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diff --git a/src/Addons.cpp b/src/Addons.cpp
index 5115fd5..29acff0 100644
--- a/src/Addons.cpp
+++ b/src/Addons.cpp
@@ -1,1066 +1,1069 @@
/*
* 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 "Addons.h"
#include "GameState.h"
#include "Functions.h"
#include "FileManager.h"
#include "GUIObject.h"
#include "GUIOverlay.h"
#include "GUIScrollBar.h"
#include "GUITextArea.h"
#include "GUIListBox.h"
#include "POASerializer.h"
#include "LevelPackManager.h"
#include "InputManager.h"
+#include "ThemeManager.h"
#include <string>
#include <sstream>
#include <iostream>
#include "libs/tinyformat/tinyformat.h"
#include <SDL.h>
#include <SDL_ttf.h>
using namespace std;
Addons::Addons(SDL_Renderer &renderer, ImageManager &imageManager):selected(NULL){
//Render the title.
title=textureFromText(renderer, *fontTitle,_("Addons"),objThemes.getTextColor(false));
//Load placeholder addon icons and screenshot.
addonIcon = {
imageManager.loadImage(getDataPath() + "/gfx/addon1.png"),
imageManager.loadImage(getDataPath() + "/gfx/addon2.png"),
imageManager.loadImage(getDataPath() + "/gfx/addon3.png")
};
screenshot=imageManager.loadTexture(getDataPath()+"/gfx/screenshot.png", renderer);
//Open the addons file in the user cache path for writing (downloading) to.
FILE* addon=fopen((getUserPath(USER_CACHE)+"addons").c_str(),"wb");
//Clear the GUI if any.
if(GUIObjectRoot){
delete GUIObjectRoot;
GUIObjectRoot=NULL;
}
//Try to get(download) the addonsList.
if(getAddonsList(addon, renderer, imageManager)==false){
//It failed so we show the error message.
GUIObjectRoot=new GUIObject(imageManager,renderer,0,0,SCREEN_WIDTH,SCREEN_HEIGHT);
GUIObject* obj=new GUILabel(imageManager,renderer,90,96,200,32,_("Unable to initialize addon menu:"));
obj->name="lbl";
GUIObjectRoot->addChild(obj);
obj=new GUILabel(imageManager,renderer,120,130,200,32,error.c_str());
obj->name="lbl";
GUIObjectRoot->addChild(obj);
obj=new GUIButton(imageManager,renderer,90,550,200,32,_("Back"));
obj->name="cmdBack";
obj->eventCallback=this;
GUIObjectRoot->addChild(obj);
return;
}
//Now create the GUI.
createGUI(renderer, imageManager);
}
Addons::~Addons(){
//If the GUIObjectRoot exist delete it.
if(GUIObjectRoot){
delete GUIObjectRoot;
GUIObjectRoot=NULL;
}
}
void Addons::createGUI(SDL_Renderer& renderer, ImageManager& imageManager){
//Downloaded the addons file now we can create the GUI.
GUIObjectRoot=new GUIObject(imageManager,renderer,0,0,SCREEN_WIDTH,SCREEN_HEIGHT);
//Create list of categories
categoryList=new GUISingleLineListBox(imageManager,renderer,(SCREEN_WIDTH-360)/2,100,360,36);
categoryList->name="lstTabs";
//Loop through the categories and add them to the list.
//FIXME: Hack for easy detecting which categories there are.
{
set<string> categories;
set<string>::iterator mapIt;
vector<Addon>::iterator it;
for(it=addons.begin();it!=addons.end();++it)
categories.insert(it->type);
for(mapIt=categories.begin();mapIt!=categories.end();++mapIt)
categoryList->addItem(*mapIt,_(*mapIt));
}
categoryList->value=0;
categoryList->eventCallback=this;
GUIObjectRoot->addChild(categoryList);
//Create the list for the addons.
//By default levels will be selected.
list=new GUIListBox(imageManager,renderer,SCREEN_WIDTH*0.1,160,SCREEN_WIDTH*0.8,SCREEN_HEIGHT-210);
addonsToList(categoryList->getName(), renderer, imageManager);
list->name="lstAddons";
list->clickEvents=true;
list->eventCallback=this;
list->value=-1;
GUIObjectRoot->addChild(list);
type="levels";
//The back button.
GUIObject* obj=new GUIButton(imageManager,renderer,20,20,-1,32,_("Back"));
obj->name="cmdBack";
obj->eventCallback=this;
GUIObjectRoot->addChild(obj);
}
bool Addons::getAddonsList(FILE* file, SDL_Renderer& renderer, ImageManager& imageManager){
//First we download the file.
if(downloadFile(getSettings()->getValue("addon_url"),file)==false){
//NOTE: We keep the console output English so we put the string literal here twice.
cerr<<"ERROR: unable to download addons file!"<<endl;
error=_("ERROR: unable to download addons file!");
return false;
}
fclose(file);
//Load the downloaded file.
ifstream addonFile;
addonFile.open((getUserPath(USER_CACHE)+"addons").c_str());
if(!addonFile.good()) {
//NOTE: We keep the console output English so we put the string literal here twice.
cerr<<"ERROR: unable to load addon_list file!"<<endl;
/// TRANSLATORS: addon_list is the name of a file and should not be translated.
error=_("ERROR: unable to load addon_list file!");
return false;
}
//Parse the addonsfile.
TreeStorageNode obj;
{
POASerializer objSerializer;
if(!objSerializer.readNode(addonFile,&obj,true)){
//NOTE: We keep the console output English so we put the string literal here twice.
cerr<<"ERROR: Invalid file format of addons file!"<<endl;
error=_("ERROR: Invalid file format of addons file!");
return false;
}
}
//Check the addon version in the addons list.
int version=0;
if(!obj.attributes["version"].empty())
version=atoi(obj.attributes["version"][0].c_str());
if(version<MIN_VERSION || version>MAX_VERSION){
//NOTE: We keep the console output English so we put the string literal here twice.
cerr<<"ERROR: Addon list version is unsupported! (received: "<<version<<" supported:"<<MIN_VERSION<<"-"<<MAX_VERSION<<")"<<endl;
error=_("ERROR: Addon list version is unsupported!");
return false;
}
//Also load the installed_addons file.
ifstream iaddonFile;
iaddonFile.open((getUserPath(USER_CONFIG)+"installed_addons").c_str());
if(!iaddonFile) {
//The installed_addons file doesn't exist, so we create it.
ofstream iaddons;
iaddons.open((getUserPath(USER_CONFIG)+"installed_addons").c_str());
iaddons<<" "<<endl;
iaddons.close();
//Also load the installed_addons file.
iaddonFile.open((getUserPath(USER_CONFIG)+"installed_addons").c_str());
if(!iaddonFile) {
//NOTE: We keep the console output English so we put the string literal here twice.
cerr<<"ERROR: Unable to create the installed_addons file."<<endl;
/// TRANSLATORS: installed_addons is the name of a file and should not be translated.
error=_("ERROR: Unable to create the installed_addons file.");
return false;
}
}
//And parse the installed_addons file.
TreeStorageNode obj1;
{
POASerializer objSerializer;
if(!objSerializer.readNode(iaddonFile,&obj1,true)){
//NOTE: We keep the console output English so we put the string literal here twice.
cerr<<"ERROR: Invalid file format of the installed_addons!"<<endl;
error=_("ERROR: Invalid file format of the installed_addons!");
return false;
}
}
//Fill the vector.
fillAddonList(obj,obj1, renderer, imageManager);
//Close the files.
iaddonFile.close();
addonFile.close();
return true;
}
void Addons::fillAddonList(TreeStorageNode &objAddons, TreeStorageNode &objInstalledAddons,
SDL_Renderer& renderer, ImageManager& imageManager){
//Loop through the blocks of the addons file.
//These should contain the types levels, levelpacks, themes.
for(unsigned int i=0;i<objAddons.subNodes.size();i++){
TreeStorageNode* block=objAddons.subNodes[i];
if(block==NULL) continue;
//Check what kind of block it is, only category at the moment.
if(block->name=="category" && block->value.size()>0){
string type=block->value[0];
//Now loop the entries(subNodes) of the block.
for(unsigned int i=0;i<block->subNodes.size();i++){
TreeStorageNode* entry=block->subNodes[i];
if(entry==NULL) continue;
if(entry->name=="entry" && entry->value.size()==1){
//The entry is valid so create a new Addon.
Addon addon;
addon.icon=nullptr;
addon.screenshot=nullptr;
addon.type=type;
addon.name=entry->value[0];
addon.version = 0;
addon.installedVersion = 0;
if(!entry->attributes["file"].empty())
addon.file=entry->attributes["file"][0];
if(!entry->attributes["author"].empty())
addon.author=entry->attributes["author"][0];
if(!entry->attributes["description"].empty())
addon.description=entry->attributes["description"][0];
if(!entry->attributes["license"].empty())
addon.license=entry->attributes["license"][0];
if(!entry->attributes["website"].empty())
addon.website=entry->attributes["website"][0];
if(entry->attributes["icon"].size()>1){
//There are (at least) two values, the url to the icon and its md5sum used for caching.
addon.icon=loadCachedImage(
entry->attributes["icon"][0].c_str(),
entry->attributes["icon"][1].c_str(),
imageManager
);
}
if(entry->attributes["screenshot"].size()>1){
//There are (at least) two values, the url to the screenshot and its md5sum used for caching.
addon.screenshot=loadCachedTexture(
entry->attributes["screenshot"][0].c_str(),
entry->attributes["screenshot"][1].c_str(),
renderer,
imageManager
);
}
if(!entry->attributes["version"].empty())
addon.version=atoi(entry->attributes["version"][0].c_str());
addon.upToDate=false;
addon.installed=false;
//Check if the addon is already installed.
for(unsigned int i=0;i<objInstalledAddons.subNodes.size();i++){
TreeStorageNode* installed=objInstalledAddons.subNodes[i];
if(installed==NULL) continue;
if(installed->name=="entry" && installed->value.size()==3){
if(addon.type.compare(installed->value[0])==0 && addon.name.compare(installed->value[1])==0) {
addon.installed=true;
addon.installedVersion=atoi(installed->value[2].c_str());
if(addon.installedVersion>=addon.version) {
addon.upToDate=true;
}
//Read the dependencies and content from the file.
for(unsigned int j=0;j<installed->subNodes.size();j++){
if(installed->subNodes[j]->name=="content"){
TreeStorageNode* obj=installed->subNodes[j];
for(unsigned int k=0;k<obj->subNodes.size();k++){
if(obj->subNodes[k]->value.size()==1)
addon.content.push_back(pair<string,string>(obj->subNodes[k]->name,obj->subNodes[k]->value[0]));
}
}else if(installed->subNodes[j]->name=="dependencies"){
TreeStorageNode* obj=installed->subNodes[j];
for(unsigned int k=0;k<obj->subNodes.size();k++){
if(obj->subNodes[k]->value.size()==1)
addon.dependencies.push_back(pair<string,string>(obj->subNodes[k]->name,obj->subNodes[k]->value[0]));
}
}
}
}
}
}
//Finally put him in the list.
addons.push_back(addon);
}
}
}
}
}
void Addons::addonsToList(const std::string &type, SDL_Renderer& renderer, ImageManager&){
//Clear the list.
list->clearItems();
//Loop through the addons.
for(unsigned int i=0;i<addons.size();i++) {
//Make sure the addon is of the requested type.
if(addons[i].type!=type)
continue;
const Addon& addon=addons[i];
string entry=addon.name+" by "+addon.author;
if(addon.installed){
if(addon.upToDate){
entry+=" *";
}else{
entry+=" +";
}
}
SurfacePtr surf = createSurface(list->width,74);
//Check if there's an icon for the addon.
if(addon.icon){
applySurface(5, 5, addon.icon, surf.get(), NULL);
}else{
if(type=="levels")
applySurface(5, 5, addonIcon[0], surf.get(), NULL);
else if(type=="levelpacks")
applySurface(5, 5, addonIcon[1], surf.get(), NULL);
else
applySurface(5, 5, addonIcon[2], surf.get(), NULL);
}
- SDL_Color black={0,0,0,0};
- SDL_Surface* nameSurf=TTF_RenderUTF8_Blended(fontGUI,addon.name.c_str(),black);
+ SDL_Surface* nameSurf=TTF_RenderUTF8_Blended(fontGUI,addon.name.c_str(),objThemes.getTextColor(true));
SDL_SetSurfaceAlphaMod(nameSurf,0xFF);
applySurface(74,-1,nameSurf,surf.get(),NULL);
SDL_FreeSurface(nameSurf);
/// TRANSLATORS: indicates the author of an addon.
string authorLine = tfm::format(_("by %s"),addon.author);
- SDL_Surface* authorSurf=TTF_RenderUTF8_Blended(fontText,authorLine.c_str(),black);
+ SDL_Surface* authorSurf=TTF_RenderUTF8_Blended(fontText,authorLine.c_str(),objThemes.getTextColor(true));
SDL_SetSurfaceAlphaMod(authorSurf,0xFF);
applySurface(74,43,authorSurf,surf.get(),NULL);
SDL_FreeSurface(authorSurf);
if(addon.installed){
if(addon.upToDate){
- SDL_Surface* infoSurf=TTF_RenderUTF8_Blended(fontText,_("Installed"),black);
+ SDL_Surface* infoSurf=TTF_RenderUTF8_Blended(fontText,_("Installed"),objThemes.getTextColor(true));
SDL_SetSurfaceAlphaMod(infoSurf,0xFF);
applySurface(surf->w-infoSurf->w-32,(surf->h-infoSurf->h)/2,infoSurf,surf.get(),NULL);
SDL_FreeSurface(infoSurf);
}else{
- SDL_Surface* infoSurf=TTF_RenderUTF8_Blended(fontText,_("Updatable"),black);
+ SDL_Surface* infoSurf=TTF_RenderUTF8_Blended(fontText,_("Updatable"),objThemes.getTextColor(true));
SDL_SetSurfaceAlphaMod(infoSurf,0xFF);
applySurface(surf->w-infoSurf->w-32,(surf->h-infoSurf->h)/2,infoSurf,surf.get(),NULL);
SDL_FreeSurface(infoSurf);
}
}else{
- SDL_Color grey={127,127,127};
- SDL_Surface* infoSurf=TTF_RenderUTF8_Blended(fontText,_("Not installed"),grey);
+ SDL_Color c = objThemes.getTextColor(true);
+ c.r = c.r / 2 + 128;
+ c.g = c.g / 2 + 128;
+ c.b = c.b / 2 + 128;
+ SDL_Surface* infoSurf = TTF_RenderUTF8_Blended(fontText, _("Not installed"), c);
SDL_SetSurfaceAlphaMod(infoSurf,0xFF);
applySurface(surf->w-infoSurf->w-32,(surf->h-infoSurf->h)/2,infoSurf,surf.get(),NULL);
SDL_FreeSurface(infoSurf);
}
list->addItem(renderer,entry,textureFromSurface(renderer,std::move(surf)));
}
}
bool Addons::saveInstalledAddons(){
//Open the file.
ofstream iaddons;
iaddons.open((getUserPath(USER_CONFIG)+"installed_addons").c_str());
if(!iaddons) return false;
TreeStorageNode installed;
//Loop through all the addons.
vector<Addon>::iterator it;
for(it=addons.begin();it!=addons.end();++it){
//Check if the level is installed or not.
if(it->installed) {
TreeStorageNode *entry=new TreeStorageNode;
entry->name="entry";
entry->value.push_back(it->type);
entry->value.push_back(it->name);
char version[64];
sprintf(version,"%d",it->installedVersion);
entry->value.push_back(version);
//Now add a subNode for each content.
TreeStorageNode* content=new TreeStorageNode;
content->name="content";
for(unsigned int i=0;i<it->content.size();i++){
TreeStorageNode* contentEntry=new TreeStorageNode;
contentEntry->name=it->content[i].first;
contentEntry->value.push_back(it->content[i].second);
//Add the content node to the entry node.
content->subNodes.push_back(contentEntry);
}
entry->subNodes.push_back(content);
//Now add a sub node for the dependencies.
TreeStorageNode* deps=new TreeStorageNode;
deps->name="dependencies";
for(unsigned int i=0;i<it->dependencies.size();i++){
TreeStorageNode* depsEntry=new TreeStorageNode;
depsEntry->name=it->dependencies[i].first;
depsEntry->value.push_back(it->dependencies[i].second);
//Add the content node to the entry node.
deps->subNodes.push_back(depsEntry);
}
entry->subNodes.push_back(deps);
//And add the entry to the top node.
installed.subNodes.push_back(entry);
}
}
//And write away the file.
POASerializer objSerializer;
objSerializer.writeNode(&installed,iaddons,true,true);
return true;
}
SharedTexture Addons::loadCachedTexture(const char* url,const char* md5sum,
SDL_Renderer& renderer, ImageManager& imageManager){
//Check if the image is cached.
string imageFile=getUserPath(USER_CACHE)+"images/"+md5sum;
if(fileExists(imageFile.c_str())){
//It is, so load the image.
return imageManager.loadTexture(imageFile, renderer);
}else{
//Download the image.
FILE* file=fopen(imageFile.c_str(),"wb");
//Downloading failed.
if(!downloadFile(url,file)){
cerr<<"ERROR: Unable to download image from "<<url<<endl;
fclose(file);
return NULL;
}
fclose(file);
//Load the image.
return imageManager.loadTexture(imageFile, renderer);
}
}
SDL_Surface* Addons::loadCachedImage(const char* url, const char* md5sum,
ImageManager& imageManager){
//Check if the image is cached.
string imageFile = getUserPath(USER_CACHE) + "images/" + md5sum;
if (fileExists(imageFile.c_str())){
//It is, so load the image.
return imageManager.loadImage(imageFile);
} else{
//Download the image.
FILE* file = fopen(imageFile.c_str(), "wb");
//Downloading failed.
if (!downloadFile(url, file)){
cerr << "ERROR: Unable to download image from " << url << endl;
fclose(file);
return NULL;
}
fclose(file);
//Load the image.
return imageManager.loadImage(imageFile);
}
}
void Addons::handleEvents(ImageManager&, SDL_Renderer&){
//Check if we should quit.
if(event.type==SDL_QUIT){
//Save the installed addons before exiting.
saveInstalledAddons();
setNextState(STATE_EXIT);
}
//Check if escape is pressed, if so return to the main menu.
if(inputMgr.isKeyUpEvent(INPUTMGR_ESCAPE)){
setNextState(STATE_MENU);
}
}
void Addons::logic(ImageManager&, SDL_Renderer&){}
void Addons::render(ImageManager&, SDL_Renderer& renderer){
//Draw background.
objThemes.getBackground(true)->draw(renderer);
//Draw the title.
drawTitleTexture(SCREEN_WIDTH, *title, renderer);
}
void Addons::resize(ImageManager& imageManager, SDL_Renderer& renderer){
//Delete the gui (if any).
if(GUIObjectRoot){
delete GUIObjectRoot;
GUIObjectRoot=NULL;
}
//Now create a new one.
createGUI(renderer, imageManager);
}
void Addons::showAddon(ImageManager& imageManager, SDL_Renderer& renderer){
//Make sure an addon is selected.
if(!selected)
return;
//Create a root object.
GUIObject* root=new GUIFrame(imageManager,renderer,(SCREEN_WIDTH-600)/2,(SCREEN_HEIGHT-400)/2,600,400,selected->name.c_str());
//Create the 'by creator' label.
GUIObject* obj=new GUILabel(imageManager,renderer,0,50,600,50,tfm::format(_("by %s"),selected->author).c_str(),0,true,true,GUIGravityCenter);
root->addChild(obj);
//Create the description text.
std::string s = tfm::format(_("Version: %d\n"), selected->version);
if (selected->installed) {
s += tfm::format(_("Installed version: %d\n"), selected->installedVersion);
}
if (!selected->license.empty()) {
std::string license;
license = selected->license;
// if the license doesn't include url, try to detect it from a predefined list
if (license.find("://") == std::string::npos) {
std::string normalized;
for (char c : license) {
if ((c >= '0' && c <= '9') || (c >= 'A' && c <= 'Z')) {
normalized.push_back(c);
} else if (c >= 'a' && c <= 'z') {
normalized.push_back(c + ('A' - 'a'));
}
}
const char* licenses[] = {
// AGPL
"AGPL1", "AGPLV1", NULL, "http://www.affero.org/oagpl.html",
"AGPL2", "AGPLV2", NULL, "http://www.affero.org/agpl2.html",
"AGPL", NULL, "https://gnu.org/licenses/agpl.html",
// LGPL
"LGPL21", "LGPLV21", NULL, "https://www.gnu.org/licenses/old-licenses/lgpl-2.1.html",
"LGPL2", "LGPLV2", NULL, "https://www.gnu.org/licenses/old-licenses/lgpl-2.0.html",
"LGPL", NULL, "https://www.gnu.org/copyleft/lesser.html",
// GPL
"GPL1", "GPLV1", NULL, "https://www.gnu.org/licenses/old-licenses/gpl-1.0.html",
"GPL2", "GPLV2", NULL, "https://www.gnu.org/licenses/old-licenses/gpl-2.0.html",
"GPL", NULL, "https://gnu.org/licenses/gpl.html",
// CC BY-NC-ND
"CCBYNCND1", "CCBYNDNC1", NULL, "https://creativecommons.org/licenses/by-nd-nc/1.0",
"CCBYNCND25", "CCBYNDNC25", NULL, "https://creativecommons.org/licenses/by-nc-nd/2.5",
"CCBYNCND2", "CCBYNDNC2", NULL, "https://creativecommons.org/licenses/by-nc-nd/2.0",
"CCBYNCND3", "CCBYNDNC3", NULL, "https://creativecommons.org/licenses/by-nc-nd/3.0",
"CCBYNCND", "CCBYNDNC", NULL, "https://creativecommons.org/licenses/by-nc-nd/4.0",
// CC BY-NC-SA
"CCBYNCSA1", NULL, "https://creativecommons.org/licenses/by-nc-sa/1.0",
"CCBYNCSA25", NULL, "https://creativecommons.org/licenses/by-nc-sa/2.5",
"CCBYNCSA2", NULL, "https://creativecommons.org/licenses/by-nc-sa/2.0",
"CCBYNCSA3", NULL, "https://creativecommons.org/licenses/by-nc-sa/3.0",
"CCBYNCSA", NULL, "https://creativecommons.org/licenses/by-nc-sa/4.0",
// CC BY-ND
"CCBYND1", NULL, "https://creativecommons.org/licenses/by-nd/1.0",
"CCBYND25", NULL, "https://creativecommons.org/licenses/by-nd/2.5",
"CCBYND2", NULL, "https://creativecommons.org/licenses/by-nd/2.0",
"CCBYND3", NULL, "https://creativecommons.org/licenses/by-nd/3.0",
"CCBYND", NULL, "https://creativecommons.org/licenses/by-nd/4.0",
// CC BY-NC
"CCBYNC1", NULL, "https://creativecommons.org/licenses/by-nc/1.0",
"CCBYNC25", NULL, "https://creativecommons.org/licenses/by-nc/2.5",
"CCBYNC2", NULL, "https://creativecommons.org/licenses/by-nc/2.0",
"CCBYNC3", NULL, "https://creativecommons.org/licenses/by-nc/3.0",
"CCBYNC", NULL, "https://creativecommons.org/licenses/by-nc/4.0",
// CC BY-SA
"CCBYSA1", NULL, "https://creativecommons.org/licenses/by-sa/1.0",
"CCBYSA25", NULL, "https://creativecommons.org/licenses/by-sa/2.5",
"CCBYSA2", NULL, "https://creativecommons.org/licenses/by-sa/2.0",
"CCBYSA3", NULL, "https://creativecommons.org/licenses/by-sa/3.0",
"CCBYSA", NULL, "https://creativecommons.org/licenses/by-sa/4.0",
// CC BY
"CCBY1", NULL, "https://creativecommons.org/licenses/by/1.0",
"CCBY25", NULL, "https://creativecommons.org/licenses/by/2.5",
"CCBY2", NULL, "https://creativecommons.org/licenses/by/2.0",
"CCBY3", NULL, "https://creativecommons.org/licenses/by/3.0",
"CCBY", NULL, "https://creativecommons.org/licenses/by/4.0",
// CC0
"CC0", NULL, "https://creativecommons.org/publicdomain/zero/1.0",
// WTFPL
"WTFPL", NULL, "http://www.wtfpl.net/",
// end
NULL,
};
for (int i = 0; licenses[i]; i++) {
bool found = false;
for (; licenses[i]; i++) {
if (normalized.find(licenses[i]) != std::string::npos) found = true;
}
i++;
if (found) {
license += tfm::format(" <%s>", licenses[i]);
break;
}
}
}
s += tfm::format(_("License: %s\n"), license);
}
if (!selected->website.empty()) {
s += tfm::format(_("Website: %s\n"), selected->website);
}
s += '\n';
if (selected->description.empty()) {
s += _("(No descriptions provided)");
} else {
s += selected->description;
}
GUITextArea* description=new GUITextArea(imageManager,renderer,10,100,370,200);
description->setString(renderer, s);
description->editable=false;
description->resize();
description->extractHyperlinks();
root->addChild(description);
//Create the screenshot image. (If a screenshot is missing, we use the default screenshot.)
GUIImage* img=new GUIImage(imageManager,renderer,390,100,200,150,selected->screenshot?selected->screenshot:screenshot);
root->addChild(img);
//Add buttons depending on the installed/update status.
if(selected->installed && !selected->upToDate){
GUIObject* bRemove=new GUIButton(imageManager,renderer,root->width*0.97,350,-1,32,_("Remove"),0,true,true,GUIGravityRight);
bRemove->name="cmdRemove";
bRemove->eventCallback=this;
root->addChild(bRemove);
//Create a back button.
GUIObject* bBack=new GUIButton(imageManager,renderer,root->width*0.03,350,-1,32,_("Back"),0,true,true,GUIGravityLeft);
bBack->name="cmdCloseOverlay";
bBack->eventCallback=this;
root->addChild(bBack);
//Update widget sizes.
root->render(renderer, 0,0,false);
//Create a nicely centered button.
obj=new GUIButton(imageManager,renderer,(int)floor((bBack->left+bBack->width+bRemove->left-bRemove->width)*0.5),350,-1,32,_("Update"),0,true,true,GUIGravityCenter);
obj->name="cmdUpdate";
obj->eventCallback=this;
root->addChild(obj);
}else{
if(!selected->installed){
obj=new GUIButton(imageManager,renderer,root->width*0.9,350,-1,32,_("Install"),0,true,true,GUIGravityRight);
obj->name="cmdInstall";
obj->eventCallback=this;
root->addChild(obj);
}else if(selected->upToDate){
obj=new GUIButton(imageManager,renderer,root->width*0.9,350,-1,32,_("Remove"),0,true,true,GUIGravityRight);
obj->name="cmdRemove";
obj->eventCallback=this;
root->addChild(obj);
}
//Create a back button.
obj=new GUIButton(imageManager,renderer,root->width*0.1,350,-1,32,_("Back"),0,true,true,GUIGravityLeft);
obj->name="cmdCloseOverlay";
obj->eventCallback=this;
root->addChild(obj);
}
new GUIOverlay(renderer, root);
}
void Addons::GUIEventCallback_OnEvent(ImageManager& imageManager, SDL_Renderer& renderer, std::string name,GUIObject* obj,int eventType){
if(name=="lstTabs"){
//Get the category type.
type=categoryList->getName();
//Get the list corresponding with the category and select the first entry.
addonsToList(type, renderer, imageManager);
list->value=0;
//Call an event as if an entry in the addons listbox was clicked.
GUIEventCallback_OnEvent(imageManager, renderer, "lstAddons",list,GUIEventChange);
}else if(name=="lstAddons"){
//Check which type of event.
if(eventType==GUIEventChange){
//Get the addon struct that belongs to it.
Addon* addon=NULL;
//Make sure the addon list on screen isn't empty.
if(!list->item.empty()){
//Get the name of the (newly) selected entry.
string entry=list->getItem(list->value);
//Loop through the addons of the selected category.
for(unsigned int i=0;i<addons.size();i++){
//Make sure the addons are of the same type.
if(addons[i].type!=categoryList->getName())
continue;
string prefix=addons[i].name;
if(!entry.compare(0,prefix.size(),prefix)){
addon=&addons[i];
}
}
}
//Set the new addon as selected and unselect the list.
selected=addon;
list->value=-1;
}else if(eventType==GUIEventClick){
//Make sure an addon is selected.
if(selected){
showAddon(imageManager,renderer);
}
}
}else if(name=="cmdBack"){
saveInstalledAddons();
setNextState(STATE_MENU);
}else if(name=="cmdCloseOverlay"){
//We can safely delete the GUIObjectRoot, since it's handled by the GUIOverlay.
delete GUIObjectRoot;
GUIObjectRoot=NULL;
}else if(name=="cmdUpdate"){
//NOTE: This simply removes the addon and reinstalls it.
//The complete addon is downloaded either way so no need for checking what has been changed/added/removed/etc...
if(selected){
removeAddon(imageManager,renderer,selected);
installAddon(imageManager,renderer,selected);
}
addonsToList(categoryList->getName(), renderer, imageManager);
}else if(name=="cmdInstall"){
if(selected)
installAddon(imageManager,renderer,selected);
addonsToList(categoryList->getName(), renderer, imageManager);
}else if(name=="cmdRemove"){
//TODO: Check for dependencies.
//Loop through the addons to check if this addon is a dependency of another addon.
vector<Addon>::iterator it;
for(it=addons.begin();it!=addons.end();++it){
//Check if the addon has dependencies.
if(!it->dependencies.empty()){
vector<pair<string,string> >::iterator depIt;
for(depIt=it->dependencies.begin();depIt!=it->dependencies.end();++depIt){
if(depIt->first=="addon" && depIt->second==selected->name){
msgBox(imageManager,renderer,"This addon can't be removed because it's needed by "+it->name,MsgBoxOKOnly,"Dependency");
return;
}
}
}
}
if(selected)
removeAddon(imageManager,renderer,selected);
addonsToList(categoryList->getName(), renderer, imageManager);
}
//NOTE: In case of install/remove/update we can delete the GUIObjectRoot, since it's managed by the GUIOverlay.
if(name=="cmdUpdate" || name=="cmdInstall" || name=="cmdRemove"){
delete GUIObjectRoot;
GUIObjectRoot=NULL;
}
}
void Addons::removeAddon(ImageManager& imageManager,SDL_Renderer& renderer, Addon* addon){
//To remove an addon we loop over the content vector in the structure.
