index;
}
//Trigger the onCreate event.
block->onEvent(GameObjectEvent_OnCreate);
//Return the newly created block.
block->createUserData(state);
return 1;
}
}
return 0;
}
SDL_Rect _getAnSDLRect(lua_State* state, int index) {
SDL_Rect ret = { (int)0x80000000, (int)0x80000000, (int)0x80000000, (int)0x80000000 };
if (lua_istable(state, index)) {
const int m = lua_rawlen(state, index);
if (m >= 1) {
lua_rawgeti(state, index, 1);
int n, b; n = lua_tonumberx(state, -1, &b);
if (b) ret.x = n;
lua_pop(state, 1);
}
if (m >= 2) {
lua_rawgeti(state, index, 2);
int n, b; n = lua_tonumberx(state, -1, &b);
if (b) ret.y = n;
lua_pop(state, 1);
}
if (m >= 3) {
lua_rawgeti(state, index, 3);
int n, b; n = lua_tonumberx(state, -1, &b);
if (b) ret.w = n;
lua_pop(state, 1);
}
if (m >= 4) {
lua_rawgeti(state, index, 4);
int n, b; n = lua_tonumberx(state, -1, &b);
if (b) ret.h = n;
lua_pop(state, 1);
}
}
return ret;
}
void _getArrayOfSDLRect(lua_State* state, int index, std::vector<SDL_Rect>& ret) {
if (lua_istable(state, index)) {
int m = lua_rawlen(state, index);
for (int i = 0; i < m; i++) {
lua_rawgeti(state, index, i + 1);
ret.push_back(_getAnSDLRect(state, -1));
lua_pop(state, 1);
}
}
}
int addBlocks(lua_State* state) {
//Available overloads:
//addBlocks(string)
//addBlocks(string,positions)
//addBlocks(string,offsetX,offsetY)
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS_RANGE(1, 3);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE(1, string);
switch (args) {
case 2:
HELPER_CHECK_ARGS_TYPE(2, table);
break;
case 3:
HELPER_CHECK_ARGS_TYPE(2, number);
HELPER_CHECK_ARGS_TYPE(3, number);
break;
}
//Check if the currentState is the game state.
Game* game = dynamic_cast<Game*>(currentState);
if (game == NULL) return 0;
TreeStorageNode root;
//Load from the string.
{
POASerializer objSerializer;
istringstream stream(lua_tostring(state, 1));
if (!objSerializer.readNode(stream, &root, true)) {
return luaL_error(state, "Failed to load node from string in %s", __FUNCTION__);
}
}
std::vector<TreeStorageNode*> blockNodes;
//Get available blocks.
for (auto obj1 : root.subNodes) {
if (obj1 == NULL) continue;
if (obj1->name == "tile") blockNodes.push_back(obj1);
}
std::vector<SDL_Rect> positions;
std::vector<Block*> blocks;
int offsetX = 0, offsetY = 0;
//Check if we should get positions.
if (args == 2) {
_getArrayOfSDLRect(state, 2, positions);
//Check if we should load block repeatedly.
if (blockNodes.size() == 1 && positions.size() >= 1) {
Block* blockTemplate = new Block(game);
if (!blockTemplate->loadFromNode(getImageManager(), getRenderer(), blockNodes[0])) {
delete blockTemplate;
//Just return an empty array.
lua_createtable(state, 0, 0);
return 1;
}
//Compile the block script.
for (auto it = blockTemplate->scripts.begin(); it != blockTemplate->scripts.end(); ++it){
int index = game->getScriptExecutor()->compileScript(it->second);
blockTemplate->compiledScripts[it->first] = index;
}
for (int i = 0, m = positions.size(); i < m; i++) {
Block *block;
if (i < m - 1) {
block = new Block(*blockTemplate);
//Ad-hoc code to make the block proxy unique
block->proxy.reset(new Block::Proxy);
} else {
block = blockTemplate;
}
//Reposition the block if necessary
SDL_Rect r = block->getBox(BoxType_Base);
SDL_Rect r1 = positions[i];
if (r1.x != 0x80000000 || r1.y != 0x80000000) {
if (r1.x != 0x80000000) r.x = r1.x;
if (r1.y != 0x80000000) r.y = r1.y;
block->setBaseLocation(r.x, r.y);
}
if (r1.w != 0x80000000 || r1.h != 0x80000000) {
if (r1.w != 0x80000000) r.w = r1.w;
if (r1.h != 0x80000000) r.h = r1.h;
block->setBaseSize(r.w, r.h);
}
//Add it to the temp array
blocks.push_back(block);
}
}
}
//Check if we should use offsets.
if (args == 3) {
offsetX = lua_tonumber(state, 2);
offsetY = lua_tonumber(state, 3);
}
//Check if we should load block in a regular way.
if (blocks.empty()) {
for (int i = 0, m = blockNodes.size(); i < m; i++) {
Block* block = new Block(game);
if (!block->loadFromNode(getImageManager(), getRenderer(), blockNodes[i])) {
delete block;
continue;
}
//Reposition the block if necessary
SDL_Rect r = block->getBox(BoxType_Base);
SDL_Rect r1 = (args == 3) ? SDL_Rect{ r.x + offsetX, r.y + offsetY, (int)0x80000000, (int)0x80000000 } :
(i < (int)positions.size()) ? positions[i] : SDL_Rect{ (int)0x80000000, (int)0x80000000, (int)0x80000000, (int)0x80000000 };
if (r1.x != (int)0x80000000 || r1.y != (int)0x80000000) {
if (r1.x != (int)0x80000000) r.x = r1.x;
if (r1.y != (int)0x80000000) r.y = r1.y;
block->setBaseLocation(r.x, r.y);
}
if (r1.w != (int)0x80000000 || r1.h != (int)0x80000000) {
if (r1.w != (int)0x80000000) r.w = r1.w;
if (r1.h != (int)0x80000000) r.h = r1.h;
block->setBaseSize(r.w, r.h);
}
//Compile the block script.
for (auto it = block->scripts.begin(); it != block->scripts.end(); ++it){
int index = game->getScriptExecutor()->compileScript(it->second);
block->compiledScripts[it->first] = index;
}
//Add it to the temp array
blocks.push_back(block);
}
}
for (auto block : blocks) {
//If the type is collectable, increase the number of totalCollectables
if (block->type == TYPE_COLLECTABLE) {
game->totalCollectables++;
if (BlockScriptAPI::getFlags(block) & 0x1) game->currentCollectables++;
}
//Add the block to the levelObjects vector.
game->levelObjects.push_back(block);
//Enable the access to this block from script.
block->setActive();
//Trigger the onCreate event.
block->onEvent(GameObjectEvent_OnCreate);
}
lua_createtable(state, blocks.size(), 0);
for (int i = 0, m = blocks.size(); i < m; i++) {
blocks[i]->createUserData(state);
lua_rawseti(state, -2, i + 1);
}
return 1;
}
int clone(lua_State* state) {
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS_RANGE(1, 5);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
for (int i = 2; i <= args; i++) {
HELPER_CHECK_ARGS_TYPE(i, number);
}
Block* object = Block::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
//Check if the currentState is the game state.
Game* game = dynamic_cast<Game*>(currentState);
if (game == NULL) return 0;
Block* block = new Block(*object);
//Ad-hoc code to make the block proxy unique
block->proxy.reset(new Block::Proxy);
//Reposition the block if necessary
SDL_Rect r = block->getBox(BoxType_Base);
if (args >= 2) {
r.x = lua_tonumber(state, 2);
if (args >= 3) r.y = lua_tonumber(state, 3);
block->setBaseLocation(r.x, r.y);
}
if (args >= 4) {
r.w = lua_tonumber(state, 4);
if (args >= 5) r.h = lua_tonumber(state, 5);
block->setBaseSize(r.w, r.h);
}
//If the type is collectable, increase the number of totalCollectables
if (block->type == TYPE_COLLECTABLE) {
game->totalCollectables++;
if (BlockScriptAPI::getFlags(block) & 0x1) game->currentCollectables++;
}
//Add the block to the levelObjects vector.
game->levelObjects.push_back(block);
//Enable the access to this block from script.
block->setActive();
//Trigger the onCreate event.
block->onEvent(GameObjectEvent_OnCreate);
//Return the newly created block.
block->createUserData(state);
return 1;
}
int cloneMultiple(lua_State* state) {
//Available overloads:
//cloneMultiple(number)
//cloneMultiple(positions)
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(2);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
HELPER_CHECK_ARGS_TYPE_2(2, number, table);
Block* object = Block::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
//Check if the currentState is the game state.
Game* game = dynamic_cast<Game*>(currentState);
if (game == NULL) return 0;
std::vector<SDL_Rect> positions;
std::vector<Block*> blocks;
if (lua_isnumber(state, 2)) {
int m = lua_tonumber(state, 2);
if (m > 0) positions.resize(m, SDL_Rect{ (int)0x80000000, (int)0x80000000, (int)0x80000000, (int)0x80000000 });
} else {
_getArrayOfSDLRect(state, 2, positions);
}
for (int i = 0, m = positions.size(); i < m; i++) {
Block *block = new Block(*object);
//Ad-hoc code to make the block proxy unique
block->proxy.reset(new Block::Proxy);
//Reposition the block if necessary
SDL_Rect r = block->getBox(BoxType_Base);
SDL_Rect r1 = positions[i];
if (r1.x != (int)0x80000000 || r1.y != (int)0x80000000) {
if (r1.x != (int)0x80000000) r.x = r1.x;
if (r1.y != (int)0x80000000) r.y = r1.y;
block->setBaseLocation(r.x, r.y);
}
if (r1.w != (int)0x80000000 || r1.h != (int)0x80000000) {
if (r1.w != (int)0x80000000) r.w = r1.w;
if (r1.h != (int)0x80000000) r.h = r1.h;
block->setBaseSize(r.w, r.h);
}
//Add it to the temp array
blocks.push_back(block);
}
for (auto block : blocks) {
//If the type is collectable, increase the number of totalCollectables
if (block->type == TYPE_COLLECTABLE) {
game->totalCollectables++;
if (BlockScriptAPI::getFlags(block) & 0x1) game->currentCollectables++;
}
//Add the block to the levelObjects vector.
game->levelObjects.push_back(block);
//Enable the access to this block from script.
block->setActive();
//Trigger the onCreate event.
block->onEvent(GameObjectEvent_OnCreate);
}
lua_createtable(state, blocks.size(), 0);
for (int i = 0, m = blocks.size(); i < m; i++) {
blocks[i]->createUserData(state);
lua_rawseti(state, -2, i + 1);
}
return 1;
}
}
#define _L block
//Array with the static functions for the block library.
static const luaL_Reg blocklib_s[] = {
_FG(BlockById),
_FG(BlocksById),
_F(removeAll),
_F(addBlock),
_F(addBlocks),
{ NULL, NULL }
};
//Array with the methods for the block library.