//NOTE: This should contain all INSTALLED content, if something failed during installation it isn't added.
for(unsigned int i=0;i<addon->content.size();i++){
//Check the type of content.
if(addon->content[i].first=="file"){
string file=getUserPath(USER_DATA)+addon->content[i].second;
//Check if the file exists.
if(!fileExists(file.c_str())){
cerr<<"WARNING: File '"<<file<<"' appears to have been removed already."<<endl;
msgBox(imageManager,renderer,"WARNING: File '"+file+"' appears to have been removed already.",MsgBoxOKOnly,"Addon error");
continue;
}
//Remove the file.
if(!removeFile(file.c_str())){
cerr<<"ERROR: Unable to remove file '"<<file<<"'!"<<endl;
msgBox(imageManager,renderer,"ERROR: Unable to remove file '"+file+"'!",MsgBoxOKOnly,"Addon error");
continue;
}
}else if(addon->content[i].first=="folder"){
string dir=getUserPath(USER_DATA)+addon->content[i].second;
//Check if the directory exists.
if(!dirExists(dir.c_str())){
cerr<<"WARNING: Directory '"<<dir<<"' appears to have been removed already."<<endl;
msgBox(imageManager,renderer,"WARNING: Directory '"+dir+"' appears to have been removed already.",MsgBoxOKOnly,"Addon error");
continue;
}
//Remove the directory.
if(!removeDirectory(dir.c_str())){
cerr<<"ERROR: Unable to remove directory '"<<dir<<"'!"<<endl;
msgBox(imageManager,renderer,"ERROR: Unable to remove directory '"+dir+"'!",MsgBoxOKOnly,"Addon error");
continue;
}
}else if(addon->content[i].first=="level"){
string file=getUserPath(USER_DATA)+"levels/"+addon->content[i].second;
//Check if the level file exists.
if(!fileExists(file.c_str())){
cerr<<"WARNING: Level '"<<file<<"' appears to have been removed already."<<endl;
msgBox(imageManager,renderer,"WARNING: Level '"+file+"' appears to have been removed already.",MsgBoxOKOnly,"Addon error");
continue;
}
//Remove the level file.
if(!removeFile(file.c_str())){
cerr<<"ERROR: Unable to remove level '"<<file<<"'!"<<endl;
msgBox(imageManager,renderer,"ERROR: Unable to remove level '"+file+"'!",MsgBoxOKOnly,"Addon error");
continue;
}
//Also remove the level from the Levels levelpack.
LevelPack* levelsPack=getLevelPackManager()->getLevelPack("Levels/");
for(int i=0;i<levelsPack->getLevelCount();i++){
if(levelsPack->getLevelFile(i)==file){
//Remove the level and break out of the loop.
levelsPack->removeLevel(i);
break;
}
}
}else if(addon->content[i].first=="levelpack"){
//FIXME: We assume no trailing slash since there mustn't be one for installing, bad :(
string dir=getUserPath(USER_DATA)+"levelpacks/"+addon->content[i].second+"/";
//Check if the directory exists.
if(!dirExists(dir.c_str())){
cerr<<"WARNING: Levelpack directory '"<<dir<<"' appears to have been removed already."<<endl;
msgBox(imageManager,renderer,"WARNING: Levelpack directory '"+dir+"' appears to have been removed already.",MsgBoxOKOnly,"Addon error");
continue;
}
//Remove the directory.
if(!removeDirectory(dir.c_str())){
cerr<<"ERROR: Unable to remove levelpack directory '"<<dir<<"'!"<<endl;
msgBox(imageManager,renderer,"ERROR: Unable to remove levelpack directory '"+dir+"'!",MsgBoxOKOnly,"Addon error");
continue;
}
//Also remove the levelpack from the levelpackManager.
getLevelPackManager()->removeLevelPack(dir);
}
}
//Now that the content has been removed clear the content list itself.
addon->content.clear();
//And finally set the addon to not installed.
addon->installed=false;
addon->installedVersion=0;
//Also clear the 'offline' information.
addon->content.clear();
addon->dependencies.clear();
}
void Addons::installAddon(ImageManager& imageManager,SDL_Renderer& renderer, Addon* addon){
string tmpDir=getUserPath(USER_CACHE)+"tmp/";
string fileName=fileNameFromPath(addon->file,true);
//Download the selected addon to the tmp folder.
if(!downloadFile(addon->file,tmpDir)){
cerr<<"ERROR: Unable to download addon file "<<addon->file<<endl;
msgBox(imageManager,renderer,"ERROR: Unable to download addon file "+addon->file,MsgBoxOKOnly,"Addon error");
return;
}
//Now extract the addon.
if(!extractFile(tmpDir+fileName,tmpDir+"/addon/")){
cerr<<"ERROR: Unable to extract addon file "<<addon->file<<endl;
msgBox(imageManager,renderer,"ERROR: Unable to extract addon file "+addon->file,MsgBoxOKOnly,"Addon error");
return;
}
ifstream metadata((tmpDir+"/addon/metadata").c_str());
if(!metadata){
cerr<<"ERROR: Addon is missing metadata!"<<endl;
msgBox(imageManager,renderer,"ERROR: Addon is missing metadata!",MsgBoxOKOnly,"Addon error");
return;
}
//Read the metadata from the addon.
TreeStorageNode obj;
{
POASerializer objSerializer;
if(!objSerializer.readNode(metadata,&obj,true)){
//NOTE: We keep the console output English so we put the string literal here twice.
cerr<<"ERROR: Invalid file format for metadata file!"<<endl;
msgBox(imageManager,renderer,"ERROR: Invalid file format for metadata file!",MsgBoxOKOnly,"Addon error");
return;
}
}
//Loop through the subNodes.
for(unsigned int i=0;i<obj.subNodes.size();i++){
//Check for the content subNode (there should only be one).
if(obj.subNodes[i]->name=="content"){
TreeStorageNode* obj1=obj.subNodes[i];
//Loop through the subNodes of that.
for(unsigned int j=0;j<obj1->subNodes.size();j++){
TreeStorageNode* obj2=obj1->subNodes[j];
//This code happens for all types of content.
string source=tmpDir+"addon/content/";
if(obj2->value.size()>0)
source+=obj2->value[0];
//The destination MUST be in the user data path.
string dest=getUserPath(USER_DATA);
if(obj2->value.size()>1)
dest+=obj2->value[1];
//Check what the content type is.
if(obj2->name=="file" && obj2->value.size()==2){
//Now copy the file.
if(fileExists(dest.c_str())){
cerr<<"WARNING: File '"<<dest<<"' already exists, addon may be broken or not working!"<<endl;
msgBox(imageManager,renderer,"WARNING: File '"+dest+"' already exists, addon may be broken or not working!",MsgBoxOKOnly,"Addon error");
continue;
}
if(!copyFile(source.c_str(),dest.c_str())){
cerr<<"WARNING: Unable to copy file '"<<source<<"' to '"<<dest<<"', addon may be broken or not working!"<<endl;
msgBox(imageManager,renderer,"WARNING: Unable to copy file '"+source+"' to '"+dest+"', addon may be broken or not working!",MsgBoxOKOnly,"Addon error");
continue;
}
//Add it to the content vector.
addon->content.push_back(pair<string,string>("file",obj2->value[1]));
}else if(obj2->name=="folder" && obj2->value.size()==2){
//The dest must NOT exist, otherwise it will fail.
if(dirExists(dest.c_str())){
cerr<<"WARNING: Destination directory '"<<dest<<"' already exists, addon may be broken or not working!"<<endl;
msgBox(imageManager,renderer,"WARNING: Destination directory '"+dest+"' already exists, addon may be broken or not working!",MsgBoxOKOnly,"Addon error");
continue;
}
//FIXME: Copy the directory instead of renaming it, in case the same folder/parts of the folder are needed in different places.
if(!renameDirectory(source.c_str(),dest.c_str())){
cerr<<"WARNING: Unable to move directory '"<<source<<"' to '"<<dest<<"', addon may be broken or not working!"<<endl;
msgBox(imageManager,renderer,"WARNING: Unable to move directory '"+source+"' to '"+dest+"', addon may be broken or not working!",MsgBoxOKOnly,"Addon error");
continue;
}
//Add it to the content vector.
addon->content.push_back(pair<string,string>("folder",obj2->value[1]));
}else if(obj2->name=="level" && obj2->value.size()==1){
//The destination MUST be in the levels folder in the user data path.
dest+="levels/"+fileNameFromPath(source);
//Now copy the file.
if(fileExists(dest.c_str())){
cerr<<"WARNING: Level '"<<dest<<"' already exists, addon may be broken or not working!"<<endl;
msgBox(imageManager,renderer,"WARNING: Level '"+dest+"' already exists, addon may be broken or not working!",MsgBoxOKOnly,"Addon error");
continue;
}
if(!copyFile(source.c_str(),dest.c_str())){
cerr<<"WARNING: Unable to copy level '"<<source<<"' to '"<<dest<<"', addon may be broken or not working!"<<endl;
msgBox(imageManager,renderer,"WARNING: Unable to copy level '"+source+"' to '"+dest+"', addon may be broken or not working!",MsgBoxOKOnly,"Addon error");
continue;
}
//It's a level so add it to the Levels levelpack.
LevelPack* levelsPack=getLevelPackManager()->getLevelPack("Levels/");
if(levelsPack){
levelsPack->addLevel(dest);
levelsPack->setLocked(levelsPack->getLevelCount()-1);
}else{
cerr<<"ERROR: Unable to add level to Levels levelpack"<<endl;
}
addon->content.push_back(pair<string,string>("level",fileNameFromPath(source)));
}else if(obj2->name=="levelpack" && obj2->value.size()==1){
//TODO: Check if the source contains a trailing slash.
//The destination MUST be in the user data path.
dest+="levelpacks/"+fileNameFromPath(source);
//The dest must NOT exist, otherwise it will fail.
if(dirExists(dest.c_str())){
cerr<<"WARNING: Levelpack directory '"<<dest<<"' already exists, addon may be broken or not working!"<<endl;
msgBox(imageManager,renderer,"WARNING: Levelpack directory '"+dest+"' already exists, addon may be broken or not working!",MsgBoxOKOnly,"Addon error");
continue;
}
//FIXME: Copy the directory instead of renaming it, in case the same folder/parts of the folder are needed in different places.
if(!renameDirectory(source.c_str(),dest.c_str())){
cerr<<"WARNING: Unable to move directory '"<<source<<"' to '"<<dest<<"', addon may be broken or not working!"<<endl;
msgBox(imageManager,renderer,"WARNING: Unable to move directory '"+source+"' to '"+dest+"', addon may be broken or not working!",MsgBoxOKOnly,"Addon error");
continue;
}
//It's a levelpack so add it to the levelpack manager.
getLevelPackManager()->loadLevelPack(dest);
addon->content.push_back(pair<string,string>("levelpack",fileNameFromPath(source)));
}
}
}else if(obj.subNodes[i]->name=="dependencies"){
TreeStorageNode* obj1=obj.subNodes[i];
//Loop through the subNodes of that.
for(unsigned int j=0;j<obj1->subNodes.size();j++){
TreeStorageNode* obj2=obj1->subNodes[j];
if(obj2->name=="addon" && obj2->value.size()>0){
Addon* dep=NULL;
//Check if the requested addon can be found.
vector<Addon>::iterator it;
for(it=addons.begin();it!=addons.end();++it){
if(it->name==obj2->value[0]){
dep=&(*it);
break;
}
}
if(!dep){
cerr<<"ERROR: Addon requires another addon ("<<obj2->value[0]<<") which can't be found!"<<endl;
msgBox(imageManager,renderer,"ERROR: Addon requires another addon ("+obj2->value[0]+") which can't be found!",MsgBoxOKOnly,"Addon error");
continue;
}
//The addon has been found, try to install it.
//FIXME: Somehow prevent recursion, maybe max depth (??)
if(!dep->installed){
msgBox(imageManager,renderer,"The addon "+dep->name+" is needed and will be installed now.",MsgBoxOKOnly,"Dependency");
installAddon(imageManager,renderer, dep);
}
//Add the dependency to the addon.
addon->dependencies.push_back(pair<string,string>("addon",dep->name));
}
}
}
}
//The addon is installed and up to date, but not necessarily flawless.
addon->installed=true;
addon->upToDate=true;
addon->installedVersion=addon->version;
}
diff --git a/src/GUIListBox.cpp b/src/GUIListBox.cpp
index 56e5bfd..8ea2599 100644
--- a/src/GUIListBox.cpp
+++ b/src/GUIListBox.cpp
@@ -1,556 +1,550 @@
/*
* 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/>.
*/
#include "Functions.h"
#include "GUIListBox.h"
#include "ThemeManager.h"
using namespace std;
namespace {
inline int tHeight(const SharedTexture& t) {
if(t) {
return rectFromTexture(*t).h;
} else {
return 0;
}
}
inline int tWidth(const SharedTexture& t) {
if(t) {
return rectFromTexture(*t).w;
} else {
return 0;
}
}
}
GUIListBox::GUIListBox(ImageManager& imageManager, SDL_Renderer& renderer,int left,int top,int width,int height,bool enabled,bool visible,int gravity):
GUIObject(imageManager,renderer,left,top,width,height,NULL,-1,enabled,visible,gravity),selectable(true),clickEvents(false){
//Set the state -1.
state=-1;
//Create the scrollbar and add it to the children.
scrollBar=new GUIScrollBar(imageManager,renderer,width-16,0,16,height,1,0,0,0,1,1,true,true);
childControls.push_back(scrollBar);
}
GUIListBox::~GUIListBox(){
//Remove all items and cache.
clearItems();
//We need to delete every child we have.
for(unsigned int i=0;i<childControls.size();i++){
delete childControls[i];
}
//Deleted the childs now empty the childControls vector.
childControls.clear();
}
bool GUIListBox::handleEvents(SDL_Renderer& renderer,int x,int y,bool enabled,bool visible,bool processed){
//Boolean if the event is processed.
bool b=processed;
//The GUIObject is only enabled when he and his parent are enabled.
enabled=enabled && this->enabled;
//The GUIObject is only enabled when he and his parent are enabled.
visible=visible && this->visible;
//Get the absolute position.
x+=left;
y+=top;
//Update the scrollbar.
if(scrollBar->visible)
b=b||scrollBar->handleEvents(renderer,x,y,enabled,visible,b);
//Set state negative.
state=-1;
//Check if the GUIListBox is visible, enabled and no event has been processed before.
if(enabled&&visible&&!b){
//The mouse location (x=i, y=j) and the mouse button (k).
int i,j;
SDL_GetMouseState(&i,&j);
//Convert the mouse location to a relative location.
i-=x;
j-=y;
//Check if the mouse is inside the GUIListBox.
if(i>=0&&i<width-4&&j>=0&&j<height-4){
//Calculate selected item.
int idx=-1;
int yPos=-firstItemY;
int i=scrollBar->value;
if(yPos!=0) i--;
for(;i<images.size();++i){
const SharedTexture& tex = images.at(i);
if(tex){
yPos+=tHeight(tex);
}
if(j<yPos){
idx=i;
break;
}
}
//If the entry isn't above the max we have an event.
if(idx>=0&&idx<(int)item.size()&&selectable){
state=idx;
//Check if the left mouse button is pressed.
if(event.type==SDL_MOUSEBUTTONDOWN && event.button.button==SDL_BUTTON_LEFT){
//Check if the slected item changed.
if(value!=idx){
value=idx;
//If event callback is configured then add an event to the queue.
if(eventCallback){
GUIEvent e={eventCallback,name,this,GUIEventChange};
GUIEventQueue.push_back(e);
}
}
//After possibly a change event, there will always be a click event.
if(eventCallback && clickEvents){
GUIEvent e={eventCallback,name,this,GUIEventClick};
GUIEventQueue.push_back(e);
}
}
}
//Check for mouse wheel scrolling.
if(event.type==SDL_MOUSEWHEEL && event.wheel.y < 0 && scrollBar->enabled){
scrollBar->value++;
if(scrollBar->value>scrollBar->maxValue)
scrollBar->value=scrollBar->maxValue;
}else if(event.type==SDL_MOUSEWHEEL && event.wheel.y > 0 && scrollBar->enabled){
scrollBar->value--;
if(scrollBar->value<0)
scrollBar->value=0;
}
}
}
//Process child controls event except for the scrollbar.
//That's why i starts at one.
for(unsigned int i=1;i<childControls.size();i++){
bool b1=childControls[i]->handleEvents(renderer,x,y,enabled,visible,b);
//The event is processed when either our or the childs is true (or both).
b=b||b1;
}
return b;
}
void GUIListBox::render(SDL_Renderer& renderer, int x,int y,bool draw){
if(updateScrollbar){
//Calculate the height of the content.
int maxY=0;
for(const SharedTexture& t: images){
if(t){
maxY+=textureHeight(*t);
} else {
std::cerr << "WARNING: Null texture in GUIListBox!" << std::endl;
}
}
//Check if we need to show the scrollbar for many entries.
if(maxY<height){
scrollBar->maxValue=0;
scrollBar->value=0;
scrollBar->visible=false;
}else{
scrollBar->visible=true;
scrollBar->maxValue=item.size();
int yy=0;
for(int i=images.size()-1;i>0;i--){
yy+=textureHeight(*images.at(i));
if(yy>height)
break;
else
scrollBar->maxValue--;
}
scrollBar->largeChange=item.size()/4;
}
updateScrollbar=false;
}
//Rectangle the size of the GUIObject, used to draw borders.
//SDL_Rect r; //Unused local variable :/
//There's no need drawing the GUIObject when it's invisible.
if(!visible||!draw)
return;
//Get the absolute x and y location.
x+=left;
y+=top;
//Draw the background box.
const SDL_Rect r={x,y,width,height};
SDL_SetRenderDrawColor(&renderer,255,255,255,220);
SDL_RenderFillRect(&renderer, &r);
firstItemY=0;
//Loop through the entries and draw them.
if(scrollBar->value==scrollBar->maxValue&&scrollBar->visible){
int lowNumber=height;
int currentItem=images.size()-1;
while(lowNumber>=0&&currentItem>=0){
const SharedTexture& currentTexture = images.at(currentItem);
lowNumber-=tHeight(currentTexture);//->h;
if(lowNumber>0){
if(selectable){
//Check if the mouse is hovering on current entry. If so draw borders around it.
if(state==currentItem)
drawGUIBox(x,y+lowNumber-1,width,tHeight(currentTexture)+1,renderer,0x00000000);
//Check if the current entry is selected. If so draw a gray background.
if(value==currentItem)
drawGUIBox(x,y+lowNumber-1,width,tHeight(currentTexture)+1,renderer,0xDDDDDDFF);
}
applyTexture(x,y+lowNumber,*currentTexture,renderer);
}else{
// This is the top item that is partially obscured.
if(selectable){
//Check if the mouse is hovering on current entry. If so draw borders around it.
if(state==currentItem)
drawGUIBox(x,y,width,tHeight(currentTexture)+lowNumber+1,renderer,0x00000000);
//Check if the current entry is selected. If so draw a gray background.
if(value==currentItem)
drawGUIBox(x,y,width,tHeight(currentTexture)+lowNumber+1,renderer,0xDDDDDDFF);
}
firstItemY=-lowNumber;
const SDL_Rect clip{ 0, -lowNumber, textureWidth(*currentTexture), textureHeight(*currentTexture) + lowNumber };
const SDL_Rect dstRect{x, y, clip.w, clip.h};
if (clip.w > 0 && clip.h > 0) SDL_RenderCopy(&renderer, currentTexture.get(), &clip, &dstRect);
break;
}
currentItem--;
}
}else{
for(int i=scrollBar->value,j=y+1;i<(int)item.size();i++){
//Check if the current item is out side of the widget.
int yOver=tHeight(images[i]);
if(j+yOver>y+height)
yOver=y+height-j;
if (yOver > 0){
if (selectable){
//Check if the mouse is hovering on current entry. If so draw borders around it.
if (state == i)
drawGUIBox(x, j - 1, width, yOver + 1, renderer, 0x00000000);
//Check if the current entry is selected. If so draw a gray background.
if (value == i)
drawGUIBox(x, j - 1, width, yOver + 1, renderer, 0xDDDDDDFF);
}
//Draw the image.
const SDL_Rect clip{ 0, 0, tWidth(images[i]), yOver };
const SDL_Rect dstRect{ x, j, clip.w, clip.h };
SDL_RenderCopy(&renderer, images[i].get(), &clip, &dstRect);
} else if (yOver<0) {
break;
}
j+=tHeight(images[i]);
}
}
//Draw borders around the whole thing.
drawGUIBox(x,y,width,height,renderer,0x00000000);
//We now need to draw all the children of the GUIObject.
for(unsigned int i=0;i<childControls.size();i++){
childControls[i]->render(renderer,x,y,draw);
}
}
void GUIListBox::clearItems(){
item.clear();
images.clear();
}
void GUIListBox::addItem(SDL_Renderer &renderer, std::string name, SharedTexture texture) {
if(texture){
images.push_back(texture);
}else if(!texture&&!name.empty()){
- SDL_Color black={0,0,0,0};
- auto tex=SharedTexture(textureFromText(renderer, *fontText, name.c_str(), black));
+ auto tex=SharedTexture(textureFromText(renderer, *fontText, name.c_str(), objThemes.getTextColor(true)));
// Make sure we don't create any empty textures.
if(!tex) {
std::cerr << "WARNING: Failed to create texture from text: \"" << name << "\"" << std::endl;
return;
}
images.push_back(tex);
} else {
// If nothing was added, ignore it.
return;
}
item.push_back(name);
updateScrollbar=true;
}
void GUIListBox::updateItem(SDL_Renderer &renderer, int index, string newText, SharedTexture newTexture) {
if(newTexture) {
images.at(index) = newTexture;
} else if (!newTexture&&!newText.empty()) {
- SDL_Color black={0,0,0,0};
- auto tex=SharedTexture(textureFromText(renderer, *fontText, newText.c_str(), black));
+ auto tex=SharedTexture(textureFromText(renderer, *fontText, newText.c_str(), objThemes.getTextColor(true)));
// Make sure we don't create any empty textures.
if(!tex) {
std::cerr << "WARNING: Failed to update texture at index" << index << " \"" << newText << "\"" << std::endl;
return;
}
images.at(index)=tex;
} else {
return;
}
item.at(index)=newText;
updateScrollbar=true;
}
std::string GUIListBox::getItem(int index){
return item.at(index);
}
GUISingleLineListBox::GUISingleLineListBox(ImageManager& imageManager, SDL_Renderer& renderer, int left, int top, int width, int height, bool enabled, bool visible, int gravity):
GUIObject(imageManager,renderer,left,top,width,height,NULL,-1,enabled,visible,gravity),animation(0){}
void GUISingleLineListBox::addItem(string name,string label){
//Check if the label is set, if not use the name.
if(label.size()==0)
label=name;
item.push_back(pair<string,string>(name,label));
}
void GUISingleLineListBox::addItems(vector<pair<string,string> > items){
vector<pair<string,string> >::iterator it;
for(it=items.begin();it!=items.end();++it){
addItem(it->first,it->second);
}
}
void GUISingleLineListBox::addItems(vector<string> items){
vector<string>::iterator it;
for(it=items.begin();it!=items.end();++it){
addItem(*it);
}
}
string GUISingleLineListBox::getName(unsigned int index){
if(index==-1)
index=value;
if(index<0||index>item.size())
return "";
return item[index].first;
}
bool GUISingleLineListBox::handleEvents(SDL_Renderer&,int x,int y,bool enabled,bool visible,bool processed){
//Boolean if the event is processed.
bool b=processed;
//The GUIObject is only enabled when he and his parent(s) are enabled.
enabled=enabled && this->enabled;
//The GUIObject is only enabled when he and his parent(s) are enabled.
visible=visible && this->visible;
//Get the absolute position.
x+=left-gravityX;
y+=top;
state&=~0xF;
if(enabled&&visible){
//The mouse location (x=i, y=j) and the mouse button (k).
int i,j,k;
k=SDL_GetMouseState(&i,&j);
//Convert the mouse location to a relative location.
i-=x;
j-=y;
//The selected button.
//0=nothing 1=left 2=right.
int idx=0;
//Check which button the mouse is above.
if(i>=0&&i<width&&j>=0&&j<height){
if(i<26 && i<width/2){
//The left arrow.
idx=1;
}else if(i>=width-26){
//The right arrow.
idx=2;
}
}
//If idx is 0 it means the mous doesn't hover any arrow so reset animation.
if(idx==0)
animation=0;
//Check if there's a mouse button press or not.
if(k&SDL_BUTTON(1)){
if(((state>>4)&0xF)==idx)
state|=idx;
}else{
state|=idx;
}
//Check if there's a mouse press.
if(event.type==SDL_MOUSEBUTTONDOWN && event.button.button==SDL_BUTTON_LEFT && idx){
state=idx|(idx<<4);
}else if(event.type==SDL_MOUSEBUTTONUP && event.button.button==SDL_BUTTON_LEFT && idx && ((state>>4)&0xF)==idx){
int m=(int)item.size();
if(m>0){
if(idx==2){
idx=value+1;
if(idx<0||idx>=m) idx=0;
if(idx!=value){
value=idx;
//If there is an event callback then call it.
if(eventCallback){
GUIEvent e={eventCallback,name,this,GUIEventClick};
GUIEventQueue.push_back(e);
}
}
}else if(idx==1){
idx=value-1;
if(idx<0||idx>=m) idx=m-1;
if(idx!=value){
value=idx;
//If there is an event callback then call it.
if(eventCallback){
GUIEvent e={eventCallback,name,this,GUIEventClick};
GUIEventQueue.push_back(e);
}
}
}
}
}
if(event.type==SDL_MOUSEBUTTONUP) state&=0xF;
}else{
//Set state zero.
state=0;
}
return b;
}
void GUISingleLineListBox::render(SDL_Renderer& renderer, int x,int y,bool draw){
//Rectangle the size of the GUIObject, used to draw borders.
SDL_Rect r;
//There's no need drawing the GUIObject when it's invisible.
if(!visible)
return;
//NOTE: logic in the render method since it's the only part that gets called every frame.
if((state&0xF)==0x1 || (state&0xF)==0x2){
animation++;
if(animation>20)
animation=-20;
}
//Get the absolute x and y location.
x+=left;
y+=top;
if(gravity==GUIGravityCenter)
gravityX=int(width/2);
else if(gravity==GUIGravityRight)
gravityX=width;
x-=gravityX;
//Check if the enabled state changed or the caption, if so we need to clear the (old) cache.
if(enabled!=cachedEnabled || item[value].second.compare(cachedCaption)!=0){
//Free the cache.
cacheTex.reset(nullptr);
//And cache the new values.
cachedEnabled=enabled;
cachedCaption=item[value].second;
}
//Draw the text.
if(value>=0 && value<(int)item.size()){
//Get the text.
const std::string& lp=item[value].second;
//Check if the text is empty or not.
if(!lp.empty()){
if(!cacheTex){
- SDL_Color color;
- if(inDialog)
- color=objThemes.getTextColor(true);
- else
- color=objThemes.getTextColor(false);
-
+ SDL_Color color = objThemes.getTextColor(inDialog);
+
cacheTex=textureFromText(renderer, *fontGUI, lp.c_str(), color);
//If the text is too wide then we change to smaller font (?)
//NOTE: The width is 32px smaller (2x16px for the arrows).
if(rectFromTexture(*cacheTex).w>width-32){
cacheTex=textureFromText(renderer, *fontGUISmall,lp.c_str(),color);
}
}
if(draw){
//Center the text both vertically as horizontally.
const SDL_Rect textureSize = rectFromTexture(*cacheTex);
r.x=x+(width-textureSize.w)/2;
r.y=y+(height-textureSize.h)/2-GUI_FONT_RAISE;
//Draw the text.
applyTexture(r.x, r.y, cacheTex, renderer);
}
}
}
if(draw){
//Draw the arrows.
r.x=x;
if((state&0xF)==0x1)
r.x+=abs(animation/2);
r.y=y+4;
if(inDialog)
applyTexture(r.x,r.y,*arrowLeft2,renderer);
else
applyTexture(r.x,r.y,*arrowLeft1,renderer);
r.x=x+width-16;
if((state&0xF)==0x2)
r.x-=abs(animation/2);
if(inDialog)
applyTexture(r.x,r.y,*arrowRight2,renderer);
else
applyTexture(r.x,r.y,*arrowRight1,renderer);
}
}
diff --git a/src/GUIObject.cpp b/src/GUIObject.cpp
index fadb797..1d2f212 100644
--- a/src/GUIObject.cpp
+++ b/src/GUIObject.cpp
@@ -1,963 +1,950 @@
/*
* 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/>.
*/
#include "Functions.h"
#include "GUIObject.h"
#include "ThemeManager.h"
#include <algorithm>
#include <iostream>
#include <list>
#include <SDL_ttf.h>
#include "Render.h"
using namespace std;
//Set the GUIObjectRoot to NULL.
GUIObject* GUIObjectRoot=NULL;
//Initialise the event queue.
list<GUIEvent> GUIEventQueue;
void GUIObjectHandleEvents(ImageManager& imageManager, SDL_Renderer& renderer, bool kill){
//NOTE: This was already not doing anything so commenting it for now.
/*
//Check if user resizes the window.
if(event.type==SDL_VIDEORESIZE){
//onVideoResize();
//Don't let other objects process this event (?)
return;
}*/
//Make sure that GUIObjectRoot isn't null.
if(GUIObjectRoot)
GUIObjectRoot->handleEvents(renderer);
//Check for SDL_QUIT.
if(event.type==SDL_QUIT && kill){
//We get a quit event so enter the exit state.
setNextState(STATE_EXIT);
delete GUIObjectRoot;
GUIObjectRoot=NULL;
return;
}
//Keep calling events until there are none left.
while(!GUIEventQueue.empty()){
//Get one event and remove it from the queue.