static const luaL_Reg blocklib_m[]={
_FI(Valid),
_F(moveTo),
_FGS(Location),
_FGS(BaseLocation),
_F(growTo),
_FGS(Size),
_FGS(BaseSize),
_FG(Type),
_F(changeThemeState),
_FIS(Visible),
_FGS(EventHandler),
_F(onEvent),
_FIS(Activated),
_FIS(Automatic),
_FGS(Behavior),
_FGS(State),
_FI(PlayerOn),
_FG(PathMaxTime),
_FGS(PathTime),
_FIS(Looping),
_FGS(Speed),
_FGS(Appearance),
_FGS(Id),
_FGS(Destination),
_FGS(Message),
_FG(MovingPosCount),
_FGS(MovingPos),
_F(addMovingPos),
_F(removeMovingPos),
_F(remove),
_F(clone),
_F(cloneMultiple),
{ NULL, NULL }
};
#undef _L
int luaopen_block(lua_State* state){
//Create the metatable for the block userdata.
createTwoTablesAndSetIndex(state);
Block::registerMetatableFunctions(state);
Block::getOrSetMetatable(state);
lua_pop(state, 1);
//Register the functions and methods.
luaL_setfuncs(state,blocklib_m,0);
//The library itself.
luaL_newlib(state, blocklib_s);
return 1;
}
//////////////////////////PLAYER SPECIFIC///////////////////////////
class PlayerScriptAPI {
public:
static bool isInAir(Player* player) {
return player->inAir;
}
static bool canMode(Player* player) {
return player->canMove;
}
static bool isDead(Player* player) {
return player->dead;
}
static bool isHoldingOther(Player* player) {
return player->holdingOther;
}
};
struct PlayerUserDatum{
char sig1,sig2,sig3,sig4;
};
Player* getPlayerFromUserData(lua_State* state,int idx){
PlayerUserDatum* ud=(PlayerUserDatum*)lua_touserdata(state,1);
//Make sure the user datum isn't null.
if(!ud) return NULL;
//Get the game state.
Game* game=dynamic_cast<Game*>(currentState);
if(game==NULL) return NULL;
Player* player=NULL;
//Check the signature to see if it's the player or the shadow.
if(ud->sig1=='P' && ud->sig2=='L' && ud->sig3=='Y' && ud->sig4=='R')
player=&game->player;
else if(ud->sig1=='S' && ud->sig2=='H' && ud->sig3=='D' && ud->sig4=='W')
player=&game->shadow;
return player;
}
namespace playershadow {
int getLocation(lua_State* state){
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(1);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
Player* player = getPlayerFromUserData(state, 1);
if (player == NULL) return 0;
//Get the object.
lua_pushinteger(state, player->getBox().x);
lua_pushinteger(state, player->getBox().y);
return 2;
}
int setLocation(lua_State* state){
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(3);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
HELPER_CHECK_ARGS_TYPE(2, number);
HELPER_CHECK_ARGS_TYPE(3, number);
//Get the player.
Player* player = getPlayerFromUserData(state, 1);
if (player == NULL) return 0;
//Get the new location.
int x = lua_tonumber(state, 2);
int y = lua_tonumber(state, 3);
player->setLocation(x, y);
return 0;
}
int jump(lua_State* state){
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS_2(1, 2);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
HELPER_CHECK_OPTIONAL_ARGS_TYPE(2, number);
//Get the player.
Player* player = getPlayerFromUserData(state, 1);
if (player == NULL) return 0;
//Get the new location.
if (args == 2){
int yVel = lua_tonumber(state, 2);
player->jump(yVel);
} else{
//Use default jump strength.
player->jump();
}
return 0;
}
int isShadow(lua_State* state){
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(1);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
Player* player = getPlayerFromUserData(state, 1);
if (player == NULL) return 0;
lua_pushboolean(state, player->isShadow());
return 1;
}
int getCurrentStand(lua_State* state){
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(1);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
Player* player = getPlayerFromUserData(state, 1);
if (player == NULL) return 0;
//Get the actual game object.
Block* object = player->getObjCurrentStand();
if (object == NULL){
return 0;
}
//Create the userdatum.
object->createUserData(state);
//We return one object, the userdatum.
return 1;
}
int isInAir(lua_State* state){
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(1);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
Player* player = getPlayerFromUserData(state, 1);
if (player == NULL) return 0;
lua_pushboolean(state, PlayerScriptAPI::isInAir(player));
return 1;
}
int canMove(lua_State* state){
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(1);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
Player* player = getPlayerFromUserData(state, 1);
if (player == NULL) return 0;
lua_pushboolean(state, PlayerScriptAPI::canMode(player));
return 1;
}
int isDead(lua_State* state){
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(1);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
Player* player = getPlayerFromUserData(state, 1);
if (player == NULL) return 0;
lua_pushboolean(state, PlayerScriptAPI::isDead(player));
return 1;
}
int isHoldingOther(lua_State* state){
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(1);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
Player* player = getPlayerFromUserData(state, 1);
if (player == NULL) return 0;
lua_pushboolean(state, PlayerScriptAPI::isHoldingOther(player));
return 1;
}
}
#define _L playershadow
//Array with the static functions for the player and shadow library.
//Currently it's empty.
static const luaL_Reg playerlib_s[] = {
{ NULL, NULL }
};
//Array with the methods for the player and shadow library.
static const luaL_Reg playerlib_m[]={
_FGS(Location),
_F(jump),
_FI(Shadow),
_FG(CurrentStand),
_FI(InAir),
_F(canMove),
_FI(Dead),
_FI(HoldingOther),
{ NULL, NULL }
};
#undef _L
int luaopen_player(lua_State* state){
//Create the metatable for the player userdata.
createTwoTablesAndSetIndex(state);
//Now create two default player user data, one for the player and one for the shadow.
PlayerUserDatum* ud=(PlayerUserDatum*)lua_newuserdata(state,sizeof(PlayerUserDatum));
ud->sig1='P';ud->sig2='L';ud->sig3='Y';ud->sig4='R';
lua_pushvalue(state,-2);
lua_setmetatable(state,-2);
lua_setglobal(state,"player");
ud=(PlayerUserDatum*)lua_newuserdata(state,sizeof(PlayerUserDatum));
ud->sig1='S';ud->sig2='H';ud->sig3='D';ud->sig4='W';
lua_pushvalue(state,-2);
lua_setmetatable(state,-2);
lua_setglobal(state,"shadow");
lua_pop(state, 1);
//Register the functions and methods.
luaL_setfuncs(state,playerlib_m,0);
//The library itself.
luaL_newlib(state, playerlib_s);
return 1;
}
//////////////////////////LEVEL SPECIFIC///////////////////////////
namespace level {
int getSize(lua_State* state){
//NOTE: this function accepts 0 arguments, but we ignore the argument count.
//Check if the currentState is the game state.
Game* game = dynamic_cast<Game*>(currentState);
if (game == NULL) return 0;
//Returns level size.
lua_pushinteger(state, game->levelRect.w);
lua_pushinteger(state, game->levelRect.h);
return 2;
}
int getRect(lua_State* state){
//NOTE: this function accepts 0 arguments, but we ignore the argument count.
//Check if the currentState is the game state.
Game* game = dynamic_cast<Game*>(currentState);
if (game == NULL) return 0;
//Returns level size.
lua_pushinteger(state, game->levelRect.x);
lua_pushinteger(state, game->levelRect.y);
lua_pushinteger(state, game->levelRect.w);
lua_pushinteger(state, game->levelRect.h);
return 4;
}
int setRect(lua_State* state){
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(4);
//Check if the arguments are of the right type.
for (int i = 1; i <= args; i++) {
HELPER_CHECK_ARGS_TYPE(i, number);
}
//Check if the currentState is the game state.
Game* game = dynamic_cast<Game*>(currentState);
if (game == NULL) return 0;
//Set the level size.
game->levelRect = SDL_Rect {
(int)lua_tonumber(state, 1),
(int)lua_tonumber(state, 2),
(int)lua_tonumber(state, 3),
(int)lua_tonumber(state, 4)
};
return 0;
}
int getWidth(lua_State* state){
//NOTE: this function accepts 0 arguments, but we ignore the argument count.
//Check if the currentState is the game state.
Game* game = dynamic_cast<Game*>(currentState);
if (game == NULL) return 0;
//Returns level size.
lua_pushinteger(state, game->levelRect.w);
return 1;
}
int getHeight(lua_State* state){
//NOTE: this function accepts 0 arguments, but we ignore the argument count.
//Check if the currentState is the game state.
Game* game = dynamic_cast<Game*>(currentState);
if (game == NULL) return 0;
//Returns level size.
lua_pushinteger(state, game->levelRect.h);
return 1;
}
int getName(lua_State* state){
//NOTE: this function accepts 0 arguments, but we ignore the argument count.
//Check if the currentState is the game state.
Game* game = dynamic_cast<Game*>(currentState);
if (game == NULL) return 0;
//Returns level name.
lua_pushstring(state, game->getLevelName().c_str());
return 1;
}
int getEventHandler(lua_State* state){
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(1);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE(1, string);
//Check if the currentState is the game state.
Game* game = dynamic_cast<Game*>(currentState);
if (game == NULL) return 0;
//Check event type
string eventType = lua_tostring(state, 1);
map<string, int>::iterator it = Game::levelEventNameMap.find(eventType);
if (it == Game::levelEventNameMap.end()) return 0;
//Check compiled script
map<int, int>::iterator script = game->compiledScripts.find(it->second);
if (script == game->compiledScripts.end()) return 0;
//Get event handler
lua_rawgeti(state, LUA_REGISTRYINDEX, script->second);
return 1;
}
//It will return old event handler.
int setEventHandler(lua_State* state){
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(2);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE(1, string);
HELPER_CHECK_ARGS_TYPE_OR_NIL(2, function);
//Check if the currentState is the game state.
Game* game = dynamic_cast<Game*>(currentState);
if (game == NULL) return 0;
//Check event type
string eventType = lua_tostring(state, 1);
map<string, int>::const_iterator it = Game::levelEventNameMap.find(eventType);
if (it == Game::levelEventNameMap.end()){
lua_pushfstring(state, "Unknown level event type: '%s'.", eventType.c_str());
return lua_error(state);
}
//Check compiled script
int scriptIndex = LUA_REFNIL;
{
map<int, int>::iterator script = game->compiledScripts.find(it->second);
if (script != game->compiledScripts.end()) scriptIndex = script->second;
}
//Set new event handler
game->compiledScripts[it->second] = luaL_ref(state, LUA_REGISTRYINDEX);
if (scriptIndex == LUA_REFNIL) return 0;
//Get old event handler and unreference it
lua_rawgeti(state, LUA_REGISTRYINDEX, scriptIndex);
luaL_unref(state, LUA_REGISTRYINDEX, scriptIndex);
return 1;
}
int win(lua_State* state){
//NOTE: this function accepts 0 arguments, but we ignore the argument count.
//Check if the currentState is the game state.
if (stateID == STATE_LEVEL_EDITOR)
return 0;
Game* game = dynamic_cast<Game*>(currentState);
if (game == NULL) return 0;
game->won = true;
return 0;
}
int getTime(lua_State* state){
//NOTE: this function accepts 0 arguments, but we ignore the argument count.