GUIEvent e=GUIEventQueue.front();
GUIEventQueue.pop_front();
//If an eventCallback exist call it.
if(e.eventCallback){
e.eventCallback->GUIEventCallback_OnEvent(imageManager,renderer,e.name,e.obj,e.eventType);
}
}
//We empty the event queue just to be sure.
GUIEventQueue.clear();
}
GUIObject::~GUIObject(){
//We need to delete every child we have.
for(unsigned int i=0;i<childControls.size();i++){
delete childControls[i];
}
//Deleted the childs now empty the childControls vector.
childControls.clear();
}
bool GUIObject::handleEvents(SDL_Renderer& renderer,int x,int y,bool enabled,bool visible,bool processed){
//Boolean if the event is processed.
bool b=processed;
//The GUIObject is only enabled when its parent are enabled.
enabled=enabled && this->enabled;
//The GUIObject is only enabled when its parent are enabled.
visible=visible && this->visible;
//Get the absolute position.
x+=left-gravityX;
y+=top;
//Also let the children handle their events.
for(unsigned int i=0;i<childControls.size();i++){
bool b1=childControls[i]->handleEvents(renderer,x,y,enabled,visible,b);
//The event is processed when either our or the childs is true (or both).
b=b||b1;
}
return b;
}
void GUIObject::render(SDL_Renderer& renderer, int x,int y,bool draw){
//There's no need drawing the GUIObject when it's invisible.
if(!visible)
return;
//Get the absolute x and y location.
x+=left;
y+=top;
//We now need to draw all the children of the GUIObject.
for(unsigned int i=0;i<childControls.size();i++){
childControls[i]->render(renderer,x,y,draw);
}
}
void GUIObject::refreshCache(bool enabled) {
//Check if the enabled state changed or the caption, if so we need to clear the (old) cache.
if(enabled!=cachedEnabled || caption.compare(cachedCaption)!=0 || width<=0){
//TODO: Only change alpha if only enabled changes.
//Free the cache.
cacheTex.reset(nullptr);
//And cache the new values.
cachedEnabled=enabled;
cachedCaption=caption;
//Finally resize the widget
if(autoWidth)
width=-1;
}
}
//////////////GUIButton///////////////////////////////////////////////////////////////////
bool GUIButton::handleEvents(SDL_Renderer& renderer,int x,int y,bool enabled,bool visible,bool processed){
//Boolean if the event is processed.
bool b=processed;
//The widget is only enabled when its parent are enabled.
enabled=enabled && this->enabled;
//The widget is only enabled when its parent are enabled.
visible=visible && this->visible;
//Get the absolute position.
x+=left-gravityX;
y+=top;
//Set state to 0.
state=0;
//Only check for events when the object is both enabled and visible.
if(enabled&&visible){
//The mouse location (x=i, y=j) and the mouse button (k).
int i,j,k;
k=SDL_GetMouseState(&i,&j);
//Check if the mouse is inside the widget.
if(i>=x&&i<x+width&&j>=y&&j<y+height){
//We have hover so set state to one.
state=1;
//Check for a mouse button press.
if(k&SDL_BUTTON(1))
state=2;
//Check if there's a mouse press and the event hasn't been already processed.
if(event.type==SDL_MOUSEBUTTONUP && event.button.button==SDL_BUTTON_LEFT && !b){
//If event callback is configured then add an event to the queue.
if(eventCallback){
GUIEvent e={eventCallback,name,this,GUIEventClick};
GUIEventQueue.push_back(e);
}
//Event has been processed.
b=true;
}
}
}
//Also let the children handle their events.
for(unsigned int i=0;i<childControls.size();i++){
bool b1=childControls[i]->handleEvents(renderer,x,y,enabled,visible,b);
//The event is processed when either our or the childs is true (or both).
b=b||b1;
}
return b;
}
void GUIButton::render(SDL_Renderer& renderer, int x,int y,bool draw){
//There's no need drawing the widget when it's invisible.
if(!visible)
return;
//Get the absolute x and y location.
x+=left;
y+=top;
refreshCache(enabled);
//Get the text and make sure it isn't empty.
const char* lp=caption.c_str();
if(lp!=NULL && lp[0]){
//Update cache if needed.
if(!cacheTex){
- SDL_Color color;
- if(inDialog)
- color=objThemes.getTextColor(true);
- else
- color=objThemes.getTextColor(false);
+ SDL_Color color = objThemes.getTextColor(inDialog);
if(!smallFont) {
cacheTex = textureFromText(renderer, *fontGUI, lp, color);
} else {
cacheTex = textureFromText(renderer, *fontGUISmall, lp, color);
}
//Make the widget transparent if it's disabled.
if(!enabled) {
SDL_SetTextureAlphaMod(cacheTex.get(), 128);
}
//Calculate proper size for the widget.
if(width<=0){
width=textureWidth(*cacheTex)+50;
if(gravity==GUIGravityCenter){
gravityX=int(width/2);
}else if(gravity==GUIGravityRight){
gravityX=width;
}else{
gravityX=0;
}
}
}
if(draw){
//Center the text both vertically as horizontally.
const SDL_Rect size = rectFromTexture(*cacheTex);
const int drawX=x-gravityX+(width-size.w)/2;
const int drawY=y+(height-size.h)/2-GUI_FONT_RAISE;
//Check if the arrows don't fall of.
if(size.w+32<=width){
if(state==1){
if(inDialog){
applyTexture(x-gravityX+(width-size.w)/2+4+size.w+5,y+2,*arrowLeft2,renderer);
applyTexture(x-gravityX+(width-size.w)/2-25,y+2,*arrowRight2,renderer);
}else{
applyTexture(x-gravityX+(width-size.w)/2+4+size.w+5,y+2,*arrowLeft1,renderer);
applyTexture(x-gravityX+(width-size.w)/2-25,y+2,*arrowRight1,renderer);
}
}else if(state==2){
if(inDialog){
applyTexture(x-gravityX+(width-size.w)/2+4+size.w,y+2,*arrowLeft2,renderer);
applyTexture(x-gravityX+(width-size.w)/2-20,y+2,*arrowRight2,renderer);
}else{
applyTexture(x-gravityX+(width-size.w)/2+4+size.w,y+2,*arrowLeft1,renderer);
applyTexture(x-gravityX+(width-size.w)/2-20,y+2,arrowRight1,renderer);
}
}
}
//Draw the text.
applyTexture(drawX, drawY, *cacheTex, renderer);
}
}
}
//////////////GUICheckBox///////////////////////////////////////////////////////////////////
bool GUICheckBox::handleEvents(SDL_Renderer&,int x,int y,bool enabled,bool visible,bool processed){
//Boolean if the event is processed.
bool b=processed;
//The widget is only enabled when its parent are enabled.
enabled=enabled && this->enabled;
//The widget is only enabled when its parent are enabled.
visible=visible && this->visible;
//Get the absolute position.
x+=left-gravityX;
y+=top;
//Set state to 0.
state=0;
//Only check for events when the object is both enabled and visible.
if(enabled&&visible){
//The mouse location (x=i, y=j) and the mouse button (k).
int i,j,k;
k=SDL_GetMouseState(&i,&j);
//Check if the mouse is inside the widget.
if(i>=x&&i<x+width&&j>=y&&j<y+height){
//We have hover so set state to one.
state=1;
//Check for a mouse button press.
if(k&SDL_BUTTON(1))
state=2;
//Check if there's a mouse press and the event hasn't been already processed.
if(event.type==SDL_MOUSEBUTTONUP && event.button.button==SDL_BUTTON_LEFT && !b){
//It's a checkbox so toggle the value.
value=value?0:1;
//If event callback is configured then add an event to the queue.
if(eventCallback){
GUIEvent e={eventCallback,name,this,GUIEventClick};
GUIEventQueue.push_back(e);
}
//Event has been processed.
b=true;
}
}
}
return b;
}
void GUICheckBox::render(SDL_Renderer& renderer, int x,int y,bool draw){
//There's no need drawing the widget when it's invisible.
if(!visible)
return;
//Get the absolute x and y location.
x+=left;
y+=top;
refreshCache(enabled);
//Get the text.
const char* lp=caption.c_str();
//Make sure it isn't empty.
if(lp!=NULL && lp[0]){
//Update the cache if needed.
if(!cacheTex){
- SDL_Color color;
- if(inDialog)
- color=objThemes.getTextColor(true);
- else
- color=objThemes.getTextColor(false);
-
+ SDL_Color color = objThemes.getTextColor(inDialog);
+
cacheTex=textureFromText(renderer,*fontText,lp,color);
}
if(draw){
//Calculate the location, center it vertically.
const int drawX=x;
const int drawY=y+(height - textureHeight(*cacheTex))/2;
//Draw the text
applyTexture(drawX, drawY, *cacheTex, renderer);
}
}
if(draw){
//Draw the check (or not).
//value*16 determines where in the gui textures we draw from.
//if(value==1||value==2)
// r1.x=value*16;
const SDL_Rect srcRect={value*16,0,16,16};
const SDL_Rect dstRect={x+width-20, y+(height-16)/2, 16, 16};
//Get the right image depending on the state of the object.
SDL_RenderCopy(&renderer, bmGuiTex.get(), &srcRect, &dstRect);
}
}
//////////////GUILabel///////////////////////////////////////////////////////////////////
bool GUILabel::handleEvents(SDL_Renderer&,int ,int ,bool ,bool ,bool processed){
return processed;
}
void GUILabel::render(SDL_Renderer& renderer, int x,int y,bool draw){
//There's no need drawing the widget when it's invisible.
if(!visible)
return;
//Check if the enabled state changed or the caption, if so we need to clear the (old) cache.
refreshCache(enabled);
//Get the absolute x and y location.
x+=left;
y+=top;
//Rectangle the size of the widget.
SDL_Rect r;
r.x=x;
r.y=y;
r.w=width;
r.h=height;
//Get the caption and make sure it isn't empty.
const char* lp=caption.c_str();
if(lp!=NULL && lp[0]){
//Update cache if needed.
if(!cacheTex){
- SDL_Color color;
- if(inDialog)
- color=objThemes.getTextColor(true);
- else
- color=objThemes.getTextColor(false);
-
+ SDL_Color color = objThemes.getTextColor(inDialog);
+
cacheTex=textureFromText(renderer, *fontText, lp, color);
if(width<=0)
width=textureWidth(*cacheTex);
}
//Align the text properly and draw it.
if(draw){
const SDL_Rect size = rectFromTexture(*cacheTex);
if(gravity==GUIGravityCenter)
gravityX=(width-size.w)/2;
else if(gravity==GUIGravityRight)
gravityX=width-size.w;
else
gravityX=0;
r.y=y+(height - size.h)/2;
r.x+=gravityX;
applyTexture(r.x, r.y, cacheTex, renderer);
}
}
}
//////////////GUITextBox///////////////////////////////////////////////////////////////////
void GUITextBox::backspaceChar(){
//We need to remove a character so first make sure that there is text.
if(caption.length()>0){
if(highlightStart==highlightEnd&&highlightStart>0){
int advance = 0;
// this is proper UTF-8 support
int ch = utf8ReadBackward(caption.c_str(), highlightStart); // we obtain new highlightStart from this
if (ch > 0) TTF_GlyphMetrics(fontText, ch, NULL, NULL, NULL, NULL, &advance);
highlightEndX = highlightStartX = highlightEndX - advance;
caption.erase(highlightStart, highlightEnd - highlightStart);
highlightEnd = highlightStart;
} else if (highlightStart<highlightEnd){
caption.erase(highlightStart,highlightEnd-highlightStart);
highlightEnd=highlightStart;
highlightEndX=highlightStartX;
}else{
caption.erase(highlightEnd,highlightStart-highlightEnd);
highlightStart=highlightEnd;
highlightStartX=highlightEndX;
}
//If there is an event callback then call it.
if(eventCallback){
GUIEvent e={eventCallback,name,this,GUIEventChange};
GUIEventQueue.push_back(e);
}
}
}
void GUITextBox::deleteChar(){
//We need to remove a character so first make sure that there is text.
if(caption.length()>0){
if(highlightStart==highlightEnd){
// this is proper utf8 support
int i = highlightEnd;
utf8ReadForward(caption.c_str(), i);
if (i > highlightEnd) caption.erase(highlightEnd, i - highlightEnd);
highlightStart=highlightEnd;
highlightStartX=highlightEndX;
}else if(highlightStart<highlightEnd){
caption.erase(highlightStart,highlightEnd-highlightStart);
highlightEnd=highlightStart;
highlightEndX=highlightStartX;
}else{
caption.erase(highlightEnd,highlightStart-highlightEnd);
highlightStart=highlightEnd;
highlightStartX=highlightEndX;
}
//If there is an event callback then call it.
if(eventCallback){
GUIEvent e={eventCallback,name,this,GUIEventChange};
GUIEventQueue.push_back(e);
}
}
}
void GUITextBox::moveCarrotLeft(){
if(highlightEnd>0){
int advance = 0;
// this is proper UTF-8 support
int ch = utf8ReadBackward(caption.c_str(), highlightEnd); // we obtain new highlightEnd from this
if (ch > 0) TTF_GlyphMetrics(fontText, ch, NULL, NULL, NULL, NULL, &advance);
if(SDL_GetModState() & KMOD_SHIFT){
highlightEndX-=advance;
}else{
highlightStart=highlightEnd;
highlightStartX=highlightEndX=highlightEndX-advance;
}
}else{
if((SDL_GetModState() & KMOD_SHIFT)==0){
highlightStart=highlightEnd;
highlightStartX=highlightEndX;
}
}
tick=15;
}
void GUITextBox::moveCarrotRight(){
if(highlightEnd<caption.length()){
int advance = 0;
// this is proper UTF-8 support
int ch = utf8ReadForward(caption.c_str(), highlightEnd); // we obtain new highlightEnd from this
if (ch > 0) TTF_GlyphMetrics(fontText, ch, NULL, NULL, NULL, NULL, &advance);
if(SDL_GetModState() & KMOD_SHIFT){
highlightEndX+=advance;
}else{
highlightStartX=highlightEndX=highlightEndX+advance;
highlightStart=highlightEnd;
}
}else{
if((SDL_GetModState() & KMOD_SHIFT)==0){
highlightStart=highlightEnd;
highlightStartX=highlightEndX;
}
}
tick=15;
}
void GUITextBox::inputText(const char* s) {
int m = strlen(s);
if (m > 0){
if (highlightStart == highlightEnd) {
caption.insert((size_t)highlightStart, s);
highlightStart += m;
highlightEnd = highlightStart;
} else if (highlightStart < highlightEnd) {
caption.erase(highlightStart, highlightEnd - highlightStart);
caption.insert((size_t)highlightStart, s);
highlightStart += m;
highlightEnd = highlightStart;
highlightEndX = highlightStartX;
} else {
caption.erase(highlightEnd, highlightStart - highlightEnd);
caption.insert((size_t)highlightEnd, s);
highlightEnd += m;
highlightStart = highlightEnd;
highlightStartX = highlightEndX;
}
int advance = 0;
for (int i = 0;;) {
int a = 0;
int ch = utf8ReadForward(s, i);
if (ch <= 0) break;
TTF_GlyphMetrics(fontText, ch, NULL, NULL, NULL, NULL, &a);
advance += a;
}
highlightStartX = highlightEndX = highlightStartX + advance;
//If there is an event callback then call it.
if (eventCallback){
GUIEvent e = { eventCallback, name, this, GUIEventChange };
GUIEventQueue.push_back(e);
}
}
}
bool GUITextBox::handleEvents(SDL_Renderer&,int x,int y,bool enabled,bool visible,bool processed){
//Boolean if the event is processed.
bool b=processed;
//The widget is only enabled when its parent are enabled.
enabled=enabled && this->enabled;
//The widget is only enabled when its parent are enabled.
visible=visible && this->visible;
//Get the absolute position.
x+=left-gravityX;
y+=top;
//NOTE: We don't reset the state to have a "focus" effect.
//Only check for events when the object is both enabled and visible.
if(enabled&&visible){
//Check if there's a key press and the event hasn't been already processed.
if(state==2 && event.type==SDL_KEYDOWN && !b){
//Get the keycode.
SDL_Keycode key=event.key.keysym.sym;
if ((event.key.keysym.mod & KMOD_CTRL) == 0) {
//Check if the key is supported.
if (event.key.keysym.sym == SDLK_BACKSPACE){
backspaceChar();
} else if (event.key.keysym.sym == SDLK_DELETE){
deleteChar();
} else if (event.key.keysym.sym == SDLK_RIGHT){
moveCarrotRight();
} else if (event.key.keysym.sym == SDLK_LEFT){
moveCarrotLeft();
}
} else {
//Check hotkey.
if (event.key.keysym.sym == SDLK_a) {
//Select all.
highlightStart = 0;
highlightStartX = 0;
highlightEnd = caption.size();
highlightEndX = 0;
if (highlightEnd > 0) {
TTF_SizeUTF8(fontText, caption.c_str(), &highlightEndX, NULL);
}
} else if (event.key.keysym.sym == SDLK_x || event.key.keysym.sym == SDLK_c) {
//Cut or copy.
int start = highlightStart, end = highlightEnd;
if (start > end) std::swap(start, end);
if (start < end) {
SDL_SetClipboardText(caption.substr(start, end - start).c_str());
if (event.key.keysym.sym == SDLK_x) {
//Cut.
backspaceChar();
}
}
} else if (event.key.keysym.sym == SDLK_v) {
//Paste.
if (SDL_HasClipboardText()) {
char *s = SDL_GetClipboardText();
inputText(s);
SDL_free(s);
}
}
}
//The event has been processed.
b = true;
} else if (state == 2 && event.type == SDL_TEXTINPUT && !b){
inputText(event.text.text);
//The event has been processed.
b = true;
} else if (state == 2 && event.type == SDL_TEXTEDITING && !b){
// TODO: process SDL_TEXTEDITING event
}
//The mouse location (x=i, y=j) and the mouse button (k).
int i,j,k;
k=SDL_GetMouseState(&i,&j);
//Check if the mouse is inside the widget.
if(i>=x&&i<x+width&&j>=y&&j<y+height){
//We can only increase our state. (nothing->hover->focus).
if(state!=2){
state=1;
}
//Also update the cursor type.
currentCursor=CURSOR_CARROT;
//Move carrot and highlightning according to mouse input.
int clickX=i-x-2;
int finalPos=0;
int finalX=0;
if(cacheTex&&!caption.empty()){
finalPos=caption.length();
for (int i = 0;;){
int advance = 0;
// this is proper UTF-8 support
int i0 = i;
int ch = utf8ReadForward(caption.c_str(), i);
if (ch <= 0) break;
TTF_GlyphMetrics(fontText, ch, NULL, NULL, NULL, NULL, &advance);
finalX+=advance;
if(clickX<finalX-advance/2){
finalPos = i0;
finalX-=advance;
break;
}
}
}
if(event.type==SDL_MOUSEBUTTONUP){
state=2;
highlightEnd=finalPos;
highlightEndX=finalX;
}else if(event.type==SDL_MOUSEBUTTONDOWN){
state=2;
highlightStart=highlightEnd=finalPos;
highlightStartX=highlightEndX=finalX;
}else if(event.type==SDL_MOUSEMOTION&&(k&SDL_BUTTON(1))){
state=2;
highlightEnd=finalPos;
highlightEndX=finalX;
}
}else{
//The mouse is outside the TextBox.
//If we don't have focus but only hover we lose it.
if(state==1){
state=0;
}
//If it's a click event outside the textbox then we blur.
if(event.type==SDL_MOUSEBUTTONUP && event.button.button==SDL_BUTTON_LEFT){
//Set state to 0.
state=0;
}
}
}
return b;
}
void GUITextBox::render(SDL_Renderer& renderer, int x,int y,bool draw){
//There's no need drawing the widget when it's invisible.
if(!visible)
return;
//Get the absolute x and y location.
x+=left;
y+=top;
//Check if the enabled state changed or the caption, if so we need to clear the (old) cache.
refreshCache(enabled);
if(draw){
//Default background opacity
int clr=50;
//If hovering or focused make background more visible.
if(state==1)
clr=128;
else if (state==2)
clr=100;
//Draw the box.
Uint32 color=0xFFFFFF00|clr;
drawGUIBox(x,y,width,height,renderer,color);
}
//Rectangle used for drawing.
SDL_Rect r{0,0,0,0};
//Get the text and make sure it isn't empty.
const char* lp=caption.c_str();
if(lp!=NULL && lp[0]){
if(!cacheTex) {
- //Draw the black text.
- SDL_Color black={0,0,0,0};
- cacheTex=textureFromText(renderer,*fontText,lp,black);
+ //Draw the text.
+ cacheTex=textureFromText(renderer,*fontText,lp,objThemes.getTextColor(true));
}
if(draw){
//Only draw the carrot and highlight when focus.
if(state==2){
//Place the highlighted area.
r.x=x+4;
r.y=y+3;
r.h=height-6;
if(highlightStart<highlightEnd){
r.x+=highlightStartX;
r.w=highlightEndX-highlightStartX;
}else{
r.x+=highlightEndX;
r.w=highlightStartX-highlightEndX;
}
//Draw the area.
//SDL_FillRect(screen,&r,SDL_MapRGB(screen->format,128,128,128));
SDL_SetRenderDrawColor(&renderer, 128,128,128,255);
SDL_RenderFillRect(&renderer, &r);
//Ticking carrot.
if(tick<16){
//Show carrot: 15->0.
r.x=x+highlightEndX+2;
r.y=y+3;
r.h=height-6;
r.w=2;
//SDL_FillRect(screen,&r,SDL_MapRGB(screen->format,0,0,0));
SDL_SetRenderDrawColor(&renderer,0,0,0,255);
SDL_RenderFillRect(&renderer, &r);
//Reset: 32 or count down.
if(tick<=0)
tick=32;
else
tick--;
}else{
//Hide carrot: 32->16.
tick--;
}
}
//Calculate the location, center it vertically.
SDL_Rect dstRect=rectFromTexture(*cacheTex);
dstRect.x=x+4;
dstRect.y=y+(height-dstRect.h)/2;
dstRect.w=std::min(width-2, dstRect.w);
//Draw the text.
const SDL_Rect srcRect={0,0,width-2,25};
SDL_RenderCopy(&renderer, cacheTex.get(), &srcRect, &dstRect);
}
}else{
//Only draw the carrot when focus.
if(state==2&&draw){
//Ticking carrot.
if (tick<16){
//Show carrot: 15->0.
r.x = x + 4;
r.y = y + 4;
r.w = 2;
r.h = height - 8;
//SDL_FillRect(screen,&r,SDL_MapRGB(screen->format,0,0,0));
SDL_SetRenderDrawColor(&renderer, 0, 0, 0, 255);
SDL_RenderFillRect(&renderer, &r);
//Reset: 32 or count down.
if (tick <= 0)
tick = 32;
else
tick--;
} else{
//Hide carrot: 32->16.
tick--;
}
}
}
}
//////////////GUIFrame///////////////////////////////////////////////////////////////////
bool GUIFrame::handleEvents(SDL_Renderer& renderer,int x,int y,bool enabled,bool visible,bool processed){
//Boolean if the event is processed.
bool b=processed;
//The widget is only enabled when its parent are enabled.
enabled=enabled && this->enabled;
//The widget is only enabled when its parent are enabled.
visible=visible && this->visible;
//Get the absolute position.
x+=left;
y+=top;
//Also let the children handle their events.
for(unsigned int i=0;i<childControls.size();i++){
bool b1=childControls[i]->handleEvents(renderer,x,y,enabled,visible,b);
//The event is processed when either our or the childs is true (or both).
b=b||b1;
}
return b;
}
void GUIFrame::render(SDL_Renderer& renderer, int x,int y,bool draw){
//There's no need drawing this widget when it's invisible.
if(!visible)
return;
//Get the absolute x and y location.
x+=left;
y+=top;
//Check if the enabled state changed or the caption, if so we need to clear the (old) cache.
if(enabled!=cachedEnabled || caption.compare(cachedCaption)!=0 || width<=0){
//Free the cache.
cacheTex.reset(nullptr);
//And cache the new values.
cachedEnabled=enabled;
cachedCaption=caption;
//Finally resize the widget.
if(autoWidth)
width=-1;
}
//Draw fill and borders.
if(draw){
Uint32 color=0xDDDDDDFF;
drawGUIBox(x,y,width,height,renderer,color);
}
//Get the title text and make sure it isn't empty.
const char* lp=caption.c_str();
if(lp!=NULL && lp[0]){
//Update cache if needed.
if(!cacheTex) {
cacheTex = textureFromText(renderer, *fontGUI, lp, objThemes.getTextColor(true));
}
//Draw the text.
if(draw) {
applyTexture(x+(width-textureWidth(*cacheTex))/2, y+6-GUI_FONT_RAISE, *cacheTex, renderer);
}
}
//We now need to draw all the children.
for(unsigned int i=0;i<childControls.size();i++){
childControls[i]->render(renderer,x,y,draw);
}
}
//////////////GUIImage///////////////////////////////////////////////////////////////////
GUIImage::~GUIImage(){
}
bool GUIImage::handleEvents(SDL_Renderer&,int ,int ,bool ,bool ,bool processed){
return processed;
}
void GUIImage::fitToImage(){
const SDL_Rect imageSize = rectFromTexture(*image);
//Increase or decrease the width and height to fully show the image.
if(clip.w!=0) {
width=clip.w;
} else {
width=imageSize.w;
}
if(clip.h!=0) {
height=clip.h;
} else {
height=imageSize.h;
}
}
void GUIImage::render(SDL_Renderer& renderer, int x,int y,bool draw){
//There's no need drawing the widget when it's invisible.
//Also make sure the image isn't null.
if(!visible || !image)
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;
}
const SDL_Rect dstRect={x,y,r.w,r.h};
SDL_RenderCopy(&renderer, image.get(), &r, &dstRect);
}
diff --git a/src/GUISpinBox.cpp b/src/GUISpinBox.cpp
index 9b362c4..5e79de8 100644
--- a/src/GUISpinBox.cpp
+++ b/src/GUISpinBox.cpp
@@ -1,351 +1,351 @@
/*
* 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/>.
*/
#include "Functions.h"
#include "GUISpinBox.h"
+#include "ThemeManager.h"
#include <algorithm>
#include <SDL_ttf.h>
bool GUISpinBox::handleEvents(SDL_Renderer&,int x,int y,bool enabled,bool visible,bool processed){
//Boolean if the event is processed.
bool b=processed;
//The GUIObject is only enabled when he and his parent are enabled.
enabled=enabled && this->enabled;
//The GUIObject is only enabled when he and his parent are enabled.
visible=visible && this->visible;
//Get the absolute position.
x+=left-gravityX;
y+=top;
//Reset "key" to stop contant update of "number" in render().
//If the mouse is still on the button, the "key" will be reassigned later.
key=-1;
//Only check for events when the object is both enabled and visible.
if(enabled&&visible){
//Check if there's a key press and the event hasn't been already processed.
if(state==2 && event.type==SDL_KEYDOWN && !b){
//Get the keycode.
SDL_Keycode key=event.key.keysym.sym;
//Check if the key is supported.
if(key>=32&&key<=126){
//Add the key to the text after the carrot.
caption.insert((size_t)value,1,char(key));
value=clamp(value+1,0,caption.length());
//If there is an event callback then call it.
if(eventCallback){
GUIEvent e={eventCallback,name,this,GUIEventChange};
GUIEventQueue.push_back(e);
}
}else if(event.key.keysym.sym==SDLK_BACKSPACE){
//We need to remove a character so first make sure that there is text.
if(caption.length()>0&&value>0){
//Remove the character before the carrot.
value=clamp(value-1,0,caption.length());
caption.erase((size_t)value,1);
//If there is an event callback then call it.
if(eventCallback){
GUIEvent e={eventCallback,name,this,GUIEventChange};
GUIEventQueue.push_back(e);
}
}
}else if(event.key.keysym.sym==SDLK_DELETE){
//We need to remove a character so first make sure that there is text.
if(caption.length()>0){
//Remove the character after the carrot.
value=clamp(value,0,caption.length());
caption.erase((size_t)value,1);
//If there is an event callback then call it.
if(eventCallback){
GUIEvent e={eventCallback,name,this,GUIEventChange};
GUIEventQueue.push_back(e);
}
}
}else if(event.key.keysym.sym==SDLK_RIGHT){
value=clamp(value+1,0,caption.length());
}else if(event.key.keysym.sym==SDLK_LEFT){
value=clamp(value-1,0,caption.length());
}
//The event has been processed.
b=true;
}
//The mouse location (x=i, y=j) and the mouse button (k).
int i,j,k;
k=SDL_GetMouseState(&i,&j);
//Check if the mouse is inside the GUIObject.
if(i>=x&&i<x+width&&j>=y&&j<y+height){
//We can only increase our state. (nothing->hover->focus).
if(state!=2){
state=1;
}
//Also update the cursor type.
if(i<x+width-16)
currentCursor=CURSOR_CARROT;
//Check for a mouse button press.
if(k&SDL_BUTTON(1)){
//We have focus.
state=2;
//Handle buttons.
if(i>x+width-16){
if(j<y+17){
//Set the key values correct.
this->key=SDLK_UP;
keyHoldTime=0;
keyTime=5;
//Update once to prevent a lag.
updateValue(true);
}else{
//Set the key values correct.
this->key=SDLK_DOWN;
keyHoldTime=0;
keyTime=5;
//Update once to prevent a lag.
updateValue(false);
}
}else{
//Move caret to the place clicked
int click=i-x;
if(!cacheTex){
value=0;
}else if(click>textureWidth(*cacheTex)){
value=caption.length();
}else{
unsigned int wid=0;
for(unsigned int i=0;i<caption.length();i++){
int advance;
TTF_GlyphMetrics(fontText,caption[i],NULL,NULL,NULL,NULL,&advance);
wid+=advance;
if(click<(int)wid-(int)advance/2){
value=i;
break;
}
}
}
}
}
//Allow mouse wheel to change value.
if(event.type==SDL_MOUSEWHEEL){
if(event.wheel.y > 0){
updateValue(true);
}else if(event.wheel.y < 0){
updateValue(false);
}
}
}else{
//The mouse is outside the TextBox.
//If we don't have focus but only hover we lose it.
if(state==1){
state=0;
update();
}
//If it's a click event outside the textbox then we blur.
if(event.type==SDL_MOUSEBUTTONUP && event.button.button==SDL_BUTTON_LEFT){
//Set state to 0.
state=0;
update();
}
}
}
return b;
}
void GUISpinBox::render(SDL_Renderer &renderer, int x, int y, bool draw){
//FIXME: Logic in the render method since that is update constant.
if(key!=-1){
//Increase the key time.
keyHoldTime++;
//Make sure the deletionTime isn't to short.
if(keyHoldTime>=keyTime){
keyHoldTime=0;
keyTime--;
if(keyTime<1)
keyTime=1;
//Now check the which key it was.
switch(key){
case SDLK_UP:
{
updateValue(true);
break;
}
case SDLK_DOWN:
{
updateValue(false);
break;
}
}
}
}
//There's no need drawing when it's invisible.
if(!visible)
return;
//Get the absolute x and y location.
x+=left;
y+=top;
//Check if the enabled state changed or the caption, if so we need to clear the (old) cache.
if(enabled!=cachedEnabled || caption.compare(cachedCaption)!=0 || width<=0){
//Free the cache.
cacheTex.reset(nullptr);
//And cache the new values.
cachedEnabled=enabled;
cachedCaption=caption;
//Finally resize the widget
if(autoWidth)
width=-1;
}
if(draw){
//Default background opacity.
int clr=50;
//If hovering or focused make background more visible.
if(state==1)
clr=128;
else if (state==2)
clr=100;
//Draw a background box.
const Uint32 color=0xFFFFFF00|clr;
drawGUIBox(x,y,width,height,renderer,color);
SDL_Rect srcRect={80,0,16,16};
//Draw arrow buttons.
SDL_Rect dstRect = {x+width-18, y+1, srcRect.w, srcRect.h};
SDL_RenderCopy(&renderer, bmGuiTex.get(), &srcRect, &dstRect);
srcRect.x=96;
dstRect.y+=16;
SDL_RenderCopy(&renderer, bmGuiTex.get(), &srcRect, &dstRect);
}
if(!caption.empty()){
//Update graphic cache if empty.
if(!cacheTex){
- SDL_Color black={0,0,0,255};
- cacheTex=textureFromText(renderer,*fontText,caption.c_str(),black);
+ cacheTex=textureFromText(renderer,*fontText,caption.c_str(),objThemes.getTextColor(true));
}
//Cache the render color
Uint8 r,g,b,a;
SDL_GetRenderDrawColor(&renderer, &r,&g,&b,&a);
//Set it to black for drawing the caret.
SDL_SetRenderDrawColor(&renderer, 0, 0, 0, SDL_ALPHA_OPAQUE);
if(draw){
const SDL_Rect srcRect={0,0,width-2,25};
SDL_Rect dstRect = rectFromTexture(x+2,
y+(height-textureHeight(*cacheTex))/2,
*cacheTex);
dstRect.w = std::min(dstRect.w, width - 4);
SDL_RenderCopy(&renderer, cacheTex.get(), &srcRect, &dstRect);
//Only draw the caret when focus.
if(state==2){
SDL_Rect caretRect{x, y+4, 2, height-8};
int advance;
for(int n=0;n<value;n++){
TTF_GlyphMetrics(fontText,caption[n],NULL,NULL,NULL,NULL,&advance);
caretRect.x+=advance;
}
//Make sure that the carrot is inside the textbox.
if(caretRect.x<x+width) {
//Draw a box representing the caret.
SDL_RenderFillRect(&renderer, &caretRect);
}
}
}else{
//Only draw the caret when focus.
if(state==2&&draw){
const SDL_Rect caretRect{x+4, y+4, 2, height-8};
SDL_RenderFillRect(&renderer, &caretRect);
}
}
//Reset the render color.
SDL_SetRenderDrawColor(&renderer, r, g, b, a);
}
}
void GUISpinBox::update(){
//Read number from the caption string.
float number=(float)atof(caption.c_str());
//Stay in the limits.
if(number>limitMax){
number=limitMax;
}else if(number<limitMin){
number=limitMin;
}
//Write the number to the caption string.
char str[32];
sprintf(str,format,number);
caption=str;
}
void GUISpinBox::updateValue(bool positive){
//Read number from the caption string.
float number=(float)atof(caption.c_str());
//Apply change.
if(positive)
number+=change;
else
number-=change;
//Stay in the limits.
if(number>limitMax){
number=limitMax;
}else if(number<limitMin){
number=limitMin;
}
//Write the number to the caption string.
char str[32];
sprintf(str,format,number);
caption=str;
// restrict the caret position
value = clamp(value, 0, caption.length());
}
diff --git a/src/GUITextArea.cpp b/src/GUITextArea.cpp
index 32f492e..b422d45 100644
--- a/src/GUITextArea.cpp
+++ b/src/GUITextArea.cpp
@@ -1,1068 +1,1069 @@
/*
* 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/>.
*/
#include "Functions.h"
#include "GUITextArea.h"
+#include "ThemeManager.h"
#include <cmath>
#include <algorithm>
#include <ctype.h>
#include <SDL_ttf.h>
using namespace std;
#define SPACE_PER_TAB 2
GUITextArea::GUITextArea(ImageManager& imageManager, SDL_Renderer& renderer,int left,int top,int width,int height,bool enabled,bool visible):
GUIObject(imageManager,renderer,left,top,width,height,NULL,-1,enabled,visible),editable(true){
//Set some default values.
state=0;
setFont(fontText);
highlightLineStart=highlightLineEnd=0;
highlightStartX=highlightEndX=0;
highlightStart=highlightEnd=0;
//Add empty text.
lines.push_back("");
linesCache.push_back(nullptr);
//Create scrollbar widget.
scrollBar=new GUIScrollBar(imageManager,renderer,width-16,0,16,height,1,0,0,0);
childControls.push_back(scrollBar);
scrollBarH=new GUIScrollBar(imageManager,renderer,0,height-16,width-16,16,0,0,0,0,100,500,true,false);
childControls.push_back(scrollBarH);
}
void GUITextArea::setFont(TTF_Font* font){
//NOTE: This fuction shouldn't be called after adding items, so no need to update the whole cache.
widgetFont=font;
fontHeight=TTF_FontHeight(font)+1;
}
void GUITextArea::inputText(SDL_Renderer &renderer, const char* s) {
if (s && s[0]) {
//Split into lines.
vector<string> newLines;
newLines.push_back(std::string());
for (int i = 0; s[i]; i++) {
if (s[i] == '\r') continue;
if (s[i] == '\n') {
newLines.push_back(std::string());
continue;
}
if (s[i] == '\t') {
// Replace tabs by spaces.
newLines.back() += std::string(SPACE_PER_TAB, ' ');
continue;
}
newLines.back().push_back(s[i]);
}
const int m = newLines.size();
if (m == 1 && newLines[0].empty()) return;
//Remove selected text.
removeHighlight(renderer);
//Calculate the width of the last line.
int advance = 0;
{
const char* lastLine = newLines[m - 1].c_str();
for (int i = 0;;) {
int a = 0;
int ch = utf8ReadForward(lastLine, i);
if (ch <= 0) break;
TTF_GlyphMetrics(widgetFont, ch, NULL, NULL, NULL, NULL, &a);
advance += a;
}
}
if (m > 1) {
//Multiple lines.
highlightEnd = newLines[m - 1].size();
highlightStartX = highlightEndX = advance;
newLines[m - 1] += lines[highlightLineStart].substr(highlightStart);
lines[highlightLineStart] = lines[highlightLineStart].substr(0, highlightStart) + newLines[0];
lines.insert(lines.begin() + (highlightLineStart + 1), newLines.begin() + 1, newLines.end());
for (int i = 0; i < m - 1; i++) {
linesCache.insert(linesCache.begin() + (highlightLineStart + 1), nullptr);
}
highlightStart = highlightEnd;
} else {
//Single line.
highlightEnd = highlightStart + newLines[0].size();
lines[highlightLineStart].insert(highlightStart, newLines[0]);
highlightStart = highlightEnd;
highlightStartX = highlightEndX = highlightStartX + advance;
}
//Update cache.
highlightLineEnd = highlightLineStart + m - 1;
for (int i = highlightLineStart; i <= highlightLineEnd; i++) {
- linesCache[i] = textureFromText(renderer, *widgetFont, lines[i].c_str(), BLACK);
+ linesCache[i] = textureFromText(renderer, *widgetFont, lines[i].c_str(), objThemes.getTextColor(true));
}
highlightLineStart = highlightLineEnd;
//Update view if needed.
adjustView();
//If there is an event callback then call it.
if (eventCallback){
GUIEvent e = { eventCallback, name, this, GUIEventChange };
GUIEventQueue.push_back(e);
}
}
}
bool GUITextArea::handleEvents(SDL_Renderer& renderer,int x,int y,bool enabled,bool visible,bool processed){
//Boolean if the event is processed.
bool b=processed;
//The GUIObject is only enabled when he and his parent are enabled.
enabled=enabled && this->enabled;
//The GUIObject is only enabled when he and his parent are enabled.
visible=visible && this->visible;
//Get the absolute position.
x+=left;
y+=top;
//Update the vertical scrollbar.
b=b||scrollBar->handleEvents(renderer,x,y,enabled,visible,b);
//NOTE: We don't reset the state to have a "focus" effect.
//Only check for events when the object is both enabled and visible.
if(enabled&&visible){
//Check if there's a key press and the event hasn't been already processed.
if(state==2 && event.type==SDL_KEYDOWN && !b && editable){
if ((event.key.keysym.mod & KMOD_CTRL) == 0) {
//Check if the key is supported.
if (event.key.keysym.sym == SDLK_BACKSPACE){
//Delete one character direct to prevent a lag.
backspaceChar(renderer);
} else if (event.key.keysym.sym == SDLK_DELETE){
//Delete one character direct to prevent a lag.
deleteChar(renderer);
} else if (event.key.keysym.sym == SDLK_RETURN){
removeHighlight(renderer);
//Split the current line and update.
string str2 = lines.at(highlightLineEnd).substr(highlightStart);
lines.at(highlightLineStart) = lines.at(highlightLineStart).substr(0, highlightStart);
linesCache.at(highlightLineStart) =
- textureFromText(renderer, *widgetFont, lines.at(highlightLineStart).c_str(), BLACK);
+ textureFromText(renderer, *widgetFont, lines.at(highlightLineStart).c_str(), objThemes.getTextColor(true));
//Calculate indentation.
int indent = 0;
for (int i = 0; i < (int)lines.at(highlightLineStart).length(); i++){
if (isspace(lines.at(highlightLineStart)[i]))
indent++;
else
break;
}
str2.insert(0, indent, ' ');
//Add the rest in a new line.
highlightLineStart++;
highlightStart = indent;
highlightEnd = highlightStart;
highlightLineEnd++;
highlightStartX = 0;
for (int i = 0; i < indent; i++){
int advance;
TTF_GlyphMetrics(widgetFont, str2.at(i), NULL, NULL, NULL, NULL, &advance);
highlightStartX += advance;
}
highlightEndX = highlightStartX;
lines.insert(lines.begin() + highlightLineStart, str2);
- auto tex = textureFromText(renderer, *widgetFont, str2.c_str(), BLACK);
+ auto tex = textureFromText(renderer, *widgetFont, str2.c_str(), objThemes.getTextColor(true));
linesCache.insert(linesCache.begin() + highlightLineStart, std::move(tex));
adjustView();
//If there is an event callback then call it.
if (eventCallback){
GUIEvent e = { eventCallback, name, this, GUIEventChange };
GUIEventQueue.push_back(e);
}
} else if (event.key.keysym.sym == SDLK_TAB){
//Calculate the width of a space.
int advance;
TTF_GlyphMetrics(widgetFont, ' ', NULL, NULL, NULL, NULL, &advance);
int start = highlightLineStart, end = highlightLineEnd;
if (start > end) std::swap(start, end);
for (int line = start; line <= end; line++) {
int count = 0;
std::string &s = lines[line];
if (event.key.keysym.mod & KMOD_SHIFT) {
// remove spaces
for (; count < SPACE_PER_TAB; count++) {
if (s.c_str()[count] != ' ') break;
}
if (count > 0) {
s.erase(0, count);
count = -count;
}
} else {
// add spaces
count = SPACE_PER_TAB;
s.insert(0, count, ' ');
}
//Update cache.
if (count) {
- linesCache.at(line) = textureFromText(renderer, *widgetFont, s.c_str(), BLACK);
+ linesCache.at(line) = textureFromText(renderer, *widgetFont, s.c_str(), objThemes.getTextColor(true));
}
//Update selection.
if (line == highlightLineStart) {
highlightStart += count;
highlightStartX += count*advance;
if (highlightStart <= 0) {
highlightStart = 0;
highlightStartX = 0;
}
}
if (line == highlightLineEnd) {
highlightEnd += count;
highlightEndX += count*advance;
if (highlightEnd <= 0) {
highlightEnd = 0;
highlightEndX = 0;
}
}
}
adjustView();
} else if (event.key.keysym.sym == SDLK_RIGHT){
//Move the carrot once to prevent a lag.
moveCarrotRight();
} else if (event.key.keysym.sym == SDLK_LEFT){
//Move the carrot once to prevent a lag.
moveCarrotLeft();
} else if (event.key.keysym.sym == SDLK_DOWN){
//Move the carrot once to prevent a lag.
moveCarrotDown();
} else if (event.key.keysym.sym == SDLK_UP){
//Move the carrot once to prevent a lag.
moveCarrotUp();
}
} else {
//Check hotkey.
if (event.key.keysym.sym == SDLK_a) {
//Select all.
highlightLineStart = 0;
highlightStart = 0;
highlightStartX = 0;
highlightLineEnd = lines.size() - 1;
highlightEnd = lines.back().size();
highlightEndX = 0;
if (highlightEnd > 0) {
TTF_SizeUTF8(widgetFont, lines.back().c_str(), &highlightEndX, NULL);
}
} else if (event.key.keysym.sym == SDLK_x || event.key.keysym.sym == SDLK_c) {
//Cut or copy.
int startLine = highlightLineStart, endLine = highlightLineEnd;
int start = highlightStart, end = highlightEnd;
if (startLine > endLine || (startLine == endLine && start > end)) {
std::swap(startLine, endLine);
std::swap(start, end);
}
std::string s;
if (startLine < endLine) {
//Multiple lines.
s = lines[startLine].substr(start);
s.push_back('\n');
for (int i = startLine + 1; i < endLine; i++) {
s += lines[i];
s.push_back('\n');
}
s += lines[endLine].substr(0, end);
} else {
//Single line.
s = lines[startLine].substr(start, end - start);
}
if (!s.empty()) {
SDL_SetClipboardText(s.c_str());
if (event.key.keysym.sym == SDLK_x) {
//Cut.
removeHighlight(renderer);
//If there is an event callback then call it.
if (eventCallback){
GUIEvent e = { eventCallback, name, this, GUIEventChange };
GUIEventQueue.push_back(e);
}
}
}
} else if (event.key.keysym.sym == SDLK_v) {
//Paste.
if (SDL_HasClipboardText()) {
char *s = SDL_GetClipboardText();
inputText(renderer, s);
SDL_free(s);
}
}
}
//The event has been processed.
b=true;
} else if (state == 2 && event.type == SDL_TEXTINPUT && !b && editable){
inputText(renderer, event.text.text);
} else if (state == 2 && event.type == SDL_TEXTEDITING && !b && editable){
// TODO: process SDL_TEXTEDITING event
}
//The mouse location (x=i, y=j) and the mouse button (k).
int i,j,k;
k=SDL_GetMouseState(&i,&j);
//Check if the mouse is inside the GUIObject.
if(i>=x&&i<x+width&&j>=y&&j<y+height){
//We can only increase our state. (nothing->hover->focus).
if(state!=2){
state=1;
}
//Check for mouse wheel scrolling.
//Scroll horizontally if mouse is over the horizontal scrollbar.
//Otherwise scroll vertically.
if(event.type==SDL_MOUSEWHEEL) {
if(j>=y+height-16&&scrollBarH->visible){
if(event.wheel.y < 0){
scrollBarH->value+=20;
if(scrollBarH->value>scrollBarH->maxValue)
scrollBarH->value=scrollBarH->maxValue;
}else if(event.wheel.y > 0){
scrollBarH->value-=20;
if(scrollBarH->value<0)
scrollBarH->value=0;
}
}else{
if(event.wheel.y < 0){
scrollBar->value++;
if(scrollBar->value>scrollBar->maxValue)
scrollBar->value=scrollBar->maxValue;
}else if(event.wheel.y > 0){
scrollBar->value--;
if(scrollBar->value<0)
scrollBar->value=0;
}
}
}
//When mouse is not over the scrollbar.
if(i<x+width-16&&j<(scrollBarH->visible?y+height-16:y+height)){
if (editable) {
//Update the cursor type.
currentCursor = CURSOR_CARROT;
if (((event.type == SDL_MOUSEBUTTONUP || event.type == SDL_MOUSEBUTTONDOWN) && event.button.button == 1)
|| (event.type == SDL_MOUSEMOTION && (k & SDL_BUTTON(1))))
{
//Move carrot to the place clicked.
const int mouseLine = clamp((int)floor(float(j - y) / float(fontHeight)) + scrollBar->value, 0, lines.size() - 1);
string* str = &lines.at(mouseLine);
value = str->length();
const int clickX = i - x + scrollBarH->value;
int finalX = 0;
int finalPos = str->length();
for (int i = 0;;){
int advance = 0;
int i0 = i;
int ch = utf8ReadForward(str->c_str(), i);
if (ch <= 0) break;
TTF_GlyphMetrics(widgetFont, ch, NULL, NULL, NULL, NULL, &advance);
finalX += advance;
if (clickX < finalX - advance / 2){
finalPos = i0;
finalX -= advance;
break;
}
}
if (event.type == SDL_MOUSEBUTTONUP){
state = 2;
highlightEnd = finalPos;
highlightEndX = finalX;
highlightLineEnd = mouseLine;
} else if (event.type == SDL_MOUSEBUTTONDOWN){
state = 2;
highlightStart = highlightEnd = finalPos;
highlightStartX = highlightEndX = finalX;
highlightLineStart = highlightLineEnd = mouseLine;
} else if (event.type == SDL_MOUSEMOTION){
state = 2;
highlightEnd = finalPos;
highlightEndX = finalX;
highlightLineEnd = mouseLine;
}
}
} else {
const int mouseLine = (int)floor(float(j - y) / float(fontHeight)) + scrollBar->value;
if (mouseLine >= 0 && mouseLine < (int)hyperlinks.size()) {
const int clickX = i - x + scrollBarH->value;
for (const Hyperlink& lnk : hyperlinks[mouseLine]) {
if (clickX >= lnk.startX && clickX < lnk.endX) {
currentCursor = CURSOR_POINTING_HAND;
if (event.type == SDL_MOUSEBUTTONDOWN && event.button.button == 1) {
openWebsite(lnk.url);
}
break;
}
}
}
}
}
}else{
//The mouse is outside the TextBox.
//If we don't have focus but only hover we lose it.
if(state==1){
state=0;
}
//If it's a click event outside the textbox then we blur.
if(event.type==SDL_MOUSEBUTTONUP && event.button.button==SDL_BUTTON_LEFT){
//Set state to 0.
state=0;
}
}
}
if(!editable)
highlightLineStart=scrollBar->value;
//Process child controls event except for the scrollbar.
//That's why i starts at one.
for(unsigned int i=1;i<childControls.size();i++){
bool b1=childControls[i]->handleEvents(renderer,x,y,enabled,visible,b);
//The event is processed when either our or the childs is true (or both).
b=b||b1;
}
return b;
}
void GUITextArea::removeHighlight(SDL_Renderer& renderer){
if (highlightLineStart==highlightLineEnd) {
if (highlightStart == highlightEnd) return;
int start=highlightStart, end=highlightEnd, startx=highlightStartX;
if(highlightStart>highlightEnd){
start=highlightEnd;
end=highlightStart;
startx=highlightEndX;
}
std::string& str=lines.at(highlightLineStart);
str.erase(start,end-start);
highlightStart=highlightEnd=start;
highlightStartX=highlightEndX=startx;
// Update cache.
- linesCache.at(highlightLineStart) = textureFromText(renderer,*widgetFont,str.c_str(),BLACK);
+ linesCache.at(highlightLineStart) = textureFromText(renderer,*widgetFont,str.c_str(),objThemes.getTextColor(true));
}else{
int startLine=highlightLineStart, endLine=highlightLineEnd,
start=highlightStart, end=highlightEnd, startx=highlightStartX;
if(startLine>endLine){
startLine=highlightLineEnd;
endLine=highlightLineStart;
start=highlightEnd;
end=highlightStart;
startx=highlightEndX;
}
lines[startLine] = lines[startLine].substr(0, start) + lines[endLine].substr(end);
lines.erase(lines.begin() + startLine + 1, lines.begin() + endLine + 1);
linesCache.erase(linesCache.begin() + startLine + 1, linesCache.begin() + endLine + 1);
highlightLineStart=highlightLineEnd=startLine;
highlightStart=highlightEnd=start;
highlightStartX=highlightEndX=startx;
// Update cache.
- linesCache.at(startLine) = textureFromText(renderer, *widgetFont, lines[startLine].c_str(), BLACK);
+ linesCache.at(startLine) = textureFromText(renderer, *widgetFont, lines[startLine].c_str(), objThemes.getTextColor(true));
}
adjustView();
}
void GUITextArea::deleteChar(SDL_Renderer& renderer){
if (highlightLineStart==highlightLineEnd && highlightStart==highlightEnd){
if(highlightEnd>=(int)lines.at(highlightLineEnd).length()){
if(highlightLineEnd<(int)lines.size()-1){
highlightLineEnd++;
highlightEnd=0;
}
} else {
utf8ReadForward(lines.at(highlightLineEnd).c_str(), highlightEnd);
}
}
removeHighlight(renderer);
//If there is an event callback.
if(eventCallback){
GUIEvent e={eventCallback,name,this,GUIEventChange};
GUIEventQueue.push_back(e);
}
}
void GUITextArea::backspaceChar(SDL_Renderer& renderer){
if(highlightLineStart==highlightLineEnd && highlightStart==highlightEnd){
if(highlightStart<=0){
if(highlightLineStart==0){
highlightStart=0;
}else{
highlightLineStart--;
highlightStart=lines.at(highlightLineStart).length();
highlightStartX=0;
if (highlightStart > 0) {
TexturePtr& t = linesCache.at(highlightLineStart);
if (t) highlightStartX = textureWidth(*t);
}
}
}else{
int advance = 0;
int ch = utf8ReadBackward(lines.at(highlightLineStart).c_str(), highlightStart);
if (ch > 0) TTF_GlyphMetrics(widgetFont, ch, NULL, NULL, NULL, NULL, &advance);
highlightStartX -= advance;
}
}
removeHighlight(renderer);
//If there is an event callback.
if(eventCallback){
GUIEvent e={eventCallback,name,this,GUIEventChange};
GUIEventQueue.push_back(e);
}
}
void GUITextArea::moveCarrotRight(){
if (highlightEnd>=(int)lines.at(highlightLineEnd).length()){
if (highlightLineEnd<(int)lines.size()-1){
highlightEnd=0;
highlightEndX=0;
highlightLineEnd++;
}
}else{
int advance = 0;
int ch = utf8ReadForward(lines.at(highlightLineEnd).c_str(), highlightEnd);
if (ch > 0) TTF_GlyphMetrics(widgetFont, ch, NULL, NULL, NULL, NULL, &advance);
highlightEndX += advance;
}
if((SDL_GetModState()&KMOD_SHIFT)==0){
highlightLineStart=highlightLineEnd;
highlightStart=highlightEnd;
highlightStartX=highlightEndX;
}
adjustView();
}
void GUITextArea::moveCarrotLeft(){
if (highlightEnd<=0){
if (highlightLineEnd==0){
highlightEnd=0;
}else{
highlightLineEnd--;
highlightEnd=lines.at(highlightLineEnd).length();
highlightEndX=0;
if (highlightEnd > 0) {
TexturePtr& t = linesCache.at(highlightLineEnd);
if (t) highlightEndX = textureWidth(*t);
}
}
}else{
int advance = 0;
int ch = utf8ReadBackward(lines.at(highlightLineEnd).c_str(), highlightEnd);
if (ch > 0) TTF_GlyphMetrics(widgetFont, ch, NULL, NULL, NULL, NULL, &advance);
highlightEndX -= advance;
}
if((SDL_GetModState()&KMOD_SHIFT)==0){
highlightLineStart=highlightLineEnd;
highlightStart=highlightEnd;
highlightStartX=highlightEndX;
}
adjustView();
}
void GUITextArea::moveCarrotUp(){
if(highlightLineEnd==0){
highlightEnd=0;
highlightEndX=0;
}else{
highlightLineEnd--;
const std::string& str=lines.at(highlightLineEnd);
//Find out closest match.
int xPos=0;
int i=0;
for (;;){
int advance = 0;
int i0 = i;
int ch = utf8ReadForward(str.c_str(), i);
if (ch <= 0) break;
TTF_GlyphMetrics(widgetFont, ch, NULL, NULL, NULL, NULL, &advance);
xPos += advance;
if(highlightEndX<xPos-advance/2){
highlightEnd=i=i0;
highlightEndX=xPos-advance;
break;
}
}
if (i == 0) {
highlightEnd = highlightEndX = 0;
} else if (i == str.length()){
highlightEnd=str.length();
highlightEndX=0;
if (highlightEnd > 0) {
TexturePtr& t = linesCache.at(highlightLineEnd);
if (t) highlightEndX = textureWidth(*t);
}
}
}
if((SDL_GetModState()&KMOD_SHIFT)==0){
highlightStart=highlightEnd;
highlightStartX=highlightEndX;
highlightLineStart=highlightLineEnd;
}
adjustView();
}
void GUITextArea::moveCarrotDown(){
if(highlightLineEnd==lines.size()-1){
highlightEnd=lines.at(highlightLineEnd).length();
highlightEndX=0;
if (highlightEnd > 0) {
TexturePtr& t = linesCache.at(highlightLineEnd);
if (t) highlightEndX = textureWidth(*t);
}
}else{
highlightLineEnd++;
string* str=&lines.at(highlightLineEnd);
//Find out closest match.
int xPos=0;
int i = 0;
for (;;){
int advance = 0;
int i0 = i;
int ch = utf8ReadForward(str->c_str(), i);
if (ch <= 0) break;
TTF_GlyphMetrics(widgetFont, ch, NULL, NULL, NULL, NULL, &advance);
xPos += advance;
if (highlightEndX<xPos - advance / 2){
highlightEnd = i = i0;
highlightEndX = xPos - advance;
break;
}
}
if (i == 0) {
highlightEnd = highlightEndX = 0;
} else if (i == str->length()){
highlightEnd=str->length();
highlightEndX=0;
TexturePtr& t = linesCache.at(highlightLineEnd);
if(t) highlightEndX=textureWidth(*t);
}
}
if((SDL_GetModState()&KMOD_SHIFT)==0){
highlightStart=highlightEnd;
highlightStartX=highlightEndX;
highlightLineStart=highlightLineEnd;
}
adjustView();
}
void GUITextArea::adjustView(){
//Adjust view to current line.
if(fontHeight*(highlightLineEnd-scrollBar->value)+4>height-4)
scrollBar->value=highlightLineEnd-3;
else if(highlightLineEnd-scrollBar->value<0)
scrollBar->value=highlightLineEnd;
//Find out the lenght of the longest line.
int maxWidth=0;
for(const TexturePtr& tex: linesCache){
if(tex) {
const int texWidth = textureWidth(*tex.get());
if(texWidth>width-16&&texWidth>maxWidth)
maxWidth=texWidth;
}
}
//We need the horizontal scrollbar if any line is too long.
if(maxWidth>0){
scrollBar->height=height-16;
scrollBarH->visible=true;
scrollBarH->maxValue=maxWidth-width+24;
}else{
scrollBar->height=height;
scrollBarH->visible=false;
scrollBarH->value=0;
scrollBarH->maxValue=0;
}
//Adjust the horizontal view.
int carrotX=0;
for(int n=0;n<highlightEnd;){
int advance = 0;
int ch = utf8ReadForward(lines.at(highlightLineEnd).c_str(), n);
if (ch <= 0) break;
TTF_GlyphMetrics(widgetFont, ch, NULL, NULL, NULL, NULL, &advance);
carrotX += advance;
}
if(carrotX>width-24)
scrollBarH->value=scrollBarH->maxValue;
else
scrollBarH->value=0;
//Update vertical scrollbar.
int rh=height-(scrollBarH->visible?16:0);
int m=lines.size(),n=(int)floor((float)rh/(float)fontHeight);
if(m>n){
scrollBar->maxValue=m-n;
scrollBar->smallChange=1;
scrollBar->largeChange=n;
}else{
scrollBar->value=0;
scrollBar->maxValue=0;
}
}
void GUITextArea::drawHighlight(SDL_Renderer& renderer, int x,int y,SDL_Rect r,SDL_Color color){
if(r.x<x) {
int tmp_w = r.w - x + r.x;
if(tmp_w<=0) return;
r.w = tmp_w;
r.x = x;
}
if(r.x+r.w > x+width){
int tmp_w=width-r.x+x;
if(tmp_w<=0) return;
r.w=tmp_w;
}
if(r.y<y){
int tmp_h=r.h - y + r.y;
if(tmp_h<=0) return;
r.h=tmp_h;
r.y = y;
}
if(r.y+r.h > y+height){
int tmp_h=height-r.y+y;
if(tmp_h<=0) return;
r.h=tmp_h;
}
SDL_SetRenderDrawColor(&renderer, color.r, color.g, color.b, color.a);
SDL_RenderFillRect(&renderer, &r);
}
void GUITextArea::render(SDL_Renderer& renderer, int x,int y,bool draw){
//There's no need drawing the GUIObject when it's invisible.
if(!visible||!draw)
return;
//Get the absolute x and y location.
x+=left;
y+=top;
{
//Draw the box.
const Uint32 color=0xFFFFFFFF;
drawGUIBox(x,y,width,height,renderer,color);
}
//Place the highlighted area.