//Check if the currentState is the game state.
Game* game = dynamic_cast<Game*>(currentState);
if (game == NULL) return 0;
//Returns level size.
lua_pushinteger(state, game->time);
return 1;
}
int getRecordings(lua_State* state){
//NOTE: this function accepts 0 arguments, but we ignore the argument count.
//Check if the currentState is the game state.
Game* game = dynamic_cast<Game*>(currentState);
if (game == NULL) return 0;
//Returns level size.
lua_pushinteger(state, game->recordings);
return 1;
}
int getCollectables(lua_State* state){
//NOTE: this function accepts 0 arguments, but we ignore the argument count.
//Check if the currentState is the game state.
Game* game = dynamic_cast<Game*>(currentState);
if (game == NULL) return 0;
//Returns level size.
lua_pushinteger(state, game->currentCollectables);
return 1;
}
int getTotalCollectables(lua_State* state){
//NOTE: this function accepts 0 arguments, but we ignore the argument count.
//Check if the currentState is the game state.
Game* game = dynamic_cast<Game*>(currentState);
if (game == NULL) return 0;
//Returns level size.
lua_pushinteger(state, game->totalCollectables);
return 1;
}
int broadcastObjectEvent(lua_State* state) {
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS_RANGE(1, 4);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE(1, string);
HELPER_CHECK_OPTIONAL_ARGS_TYPE_OR_NIL(2, string);
HELPER_CHECK_OPTIONAL_ARGS_TYPE_OR_NIL(3, string);
HELPER_CHECK_OPTIONAL_ARGS_TYPE_OR_NIL_NO_HINT(4, userdata);
//Check event type
int eventType = 0;
{
string s = lua_tostring(state, 1);
auto it = Game::gameObjectEventNameMap.find(s);
if (it == Game::gameObjectEventNameMap.end()){
lua_pushfstring(state, "Unknown block event type: '%s'.", s.c_str());
return lua_error(state);
} else {
eventType = it->second;
}
}
//Check object type
int objType = -1;
if (args >= 2 && lua_isstring(state, 2)) {
string s = lua_tostring(state, 2);
auto it = Game::blockNameMap.find(s);
if (it == Game::blockNameMap.end()){
lua_pushfstring(state, "Unknown object type: '%s'.", s.c_str());
return lua_error(state);
} else {
objType = it->second;
}
}
//Check id
const char* id = NULL;
if (args >= 3 && lua_isstring(state, 3)) {
id = lua_tostring(state, 3);
}
//Check target
Block *target = NULL;
if (args >= 4) {
target = Block::getObjectFromUserData(state, 4);
}
//Check if the currentState is the game state.
Game* game = dynamic_cast<Game*>(currentState);
if (game == NULL) return 0;
game->broadcastObjectEvent(eventType, objType, id, target);
return 0;
}
}
#define _L level
//Array with the static functions for the level library.
static const luaL_Reg levellib_s[]={
_FG(Size),
_FGS(Rect),
_FG(Width),
_FG(Height),
_FG(Name),
_FGS(EventHandler),
_F(win),
_FG(Time),
_FG(Recordings),
_FG(Collectables),
_FG(TotalCollectables),
_F(broadcastObjectEvent),
{NULL,NULL}
};
#undef _L
int luaopen_level(lua_State* state){
luaL_newlib(state,levellib_s);
return 1;
}
/////////////////////////CAMERA SPECIFIC///////////////////////////
//FIXME: I can't define namespace camera since there is already a global variable named camera.
//Therefore I use struct camera for a workaround.
struct camera {
static int setMode(lua_State* state){
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(1);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE(1, string);
string mode = lua_tostring(state, 1);
//Get the game for setting the camera.
Game* game = dynamic_cast<Game*>(currentState);
if (game == NULL) return 0;
//Check which mode.
if (mode == "player"){
game->cameraMode = Game::CAMERA_PLAYER;
} else if (mode == "shadow"){
game->cameraMode = Game::CAMERA_SHADOW;
} else{
//Unknown OR invalid camera mode.
return luaL_error(state, "Unknown or invalid camera mode for %s: '%s'.", __FUNCTION__, mode.c_str());
}
//Returns nothing.
return 0;
}
static int lookAt(lua_State* state){
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(2);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE(1, number);
HELPER_CHECK_ARGS_TYPE(2, number);
//Get the point.
int x = lua_tonumber(state, 1);
int y = lua_tonumber(state, 2);
//Get the game for setting the camera.
Game* game = dynamic_cast<Game*>(currentState);
if (game == NULL) return 0;
game->cameraMode = Game::CAMERA_CUSTOM;
game->cameraTarget.x = x;
game->cameraTarget.y = y;
return 0;
}
};
#define _L camera
//Array with the static functions for the camera library.
static const luaL_Reg cameralib_s[]={
_FS(Mode),
_F(lookAt),
{NULL,NULL}
};
#undef _L
int luaopen_camera(lua_State* state){
luaL_newlib(state,cameralib_s);
return 1;
}
/////////////////////////AUDIO SPECIFIC///////////////////////////
namespace audio {
int playSound(lua_State* state){
//Get the number of args, this can be anything from one to three.
HELPER_GET_AND_CHECK_ARGS_RANGE(1, 4);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE(1, string);
HELPER_CHECK_OPTIONAL_ARGS_TYPE(2, number);
HELPER_CHECK_OPTIONAL_ARGS_TYPE(3, boolean);
HELPER_CHECK_OPTIONAL_ARGS_TYPE(4, number);
//Default values for concurrent and force.