SDL_Rect r;
const SDL_Color color{128,128,128,255};
if (editable) {
if (highlightLineStart == highlightLineEnd){
r.x = x - scrollBarH->value;
r.y = y + ((highlightLineStart - scrollBar->value)*fontHeight);
r.h = fontHeight;
if (highlightStart < highlightEnd){
r.x += highlightStartX;
r.w = highlightEndX - highlightStartX;
} else{
r.x += highlightEndX;
r.w = highlightStartX - highlightEndX;
}
drawHighlight(renderer, x, y, r, color);
} else if (highlightLineStart < highlightLineEnd){
int lnc = highlightLineEnd - highlightLineStart;
for (int i = 0; i <= lnc; i++){
r.x = x - scrollBarH->value;
r.y = y + ((i + highlightLineStart - scrollBar->value)*fontHeight);
r.w = width + scrollBarH->maxValue;
r.h = fontHeight;
if (i == 0){
r.x += highlightStartX;
r.w -= highlightStartX;
} else if (i == lnc){
r.w = highlightEndX;
}
if (lines.at(i + highlightLineStart).empty()){
r.w = fontHeight / 4;
}
drawHighlight(renderer, x, y, r, color);
}
} else{
int lnc = highlightLineStart - highlightLineEnd;
for (int i = 0; i <= lnc; i++){
r.x = x - scrollBarH->value;
r.y = y + ((i + highlightLineEnd - scrollBar->value)*fontHeight);
r.w = width + scrollBarH->maxValue;
r.h = fontHeight;
if (i == 0){
r.x += highlightEndX;
r.w -= highlightEndX;
} else if (i == lnc){
r.w = highlightStartX;
}
if (lines.at(i + highlightLineEnd).empty()){
r.w = fontHeight / 4;
}
drawHighlight(renderer, x, y, r, color);
}
}
}
//Draw text.
int lineY=0;
for(int line=scrollBar->value;line<(int)linesCache.size();line++){
TexturePtr& it = linesCache[line];
if(it){
if(lineY<height){
SDL_Rect r = { scrollBarH->value, 0, std::min(width - 17, textureWidth(*it.get()) - scrollBarH->value), textureHeight(*it.get()) };
int over=-height+lineY+fontHeight;
if(over>0) r.h-=over;
const SDL_Rect dstRect={x+1,y+1+lineY,r.w,r.h};
if(r.w>0 && r.h>0) SDL_RenderCopy(&renderer,it.get(),&r,&dstRect);
// draw hyperlinks
if (!editable && line<(int)hyperlinks.size()) {
r.y = lineY + fontHeight - 1;
if (r.y < height){
r.y += y + 1;
r.h = 1;
for (const Hyperlink& lnk : hyperlinks[line]) {
r.x = clamp(lnk.startX - scrollBarH->value, 0, width - 17);
r.w = clamp(lnk.endX - scrollBarH->value, 0, width - 17);
if (r.w > r.x) {
r.w -= r.x;
r.x += x + 1;
SDL_SetRenderDrawColor(&renderer, 0, 0, 0, 255);
SDL_RenderFillRect(&renderer, &r);
}
}
}
}
}else{
break;
}
}
lineY+=fontHeight;
}
//Only draw the carrot when focus.
if(state==2&&editable){
r.x=x-scrollBarH->value+highlightEndX;
r.y=y+4+fontHeight*(highlightLineEnd-scrollBar->value);
r.w=2;
r.h=fontHeight-4;
//Make sure that the carrot is inside the textbox.
if((r.y<y+height-4)&&(r.y>y)&&(r.x>x-1)&&(r.x<x+width-16)){
drawHighlight(renderer,x,y,r,SDL_Color{0,0,0,127});
}
}
//We now need to draw all the children of the GUIObject.
for(unsigned int i=0;i<childControls.size();i++){
childControls[i]->render(renderer,x,y,draw);
}
}
void GUITextArea::setString(SDL_Renderer& renderer, std::string input){
//Clear previous content if any.
//Delete every line.
lines.clear();
linesCache.clear();
size_t linePos=0,lineLen=0;
//Loop through the input string.
for(size_t i=0;i<input.length();++i){
//Check when we come in end of a line.
if(input.at(i)=='\n'){
//Check if the line is empty.
if(lineLen==0){
lines.push_back("");
linesCache.push_back(nullptr);
}else{
//Read the whole line.
string line=input.substr(linePos,lineLen);
lines.push_back(line);
//Render and cache text.
linesCache.push_back(
- textureFromText(renderer,*widgetFont,line.c_str(),BLACK));
+ textureFromText(renderer,*widgetFont,line.c_str(),objThemes.getTextColor(true)));
}
//Skip '\n' in end of the line.
linePos=i+1;
lineLen=0;
}else{
lineLen++;
}
}
//The string might not end with a newline.
//That's why we're going to add end rest of the string as one line.
string line=input.substr(linePos);
lines.push_back(line);
- //bm=TTF_RenderUTF8_Blended(widgetFont,line.c_str(),black);
- TexturePtr tex = textureFromText(renderer,*widgetFont,line.c_str(),BLACK);
+ //bm=TTF_RenderUTF8_Blended(widgetFont,line.c_str(),objThemes.getTextColor(true));
+ TexturePtr tex = textureFromText(renderer,*widgetFont,line.c_str(),objThemes.getTextColor(true));
linesCache.push_back(std::move(tex));
adjustView();
}
void GUITextArea::setStringArray(SDL_Renderer& renderer, std::vector<std::string> input){
//Free cached images.
linesCache.clear();
//Copy values.
lines=input;
for(const std::string& s: lines) {
- linesCache.push_back(textureFromText(renderer,*widgetFont,s.c_str(),BLACK));
+ linesCache.push_back(textureFromText(renderer,*widgetFont,s.c_str(),objThemes.getTextColor(true)));
}
adjustView();
}
void GUITextArea::extractHyperlinks() {
const int lm = lines.size();
hyperlinks.clear();
if (lm <= 0) return;
hyperlinks.resize(lm);
for (int l = 0; l < lm; l++) {
const char* s = lines[l].c_str();
for (int i = 0, m = lines[l].size(); i < m; i++) {
const int lps = i;
std::string url;
// we only support http or https
if ((s[i] == 'H' || s[i] == 'h')
&& (s[i + 1] == 'T' || s[i + 1] == 't')
&& (s[i + 2] == 'T' || s[i + 2] == 't')
&& (s[i + 3] == 'P' || s[i + 3] == 'p'))
{
if (s[i + 4] == ':' && s[i + 5] == '/' && s[i + 6] == '/') {
// http
i += 7;
url = "http://";
} else if ((s[i + 4] == 'S' || s[i + 4] == 's') && s[i + 5] == ':' && s[i + 6] == '/' && s[i + 7] == '/') {
// https
i += 8;
url = "https://";
} else {
continue;
}
for (; i < m; i++) {
char c = s[i];
// url ends with following character
if (c == '\0' || c == ' ' || c == ')' || c == ']' || c == '}' || c == '>' || c == '\r' || c == '\n' || c == '\t') {
break;
}
url.push_back(c);
}
} else {
continue;
}
const int lpe = i;
Hyperlink hyperlink = {};
TTF_SizeUTF8(widgetFont, lines[l].substr(0, lps).c_str(), &hyperlink.startX, NULL);
TTF_SizeUTF8(widgetFont, lines[l].substr(0, lpe).c_str(), &hyperlink.endX, NULL);
hyperlink.url = lines[l].substr(lps, lpe - lps);
hyperlinks[l].push_back(hyperlink);
}
}
}
string GUITextArea::getString(){
string tmp;
for(vector<string>::iterator it=lines.begin();it!=lines.end();++it){
//Append a newline only if not the first line.
if(it!=lines.begin())
tmp.append(1,'\n');
//Append the line.
tmp.append(*it);
}
return tmp;
}
void GUITextArea::resize(){
scrollBar->left=width-16;
scrollBar->height=height;
if(scrollBarH->visible)
scrollBar->height-=16;
scrollBarH->top=height-16;
scrollBarH->width=width-16;
adjustView();
}
diff --git a/src/GUIWindow.cpp b/src/GUIWindow.cpp
index 2d07eab..780ab09 100644
--- a/src/GUIWindow.cpp
+++ b/src/GUIWindow.cpp
@@ -1,302 +1,303 @@
/*
* Copyright (C) 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/>.
*/
#include "Functions.h"
#include "GUIWindow.h"
+#include "ThemeManager.h"
using namespace std;
GUIWindow::GUIWindow(ImageManager& imageManager,SDL_Renderer& renderer,int left,int top,int width,int height,bool enabled,bool visible,const char* caption):
GUIObject(imageManager,renderer,left,top,width,height,caption,-1,enabled,visible){
//Set some default values.
+ inDialog = true;
dragging=false;
resizing=false;
minWidth=minHeight=0;
maxWidth=maxHeight=0;
- const SDL_Color black={0,0,0,0};
- this->caption = textureFromText(renderer, *fontGUI, caption, black);
+ this->caption = textureFromText(renderer, *fontGUI, caption, objThemes.getTextColor(true));
}
bool GUIWindow::handleEvents(SDL_Renderer& renderer,int x,int y,bool enabled,bool visible,bool processed){
//Boolean if the event is processed.
bool b=processed;
//The GUIObject is only enabled when he and his parent are enabled.
enabled=enabled && this->enabled;
//The GUIObject is only enabled when he and his parent are enabled.
visible=visible && this->visible;
//Get the absolute position.
x+=left;
y+=top;
//NOTE: We don't reset the state to have a "focus" effect.
//Only check for events when the object is both enabled and visible.
if(enabled&&visible){
//Check if the titlebar is hit.
bool clicked=(event.type==SDL_MOUSEBUTTONDOWN && event.button.button==SDL_BUTTON_LEFT);
//Check if the mouse is inside the window.
SDL_Rect mouse={event.button.x,event.button.y,0,0};
SDL_Rect titlebar={x,y+5,width,43}; //We have a resize edge at the top five pixels.
//FIXME: Only set the cursor to POINTER when moving away from the GUIWindow?
if(clicked && checkCollision(mouse,titlebar)){
//Mouse pressed inside the window,so assume dragging
dragging=true;
}
//Check for resizing.
SDL_Rect edge={x,y,width,5};
//Check each edge only if not resizing.
//NOTE: This is done to preserve the resize cursor type when off the edge.
bool topEdge=resizing?(resizeDirection==GUIResizeTop || resizeDirection==GUIResizeTopLeft || resizeDirection==GUIResizeTopRight):checkCollision(mouse,edge);
edge.x=x+width-5;
edge.w=5;
edge.h=height;
bool rightEdge=resizing?(resizeDirection==GUIResizeRight || resizeDirection==GUIResizeTopRight || resizeDirection==GUIResizeBottomRight):checkCollision(mouse,edge);
edge.x=x;
edge.y=y+height-5;
edge.w=width;
edge.h=5;
bool bottomEdge=resizing?(resizeDirection==GUIResizeBottom || resizeDirection==GUIResizeBottomLeft || resizeDirection==GUIResizeBottomRight):checkCollision(mouse,edge);
edge.y=y;
edge.w=5;
edge.h=height;
bool leftEdge=resizing?(resizeDirection==GUIResizeLeft || resizeDirection==GUIResizeTopLeft || resizeDirection==GUIResizeBottomLeft):checkCollision(mouse,edge);
//Set resizing true when resizing previously of clicking on a edge.
if(topEdge || rightEdge || bottomEdge || leftEdge)
resizing=resizing?true:clicked;
//Determine the resize direction.
if(topEdge){
resizeDirection=GUIResizeTop;
currentCursor=CURSOR_SIZE_VER;
//Check if there's an additional horizontal edge (corner).
if(leftEdge){
currentCursor=CURSOR_SIZE_FDIAG;
resizeDirection=GUIResizeTopLeft;
}else if(rightEdge){
currentCursor=CURSOR_SIZE_BDIAG;
resizeDirection=GUIResizeTopRight;
}
}else if(bottomEdge){
resizeDirection=GUIResizeBottom;
currentCursor=CURSOR_SIZE_VER;
//Check if there's an additional horizontal edge (corner).
if(leftEdge){
currentCursor=CURSOR_SIZE_BDIAG;
resizeDirection=GUIResizeBottomLeft;
}else if(rightEdge){
currentCursor=CURSOR_SIZE_FDIAG;
resizeDirection=GUIResizeBottomRight;
}
}else if(leftEdge){
resizeDirection=GUIResizeLeft;
currentCursor=CURSOR_SIZE_HOR;
}else if(rightEdge){
resizeDirection=GUIResizeRight;
currentCursor=CURSOR_SIZE_HOR;
}
if(event.type==SDL_MOUSEBUTTONUP && event.button.button==SDL_BUTTON_LEFT){
//Stop dragging
dragging=false;
SDL_Rect mouse={event.button.x,event.button.y,0,0};
//Check if close button clicked
{
SDL_Rect r={left+width-36,top+12,24,24};
if(checkCollision(mouse,r)){
this->visible=false;
//And we add a close event to the queue.
GUIEvent e={eventCallback,name,this,GUIEventClick};
GUIEventQueue.push_back(e);
}
}
}else if(event.type==SDL_MOUSEMOTION){
if((event.motion.state & SDL_BUTTON_LMASK)==0){
//Stop dragging or resizing.
dragging=false;
resizing=false;
}else if(dragging){
move(left+event.motion.xrel,top+event.motion.yrel);
}else if(resizing){
//Check what the resize direction is.
switch(resizeDirection){
case GUIResizeTop:
resize(left,top+event.motion.yrel,width,height-event.motion.yrel);
break;
case GUIResizeTopRight:
resize(left,top+event.motion.yrel,width+event.motion.xrel,height-event.motion.yrel);
break;
case GUIResizeRight:
resize(left,top,width+event.motion.xrel,height);
break;
case GUIResizeBottomRight:
resize(left,top,width+event.motion.xrel,height+event.motion.yrel);
break;
case GUIResizeBottom:
resize(left,top,width,height+event.motion.yrel);
break;
case GUIResizeBottomLeft:
resize(left+event.motion.xrel,top,width-event.motion.xrel,height+event.motion.yrel);
break;
case GUIResizeLeft:
resize(left+event.motion.xrel,top,width-event.motion.xrel,height);
break;
case GUIResizeTopLeft:
resize(left+event.motion.xrel,top+event.motion.yrel,width-event.motion.xrel,height-event.motion.yrel);
break;
}
}
}
//Also update the cursor type accordingly.
if(dragging)
currentCursor=CURSOR_DRAG;
}
//Process child controls event.
for(unsigned int i=0;i<childControls.size();i++){
bool b1=childControls[i]->handleEvents(renderer,x,y,enabled,visible,b);
//The event is processed when either our or the childs is true (or both).
b=b||b1;
}
return b;
}
void GUIWindow::move(int x,int y){
//Check the horizontal bounds.
if(x>SCREEN_WIDTH-width)
x=SCREEN_WIDTH-width;
else if(x<0)
x=0;
//Check the vertical bounds.
if(y>SCREEN_HEIGHT-height)
y=SCREEN_HEIGHT-height;
else if(y<0)
y=0;
//And set the new position.
left=x;
top=y;
}
void GUIWindow::resize(int x,int y,int width,int height){
//FIXME: In case of resizing to the left or top the window moves when the maximum size has been reached.
//Check for the minimum width.
if(minWidth){
if(width<minWidth)
width=minWidth;
}
//Check for the minimum height.
if(minHeight){
if(height<minHeight)
height=minHeight;
}
//Check for maximum width.
if(maxWidth){
if(width>maxWidth)
width=maxWidth;
}
//Check for maximum height.
if(maxHeight){
if(height>maxHeight)
height=maxHeight;
}
//Now set the values.
this->left=x;
this->top=y;
this->width=width;
this->height=height;
//And we add a resize event to the queue.
GUIEvent e={eventCallback,name,this,GUIEventChange};
GUIEventQueue.push_back(e);
}
void GUIWindow::render(SDL_Renderer& renderer,int x,int y,bool draw){
//Rectangle the size of the GUIObject, used to draw borders.
//SDL_Rect r; //Unused local variable :/
//There's no need drawing the GUIObject when it's invisible.
if(!visible||!draw)
return;
//Get the absolute x and y location.
x+=left;
y+=top;
//Draw the frame.
Uint32 color=0xFFFFFFFF;
drawGUIBox(x,y,width,height,renderer,color);
//Draw the titlebar.
color=0x00000033;
drawGUIBox(x,y,width,48,renderer,color);
//Get the mouse position.
int mouseX,mouseY;
SDL_GetMouseState(&mouseX,&mouseY);
SDL_Rect mouse={mouseX,mouseY,0,0};
//Draw the close button.
{
//check highlight
const SDL_Rect r={left+width-36,top+12,24,24};
if(checkCollision(mouse,r)){
drawGUIBox(r.x,r.y,r.w,r.h,renderer,0x999999FFU);
}
const SDL_Rect srcRect={112,0,16,16};
const SDL_Rect dstRect={left+width-32, top+16, 16, 16};
SDL_RenderCopy(&renderer, bmGuiTex.get(), &srcRect, &dstRect);
}
//Draw the caption.
{
const SDL_Rect captionSize = rectFromTexture(*caption);
const SDL_Rect captionRect={6,8,width-16,32};
applyTexture(x+captionRect.x+(captionRect.w-captionSize.w)/2,
y+captionRect.y+(captionRect.h-captionSize.h)/2,
caption,
renderer);
}
//We now need to draw all the children of the GUIObject.
for(unsigned int i=0;i<childControls.size();i++){
childControls[i]->render(renderer,x,y,draw);
}
}
void GUIWindow::GUIEventCallback_OnEvent(ImageManager& imageManager,SDL_Renderer& renderer,string name,GUIObject* obj,int eventType){
//Check if we have a eventCallback.
if(eventCallback){
//We call the onEvent method of the callback, but change the GUIObject pointer to ourself.
eventCallback->GUIEventCallback_OnEvent(imageManager,renderer,name,this,eventType);
}
}
diff --git a/src/Game.cpp b/src/Game.cpp
index e71b5d9..0859dda 100644
--- a/src/Game.cpp
+++ b/src/Game.cpp
@@ -1,1715 +1,1710 @@
/*
* 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 "GameObjects.h"
#include "ThemeManager.h"
#include "Game.h"
#include "TreeStorageNode.h"
#include "POASerializer.h"
#include "InputManager.h"
#include "MusicManager.h"
#include "Render.h"
#include "StatisticsManager.h"
#include <fstream>
#include <iostream>
#include <sstream>
#include <vector>
#include <map>
#include <algorithm>
#include <locale>
#include <stdio.h>
#include <SDL_ttf.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"
};
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;
Game::Game(SDL_Renderer &renderer, ImageManager &imageManager):isReset(false)
,currentLevelNode(NULL)
,customTheme(NULL)
,background(NULL)
,won(false)
,interlevel(false)
,gameTipIndex(0)
,time(0),timeSaved(0)
,recordings(0),recordingsSaved(0)
,cameraMode(CAMERA_PLAYER),cameraModeSaved(CAMERA_PLAYER)
,player(this),shadow(this),objLastCheckPoint(NULL)
,currentCollectables(0),totalCollectables(0),currentCollectablesSaved(0){
saveStateNextTime=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);
}
void Game::destroy(){
//Loop through the levelObjects and delete them.
for(unsigned int i=0;i<levelObjects.size();i++)
delete levelObjects[i];
//Done now clear the levelObjects vector.
levelObjects.clear();
//Loop through the sceneryLayers and delete them.
std::map<std::string,std::vector<Scenery*> >::iterator it;
for(it=sceneryLayers.begin();it!=sceneryLayers.end();++it){
for(unsigned int i=0;i<it->second.size();i++)
delete it->second[i];
}
sceneryLayers.clear();
//Clear the name and the editor data.
levelName.clear();
levelFile.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::loadLevelFromNode(ImageManager& imageManager,SDL_Renderer& renderer,TreeStorageNode* obj,const string& fileName){
//Make sure there's nothing left from any previous levels.
//Not needed since loadLevelFromNode is only called from the changeState method, meaning it's a new instance of Game.
//destroy();
//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.
LEVEL_WIDTH=800;
LEVEL_HEIGHT=600;
currentCollectables=0;
totalCollectables=0;
currentCollectablesSaved=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.
LEVEL_WIDTH=atoi(i->second[0].c_str());
LEVEL_HEIGHT=atoi(i->second[1].c_str());
}
}else if(i->second.size()>0){
//Any other data will be put into the editorData.
editorData[i->first]=i->second[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);
objThemes.getCharacter(true)->createInstance(&shadow.appearance);
}
//Get the music.
{
//NOTE: level music is always enabled.
//Check if the levelpack has a prefered music list.
if (!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();
}
}
//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)
totalCollectables++;
//Add the block to the levelObjects vector.
levelObjects.push_back(block);
}else if(obj1->name=="scenerylayer" && obj1->value.size()==1){
//Loop through the sub nodes.
for(unsigned int j=0;j<obj1->subNodes.size();j++){
TreeStorageNode* obj2=obj1->subNodes[j];
if(obj2==NULL) continue;
if(obj2->name=="object" || obj2->name=="scenery"){
//Load the scenery from node.
Scenery* scenery=new Scenery(this);
if(!scenery->loadFromNode(imageManager,renderer,obj2)){
delete scenery;
continue;
}
sceneryLayers[obj1->value[0]].push_back(scenery);
}
}
}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;
}
}
}
//Close exits if there are collectables
if(totalCollectables>0){
for(unsigned int i=0;i<levelObjects.size();i++){
if(levelObjects[i]->type==TYPE_EXIT){
levelObjects[i]->onEvent(GameObjectEvent_OnSwitchOff);
}
}
}
//Set the levelName to the name of the current level.
levelName=editorData["name"];
levelFile=fileName;
//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"]);
}
- SDL_Color fg={0,0,0,0};
- bmTips[0]=textureFromText(renderer, *fontText,s.c_str(),fg);
+ bmTips[0]=textureFromText(renderer, *fontText,s.c_str(),objThemes.getTextColor(true));
}
//Get the background
background=objThemes.getBackground(false);
if(background)
background->resetAnimation(true);
//Reset the script environment.
getScriptExecutor()->reset();
//Compile and run script (only in game mode).
if(stateID!=STATE_LEVEL_EDITOR) compileScript();
}
void Game::loadLevel(ImageManager& imageManager,SDL_Renderer& renderer,std::string fileName){
//Create a TreeStorageNode that will hold the loaded data.
TreeStorageNode *obj=new TreeStorageNode();
{
POASerializer objSerializer;
string s=fileName;
//Parse the file.
if(!objSerializer.loadNodeFromFile(s.c_str(),obj,true)){
cerr<<"ERROR: Can't load level file "<<s<<endl;
delete obj;
return;
}
}
//Now call another function.
loadLevelFromNode(imageManager,renderer,obj,fileName);
}
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);
//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();
}
void Game::loadRecord(ImageManager& imageManager, SDL_Renderer& renderer, const char* fileName){
//Create a TreeStorageNode that will hold the loaded data.
TreeStorageNode obj;
{
POASerializer objSerializer;
string s=fileName;
//Parse the file.
if(!objSerializer.loadNodeFromFile(s.c_str(),&obj,true)){
cerr<<"ERROR: Can't load record file "<<s<<endl;
return;
}
}
//find the node named 'map'.
bool loaded=false;
for(unsigned int i=0;i<obj.subNodes.size();i++){
if(obj.subNodes[i]->name=="map"){
//load the level. (fileName=???)
loadLevelFromNode(imageManager,renderer,obj.subNodes[i],"???");
//remove this node to prevent delete it.
obj.subNodes[i]=NULL;
//over
loaded=true;
break;
}
}
if(!loaded){
cerr<<"ERROR: Can't find subnode named 'map' from record file"<<endl;
return;
}
//load the record.
{
vector<int> *record=player.getRecord();
record->clear();
vector<string> &v=obj.attributes["record"];
for(unsigned int i=0;i<v.size();i++){
string &s=v[i];
string::size_type pos=s.find_first_of('*');
if(pos==string::npos){
//1 item only.
int i=atoi(s.c_str());
record->push_back(i);
}else{
//contains many items.
int i=atoi(s.substr(0,pos).c_str());
int j=atoi(s.substr(pos+1).c_str());
for(;j>0;j--){
record->push_back(i);
}
}
}
}
#ifdef RECORD_FILE_DEBUG
//load the debug data
{
vector<string> &v=obj.attributes["recordPlayerPosition"];
vector<SDL_Rect> &playerPosition=player.playerPosition();
playerPosition.clear();
if(!v.empty()){
if(!v[0].empty()){
stringstream st(v[0]);
int m;
st>>m;
for(int i=0;i<m;i++){
SDL_Rect r;
st>>r.x>>r.y;
r.w=0;
r.h=0;
playerPosition.push_back(r);
}
}
}
}
#endif
//play the record.
//TODO: tell the level manager don't save the level progress.
player.playRecord();
shadow.playRecord(); //???
}
/////////////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(inputMgr.isKeyUpEvent(INPUTMGR_ESCAPE)){
//Escape means we go one level up, to the level select state.
setNextState(STATE_LEVEL_SELECT);
//Save the progress.
levels->saveLevelProgress();
//And change the music back to the menu music.
getMusicManager()->playMusic("menu");
}
//Check if 'r' is pressed.
if(inputMgr.isKeyDownEvent(INPUTMGR_RESTART)){
//Only set isReset true if this isn't a replay.
if(!(player.isPlayFromRecord() && !interlevel))
isReset=true;
//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 buttons when in the interlevel popup.
if(inputMgr.isKeyDownEvent(INPUTMGR_SPACE) || (event.type==SDL_KEYDOWN && (event.key.keysym.sym==SDLK_RETURN || event.key.keysym.sym==SDLK_RCTRL))){
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 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){
//Add one tick to the time.
time++;
//FIXME:Resetting dx/dy and xVel/yVel every loop interferes with movement logic of player and blocks.
//First prepare each gameObject for the new frame.
//This includes resetting dx/dy and xVel/yVel.
//for(unsigned int o=0;o<levelObjects.size();o++)
//levelObjects[o]->prepareFrame();
//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();
//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;
loadStateNextTime=false;
//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);
}
for(unsigned int i=0;i<levelObjects.size();i++){
//Let the gameobject handle movement.
levelObjects[i]->move();
}
//Also update the scenery.
{
std::map<std::string,std::vector<Scenery*> >::iterator it;
for(it=sceneryLayers.begin();it!=sceneryLayers.end();++it){
for(unsigned int i=0;i<it->second.size();i++)
it->second[i]->move();
}
}
//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
SDL_Rect playerLastPosition = player.getBox();
SDL_Rect shadowLastPosition = shadow.getBox();
//Check collision for player.
player.collision(levelObjects);
//Now let the shadow decide his move, if he's playing a recording.
shadow.moveLogic();
//Check collision for shadow.
shadow.collision(levelObjects);
//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);
//Update the camera.
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=cameraTarget.x-(SCREEN_WIDTH/2);
int targetY=cameraTarget.y-(SCREEN_HEIGHT/2);
//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;
}
//Check if we won.
if(won){
//Check if it's playing from record
if(player.isPlayFromRecord() && !interlevel){
recordingEnded(imageManager,renderer);
}else{
//the string to store auto-save record path.
string bestTimeFilePath,bestRecordingFilePath;
//and if we can't get test path.
bool filePathError=false;
//Get current level
LevelPack::Level *level=levels->getLevel();
//Now check if we should update statistics
{
//Get previous and current medal
int oldMedal=level->won?1:0,newMedal=1;
int bestTime=level->time;
int targetTime=level->targetTime;
int bestRecordings=level->recordings;
int targetRecordings=level->targetRecordings;
if(oldMedal){
if(targetTime<0){
oldMedal=3;
}else{
if(targetTime<0 || bestTime<=targetTime)
oldMedal++;
if(targetRecordings<0 || bestRecordings<=targetRecordings)
oldMedal++;
}
}else{
bestTime=time;
bestRecordings=recordings;
}
if(bestTime==-1 || bestTime>time) bestTime=time;
if(bestRecordings==-1 || bestRecordings>recordings) bestRecordings=recordings;
if(targetTime<0){
newMedal=3;
}else{
if(targetTime<0 || bestTime<=targetTime)
newMedal++;
if(targetRecordings<0 || bestRecordings<=targetRecordings)
newMedal++;
}
//Check if we need to update statistics
if(newMedal>oldMedal){
switch(oldMedal){
case 0:
statsMgr.completedLevels++;
break;
case 2:
statsMgr.silverLevels--;
break;
}
switch(newMedal){
case 2:
statsMgr.silverLevels++;
break;
case 3:
statsMgr.goldLevels++;
break;
}
}
}
//Check the achievement "Complete a level with checkpoint, but without saving"
if (objLastCheckPoint == NULL) {
for (auto obj : levelObjects) {
if (obj->type == TYPE_CHECKPOINT) {
statsMgr.newAchievement("withoutsave");
break;
}
}
}
//Set the current level won.
level->won=true;
if(level->time==-1 || level->time>time){
level->time=time;
//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==-1 || level->recordings>recordings){
level->recordings=recordings;
//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
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.
}
}
won=false;
//Check if we should reset.
if(isReset)
//NOTE: In case of the interlevel popup the save data needs to be deleted so the restart behaviour is the same for key and button restart.
reset(interlevel);
isReset=false;
}
/////////////////RENDER//////////////////
void Game::render(ImageManager&,SDL_Renderer &renderer){
//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 blackground layers.
std::map<std::string,std::vector<Scenery*> >::iterator it;
for(it=sceneryLayers.begin();it!=sceneryLayers.end();++it){
if (it->first >= "f") break; // now we meet a foreground layer
for(unsigned int i=0;i<it->second.size();i++)
it->second[i]->show(renderer);
}
//Now we draw the levelObjects.
for(unsigned int o=0; o<levelObjects.size(); o++){
levelObjects[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){
for (unsigned int i = 0; i<it->second.size(); i++)
it->second[i]->show(renderer);
}
//Show the levelName if it isn't the level editor.
if(stateID!=STATE_LEVEL_EDITOR && bmTips[0]!=NULL && !interlevel){
withTexture(*bmTips[0], [&](SDL_Rect r){
drawGUIBox(-2,SCREEN_HEIGHT-r.h-4,r.w+8,r.h+6,renderer,0xFFFFFFFF);
applyTexture(2,SCREEN_HEIGHT-r.h,*bmTips[0],renderer,NULL);
});
}
//Check if there's a tooltip.