//See SoundManager.h
int concurrent = -1;
bool force = false;
int fadeMusic = -1;
//If there's a second one it should be an integer.
if (args > 1){
concurrent = lua_tonumber(state, 2);
}
//If there's a third one it should be a boolean.
if (args > 2){
force = lua_toboolean(state, 3);
}
if (args > 3){
fadeMusic = lua_tonumber(state, 4);
}
//Get the name of the sound.
string sound = lua_tostring(state, 1);
//Try to play the sound.
int channel = getSoundManager()->playSound(sound, concurrent, force, fadeMusic);
//Returns whether the operation is successful.
lua_pushboolean(state, channel >= 0 ? 1 : 0);
return 1;
}
int playMusic(lua_State* state){
//Get the number of args, this can be either one or two.
HELPER_GET_AND_CHECK_ARGS_2(1, 2);
//Make sure the first argument is a string.
HELPER_CHECK_ARGS_TYPE(1, string);
HELPER_CHECK_OPTIONAL_ARGS_TYPE(2, boolean);
//Default value of fade for playMusic.
//See MusicManager.h.
bool fade = true;
//If there's a second one it should be a boolean.
if (args > 1){
fade = lua_toboolean(state, 2);
}
//Get the name of the music.
string music = lua_tostring(state, 1);
//Try to switch to the new music.
getMusicManager()->playMusic(music, fade);
//Returns nothing.
return 0;
}
int pickMusic(lua_State* state){
//NOTE: this function accepts 0 arguments, but we ignore the argument count.
//Let the music manager pick a song from the current music list.
getMusicManager()->pickMusic();
return 0;
}
int setMusicList(lua_State* state){
//Get the number of args, this MUST be one.
HELPER_GET_AND_CHECK_ARGS(1);
//Make sure the given argument is a string.
HELPER_CHECK_ARGS_TYPE(1, string);
//And set the music list in the music manager.
string list = lua_tostring(state, 1);
getMusicManager()->setMusicList(list);
return 0;
}
int getMusicList(lua_State* state){
//NOTE: this function accepts 0 arguments, but we ignore the argument count.
//Return the name of the song (contains list prefix).
lua_pushstring(state, getMusicManager()->getCurrentMusicList().c_str());
return 1;
}
int currentMusic(lua_State* state){
//NOTE: this function accepts 0 arguments, but we ignore the argument count.
//Return the name of the song (contains list prefix).
lua_pushstring(state, getMusicManager()->getCurrentMusic().c_str());
return 1;
}
}
#define _L audio
//Array with the static functions for the audio library.
static const luaL_Reg audiolib_s[]={
_F(playSound),
_F(playMusic),
_F(pickMusic),
_FGS(MusicList),
_F(currentMusic),
{NULL,NULL}
};
#undef _L
int luaopen_audio(lua_State* state){
//Register the static functions and methods.
luaL_newlib(state, audiolib_s);
return 1;
}
/////////////////////////DELAY EXECUTION SPECIFIC///////////////////////////
namespace delayExecution {
HELPER_REGISTER_IS_VALID_FUNCTION(ScriptDelayExecution);
int schedule(lua_State* state) {
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS_AT_LEAST(2);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE_OR_NIL(1, function);
HELPER_CHECK_ARGS_TYPE(2, number);
HELPER_CHECK_OPTIONAL_ARGS_TYPE_OR_NIL(3, number);
HELPER_CHECK_OPTIONAL_ARGS_TYPE_OR_NIL(4, number);
HELPER_CHECK_OPTIONAL_ARGS_TYPE_OR_NIL(5, boolean);
//Check if the currentState is the game state.
Game* game = dynamic_cast<Game*>(currentState);
if (game == NULL) return 0;
//Create the delay execution object.
ScriptDelayExecution *obj = new ScriptDelayExecution(game->getScriptExecutor()->getDelayExecutionList());
obj->setActive();
obj->time = (int)lua_tonumber(state, 2);
obj->repeatCount = (args >= 3 && lua_isnumber(state, 3)) ? (int)lua_tonumber(state, 3) : 1;
obj->repeatInterval = (args >= 4 && lua_isnumber(state, 4)) ? (int)lua_tonumber(state, 4) : obj->time;
obj->enabled = ((args >= 5 && lua_isboolean(state, 5)) ? lua_toboolean(state, 5) : 1) != 0;
//Get arguments.
for (int i = 6; i <= args; i++) {
obj->arguments.push_back(luaL_ref(state, LUA_REGISTRYINDEX));
}
std::reverse(obj->arguments.begin(), obj->arguments.end());
//Get the function.
lua_settop(state, 1);
obj->func = luaL_ref(state, LUA_REGISTRYINDEX);
//Create the userdatum.
obj->createUserData(state);
//We return one object, the userdatum.
return 1;
}
int cancel(lua_State* state){
HELPER_GET_AND_CHECK_ARGS(1);
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
auto object = ScriptDelayExecution::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
//Delete the object.