//NOTE: gameTipIndex 0 is used for the levelName, 1 for shadow death, 2 for restart text, 3 for restart+checkpoint.
if(gameTipIndex>3 && gameTipIndex<TYPE_MAX){
//Check if there's a tooltip for the type.
if(bmTips[gameTipIndex]==NULL){
//There isn't thus make it.
string s;
string keyCode=_(inputMgr.getKeyCodeName(inputMgr.getKeyCode(INPUTMGR_ACTION,false)));
transform(keyCode.begin(),keyCode.end(),keyCode.begin(),::toupper);
switch(gameTipIndex){
case TYPE_CHECKPOINT:
/// TRANSLATORS: Please do not remove %s from your translation:
/// - %s will be replaced with current action key
s=tfm::format(_("Press %s key to save the game."),keyCode);
break;
case TYPE_SWAP:
/// TRANSLATORS: Please do not remove %s from your translation:
/// - %s will be replaced with current action key
s=tfm::format(_("Press %s key to swap the position of player and shadow."),keyCode);
break;
case TYPE_SWITCH:
/// TRANSLATORS: Please do not remove %s from your translation:
/// - %s will be replaced with current action key
s=tfm::format(_("Press %s key to activate the switch."),keyCode);
break;
case TYPE_PORTAL:
/// TRANSLATORS: Please do not remove %s from your translation:
/// - %s will be replaced with current action key
s=tfm::format(_("Press %s key to teleport."),keyCode);
break;
}
//If we have a string then it's a supported GameObject type.
if(!s.empty()){
- SDL_Color fg={0,0,0,0};
- bmTips[gameTipIndex]=textureFromText(renderer, *fontText, s.c_str(), fg);
+ bmTips[gameTipIndex]=textureFromText(renderer, *fontText, s.c_str(), objThemes.getTextColor(true));
}
}
//We already have a gameTip for this type so draw it.
if(bmTips[gameTipIndex]!=NULL){
withTexture(*bmTips[gameTipIndex], [&](SDL_Rect r){
drawGUIBox(-2,-2,r.w+8,r.h+6,renderer,0xFFFFFFFF);
applyTexture(2,2,*bmTips[gameTipIndex],renderer);
});
}
}
//Set the gameTip to 0.
gameTipIndex=0;
// 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, meaning we draw a message.
if(player.dead){
//Get user configured restart key
string keyCodeRestart=inputMgr.getKeyCodeName(inputMgr.getKeyCode(INPUTMGR_RESTART,false));
transform(keyCodeRestart.begin(),keyCodeRestart.end(),keyCodeRestart.begin(),::toupper);
//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(bmTips[3]==NULL){
//Get user defined key for loading checkpoint
string keyCodeLoad=inputMgr.getKeyCodeName(inputMgr.getKeyCode(INPUTMGR_LOAD,false));
transform(keyCodeLoad.begin(),keyCodeLoad.end(),keyCodeLoad.begin(),::toupper);
//Draw string
- SDL_Color fg={0,0,0,0};
bmTips[3]=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(),
- fg);
+ objThemes.getTextColor(true));
}
bm=bmTips[3].get();
}else{
//Now check if the tip is already made, if not make it.
if(bmTips[2]==NULL){
- SDL_Color fg={0,0,0,0};
bmTips[2]=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(),
- fg);
+ objThemes.getTextColor(true));
}
bm=bmTips[2].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(bmTips[1]==NULL){
- SDL_Color fg={0,0,0,0},bg={255,255,255,0};
bmTips[1]=textureFromText(renderer, *fontText,
_("Your shadow has died."),
- fg);
+ objThemes.getTextColor(true));
}
bm=bmTips[1].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);
}
}
//Show the number of collectables the user has collected if there are collectables in the level.
//We hide this when interlevel.
if(currentCollectables<=totalCollectables && totalCollectables!=0 && !interlevel && time>0){
if(collectablesTexture.needsUpdate(currentCollectables)) {
//Temp stringstream just to addup all the text nicely
std::stringstream temp;
temp << currentCollectables << "/" << totalCollectables;
collectablesTexture.update(currentCollectables,
textureFromText(renderer,
*fontText,
temp.str().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);
}
//show time and records used in level editor.
if(stateID==STATE_LEVEL_EDITOR && time>0){
- const SDL_Color fg={0,0,0,255},bg={255,255,255,255};
+ const SDL_Color fg=objThemes.getTextColor(true),bg={255,255,255,255};
const int alpha = 160;
if (recordingsTexture.needsUpdate(recordings)) {
recordingsTexture.update(recordings,
textureFromTextShaded(
renderer,
*fontText,
tfm::format(_("%d recordings"),recordings).c_str(),
fg,
bg
));
SDL_SetTextureAlphaMod(recordingsTexture.get(),alpha);
}
int y=SCREEN_HEIGHT - textureHeight(*recordingsTexture.get());
applyTexture(0,y,*recordingsTexture.get(), renderer);
if(timeTexture.needsUpdate(time)) {
const size_t len = 32;
char c[len];
SDL_snprintf(c,len,"%-.2fs",time/40.0f);
timeTexture.update(time,
textureFromTextShaded(
renderer,
*fontText,
c,
fg,
bg
));
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((time & 0x10)==0x10){
// FIXME: replace this ugly ad-hoc animation by a better one
const SDL_Rect r={50,0,50,50};
applyTexture(0,0,*action,renderer,&r);
applyTexture(0,SCREEN_HEIGHT-50,*action,renderer,&r);
applyTexture(SCREEN_WIDTH-50,SCREEN_HEIGHT-50,*action,renderer,&r);
}
}else if(player.objNotificationBlock){
//If the player is in front of a notification block show the message.
//And it isn't a replay.
//Check if we need to update the notification message texture.
const auto& blockId = player.objNotificationBlock;
int maxWidth = 0;
int y = 20;
//We check against blockId rather than the full message, as blockId is most likely shorter.
if(notificationTexture.needsUpdate(blockId)) {
const std::string &untranslated_message=player.objNotificationBlock->message;
std::string message=_CC(levels->getDictionaryManager(),untranslated_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);
}
}
//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 x = 0;
TTF_SizeUTF8(fontText, string_data[i].c_str(), &x, NULL);
//Find out largest width
if (x>maxWidth)
maxWidth = x;
lines.emplace_back(TTF_RenderUTF8_Blended(fontText, string_data[i].c_str(), objThemes.getTextColor(true)));
//Increase y with 25, about the height of the text.
y += 25;
}
maxWidth+=SCREEN_WIDTH*0.15;
SurfacePtr surf = createSurface(maxWidth, y);
int y1 = y;
for(SurfacePtr &s : lines) {
if(s) {
applySurface((surf->w-s->w)/2,surf->h - y1,s.get(),surf.get(),NULL);
}
y1 -= 25;
}
notificationTexture.update(blockId, textureUniqueFromSurface(renderer,std::move(surf)));
} else {
auto texSize = rectFromTexture(*notificationTexture.get());
maxWidth=texSize.w;
y=texSize.h;
}
drawGUIBox((SCREEN_WIDTH-maxWidth)/2,SCREEN_HEIGHT-y-25,maxWidth,y+20,renderer,0xFFFFFFBF);
applyTexture((SCREEN_WIDTH-maxWidth)/2,SCREEN_HEIGHT-y,notificationTexture.getTexture(),renderer);
}
}
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;
//Reset the game.
reset(true);
//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,0,4,0,68);
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,0,40,0,28,s.c_str(),0,true,true,GUIGravityCenter);
- obj->render(renderer,0,0,false);
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=1;
if(targetTime<0){
medal=3;
}else{
if(targetTime<0 || bestTime<=targetTime)
medal++;
if(targetRecordings<0 || bestRecordings<=targetRecordings)
medal++;
}
int maxWidth=0;
int x=20;
//Is there a target time for this level?
int timeY=0;
bool isTargetTime=true;
if(targetTime<=0){
isTargetTime=false;
timeY=12;
}
//Create the labels with the time and best time.
/// 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.
obj=new GUILabel(imageManager,renderer,x,10+timeY,-1,36,tfm::format(_("Time: %-.2fs"),time/40.0f).c_str());
lowerFrame->addChild(obj);
obj->render(renderer,0,0,false);
maxWidth=obj->width;
/// 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.
obj=new GUILabel(imageManager,renderer,x,34+timeY,-1,36,tfm::format(_("Best time: %-.2fs"),bestTime/40.0f).c_str());
lowerFrame->addChild(obj);
obj->render(renderer,0,0,false);
if(obj->width>maxWidth)
maxWidth=obj->width;
/// 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.
if(isTargetTime){
obj=new GUILabel(imageManager,renderer,x,58,-1,36,tfm::format(_("Target time: %-.2fs"),targetTime/40.0f).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.
/// TRANSLATORS: Please do not remove %d from your translation:
/// - %d means the number of recordings user has made
obj=new GUILabel(imageManager,renderer,x,10+recsY,-1,36,tfm::format(_("Recordings: %d"),recordings).c_str());
lowerFrame->addChild(obj);
obj->render(renderer,0,0,false);
maxWidth=obj->width;
/// TRANSLATORS: Please do not remove %d from your translation:
/// - %d means the number of recordings user has made
obj=new GUILabel(imageManager,renderer,x,34+recsY,-1,36,tfm::format(_("Best recordings: %d"),bestRecordings).c_str());
lowerFrame->addChild(obj);
obj->render(renderer,0,0,false);
if(obj->width>maxWidth)
maxWidth=obj->width;
/// TRANSLATORS: Please do not remove %d from your translation:
/// - %d means the number of recordings user has made
if(isTargetRecs){
obj=new GUILabel(imageManager,renderer,x,58,-1,36,tfm::format(_("Target recordings: %d"),targetRecordings).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.
/// TRANSLATORS: Please do not remove %s from your translation:
/// - %s will be replaced with name of a prize medal (gold, silver or bronze)
string s1=tfm::format(_("You earned the %s medal"),(medal>1)?(medal==3)?_("GOLD"):_("SILVER"):_("BRONZE"));
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>x){
x=obj->left+obj->width+30;
}else{
obj->left=20+(x-20-obj->width)/2;
}
//Create the rectangle for the earned medal.
SDL_Rect r;
r.x=(medal-1)*30;
r.y=0;
r.w=30;
r.h=30;
//Create the medal on the left side.
obj=new GUIImage(imageManager,renderer,16,92,30,30,medals,r);
lowerFrame->addChild(obj);
//And the medal on the right side.
obj=new GUIImage(imageManager,renderer,x-24,92,30,30,medals,r);
lowerFrame->addChild(obj);
//Create the three buttons, Menu, Restart, Next.
/// TRANSLATORS: used as return to the level selector menu
GUIObject* b1=new GUIButton(imageManager,renderer,x,10,-1,36,_("Menu"),0,true,true,GUIGravityCenter);
b1->name="cmdMenu";
b1->eventCallback=this;
lowerFrame->addChild(b1);
b1->render(renderer,0,0,true);
/// TRANSLATORS: used as restart level
GUIObject* b2=new GUIButton(imageManager,renderer,x,50,-1,36,_("Restart"),0,true,true,GUIGravityCenter);
b2->name="cmdRestart";
b2->eventCallback=this;
lowerFrame->addChild(b2);
b2->render(renderer,0,0,true);
/// TRANSLATORS: used as next level
GUIObject* b3=new GUIButton(imageManager,renderer,x,90,-1,36,_("Next"),0,true,true,GUIGravityCenter);
b3->name="cmdNext";
b3->eventCallback=this;
lowerFrame->addChild(b3);
b3->render(renderer,0,0,true);
maxWidth=b1->width;
if(b2->width>maxWidth)
maxWidth=b2->width;
if(b3->width>maxWidth)
maxWidth=b3->width;
b1->left=b2->left=b3->left=x+maxWidth/2;
x+=maxWidth;
lowerFrame->width=x;
lowerFrame->left=(SCREEN_WIDTH-lowerFrame->width)/2;
}
}
void Game::recordingEnded(ImageManager& imageManager, SDL_Renderer& renderer){
//Check if it's a normal replay, if so just stop.
if(!interlevel){
//Show the cursor so that the user can press the ok button.
SDL_ShowCursor(SDL_ENABLE);
//Now show the message box.
msgBox(imageManager,renderer,_("Game replay is done."),MsgBoxOKOnly,_("Game Replay"));
//Go to the level select menu.
setNextState(STATE_LEVEL_SELECT);
//And change the music back to the menu music.
getMusicManager()->playMusic("menu");
}else{
//Instead of directly replaying we set won true to let the Game handle the replaying at the end of the update cycle.
won=true;
}
}
bool Game::canSaveState(){
return (player.canSaveState() && shadow.canSaveState());
}
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 stats.
timeSaved=time;
recordingsSaved=recordings;
recentSwapSaved=recentSwap;
//Save the camera mode and target.
cameraModeSaved=cameraMode;
cameraTargetSaved=cameraTarget;
//Save the current collectables
currentCollectablesSaved=currentCollectables;
//Save other state, for example moving blocks.
for(unsigned int i=0;i<levelObjects.size();i++){
levelObjects[i]->saveState();
}
//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.
statsMgr.saveTimes++;
//Update achievements
switch(statsMgr.saveTimes){
case 1000:
statsMgr.newAchievement("save1k");
break;
}
}
//Execute the onSave event.
executeScript(LevelEvent_OnSave);
//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()){
//Let the player and the shadow load their state.
player.loadState();
shadow.loadState();
//Load the stats.
time=timeSaved;
recordings=recordingsSaved;
recentSwap=recentSwapSaved;
//Load the camera mode and target.
cameraMode=cameraModeSaved;
cameraTarget=cameraTargetSaved;
//Load the current collactbles
currentCollectables=currentCollectablesSaved;
//Load other state, for example moving blocks.
for(unsigned int i=0;i<levelObjects.size();i++){
levelObjects[i]->loadState();
}
//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 1000:
statsMgr.newAchievement("load1k");
break;
}
}
//Execute the onLoad event, if any.
executeScript(LevelEvent_OnLoad);
//Return true.
return true;
}
//We can't load the state so return false.
return false;
}
void Game::reset(bool save){
//We need to reset the game so we also reset the player and the shadow.
player.reset(save);
shadow.reset(save);
saveStateNextTime=false;
loadStateNextTime=false;
//Reset the stats if interlevel isn't true.
if(!interlevel){
time=0;
recordings=0;
}
recentSwap=-10000;
if(save) recentSwapSaved=-10000;
//Reset the camera.
cameraMode=CAMERA_PLAYER;
if(save) cameraModeSaved=CAMERA_PLAYER;
cameraTarget.x=cameraTarget.y=cameraTarget.w=cameraTarget.h=0;
if(save) cameraTargetSaved.x=cameraTargetSaved.y=cameraTargetSaved.w=cameraTargetSaved.h=0;
//Reset the number of collectables
currentCollectables=0;
if(save)
currentCollectablesSaved=0;
//There is no last checkpoint so set it to NULL.
if(save)
objLastCheckPoint=NULL;
//Clear the event queue, since all the events are from before the reset.
eventQueue.clear();
//Reset other state, for example moving blocks.
for(unsigned int i=0;i<levelObjects.size();i++){
levelObjects[i]->reset(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
//NOTE: The scriptExecutor will only be reset between levels. (Why? by acme_pjz)
getScriptExecutor()->reset();
//Recompile and run script, only in game mode and edit mode with 'R' key pressed.
//FIXME: We use an ad-hoc method to check if 'R' key is pressed, by checking isReset.
if(stateID!=STATE_LEVEL_EDITOR || isReset) compileScript();
//Hide the cursor (if not the leveleditor).
if(stateID!=STATE_LEVEL_EDITOR)
SDL_ShowCursor(SDL_DISABLE);
}
void Game::compileScript(){
compiledScripts.clear();
for(map<int,string>::iterator it=scripts.begin();it!=scripts.end();++it){
compiledScripts[it->first]=getScriptExecutor()->compileScript(it->second);
}
for(unsigned int i=0;i<levelObjects.size();i++){
Block *block=levelObjects[i];
block->compiledScripts.clear();
for(map<int,string>::iterator it=block->scripts.begin();it!=block->scripts.end();++it){
block->compiledScripts[it->first]=getScriptExecutor()->compileScript(it->second);
}
}
//Call the level's onCreate event.
executeScript(LevelEvent_OnCreate);
//Send GameObjectEvent_OnCreate event to the script
for(unsigned int i=0;i<levelObjects.size();i++){
levelObjects[i]->onEvent(GameObjectEvent_OnCreate);
}
//Close exit(s) if there are any collectables
if(totalCollectables>0){
for(unsigned int i=0;i<levelObjects.size();i++){
if(levelObjects[i]->type==TYPE_EXIT){
levelObjects[i]->onEvent(GameObjectEvent_OnSwitchOff);
}
}
}
}
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{
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);
//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.
//new: we don't need to clear the save game because
//in level replay the game won't be saved
//TODO: it doesn't work; better leave for next release
reset(/*false*/ true);
}else if(name=="cmdNext"){
//No matter what, clear the gui.
if(GUIObjectRoot){
delete GUIObjectRoot;
GUIObjectRoot=NULL;
}
//And goto the next level.
gotoNextLevel(imageManager,renderer);
}
}
diff --git a/src/Globals.h b/src/Globals.h
index 7d331ce..d092fab 100644
--- a/src/Globals.h
+++ b/src/Globals.h
@@ -1,258 +1,258 @@
/*
* 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 RMASK=0xFF000000;
+/*#if SDL_BYTEORDER == SDL_BIG_ENDIAN
+const Uint32 BMASK=0xFF000000;
const Uint32 GMASK=0x00FF0000;
-const Uint32 BMASK=0x0000FF00;
+const Uint32 RMASK=0x0000FF00;
const Uint32 AMASK=0x000000FF;
-#else
+#else*/
// NOTE: Changed to ARGB for SDL2.
const Uint32 BMASK=0x000000FF;
const Uint32 GMASK=0x0000FF00;
const Uint32 RMASK=0x00FF0000;
const Uint32 AMASK=0xFF000000;
-#endif
+/*#endif*/
//String containing the version, used in the titelbar.
const std::string version="V0.5 Development version";
//The height of the current level.
extern int LEVEL_HEIGHT;
//The width of the current level.
extern int LEVEL_WIDTH;
//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{0,0,0,0};
+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,
//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,
//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,
//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,
//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,
//The (max) number of tiles.
TYPE_MAX
};
#endif
diff --git a/src/LevelEditSelect.cpp b/src/LevelEditSelect.cpp
index cefda36..dbc160a 100644
--- a/src/LevelEditSelect.cpp
+++ b/src/LevelEditSelect.cpp
@@ -1,746 +1,746 @@
/*
* 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 "LevelEditSelect.h"
#include "GameState.h"
#include "Functions.h"
#include "FileManager.h"
#include "Globals.h"
#include "GUIObject.h"
#include "GUIListBox.h"
#include "GUIScrollBar.h"
#include "InputManager.h"
#include "StatisticsManager.h"
#include "Game.h"
#include "GUIOverlay.h"
#include <algorithm>
#include <string>
#include <iostream>
#include "libs/tinyformat/tinyformat.h"
using namespace std;
LevelEditSelect::LevelEditSelect(ImageManager& imageManager, SDL_Renderer& renderer):LevelSelect(imageManager,renderer,_("Map Editor"),LevelPackManager::CUSTOM_PACKS){
//Create the gui.
createGUI(imageManager,renderer, true);
//Set the levelEditGUIObjectRoot.
levelEditGUIObjectRoot=GUIObjectRoot;
//show level list
changePack();
refresh(imageManager, renderer);
}
LevelEditSelect::~LevelEditSelect(){
selectedNumber=NULL;
}
void LevelEditSelect::createGUI(ImageManager& imageManager,SDL_Renderer &renderer, bool initial){
if(initial){
//The levelpack name text field.
levelpackName=new GUITextBox(imageManager,renderer,280,104,240,32);
levelpackName->eventCallback=this;
levelpackName->visible=false;
GUIObjectRoot->addChild(levelpackName);
}
if(!initial){
//Remove the previous buttons.
//TODO: better way to do this?
for(int i=0;i<(int)GUIObjectRoot->childControls.size();i++){
if(GUIObjectRoot->childControls[i]->caption!=_("Back")){
delete GUIObjectRoot->childControls[i];
GUIObjectRoot->childControls.erase(GUIObjectRoot->childControls.begin()+i);
i--;
}
}
}
//Create the six buttons at the bottom of the screen.
GUIButton* obj=new GUIButton(imageManager,renderer,SCREEN_WIDTH*0.02,SCREEN_HEIGHT-120,-1,32,_("New Levelpack"));
obj->name="cmdNewLvlpack";
obj->eventCallback=this;
GUIObjectRoot->addChild(obj);
propertiesPack=new GUIButton(imageManager,renderer,SCREEN_WIDTH*0.5,SCREEN_HEIGHT-120,-1,32,_("Pack Properties"),0,true,true,GUIGravityCenter);
propertiesPack->name="cmdLvlpackProp";
propertiesPack->eventCallback=this;
GUIObjectRoot->addChild(propertiesPack);
removePack=new GUIButton(imageManager,renderer,SCREEN_WIDTH*0.98,SCREEN_HEIGHT-120,-1,32,_("Remove Pack"),0,true,true,GUIGravityRight);
removePack->name="cmdRmLvlpack";
removePack->eventCallback=this;
GUIObjectRoot->addChild(removePack);
move=new GUIButton(imageManager,renderer,SCREEN_WIDTH*0.02,SCREEN_HEIGHT-60,-1,32,_("Move Map"));
move->name="cmdMoveMap";
move->eventCallback=this;
//NOTE: Set enabled equal to the inverse of initial.
//When resizing the window initial will be false and therefor the move button can stay enabled.
move->enabled=false;
GUIObjectRoot->addChild(move);
remove=new GUIButton(imageManager,renderer,SCREEN_WIDTH*0.5,SCREEN_HEIGHT-60,-1,32,_("Remove Map"),0,false,true,GUIGravityCenter);
remove->name="cmdRmMap";
remove->eventCallback=this;
GUIObjectRoot->addChild(remove);
edit=new GUIButton(imageManager,renderer,SCREEN_WIDTH*0.98,SCREEN_HEIGHT-60,-1,32,_("Edit Map"),0,false,true,GUIGravityRight);
edit->name="cmdEdit";
edit->eventCallback=this;
GUIObjectRoot->addChild(edit);
//Now update widgets and then check if they overlap
GUIObjectRoot->render(renderer,0,0,false);
if(propertiesPack->left-propertiesPack->gravityX < obj->left+obj->width ||
propertiesPack->left-propertiesPack->gravityX+propertiesPack->width > removePack->left-removePack->gravityX){
obj->smallFont=true;
obj->width=-1;
propertiesPack->smallFont=true;
propertiesPack->width=-1;
removePack->smallFont=true;
removePack->width=-1;
move->smallFont=true;
move->width=-1;
remove->smallFont=true;
remove->width=-1;
edit->smallFont=true;
edit->width=-1;
}
//Check again
GUIObjectRoot->render(renderer,0,0,false);
if(propertiesPack->left-propertiesPack->gravityX < obj->left+obj->width ||
propertiesPack->left-propertiesPack->gravityX+propertiesPack->width > removePack->left-removePack->gravityX){
obj->left = SCREEN_WIDTH*0.02;
obj->top = SCREEN_HEIGHT-140;
obj->smallFont=false;
obj->width=-1;
obj->gravity = GUIGravityLeft;
propertiesPack->left = SCREEN_WIDTH*0.02;
propertiesPack->top = SCREEN_HEIGHT-100;
propertiesPack->smallFont=false;
propertiesPack->width=-1;
propertiesPack->gravity = GUIGravityLeft;
removePack->left = SCREEN_WIDTH*0.02;
removePack->top = SCREEN_HEIGHT-60;
removePack->smallFont=false;
removePack->width=-1;
removePack->gravity = GUIGravityLeft;
move->left = SCREEN_WIDTH*0.98;
move->top = SCREEN_HEIGHT-140;
move->smallFont=false;
move->width=-1;
move->gravity = GUIGravityRight;
remove->left = SCREEN_WIDTH*0.98;
remove->top = SCREEN_HEIGHT-100;
remove->smallFont=false;
remove->width=-1;
remove->gravity = GUIGravityRight;
edit->left = SCREEN_WIDTH*0.98;
edit->top = SCREEN_HEIGHT-60;
edit->smallFont=false;
edit->width=-1;
edit->gravity = GUIGravityRight;
}
}
void LevelEditSelect::changePack(){
packName=levelpacks->item[levelpacks->value].second;
if(packName=="Custom Levels"){
//Disable some levelpack buttons.
propertiesPack->enabled=false;
removePack->enabled=false;
}else{
//Enable some levelpack buttons.
propertiesPack->enabled=true;
removePack->enabled=true;
}
//Set last levelpack.
getSettings()->setValue("lastlevelpack",levelpacks->getName());
//Now let levels point to the right pack.
levels=getLevelPackManager()->getLevelPack(levelpacks->getName());
//invalidate the tooltip
toolTip.number = -1;
}
void LevelEditSelect::packProperties(ImageManager& imageManager,SDL_Renderer& renderer, bool newPack){
//Open a message popup.
GUIObject* root=new GUIFrame(imageManager,renderer,(SCREEN_WIDTH-600)/2,(SCREEN_HEIGHT-320)/2,600,320,_("Properties"));
GUIObject* obj;
obj=new GUILabel(imageManager,renderer,40,50,240,36,_("Name:"));
root->addChild(obj);
obj=new GUITextBox(imageManager,renderer,60,80,480,36,packName.c_str());
if(newPack)
obj->caption="";
obj->name="LvlpackName";
root->addChild(obj);
obj=new GUILabel(imageManager,renderer,40,120,240,36,_("Description:"));
root->addChild(obj);
obj=new GUITextBox(imageManager,renderer,60,150,480,36,levels->levelpackDescription.c_str());
if(newPack)
obj->caption="";
obj->name="LvlpackDescription";
root->addChild(obj);
obj=new GUILabel(imageManager,renderer,40,190,240,36,_("Congratulation text:"));
root->addChild(obj);
obj=new GUITextBox(imageManager,renderer,60,220,480,36,levels->congratulationText.c_str());
if(newPack)
obj->caption="";
obj->name="LvlpackCongratulation";
root->addChild(obj);
obj=new GUIButton(imageManager,renderer,root->width*0.3,320-44,-1,36,_("OK"),0,true,true,GUIGravityCenter);
obj->name="cfgOK";
obj->eventCallback=this;
root->addChild(obj);
obj=new GUIButton(imageManager,renderer,root->width*0.7,320-44,-1,36,_("Cancel"),0,true,true,GUIGravityCenter);
obj->name="cfgCancel";
obj->eventCallback=this;
root->addChild(obj);
//Create the gui overlay.
//NOTE: We don't need to store a pointer since it will auto cleanup itself.
new GUIOverlay(renderer,root);
if(newPack){
packName.clear();
}
}
void LevelEditSelect::addLevel(ImageManager& imageManager,SDL_Renderer& renderer){
//Open a message popup.
GUIObject* root=new GUIFrame(imageManager,renderer,(SCREEN_WIDTH-600)/2,(SCREEN_HEIGHT-200)/2,600,200,_("Add level"));
GUIObject* obj;
obj=new GUILabel(imageManager,renderer,40,80,240,36,_("File name:"));
root->addChild(obj);
char s[64];
SDL_snprintf(s,64,"map%02d.map",levels->getLevelCount()+1);
obj=new GUITextBox(imageManager,renderer,300,80,240,36,s);
obj->name="LvlFile";
root->addChild(obj);
obj=new GUIButton(imageManager,renderer,root->width*0.3,200-44,-1,36,_("OK"),0,true,true,GUIGravityCenter);
obj->name="cfgAddOK";
obj->eventCallback=this;
root->addChild(obj);
obj=new GUIButton(imageManager,renderer,root->width*0.7,200-44,-1,36,_("Cancel"),0,true,true,GUIGravityCenter);
obj->name="cfgAddCancel";
obj->eventCallback=this;
root->addChild(obj);
//Dim the screen using the tempSurface.
//NOTE: We don't need to store a pointer since it will auto cleanup itself.
new GUIOverlay(renderer,root);
}
void LevelEditSelect::moveLevel(ImageManager& imageManager,SDL_Renderer& renderer){
//Open a message popup.
GUIObject* root=new GUIFrame(imageManager,renderer,(SCREEN_WIDTH-600)/2,(SCREEN_HEIGHT-200)/2,600,200,_("Move level"));
GUIObject* obj;
obj=new GUILabel(imageManager,renderer,40,60,240,36,_("Level: "));
root->addChild(obj);
obj=new GUITextBox(imageManager,renderer,300,60,240,36,"1");
obj->name="MoveLevel";
root->addChild(obj);
obj=new GUISingleLineListBox(imageManager,renderer,root->width*0.5,110,240,36,true,true,GUIGravityCenter);
obj->name="lstPlacement";
vector<string> v;
v.push_back(_("Before"));
v.push_back(_("After"));
v.push_back(_("Swap"));
(dynamic_cast<GUISingleLineListBox*>(obj))->addItems(v);
obj->value=0;
root->addChild(obj);
obj=new GUIButton(imageManager,renderer,root->width*0.3,200-44,-1,36,_("OK"),0,true,true,GUIGravityCenter);
obj->name="cfgMoveOK";
obj->eventCallback=this;
root->addChild(obj);
obj=new GUIButton(imageManager,renderer,root->width*0.7,200-44,-1,36,_("Cancel"),0,true,true,GUIGravityCenter);
obj->name="cfgMoveCancel";
obj->eventCallback=this;
root->addChild(obj);
//Create the gui overlay.