delete object;
return 0;
}
int isEnabled(lua_State* state){
HELPER_GET_AND_CHECK_ARGS(1);
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
auto object = ScriptDelayExecution::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
lua_pushboolean(state, object->enabled ? 1 : 0);
return 1;
}
int setEnabled(lua_State* state) {
HELPER_GET_AND_CHECK_ARGS(2);
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
HELPER_CHECK_ARGS_TYPE(2, boolean);
auto object = ScriptDelayExecution::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
object->enabled = lua_toboolean(state, 2) != 0;
return 0;
}
int getTime(lua_State* state){
HELPER_GET_AND_CHECK_ARGS(1);
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
auto object = ScriptDelayExecution::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
lua_pushinteger(state, object->time);
return 1;
}
int setTime(lua_State* state) {
HELPER_GET_AND_CHECK_ARGS(2);
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
HELPER_CHECK_ARGS_TYPE(2, number);
auto object = ScriptDelayExecution::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
object->time = (int)lua_tonumber(state, 2);
return 0;
}
int getRepeatCount(lua_State* state){
HELPER_GET_AND_CHECK_ARGS(1);
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
auto object = ScriptDelayExecution::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
lua_pushinteger(state, object->repeatCount);
return 1;
}
int setRepeatCount(lua_State* state) {
HELPER_GET_AND_CHECK_ARGS(2);
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
HELPER_CHECK_ARGS_TYPE(2, number);
auto object = ScriptDelayExecution::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
object->repeatCount = (int)lua_tonumber(state, 2);
return 0;
}
int getRepeatInterval(lua_State* state){
HELPER_GET_AND_CHECK_ARGS(1);
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
auto object = ScriptDelayExecution::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
lua_pushinteger(state, object->repeatInterval);
return 1;
}
int setRepeatInterval(lua_State* state) {
HELPER_GET_AND_CHECK_ARGS(2);
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
HELPER_CHECK_ARGS_TYPE(2, number);
auto object = ScriptDelayExecution::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
//Set the repeat interval (should >=1).
int i = (int)lua_tonumber(state, 2);
if (i > 0) object->repeatInterval = i;
return 0;
}
int getFunc(lua_State* state){
HELPER_GET_AND_CHECK_ARGS(1);
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
auto object = ScriptDelayExecution::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
if (object->func == LUA_REFNIL) return 0;
lua_rawgeti(state, LUA_REGISTRYINDEX, object->func);
return 1;
}
int setFunc(lua_State* state) {
HELPER_GET_AND_CHECK_ARGS(2);
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
HELPER_CHECK_ARGS_TYPE_OR_NIL(2, function);
auto object = ScriptDelayExecution::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
int oldFunc = object->func;
object->func = luaL_ref(state, LUA_REGISTRYINDEX);
if (oldFunc == LUA_REFNIL) return 0;
lua_rawgeti(state, LUA_REGISTRYINDEX, oldFunc);
luaL_unref(state, LUA_REGISTRYINDEX, oldFunc);
return 1;
}
int getArguments(lua_State* state){
HELPER_GET_AND_CHECK_ARGS(1);
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
auto object = ScriptDelayExecution::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
for (int a : object->arguments) {
lua_rawgeti(state, LUA_REGISTRYINDEX, a);
}
return object->arguments.size();
}
int setArguments(lua_State* state) {
HELPER_GET_AND_CHECK_ARGS_AT_LEAST(1);
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
auto object = ScriptDelayExecution::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
//Remove old arguments.
for (int a : object->arguments) {
luaL_unref(state, LUA_REGISTRYINDEX, a);
}
object->arguments.clear();
//Get arguments.
for (int i = 2; i <= args; i++) {
object->arguments.push_back(luaL_ref(state, LUA_REGISTRYINDEX));
}
std::reverse(object->arguments.begin(), object->arguments.end());
return 0;
}
int getExecutionTime(lua_State* state){
HELPER_GET_AND_CHECK_ARGS(1);
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
auto object = ScriptDelayExecution::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
lua_pushinteger(state, object->executionTime);
return 1;
}
int setExecutionTime(lua_State* state) {
HELPER_GET_AND_CHECK_ARGS(2);
HELPER_CHECK_ARGS_TYPE_NO_HINT(1, userdata);
HELPER_CHECK_ARGS_TYPE(2, number);
auto object = ScriptDelayExecution::getObjectFromUserData(state, 1);
if (object == NULL) return 0;
object->executionTime = (int)lua_tonumber(state, 2);
return 0;
}
}
#define _L delayExecution
//Array with the static functions for the delay execution library.
static const luaL_Reg delayExecutionLib_s[] = {
_F(schedule),
{ NULL, NULL }
};
//Array with the methods for the delay execution library.
static const luaL_Reg delayExecutionLib_m[] = {
_FI(Valid),
_F(cancel),
_FIS(Enabled),
_FGS(Time),
_FGS(RepeatCount),
_FGS(RepeatInterval),
_FGS(Func),
_FGS(Arguments),
_FGS(ExecutionTime),
{ NULL, NULL }
};
#undef _L
int luaopen_delayExecution(lua_State* state){
//Create the metatable for the delay execution userdata.
createTwoTablesAndSetIndex(state);
ScriptDelayExecution::registerMetatableFunctions(state);
ScriptDelayExecution::getOrSetMetatable(state);
lua_pop(state, 1);
//Register the functions and methods.
luaL_setfuncs(state, delayExecutionLib_m, 0);
//The library itself.
luaL_newlib(state, delayExecutionLib_s);
return 1;
}
/////////////////////////GETTEXT SPECIFIC///////////////////////////
namespace gettext {
int gettext(lua_State* state){
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(1);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE(1, string); //msgid
if (levels) {
auto dm = levels->getDictionaryManager();
if (dm) {
lua_pushstring(state, dm->get_dictionary().translate(lua_tostring(state, 1)).c_str());
return 1;
}
}
//If we failed to find dictionay manager, we just return the original string.
lua_pushvalue(state, 1);
return 1;
}
int pgettext(lua_State* state){
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(2);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE(1, string); //msgctxt
HELPER_CHECK_ARGS_TYPE(2, string); //msgid
if (levels) {
auto dm = levels->getDictionaryManager();
if (dm) {
lua_pushstring(state, dm->get_dictionary().translate_ctxt(lua_tostring(state, 1), lua_tostring(state, 2)).c_str());
return 1;
}
}
//If we failed to find dictionay manager, we just return the original string.
lua_pushvalue(state, 2);
return 1;
}
int ngettext(lua_State* state){
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(3);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE(1, string); //msgid
HELPER_CHECK_ARGS_TYPE(2, string); //msgid_plural
HELPER_CHECK_ARGS_TYPE(3, number);
if (levels) {
auto dm = levels->getDictionaryManager();
if (dm) {
lua_pushstring(state, dm->get_dictionary().translate_plural(
lua_tostring(state, 1),
lua_tostring(state, 2),
lua_tonumber(state, 3)
).c_str());
return 1;
}
}
//If we failed to find dictionay manager, we just return the original string.
if (lua_tonumber(state, 3) == 1) {
lua_pushvalue(state, 1);
} else {
lua_pushvalue(state, 2);
}
return 1;
}
int npgettext(lua_State* state){
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(4);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE(1, string); //msgctxt
HELPER_CHECK_ARGS_TYPE(2, string); //msgid
HELPER_CHECK_ARGS_TYPE(3, string); //msgid_plural
HELPER_CHECK_ARGS_TYPE(4, number);
if (levels) {
auto dm = levels->getDictionaryManager();
if (dm) {
lua_pushstring(state, dm->get_dictionary().translate_ctxt_plural(
lua_tostring(state, 1),
lua_tostring(state, 2),
lua_tostring(state, 3),
lua_tonumber(state, 4)
).c_str());
return 1;
}
}
//If we failed to find dictionay manager, we just return the original string.
if (lua_tonumber(state, 4) == 1) {
lua_pushvalue(state, 2);
} else {
lua_pushvalue(state, 3);
}
return 1;
}
}
#define _L gettext
//Array with the static functions for the gettext library.
static const luaL_Reg gettextlib_s[] = {
_F(gettext),
_F(pgettext),
_F(ngettext),
_F(npgettext),
{ NULL, NULL }
};
#undef _L
int luaopen_gettext(lua_State* state){
//Register the global shortcut function _() and __().
luaL_loadstring(state,
"function _(s)\n"
" return gettext.gettext(s)\n"
"end\n"
"function __(s)\n"
" return s\n"
"end\n"
);
lua_pcall(state, 0, 0, 0);
//Register the static functions.
luaL_newlib(state, gettextlib_s);
return 1;
}
//////////////////////////PRNG SPECIFIC///////////////////////////
namespace prng {
int random(lua_State* state){
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS_RANGE(0, 2);
//Check if the arguments are of the right type.
for (int i = 1; i <= args; i++) {
HELPER_CHECK_ARGS_TYPE(i, number);
}
//Check if the currentState is the game state.
Game* game = dynamic_cast<Game*>(currentState);
if (game == NULL) return 0;
if (args == 0) {
// float with uniform distribution in the range [0,1)
std::uniform_real_distribution<lua_Number> distribution;
lua_pushnumber(state, distribution(game->prng));
} else {
lua_Integer min = 1, max = 1;
if (args == 2) {
if (lua_isinteger(state, 1)) min = lua_tointeger(state, 1);
else min = (lua_Integer)lua_tonumber(state, 1);
}
if (lua_isinteger(state, args)) max = lua_tointeger(state, args);
else max = (lua_Integer)lua_tonumber(state, args);
unsigned long long size = max - min + 1;
if (size == 0) {
// this means 2^64
unsigned long long result = (((unsigned long long)game->prng()) << 32) | ((unsigned long long)game->prng());
lua_pushinteger(state, (lua_Integer)result);
} else if (size == 1) {
// no random at all
lua_pushinteger(state, min);
} else {
std::uniform_int_distribution<unsigned long long> distribution(0, size - 1);
unsigned long long result = distribution(game->prng);
lua_pushinteger(state, (lua_Integer)(min + result));
}
}
return 1;
}
int getSeed(lua_State* state){
//NOTE: this function accepts 0 arguments, but we ignore the argument count.
//Check if the currentState is the game state.
Game* game = dynamic_cast<Game*>(currentState);
if (game == NULL) return 0;
//Returns random seed.
lua_pushstring(state, game->prngSeed.c_str());
return 1;
}
int setSeed(lua_State* state){
//Check the number of arguments.
HELPER_GET_AND_CHECK_ARGS(1);
//Check if the arguments are of the right type.
HELPER_CHECK_ARGS_TYPE(1, string);
//Check if the currentState is the game state.
Game* game = dynamic_cast<Game*>(currentState);
if (game == NULL) return 0;
std::string s = lua_tostring(state, 1);
game->prngSeed.clear();
for (char c : s) {
if ((c >= '0' && c <= '9') || (c >= 'A' && c <= 'Z') || (c >= 'a' && c <= 'z')) {
game->prngSeed.push_back(c);
}
}
#ifdef _DEBUG
cout << "New PRNG seed by script: " << game->prngSeed << endl;
#endif
std::seed_seq seq(game->prngSeed.begin(), game->prngSeed.end());
game->prng.seed(seq);
return 0;
}
}
#define _L prng
//Array with the static functions for the level library.
static const luaL_Reg prnglib_s[] = {
_F(random),
_FGS(Seed),
{ NULL, NULL }
};
#undef _L
int luaopen_prng(lua_State* state){
//Register the static functions.
luaL_newlib(state, prnglib_s);
return 1;
}

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