//NOTE: We don't need to store a pointer since it will auto cleanup itself.
new GUIOverlay(renderer,root);
}
void LevelEditSelect::refresh(ImageManager& imageManager, SDL_Renderer& renderer, bool change){
int m=levels->getLevelCount();
if(change){
numbers.clear();
//clear the selected level
if(selectedNumber!=NULL){
selectedNumber=NULL;
}
//Disable the level specific buttons.
move->enabled=false;
remove->enabled=false;
edit->enabled=false;
for(int n=0;n<=m;n++){
numbers.emplace_back(imageManager, renderer);
}
}
for(int n=0;n<m;n++){
SDL_Rect box={(n%LEVELS_PER_ROW)*64+80,(n/LEVELS_PER_ROW)*64+184,0,0};
numbers[n].init(renderer,n,box);
}
SDL_Rect box={(m%LEVELS_PER_ROW)*64+80,(m/LEVELS_PER_ROW)*64+184,0,0};
numbers[m].init(renderer,"+",box);
m++; //including the "+" button
if(m>LEVELS_DISPLAYED_IN_SCREEN){
levelScrollBar->maxValue=(m-LEVELS_DISPLAYED_IN_SCREEN+LEVELS_PER_ROW-1)/LEVELS_PER_ROW;
levelScrollBar->visible=true;
}else{
levelScrollBar->maxValue=0;
levelScrollBar->visible=false;
}
if(!levels->levelpackDescription.empty())
levelpackDescription->caption=_CC(levels->getDictionaryManager(),levels->levelpackDescription);
else
levelpackDescription->caption="";
}
void LevelEditSelect::selectNumber(ImageManager& imageManager, SDL_Renderer& renderer, unsigned int number, bool selected){
if(selected){
levels->setCurrentLevel(number);
setNextState(STATE_LEVEL_EDITOR);
}else{
if(number==numbers.size()-1){
addLevel(imageManager,renderer);
}else if(number<numbers.size()){
selectedNumber=&numbers[number];
//Enable the level specific buttons.
//NOTE: We check if 'remove levelpack' is enabled, if not then it's the Levels levelpack.
if(removePack->enabled)
move->enabled=true;
remove->enabled=true;
edit->enabled=true;
}
}
}
void LevelEditSelect::render(ImageManager& imageManager,SDL_Renderer &renderer){
//Let the levelselect render.
LevelSelect::render(imageManager,renderer);
}
void LevelEditSelect::resize(ImageManager& imageManager, SDL_Renderer &renderer){
//Let the levelselect resize.
LevelSelect::resize(imageManager, renderer);
//Create the GUI.
createGUI(imageManager,renderer, false);
//NOTE: This is a workaround for buttons failing when resizing.
if(packName=="Custom Levels"){
removePack->enabled=false;
propertiesPack->enabled=false;
}
if(selectedNumber)
selectNumber(imageManager, renderer, selectedNumber->getNumber(),false);
}
void LevelEditSelect::renderTooltip(SDL_Renderer& renderer,unsigned int number,int dy){
if (!toolTip.name || toolTip.number != number) {
- SDL_Color fg={0,0,0,0};
+ SDL_Color fg = objThemes.getTextColor(true);
toolTip.number = number;
if(number==static_cast<size_t>(levels->getLevelCount())){
//Add level button
toolTip.name=textureFromText(renderer,*fontText,_("Add level"),fg);
}else{
//Render the name of the level.
toolTip.name=textureFromText(renderer,*fontText,_CC(levels->getDictionaryManager(),levels->getLevelName(number)),fg);
}
}
//Check if name isn't null.
if(!toolTip.name)
return;
//Now draw a square the size of the three texts combined.
SDL_Rect r=numbers[number].box;
r.y-=dy*64;
const SDL_Rect nameSize = rectFromTexture(*toolTip.name);
r.w=nameSize.w;
r.h=nameSize.h;
//Make sure the tooltip doesn't go outside the window.
if(r.y>SCREEN_HEIGHT-200){
r.y-=nameSize.h+4;
}else{
r.y+=numbers[number].box.h+2;
}
if(r.x+r.w>SCREEN_WIDTH-50)
r.x=SCREEN_WIDTH-50-r.w;
//Draw a rectange
Uint32 color=0xFFFFFFFF;
drawGUIBox(r.x-5,r.y-5,r.w+10,r.h+10,renderer,color);
//Calc the position to draw.
SDL_Rect r2=r;
//Now we render the name if the surface isn't null.
if(toolTip.name){
//Draw the name.
applyTexture(r2.x, r2.y, toolTip.name, renderer);
}
}
void LevelEditSelect::GUIEventCallback_OnEvent(ImageManager& imageManager, SDL_Renderer& renderer, std::string name,GUIObject* obj,int eventType){
//NOTE: We check for the levelpack change to enable/disable some levelpack buttons.
if(name=="cmdLvlPack"){
//We call changepack and return to prevent the LevelSelect to undo what we did.
changePack();
refresh(imageManager, renderer);
return;
}
//Let the level select handle his GUI events.
LevelSelect::GUIEventCallback_OnEvent(imageManager,renderer,name,obj,eventType);
//Check for the edit button.
if(name=="cmdNewLvlpack"){
//Create a new pack.
packProperties(imageManager,renderer, true);
}else if(name=="cmdLvlpackProp"){
//Show the pack properties.
packProperties(imageManager,renderer, false);
}else if(name=="cmdRmLvlpack"){
//Show an "are you sure" message.
if(msgBox(imageManager,renderer,tfm::format(_("Are you sure remove the level pack '%s'?"),packName),MsgBoxYesNo,_("Remove prompt"))==MsgBoxYes){
//Remove the directory.
if(!removeDirectory(levels->levelpackPath.c_str())){
cerr<<"ERROR: Unable to remove levelpack directory "<<levels->levelpackPath<<endl;
}
//Remove it from the vector (levelpack list).
vector<pair<string,string> >::iterator it;
for(it=levelpacks->item.begin();it!=levelpacks->item.end();++it){
if(it->second==packName)
levelpacks->item.erase(it);
}
//Remove it from the levelpackManager.
getLevelPackManager()->removeLevelPack(levels->levelpackPath);
//And call changePack.
levelpacks->value=levelpacks->item.size()-1;
changePack();
refresh(imageManager, renderer);
}
}else if(name=="cmdMoveMap"){
if(selectedNumber!=NULL){
moveLevel(imageManager,renderer);
}
}else if(name=="cmdRmMap"){
if(selectedNumber!=NULL){
//Show an "are you sure" message.
if (msgBox(imageManager, renderer, tfm::format(_("Are you sure remove the map '%s'?"), levels->getLevel(selectedNumber->getNumber())->name), MsgBoxYesNo, _("Remove prompt")) != MsgBoxYes) {
return;
}
if(packName!="Custom Levels"){
if(!removeFile((levels->levelpackPath+"/"+levels->getLevel(selectedNumber->getNumber())->file).c_str())){
cerr<<"ERROR: Unable to remove level "<<(levels->levelpackPath+"/"+levels->getLevel(selectedNumber->getNumber())->file).c_str()<<endl;
}
levels->removeLevel(selectedNumber->getNumber());
levels->saveLevels(levels->levelpackPath+"/levels.lst");
}else{
//This is the levels levelpack so we just remove the file.
if(!removeFile(levels->getLevel(selectedNumber->getNumber())->file.c_str())){
cerr<<"ERROR: Unable to remove level "<<levels->getLevel(selectedNumber->getNumber())->file<<endl;
}
levels->removeLevel(selectedNumber->getNumber());
}
//And refresh the selection screen.
refresh(imageManager, renderer);
}
}else if(name=="cmdEdit"){
if(selectedNumber!=NULL){
levels->setCurrentLevel(selectedNumber->getNumber());
setNextState(STATE_LEVEL_EDITOR);
}
}
//Check for levelpack properties events.
if(name=="cfgOK"){
//Now loop throught the children of the GUIObjectRoot in search of the fields.
for(unsigned int i=0;i<GUIObjectRoot->childControls.size();i++){
if(GUIObjectRoot->childControls[i]->name=="LvlpackName"){
//Check if the name changed.
if(packName!=GUIObjectRoot->childControls[i]->caption){
//Delete the old one.
if(!packName.empty()){
if(!renameDirectory((getUserPath(USER_DATA)+"custom/levelpacks/"+packName).c_str(),(getUserPath(USER_DATA)+"custom/levelpacks/"+GUIObjectRoot->childControls[i]->caption).c_str())){
cerr<<"ERROR: Unable to move levelpack directory "<<(getUserPath(USER_DATA)+"custom/levelpacks/"+packName)<<" to "<<(getUserPath(USER_DATA)+"custom/levelpacks/"+GUIObjectRoot->childControls[i]->caption)<<endl;
}
//Remove the old one from the levelpack manager.
getLevelPackManager()->removeLevelPack(levelpacks->getName());
//And the levelpack list.
vector<pair<string,string> >::iterator it1;
for(it1=levelpacks->item.begin();it1!=levelpacks->item.end();++it1){
if(it1!=levelpacks->item.end()){
levelpacks->item.erase(it1);
break;
}
}
}else{
//It's a new levelpack so we need to change the levels array.
LevelPack* pack=new LevelPack;
levels=pack;
//Now create the dirs.
if(!createDirectory((getUserPath(USER_DATA)+"custom/levelpacks/"+GUIObjectRoot->childControls[i]->caption).c_str())){
cerr<<"ERROR: Unable to create levelpack directory "<<(getUserPath(USER_DATA)+"custom/levelpacks/"+GUIObjectRoot->childControls[i]->caption)<<endl;
}
if(!createFile((getUserPath(USER_DATA)+"custom/levelpacks/"+GUIObjectRoot->childControls[i]->caption+"/levels.lst").c_str())){
cerr<<"ERROR: Unable to create levelpack file "<<(getUserPath(USER_DATA)+"custom/levelpacks/"+GUIObjectRoot->childControls[i]->caption+"/levels.lst")<<endl;
}
}
//And set the new name.
packName=GUIObjectRoot->childControls[i]->caption;
levels->levelpackName=packName;
levels->levelpackPath=(getUserPath(USER_DATA)+"custom/levelpacks/"+packName+"/");
//Also add the levelpack location
getLevelPackManager()->addLevelPack(levels);
levelpacks->addItem(levels->levelpackPath,GUIObjectRoot->childControls[i]->caption);
levelpacks->value=levelpacks->item.size()-1;
//And call changePack.
changePack();
}
}
if(GUIObjectRoot->childControls[i]->name=="LvlpackDescription"){
levels->levelpackDescription=GUIObjectRoot->childControls[i]->caption;
}
if(GUIObjectRoot->childControls[i]->name=="LvlpackCongratulation"){
levels->congratulationText=GUIObjectRoot->childControls[i]->caption;
}
}
//Refresh the leveleditselect to show the correct information.
refresh(imageManager, renderer);
//Save the configuration.
levels->saveLevels(getUserPath(USER_DATA)+"custom/levelpacks/"+packName+"/levels.lst");
getSettings()->setValue("lastlevelpack",levels->levelpackPath);
//Clear the gui.
if(GUIObjectRoot){
delete GUIObjectRoot;
GUIObjectRoot=NULL;
}
}else if(name=="cfgCancel"){
//Check if packName is empty, if so it was a new levelpack and we need to revert to an existing one.
if(packName.empty()){
packName=levelpacks->item[levelpacks->value].second;
changePack();
}
//Clear the gui.
if(GUIObjectRoot){
delete GUIObjectRoot;
GUIObjectRoot=NULL;
}
}
//Check for add level events.
if(name=="cfgAddOK"){
//Check if the file name isn't null.
//Now loop throught the children of the GUIObjectRoot in search of the fields.
for(unsigned int i=0;i<GUIObjectRoot->childControls.size();i++){
if(GUIObjectRoot->childControls[i]->name=="LvlFile"){
if(GUIObjectRoot->childControls[i]->caption.empty()){
msgBox(imageManager,renderer,_("No file name given for the new level."),MsgBoxOKOnly,_("Missing file name"));
return;
}else{
string tmp_caption = GUIObjectRoot->childControls[i]->caption;
//Replace all spaces with a underline.
size_t j;
for(;(j=tmp_caption.find(" "))!=string::npos;){
tmp_caption.replace(j,1,"_");
}
//If there isn't ".map" extension add it.
size_t found=tmp_caption.find_first_of(".");
if(found!=string::npos)
tmp_caption.replace(tmp_caption.begin()+found+1,tmp_caption.end(),"map");
else if (tmp_caption.substr(found+1)!="map")
tmp_caption.append(".map");
/* Create path and file in it */
string path=(levels->levelpackPath+"/"+tmp_caption);
if(packName=="Custom Levels"){
path=(getUserPath(USER_DATA)+"/custom/levels/"+tmp_caption);
}
//First check if the file doesn't exist already.
FILE* f;
f=fopen(path.c_str(),"rb");
//Check if it exists.
if(f){
//Close the file.
fclose(f);
//Let the currentState render once to prevent multiple GUI overlapping and prevent the screen from going black.
currentState->render(imageManager,renderer);
levelEditGUIObjectRoot->render(renderer);
//Notify the user.
msgBox(imageManager,renderer,string("The file "+tmp_caption+" already exists."),MsgBoxOKOnly,"Error");
return;
}
if(!createFile(path.c_str())){
cerr<<"ERROR: Unable to create level file "<<path<<endl;
}else{
//Update statistics.
statsMgr.newAchievement("create1");
if((++statsMgr.createdLevels)>=50) statsMgr.newAchievement("create50");
}
levels->addLevel(path);
//NOTE: Also add the level to the levels levelpack in case of custom levels.
if(packName=="Custom Levels"){
LevelPack* levelsPack=getLevelPackManager()->getLevelPack("Levels/");
if(levelsPack){
levelsPack->addLevel(path);
levelsPack->setLocked(levelsPack->getLevelCount()-1);
}else{
cerr<<"ERROR: Unable to add level to Levels levelpack"<<endl;
}
}
if(packName!="Custom Levels")
levels->saveLevels(getUserPath(USER_DATA)+"custom/levelpacks/"+packName+"/levels.lst");
refresh(imageManager, renderer);
//Clear the gui.
if(GUIObjectRoot){
delete GUIObjectRoot;
GUIObjectRoot=NULL;
return;
}
}
}
}
}else if(name=="cfgAddCancel"){
//Clear the gui.
if(GUIObjectRoot){
delete GUIObjectRoot;
GUIObjectRoot=NULL;
}
}
//Check for move level events.
if(name=="cfgMoveOK"){
//Check if the entered level number is valid.
//Now loop throught the children of the GUIObjectRoot in search of the fields.
int level=0;
int placement=0;
for(unsigned int i=0;i<GUIObjectRoot->childControls.size();i++){
if(GUIObjectRoot->childControls[i]->name=="MoveLevel"){
level=atoi(GUIObjectRoot->childControls[i]->caption.c_str());
if(level<=0 || level>levels->getLevelCount()){
msgBox(imageManager,renderer,_("The entered level number isn't valid!"),MsgBoxOKOnly,_("Illegal number"));
return;
}
}
if(GUIObjectRoot->childControls[i]->name=="lstPlacement"){
placement=GUIObjectRoot->childControls[i]->value;
}
}
//Now we execute the swap/move.
//Check for the place before.
if(placement==0){
//We place the selected level before the entered level.
levels->moveLevel(selectedNumber->getNumber(),level-1);
}else if(placement==1){
//We place the selected level after the entered level.
if(level<selectedNumber->getNumber())
levels->moveLevel(selectedNumber->getNumber(),level);
else
levels->moveLevel(selectedNumber->getNumber(),level+1);
}else if(placement==2){
//We swap the selected level with the entered level.
levels->swapLevel(selectedNumber->getNumber(),level-1);
}
//And save the change.
if(packName!="Custom Levels")
levels->saveLevels(getUserPath(USER_DATA)+"custom/levelpacks/"+packName+"/levels.lst");
refresh(imageManager, renderer);
//Clear the gui.
if(GUIObjectRoot){
delete GUIObjectRoot;
GUIObjectRoot=NULL;
}
}else if(name=="cfgMoveCancel"){
//Clear the gui.
if(GUIObjectRoot){
delete GUIObjectRoot;
GUIObjectRoot=NULL;
}
}
}
diff --git a/src/LevelEditor.cpp b/src/LevelEditor.cpp
index 5dc10cc..4223f5c 100644
--- a/src/LevelEditor.cpp
+++ b/src/LevelEditor.cpp
@@ -1,4471 +1,4472 @@
/*
* 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 "LevelEditor.h"
#include "TreeStorageNode.h"
#include "POASerializer.h"
#include "GUIListBox.h"
#include "GUITextArea.h"
#include "GUIWindow.h"
#include "GUISpinBox.h"
#include "MusicManager.h"
#include "InputManager.h"
#include "StatisticsManager.h"
#include <fstream>
#include <iostream>
#include <vector>
#include <algorithm>
#include <string.h>
#include <stdio.h>
#include <sstream>
#include <SDL_ttf.h>
#include "libs/tinyformat/tinyformat.h"
using namespace std;
static int levelTime,levelRecordings;
//Array containing translateble block names
static const char* blockNames[TYPE_MAX]={
__("Block"),__("Player Start"),__("Shadow Start"),
__("Exit"),__("Shadow Block"),__("Spikes"),
__("Checkpoint"),__("Swap"),__("Fragile"),
__("Moving Block"),__("Moving Shadow Block"),__("Moving Spikes"),
__("Teleporter"),__("Button"),__("Switch"),
__("Conveyor Belt"),__("Shadow Conveyor Belt"),__("Notification Block"),__("Collectable"),__("Pushable")
};
static const std::array<const char*, static_cast<size_t>(ToolTips::TooltipMax)> tooltipNames = {
__("Select"), __("Add"), __("Delete"), __("Play"), "", "", __("Level settings"), __("Save level"), __("Back to menu"), __("Configure")
};
//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
};
/////////////////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;
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){
//FIXME: Add some sort of caching?
//We draw using surfaces and convert to a texture in the end for now.
- SDL_Color fg={0,0,0};
- SurfacePtr tip(TTF_RenderUTF8_Blended(fontText,caption,fg));
+ SurfacePtr tip(TTF_RenderUTF8_Blended(fontText,caption,objThemes.getTextColor(true)));
SDL_SetSurfaceAlphaMod(tip.get(), 0xFF);
//Create the surface, we add 16px to the width for an icon,
//plus 8px for the border to make it looks better.
SurfacePtr item(SDL_CreateRGBSurface(SDL_SWSURFACE,tip->w+24+(icon>=0x100?24:0),24,32,RMASK,GMASK,BMASK,AMASK));
SDL_Rect itemRect={0,0,item->w,item->h};
SDL_FillRect(item.get(),&itemRect,0x00FFFFFF);
//Not sure why there is this extra highlight.
itemRect.y=3;
itemRect.h=16;
SDL_FillRect(item.get(),&itemRect,0xFFFFFFFF);
//Draw the text on the item surface.
applySurface(24 + (icon >= 0x100 ? 24 : 0), 0, tip.get(), item.get(), NULL);
//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);
}
//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){
auto item=createItem(renderer,caption,icon);
actions->updateItem(renderer, index,action,item);
//Update the size of the GUIListBox.
updateListBoxSize();
}
void addItem(SDL_Renderer& renderer,const char* action,const char* caption,int icon=0){
auto item=createItem(renderer,caption,icon);
actions->addItem(renderer,action,item);
//Update the height.
rect.h += 24;
//Update the size of the GUIListBox.
updateListBoxSize();
}
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);
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()) {
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*3);
addItem(renderer,"Remove Links",_("Remove Links"));
//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;
}
addItem(renderer,"Behaviour",behaviour[currentBehaviour].c_str());
}
}else{
addItem(renderer,"Path",_("Path"),8+5);
addItem(renderer,"Remove Path",_("Remove Path"));
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){
//Get the current state.
int currentState=atoi(target->getEditorProperty("state").c_str());
addItem(renderer,"State",states[currentState].c_str());
}
//Check if it's a notification block.
if(type==TYPE_NOTIFICATION_BLOCK)
addItem(renderer,"Message",_("Message"));
//Finally add scripting to the bottom.
addItem(renderer,"Scripting",_("Scripting"),8*2+1);
}
void addLevelItems(SDL_Renderer& renderer){
// add the layers
{
- // blackground layers.
+ // background layers.
std::map<std::string, std::vector<Scenery*> >::iterator it;
for (it = parent->sceneryLayers.begin(); 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 ? 2 : 1) << 8;
std::string s = "_layer:" + it->first;
addItem(renderer, s.c_str(), tfm::format(_("Background layer: %s"), it->first).c_str(), icon);
}
// the Blocks layer.
{
int icon = parent->layerVisibility[std::string()] ? (8 * 3 + 1) : (8 * 3 + 2);
icon |= (parent->selectedLayer.empty() ? 2 : 1) << 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 ? 2 : 1) << 8;
std::string s = "_layer:" + it->first;
addItem(renderer, s.c_str(), tfm::format(_("Foreground layer: %s"), it->first).c_str(), icon);
}
}
addItem(renderer, "AddLayer", _("Add new layer"), 8 + 3);
addItem(renderer, "DeleteLayer", _("Delete selected layer"), 8);
addItem(renderer, "RenameLayer", _("Rename selected layer"));
addItem(renderer, "MoveToLayer", _("Move selected object to layer"));
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){
//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 && !checkCollision(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 = 148) {
std::string s = _("NOTE: the layers are sorted by name alphabetically.\nThe layer is background layer if its name is < 'f'\nby dictionary order, otherwise it's foreground layer.");
for (int lps = 0;;) {
size_t lpe = s.find_first_of('\n', lps);
GUIObject *obj = new GUILabel(imageManager, renderer, 40, yy, 520, 36,
lpe == string::npos ? (s.c_str() + lps) : s.substr(lps, lpe - lps).c_str());
root->addChild(obj);
if (lpe == string::npos) break;
lps = lpe + 1;
yy += 24;
}
}
void GUIEventCallback_OnEvent(ImageManager& imageManager, SDL_Renderer& renderer, std::string name,GUIObject* obj,int eventType){
//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->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);
//Set the name of the text area, which is used to identify the object later on.
textarea->name="message";
string tmp=target->getEditorProperty("message");
//Change \n with the characters '\n'.
while(tmp.find("\\n")!=string::npos){
tmp=tmp.replace(tmp.find("\\n"),2,"\n");
}
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->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->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], _("Behaviour")));
//And update the item.
updateItem(renderer,actions->value,"Behaviour",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",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->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);
//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->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->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->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->name="id";
root->addChild(obj);
GUISingleLineListBox* list=new GUISingleLineListBox(imageManager,renderer,50,100,500,36);
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->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,root->width*0.3,500-44,-1,36,_("OK"),0,true,true,GUIGravityCenter);
obj->name="cfgScriptingOK";
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->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=="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-500)/2,600,500,true,true,_("Level Scripting"));
root->name="levelScriptingWindow";
root->eventCallback=parent;
GUIObject* obj;
GUISingleLineListBox* list=new GUISingleLineListBox(imageManager,renderer,50,60,500,36);
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,50,100,500,340);
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);
}
obj=new GUIButton(imageManager,renderer,root->width*0.3,500-44,-1,36,_("OK"),0,true,true,GUIGravityCenter);
obj->name="cfgLevelScriptingOK";
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->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() >= 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 |= 1 << 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).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 ? 2 : 1) << 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).c_str(),
icon);
}
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 - 300) / 2, 600, 300, true, true, _("Add layer"));
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);
//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 GUIButton(imageManager, renderer, root->width*0.3, 300 - 44, -1, 36, _("OK"), 0, true, true, GUIGravityCenter);
obj->name = "cfgAddLayerOK";
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->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(_("Are you sure you want to delete layer '%s'?"), parent->selectedLayer).c_str(),
MsgBoxYesNo, _("Delete layer")) == MsgBoxYes)
{
// do the actual operation
parent->commandManager->doCommand(new AddRemoveLayerCommand(parent, parent->selectedLayer, false));
}
dismiss();
return;
} else if (action == "RenameLayer") {
// 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 - 300) / 2, 600, 300, true, true, _("Rename layer"));
root->name = "renameLayerWindow";
root->eventCallback = parent;
GUIObject* obj;
obj = new GUILabel(imageManager, renderer, 40, 64, 520, 36, tfm::format(_("Enter the new name for layer '%s':"), it->first).c_str());
root->addChild(obj);
GUITextBox* obj2 = new GUITextBox(imageManager, renderer, 40, 100, 520, 36, it->first.c_str());
//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, it->first.c_str(), 0, false, false);
obj->name = "oldName";
root->addChild(obj);
addLayerNameNote(imageManager, renderer, root);
obj = new GUIButton(imageManager, renderer, root->width*0.3, 300 - 44, -1, 36, _("OK"), 0, true, true, GUIGravityCenter);
obj->name = "cfgRenameLayerOK";
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->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 - 300) / 2, 600, 300, true, true, _("Move to layer"));
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());
//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 GUIButton(imageManager, renderer, root->width*0.3, 300 - 44, -1, 36, _("OK"), 0, true, true, GUIGravityCenter);
obj->name = "cfgMoveToLayerOK";
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->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->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->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->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->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;
//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(checkCollision(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()
? std::string(_("Custom scenery block")) : scenery->sceneryName_))
: parent->typeTextTextures.at(type);
if (tex) {
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(checkCollision(mouse,r2)){
drawGUIBox(r2.x,r2.y,r2.w,r2.h,renderer,0x999999FFU);
tooltipRect=r2;
//tooltip=_("Select");
highlightedBtn=1;
toolTip=ToolTips::Select;
}
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(checkCollision(mouse,r2)){
drawGUIBox(r2.x,r2.y,r2.w,r2.h,renderer,0x999999FFU);
tooltipRect=r2;
//tooltip=_("Delete");
highlightedBtn=2;
toolTip=ToolTips::Delete;
}
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(checkCollision(mouse,r2)){
drawGUIBox(r2.x,r2.y,r2.w,r2.h,renderer,0x999999FFU);
tooltipRect=r2;
//tooltip=_("Configure");
toolTip=ToolTips::Configure;
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);
}
}
}
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(!checkCollision(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){
//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"),SDL_Color{0,0,0,0});
+ toolboxText=textureFromText(renderer,*fontText,_("Toolbox"),objThemes.getTextColor(true));
for(size_t i = 0;i < typeTextTextures.size();++i) {
typeTextTextures[i] =
textureFromText(renderer,
*fontText,
_(blockNames[i]),
- BLACK);
+ objThemes.getTextColor(true));
}
for(size_t i = 0;i < tooltipTextures.size();++i) {
if (tooltipNames[i][0]) {
tooltipTextures[i] =
textureFromText(renderer,
*fontText,
_(tooltipNames[i]),
- BLACK);
+ objThemes.getTextColor(true));
}
}
//Count the level editing time.
statsMgr.startLevelEdit();
//Create the command manager with a maximum of 100 commands.
commandManager = new CommandManager(100);
}
// FIXME: I have to write this function here since we need to access the static blockNames[]
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 ? (scenery->sceneryName_.empty() ? _("Custom scenery block") : scenery->sceneryName_.c_str())
: _(blockNames[objects[0]->type]));
} else {
return tfm::format(_("Move %d objects"), objects.size());
}
}
// FIXME: I have to write this function here since we need to access the static blockNames[]
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() ? _("Custom scenery block") : scenery->sceneryName_.c_str())
: _(blockNames[objects[0]->type]));
} else {
return tfm::format(isAdd ? _("Add %d objects") : _("Remove %d objects"), objects.size());
}
}
// FIXME: I have to write this function here since we need to access the static blockNames[]
std::string AddRemovePathCommand::describe() {
return tfm::format(isAdd ? _("Add path to %s") : _("Remove a path point from %s"), _(blockNames[target->type]));
}
// FIXME: I have to write this function here since we need to access the static blockNames[]
std::string RemovePathCommand::describe() {
return tfm::format(_("Remove all paths from %s"), _(blockNames[target->type]));
}
// FIXME: I have to write this function here since we need to access the static blockNames[]
std::string AddLinkCommand::describe() {
return tfm::format(_("Add link from %s to %s"), _(blockNames[target->type]), _(blockNames[clickedObj->type]));
}
// FIXME: I have to write this function here since we need to access the static blockNames[]
std::string RemoveLinkCommand::describe() {
return tfm::format(_("Remove all links from %s"), _(blockNames[target->type]));
}
// FIXME: I have to write this function here since we need to access the static blockNames[]
std::string SetEditorPropertyCommand::describe() {
Scenery *scenery = dynamic_cast<Scenery*>(target);
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() ? _("Custom scenery block") : scenery->sceneryName_.c_str())
: _(blockNames[target->type]);
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;
}
// FIXME: I have to write this function here since we need to access the static variable levelTime and levelRecordings
SetLevelPropertyCommand::SetLevelPropertyCommand(LevelEditor* levelEditor, const LevelProperty& levelProperty)
: editor(levelEditor), newProperty(levelProperty)
{
oldProperty.levelName = editor->levelName;
oldProperty.levelTheme = editor->levelTheme;
oldProperty.levelMusic = editor->levelMusic;
oldProperty.levelTime = levelTime;
oldProperty.levelRecordings = levelRecordings;
}
// FIXME: I have to write this function here since we need to access the static variable levelTime and levelRecordings
void SetLevelPropertyCommand::setLevelProperty(const LevelProperty& levelProperty) {
editor->levelName = levelProperty.levelName;
editor->levelTheme = levelProperty.levelTheme;
editor->levelMusic = levelProperty.levelMusic;
levelTime = levelProperty.levelTime;
levelRecordings = levelProperty.levelRecordings;
}
// FIXME: I have to write this function here since we need to access the static blockNames[]
std::string SetScriptCommand::describe() {
if (target) {
return tfm::format(_("Edit the script of %s"), _(blockNames[target->type]));
} else {
return _("Edit the script of level");
}
}
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;
//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(),
- BLACK));
+ 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){
//call the method of base class.
Game::loadLevelFromNode(imageManager,renderer,obj,fileName);
//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(LEVEL_WIDTH<SCREEN_WIDTH)
camera.x=-(SCREEN_WIDTH-LEVEL_WIDTH)/2;
else
camera.x=0;
if(LEVEL_HEIGHT<SCREEN_HEIGHT)
camera.y=-(SCREEN_HEIGHT-LEVEL_HEIGHT)/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 dimensions of the level.
int maxX=0;
int maxY=0;
//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.
levels->getLevel()->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);
//target time and recordings.
{
char c[32];
if(levelTime>=0){
sprintf(c,"%d",levelTime);
node.attributes["time"].push_back(c);
//Update the target time the levelpack.
levels->getLevel()->targetTime=levelTime;
}
if(levelRecordings>=0){
sprintf(c,"%d",levelRecordings);
node.attributes["recordings"].push_back(c);
//Update the target recordings the levelpack.
levels->getLevel()->targetRecordings=levelRecordings;
}
}
//The width of the level.
maxX=LEVEL_WIDTH;
sprintf(s,"%d",maxX);
node.attributes["size"].push_back(s);
//The height of the level.
maxY=LEVEL_HEIGHT;
sprintf(s,"%d",maxY);
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 and size in the storageNode.
sprintf(s,"%d",box.x);
obj1->value.push_back(s);
sprintf(s,"%d",box.y);
obj1->value.push_back(s);
sprintf(s,"%d",box.w);
obj1->value.push_back(s);
sprintf(s,"%d",box.h);
obj1->value.push_back(s);
//Loop through the editor data and save it also.
vector<pair<string,string> > obj;
levelObjects[o]->getEditorData(obj);
for(unsigned int i=0;i<obj.size();i++){
if((!obj[i].first.empty()) && (!obj[i].second.empty())){
obj1->attributes[obj[i].first].push_back(obj[i].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);
//Loop through the scenery blocks and save them.
for (int o = 0; o<(signed)it->second.size(); o++){
Scenery *scenery = it->second[o];
TreeStorageNode* obj1 = new TreeStorageNode;
layer->subNodes.push_back(obj1);
// Check if it's custom scenery block
if (scenery->themeBlock == &(scenery->internalThemeBlock)) {
// load the dump of TreeStorageNode
POASerializer serializer;
std::istringstream i(scenery->customScenery_);
serializer.readNode(i, obj1, true);
// custom scenery
obj1->name = "object";
// clear the value in case that the serializer is buggy
obj1->value.clear();
// clear the attributes in case that the user inputs some attributes
obj1->attributes.clear();
} else {
// predefined scenery
obj1->name = "scenery";
//Write away the name of the scenery.
obj1->value.push_back(scenery->sceneryName_);
}
//Get the box for the location of the scenery.
SDL_Rect box = scenery->getBox(BoxType_Base);
//Put the location and size in the storageNode.
sprintf(s, "%d", box.x);
obj1->value.push_back(s);
sprintf(s, "%d", box.y);
obj1->value.push_back(s);
sprintf(s, "%d", box.w);
obj1->value.push_back(s);
sprintf(s, "%d", box.h);
obj1->value.push_back(s);
//Get the repeat mode of the scenery if it's not default value
if (scenery->repeatMode) {
std::vector<std::string> &v = obj1->attributes["repeatMode"];
for (int i = 0; i < 4; i++) {
sprintf(s, "%d", ((scenery->repeatMode) >> (i * 8)) & 0xFF);
v.push_back(s);
}
}
}
}
//Create a POASerializer and write away the level node.
POASerializer objSerializer;
objSerializer.writeNode(&node,save,true,true);
}
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.
Game::reset(true);
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(checkCollision(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){
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();
}
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;
Scenery *scenery = dynamic_cast<Scenery*>(selection[o]);
if (scenery) {
objMap["sceneryName"] = scenery->sceneryName_;
objMap["customScenery"] = scenery->customScenery_;
} else {
sprintf(s, "%d", selection[o]->type);
objMap["type"] = s;
}
//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;
obj = new Block(this, 0, 0, 50, 50, atoi(clipboard[o]["type"].c_str()));
} 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));
}
}
}
// NOTE: since onEnterObject is deprecated this code becomes no-op.
/*//Check if the return button is pressed.
//If so run the configure tool.
if(event.type==SDL_KEYDOWN && event.key.keysym.sym==SDLK_RETURN){
//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};
//Loop through the selected game objects.
for(unsigned int o=0; o<levelObjects.size(); o++){
//Check for collision.
if(checkCollision(mouse,levelObjects[o]->getBox())){
//Invoke the onEnterObject.
onEnterObject(levelObjects[o]);
//Break out of the for loop.
break;
}
}
}*/
//Check for the arrow keys, used for moving the camera when playMode=false.
cameraXvel=0;
cameraYvel=0;
if(inputMgr.isKeyDown(INPUTMGR_RIGHT)){
if(pressedShift){
cameraXvel+=10;
}else{
cameraXvel+=5;
}
}
if(inputMgr.isKeyDown(INPUTMGR_LEFT)){
if(pressedShift){
cameraXvel-=10;
}else{
cameraXvel-=5;
}
}
if(inputMgr.isKeyDown(INPUTMGR_UP)){
if(pressedShift){
cameraYvel-=10;
}else{
cameraYvel-=5;
}
}
if(inputMgr.isKeyDown(INPUTMGR_DOWN)){
if(pressedShift){
cameraYvel+=10;
}else{
cameraYvel+=5;
}
}
//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){
if(abs(event.motion.xrel)+abs(event.motion.yrel)>=2){
//Check if this is the start of the dragging.
if(!dragging){
//The mouse is moved enough so let's set dragging true.
dragging=true;
//Get the current mouse location.
int x,y;
SDL_GetMouseState(&x,&y);
//We call the dragStart event.
// NOTE: We start drag from previous mouse position to prevent resize area hit test bug
onDragStart(x - event.motion.xrel + camera.x, 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-=200;
else camera.y-=200;
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+=200;
else camera.y+=200;
break;
}
}
if (event.type == SDL_KEYDOWN) {
bool unlink = false;
//Check if we should enter playMode.
if (event.key.keysym.sym == SDLK_F5){
enterPlayMode();
}
//Check for tool shortcuts.
if (event.key.keysym.sym == SDLK_F2){
tool = SELECT;
}
if (event.key.keysym.sym == SDLK_F3){
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(!checkCollision(mouse,toolbarRect) && !checkCollision(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){
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 (checkCollision(levelObjects[o]->getBox(), mouse) == true){
clickObjects.push_back(levelObjects[o]);
}
}
}
} else {
auto it = sceneryLayers.find(selectedLayer);
if (it != sceneryLayers.end() && layerVisibility[selectedLayer]) {
for (unsigned int o = 0; o<it->second.size(); o++){
if (checkCollision(it->second[o]->getBox(), mouse) == true){
clickObjects.push_back(it->second[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 /*&& tool==SELECT*/){
//Stop linking.
if(linking){
linking=false;
linkingTrigger=NULL;
//NOTE: We shouldn't be able to be linking AND moving so return to prevent actions popup.
return;
}
//Stop moving.
if(moving){
moving=false;
movingBlock=NULL;
return;
}
//No return so far so call onRightClickVoid.
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
msgBox(imageManager, renderer, tfm::format(_("Level \"%s\" saved"), levelName), MsgBoxOKOnly, _("Saved"));
}
void LevelEditor::enterPlayMode(){
//Check if we are already in play mode.
if(playMode) return;
//Stop linking or moving.
if(linking){
linking=false;
linkingTrigger=NULL;
}
if(moving){
moving=false;
movingBlock=NULL;
}
//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;
}
}
//Change mode.
playMode=true;
GUIObjectRoot->visible=false;
cameraSave.x=camera.x;
cameraSave.y=camera.y;
//Restart the game.
isReset = true; // FIXME: ad-hoc code; this tells Game::reset() to compile the script
Game::reset(true);
isReset = false; // FIXME: ad-hoc code; reset the value
}
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-450)/2,600,450,true,true,_("Level settings"));
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->name="name";
root->addChild(obj);
obj=new GUILabel(imageManager,renderer,40,110,240,36,_("Theme:"));
root->addChild(obj);
obj=new GUITextBox(imageManager,renderer,140,110,410,36,levelTheme.c_str());
obj->name="theme";
root->addChild(obj);
obj = new GUILabel(imageManager, renderer, 40, 150, 510, 36, _("Examples: %DATA%/themes/classic"));
root->addChild(obj);
obj = new GUILabel(imageManager, renderer, 40, 174, 510, 36, _("or %USER%/themes/Orange"));
root->addChild(obj);
obj = new GUILabel(imageManager, renderer, 40, 208, 510, 36, _("NOTE: Restart level editor is required"));
root->addChild(obj);
obj = new GUILabel(imageManager, renderer, 40, 250, 240, 36, _("Music:"));
root->addChild(obj);
obj = new GUITextBox(imageManager, renderer, 140, 250, 410, 36, levelMusic.c_str());
obj->name = "music";
root->addChild(obj);
//target time and recordings.
{
obj=new GUILabel(imageManager,renderer,40,300,240,36,_("Target time (s):"));
root->addChild(obj);
GUISpinBox* obj2=new GUISpinBox(imageManager,renderer,290,300,260,36);
obj2->name="time";
ostringstream ss;
ss << levelTime/40.0f;
obj2->caption=ss.str();
obj2->limitMin=0.0f;
obj2->format = "%0.3f";
obj2->change=0.1f;
obj2->update();
root->addChild(obj2);
obj=new GUILabel(imageManager,renderer,40,350,240,36,_("Target recordings:"));
root->addChild(obj);
obj2=new GUISpinBox(imageManager,renderer,290,350,260,36);
ostringstream ss2;
ss2 << levelRecordings;
obj2->caption=ss2.str();
obj2->limitMin=0.0f;
obj2->format="%1.0f";
obj2->name="recordings";
obj2->update();
root->addChild(obj2);
}
//Ok and cancel buttons.
obj=new GUIButton(imageManager,renderer,root->width*0.3,450-44,-1,36,_("OK"),0,true,true,GUIGravityCenter);
obj->name="lvlSettingsOK";
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->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:
{
//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){
//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(checkCollision(mouse,r[i]))
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.
camera.x-=5;
}else if(x>SCREEN_WIDTH-50){
//We're near the right edge so move the camera.
camera.x+=5;
}
//Check if the tool box is visible and we need to calc screen size correctly.
int y0=50;
if(toolboxVisible && toolboxRect.w>0) y0+=64;
//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.
camera.y-=5;
}else if(y>SCREEN_HEIGHT-50){
//We're near the bottom edge so move the camera.
camera.y+=5;
}
}
}
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:
{
//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(checkCollision(r,mouse)){
//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 (checkCollision(levelObjects[o]->getBox(), mouse) == true){
objects.push_back(levelObjects[o]);
}
}
}
} else {
auto it = sceneryLayers.find(selectedLayer);
if (it != sceneryLayers.end() && layerVisibility[selectedLayer]) {
for (unsigned int o = 0; o<it->second.size(); o++){
if (checkCollision(it->second[o]->getBox(), mouse) == true){
objects.push_back(it->second[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 (checkCollision(levelObjects[o]->getBox(), mouse) == true){
objects.push_back(levelObjects[o]);
}
}
}
} else {
auto it = sceneryLayers.find(selectedLayer);
if (it != sceneryLayers.end() && layerVisibility[selectedLayer]) {
for (unsigned int o = 0; o<it->second.size(); o++){
if (checkCollision(it->second[o]->getBox(), mouse) == true){
objects.push_back(it->second[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;
}
//TODO: Add resize code for each GUIWindow.
if (name.size() >= 6 && name.substr(name.size() - 6) == "Window") {
return;
}
//Check for GUI events.
//Notification block configure events.
if(name=="cfgNotificationBlockOK"){
//Get the configuredObject.
GameObject* configuredObject=objectWindows[obj];
if(configuredObject){
//Get the message textbox from the GUIWindow.
GUITextArea* message=(GUITextArea*)obj->getChild("message");
if(message){
//Set the message of the notification block.
commandManager->doCommand(new SetEditorPropertyCommand(this, imageManager, renderer,
configuredObject, "message", message->getString(), _("Message")));
}
}
}
//Conveyor belt block configure events.
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")));
}
}
}
//LevelSetting events.
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;
//target time and recordings.
GUISpinBox* object2=(GUISpinBox*)obj->getChild("time");
if(object2){
float number=atof(object2->caption.c_str());
if(number<=0){
prop.levelTime=-1;
}else{
prop.levelTime=int(floor(number*40.0f+0.5f));
}
}
object2=(GUISpinBox*)obj->getChild("recordings");
if(object){
int number=atoi(object2->caption.c_str());
if(number<=0){
prop.levelRecordings=-1;
}else{
prop.levelRecordings=number;
}
}
// Perform the level setting modification
commandManager->doCommand(new SetLevelPropertyCommand(this, prop));
}
//Level scripting window events.
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;
}
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.
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=(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;
}
if(name=="cfgScriptingOK"){
//Get the configuredObject.
GameObject* configuredObject=objectWindows[obj];
if(configuredObject){
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");
Block* block=dynamic_cast<Block*>(configuredObject);
if(block){
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));
}
}
}
if (name == "cfgAddLayerOK") {
GUIObject* object = obj->getChild("layerName");
if (!object) return;
if (object->caption.empty()) {
msgBox(imageManager, renderer, _("Please enter a layer name."), MsgBoxOKOnly, _("Error"));
return;
}
if (sceneryLayers.find(object->caption) != sceneryLayers.end()) {
msgBox(imageManager, renderer, tfm::format(_("The layer '%s' already exists."), object->caption), MsgBoxOKOnly, _("Error"));
return;
}
// do the actual operation
commandManager->doCommand(new AddRemoveLayerCommand(this, object->caption, true));
}
if (name == "cfgRenameLayerOK") {
GUIObject* object = obj->getChild("layerName");
if (!object) return;
const std::string& layerName = object->caption;
object = obj->getChild("oldName");
if (!object) return;
const std::string& oldName = object->caption;
if (layerName.empty()) {
msgBox(imageManager, renderer, _("Please enter a layer name."), MsgBoxOKOnly, _("Error"));
return;
}
if (sceneryLayers.find(layerName) != sceneryLayers.end()) {
// this includes the case that oldName == layerName
msgBox(imageManager, renderer, tfm::format(_("The layer '%s' already exists."), layerName), MsgBoxOKOnly, _("Error"));
return;
}
// do the actual operation
commandManager->doCommand(new RenameLayerCommand(this, oldName, layerName));
}
if (name == "cfgMoveToLayerOK") {
GUIObject* object = obj->getChild("layerName");
if (!object) return;
const std::string& layerName = object->caption;
object = obj->getChild("oldName");
if (!object) return;
const std::string& oldName = object->caption;
if (layerName.empty()) {
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));
}
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")));
}
}
}
//NOTE: We assume every event came from a window so 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{
//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){
camera.x+=cameraXvel;
camera.y+=cameraYvel;
//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(checkCollision(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(checkCollision(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 blackground layers.
+ //Now draw the background layers.
std::map<std::string, std::vector<Scenery*> >::iterator it;
for (it = sceneryLayers.begin(); it != sceneryLayers.end(); ++it){
if (it->first >= "f") break; // now we meet a foreground layer
if (layerVisibility[it->first]) {
for (unsigned int i = 0; i < it->second.size(); i++)
it->second[i]->show(renderer);
}
}
//Now we draw the levelObjects.
if (layerVisibility[std::string()]) {
for (unsigned int o = 0; o < levelObjects.size(); o++){
levelObjects[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]) {
for (unsigned int i = 0; i < it->second.size(); i++)
it->second[i]->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 = checkCollision(r, mouse);
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_SetRenderDrawColor(&renderer,objThemes.getTextColor(false).r,objThemes.getTextColor(false).g,objThemes.getTextColor(false).b,115);
+ {
+ 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>LEVEL_WIDTH-SCREEN_WIDTH){
//Draw right side.
r.x=LEVEL_WIDTH-camera.x;
r.y=std::max(r.y+r.h,0);
r.w=SCREEN_WIDTH-(LEVEL_WIDTH-camera.x);
rightWidth=r.w;
r.h=SCREEN_HEIGHT;
SDL_RenderFillRect(&renderer, &r);
}
if(camera.y>LEVEL_HEIGHT-SCREEN_HEIGHT){
//Draw the bottom.
r.x=leftWidth;
r.y=LEVEL_HEIGHT-camera.y;
r.w=SCREEN_WIDTH-rightWidth-leftWidth;
r.h=SCREEN_HEIGHT-(LEVEL_HEIGHT-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 (checkCollision(rect, mouse) == 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 (unsigned int o = 0; o<it->second.size(); o++){
SDL_Rect rect = it->second[o]->getBox();
if (checkCollision(rect, mouse) == 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,LEVEL_WIDTH,LEVEL_HEIGHT,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"),
- BLACK));
+ objThemes.getTextColor(true)));
} else {
pauseTimeTexture.update(pauseTime,
textureFromText(renderer, *fontText,
tfm::format(_("Pause: %d = %0.3fs"), pauseTime, float(pauseTime)*0.025f).c_str(),
- BLACK));
+ 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(),
- BLACK));
+ 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(), BLACK));
+ 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(), BLACK));
+ 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())
? 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 black
+ // 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;
- //By default use black color for arrows.
- Uint32 color=0x00000000;
-
- //Theme can change the color.
- //TODO: use the actual color from the theme.
- if(objThemes.getTextColor(false).r>128 && objThemes.getTextColor(false).g>128 && objThemes.getTextColor(false).b>128)
- color=0xffffffff;
+ //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);
}
}
//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_Texture *tex;
if (it->second[o].time) {
tex = getCachedTextTexture(renderer, tfm::format("%0.3fs", float(it->second[o].time)*0.025f)).get();
} else {
tex = getCachedTextTexture(renderer, _("Stop")).get();
}
applyTexture(x - textureWidth(*tex) / 2, y + 5, *tex, renderer);
}
//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_FRAGILE,
TYPE_MOVING_BLOCK,
TYPE_MOVING_SHADOW_BLOCK,
TYPE_MOVING_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
};
diff --git a/src/LevelSelect.cpp b/src/LevelSelect.cpp
index 3f7e4de..e128816 100644
--- a/src/LevelSelect.cpp
+++ b/src/LevelSelect.cpp
@@ -1,413 +1,410 @@
/*
* 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 "GameState.h"
#include "Functions.h"
#include "FileManager.h"
#include "Globals.h"
#include "LevelSelect.h"
#include "GUIObject.h"
#include "GUIListBox.h"
#include "GUIScrollBar.h"
#include "InputManager.h"
#include <stdio.h>
#include <string>
#include <sstream>
#include <iostream>
#include "libs/tinyformat/tinyformat.h"
using namespace std;
////////////////////NUMBER////////////////////////
Number::Number(ImageManager& imageManager, SDL_Renderer& renderer){
image=NULL;
number=0;
medal=0;
selected=false;
locked=false;
//Set the default dimensions.
box.x=0;
box.y=0;
box.h=50;
box.w=50;
//Load the medals image.
medals=imageManager.loadTexture(getDataPath()+"gfx/medals.png", renderer);
//To make sure it can be added to a vector, stop here rather than generate a massive error.
static_assert(std::is_move_constructible<Number>::value, "Not move constructable!");
}
void Number::init(SDL_Renderer& renderer,int number,SDL_Rect box){
//First set the number and update our status.
this->number=number;
//Write our text, number+1 since the counting doens't start with 0, but with 1.
std::stringstream text;
number++;
text<<number;
//Create the text image.
- const SDL_Color black={0,0,0,0};
- //Create the text image.
//Also check which font to use, if the number is higher than 100 use the small font.
- image = textureFromText(renderer,*fontGUI,text.str().c_str(),black);
+ image = textureFromText(renderer,*fontGUI,text.str().c_str(),objThemes.getTextColor(true));
//Set the new location of the number.
this->box.x=box.x;
this->box.y=box.y;
//Load background blocks.
objThemes.getBlock(TYPE_BLOCK,true)->createInstance(&block);
block.changeState("unlocked");
objThemes.getBlock(TYPE_SHADOW_BLOCK,true)->createInstance(&blockLocked);
blockLocked.changeState("locked");
}
void Number::init(SDL_Renderer& renderer,std::string text,SDL_Rect box){
//First set the number and update our status.
this->number=-1;
//Create the text image.
- SDL_Color black={0,0,0};
- image = textureFromText(renderer,*fontGUI,text.c_str(),black);
+ image = textureFromText(renderer,*fontGUI,text.c_str(),objThemes.getTextColor(true));
//Set the new location of the number.
this->box.x=box.x;
this->box.y=box.y;
//Load background blocks.
objThemes.getBlock(TYPE_BLOCK,true)->createInstance(&block);
block.changeState("unlocked");
objThemes.getBlock(TYPE_SHADOW_BLOCK,true)->createInstance(&blockLocked);
blockLocked.changeState("locked");
}
void Number::show(SDL_Renderer& renderer, int dy){
//First draw the background, also apply the yOffset(dy).
if(!locked)
block.draw(renderer,box.x,box.y-dy);
else
blockLocked.draw(renderer,box.x,box.y-dy);
//Now draw the text image over the background.
//We draw it centered inside the box.
applyTexture(box.x+25-(textureWidth(*image)/2),box.y-dy,image,renderer);
//Draw the selection mark.
if(selected){
drawGUIBox(box.x,box.y-dy,50,50,renderer,0xFFFFFF23);
}
//Draw the medal.
if(medal>0&&medals){
const SDL_Rect srcRect={(medal-1)*30,0,30,30};
const SDL_Rect dstRect={box.x+30,(box.y+30)-dy,30,30};
SDL_RenderCopy(&renderer,medals.get(),&srcRect,&dstRect);
}
}
void Number::setLocked(bool locked){
this->locked=locked;
}
void Number::setMedal(int medal){
this->medal=medal;
}
/////////////////////LEVEL SELECT/////////////////////
LevelSelect::LevelSelect(ImageManager& imageManager,SDL_Renderer& renderer, const char* titleText, LevelPackManager::LevelPackLists packType){
//clear the selected level
selectedNumber=NULL;
//Calculate the LEVELS_PER_ROW and LEVEL_ROWS if they aren't calculated already.
calcRows();
//Render the title.
title=textureFromText(renderer,*fontTitle,titleText,objThemes.getTextColor(false));
//create GUI (test only)
GUIObject* obj;
if(GUIObjectRoot){
delete GUIObjectRoot;
GUIObjectRoot=NULL;
}
GUIObjectRoot=new GUIObject(imageManager,renderer,0,0,SCREEN_WIDTH,SCREEN_HEIGHT);
//the level select scroll bar
levelScrollBar=new GUIScrollBar(imageManager,renderer,SCREEN_WIDTH*0.9,184,16,SCREEN_HEIGHT-344,ScrollBarVertical,0,0,0,1,4,true,false);
GUIObjectRoot->addChild(levelScrollBar);
//level pack description
levelpackDescription=new GUILabel(imageManager,renderer,0,140,SCREEN_WIDTH,32,"",0,true,true,GUIGravityCenter);
GUIObjectRoot->addChild(levelpackDescription);
levelpacks=new GUISingleLineListBox(imageManager,renderer,(SCREEN_WIDTH-500)/2,104,500,32);
levelpacks->name="cmdLvlPack";
levelpacks->eventCallback=this;
vector<pair<string,string> > v=getLevelPackManager()->enumLevelPacks(packType);
levelpacks->addItems(v);
levelpacks->value=0;
//Check if we can find the lastlevelpack.
for(vector<pair<string,string> >::iterator i=v.begin(); i!=v.end(); ++i){
if(i->first==getSettings()->getValue("lastlevelpack")){
levelpacks->value=i-v.begin();
}
}
//Load the progress.
levels=getLevelPackManager()->getLevelPack(v[levelpacks->value].first);
levels->loadProgress();
//And add the levelpack single line listbox to the GUIObjectRoot.
GUIObjectRoot->addChild(levelpacks);
obj=new GUIButton(imageManager,renderer,20,20,-1,32,_("Back"));
obj->name="cmdBack";
obj->eventCallback=this;
GUIObjectRoot->addChild(obj);
section=1;
}
LevelSelect::~LevelSelect(){
if(GUIObjectRoot){
delete GUIObjectRoot;
GUIObjectRoot=NULL;
}
levelScrollBar=NULL;
levelpackDescription=NULL;
selectedNumber=NULL;
}
void LevelSelect::calcRows(){
//Calculate the number of rows and the number of levels per row.
LEVELS_PER_ROW=(SCREEN_WIDTH*0.8)/64;
int LEVEL_ROWS=(SCREEN_HEIGHT-344)/64;
LEVELS_DISPLAYED_IN_SCREEN=LEVELS_PER_ROW*LEVEL_ROWS;
}
void LevelSelect::selectNumberKeyboard(ImageManager& imageManager, SDL_Renderer& renderer, int x,int y){
if(section==2){
//Move selection
int realNumber=0;
if(selectedNumber)
realNumber=selectedNumber->getNumber()+x+(y*LEVELS_PER_ROW);
//If selection is outside of the map grid, change section
if(realNumber<0 || realNumber>(int)numbers.size()-1){
section=1;
for(int i=0;i<levels->getLevelCount();i++){
numbers[i].selected=false;
refresh(imageManager, renderer);
}
}else{
//If not, move selection
if(!numbers[realNumber].getLocked()){
for(int i=0;i<levels->getLevelCount();i++){
numbers[i].selected=(i==realNumber);
}
selectNumber(imageManager,renderer,realNumber,false);
}
}
}else if(section==1){
//Loop through levelpacks and update GUI
levelpacks->value+=x;
if(levelpacks->value<0){
levelpacks->value=levelpacks->item.size()-1;
}else if(levelpacks->value>(int)levelpacks->item.size()-1){
levelpacks->value=0;
}
GUIEventCallback_OnEvent(imageManager,renderer,"cmdLvlPack",static_cast<GUIObject*>(levelpacks),0);
//If up is pressed, change section
if(y==1){
section=2;
selectNumber(imageManager,renderer,0,false);
numbers[0].selected=true;
}
}else{
section=clamp(section+y,0,2);
}
}
void LevelSelect::handleEvents(ImageManager& imageManager, SDL_Renderer& renderer){
//Check for an SDL_QUIT event.
if(event.type==SDL_QUIT){
setNextState(STATE_EXIT);
}
//Check for a mouse click.
if(event.type==SDL_MOUSEBUTTONUP && event.button.button==SDL_BUTTON_LEFT){
checkMouse(imageManager, renderer);
}
//Check focus movement
if(inputMgr.isKeyDownEvent(INPUTMGR_RIGHT)){
selectNumberKeyboard(imageManager, renderer, 1,0);
}else if(inputMgr.isKeyDownEvent(INPUTMGR_LEFT)){
selectNumberKeyboard(imageManager, renderer, -1,0);
}else if(inputMgr.isKeyDownEvent(INPUTMGR_UP)){
selectNumberKeyboard(imageManager, renderer, 0,-1);
}else if(inputMgr.isKeyDownEvent(INPUTMGR_DOWN)){
selectNumberKeyboard(imageManager, renderer, 0,1);
}
//Check if enter is pressed
if(section==2 && inputMgr.isKeyUpEvent(INPUTMGR_SELECT)){
selectNumber(imageManager,renderer,selectedNumber->getNumber(),true);
}
//Check if escape is pressed.
if(inputMgr.isKeyUpEvent(INPUTMGR_ESCAPE)){
setNextState(STATE_MENU);
}
//Check for scrolling down and up.
// if(event.type==SDL_MOUSEBUTTONDOWN && event.button.button==SDL_BUTTON_WHEELDOWN && levelScrollBar){
if(event.type==SDL_MOUSEWHEEL && levelScrollBar){
if(levelScrollBar->value<levelScrollBar->maxValue) {
//TODO - tweak the scroll amount
levelScrollBar->value += event.wheel.y;
if(levelScrollBar->value < 0) {
levelScrollBar->value = 0;
}
}
}
// return;
// }else if(event.type==SDL_MOUSEBUTTONDOWN && event.button.button==SDL_BUTTON_WHEELUP && levelScrollBar){
// if(levelScrollBar->value>0) levelScrollBar->value--;
// return;
// }
}
void LevelSelect::checkMouse(ImageManager &imageManager, SDL_Renderer &renderer){
int x,y,dy=0,m=numbers.size();
//Get the current mouse location.
SDL_GetMouseState(&x,&y);
//Check if there's a scrollbar, if so get the value.
if(levelScrollBar)
dy=levelScrollBar->value;
//Upper bound of levels we'd like to display.
if(m>dy*LEVELS_PER_ROW+LEVELS_DISPLAYED_IN_SCREEN)
m=dy*LEVELS_PER_ROW+LEVELS_DISPLAYED_IN_SCREEN;
y+=dy*64;
SDL_Rect mouse={x,y,0,0};
for(int n=dy*LEVELS_PER_ROW; n<m; n++){
if(!numbers[n].getLocked()){
if(checkCollision(mouse,numbers[n].box)==true){
if(numbers[n].selected){
selectNumber(imageManager, renderer, n,true);
}else{
//Select current level
for(int i=0;i<levels->getLevelCount();i++){
numbers[i].selected=(i==n);
}
selectNumber(imageManager, renderer,n,false);
}
section=2;
break;
}
}
}
}
void LevelSelect::logic(ImageManager&, SDL_Renderer&){}
void LevelSelect::render(ImageManager&, SDL_Renderer& renderer){
int x,y,dy=0,m=numbers.size();
int idx=-1;
//Get the current mouse location.
SDL_GetMouseState(&x,&y);
if(levelScrollBar)
dy=levelScrollBar->value;
//Upper bound of levels we'd like to display.
if(m>dy*LEVELS_PER_ROW+LEVELS_DISPLAYED_IN_SCREEN)
m=dy*LEVELS_PER_ROW+LEVELS_DISPLAYED_IN_SCREEN;
y+=dy*64;
SDL_Rect mouse={x,y,0,0};
//Draw background.
objThemes.getBackground(true)->draw(renderer);
objThemes.getBackground(true)->updateAnimation();
//Draw the title.
drawTitleTexture(SCREEN_WIDTH, *title, renderer);
//Loop through the level blocks and draw them.
for(int n=dy*LEVELS_PER_ROW;n<m;n++){
numbers[n].show(renderer,dy*64);
if(numbers[n].getLocked()==false && checkCollision(mouse,numbers[n].box)==true)
idx=n;
}
//Show the tool tip text.
if(idx>=0){
renderTooltip(renderer,idx,dy);
}
}
void LevelSelect::resize(ImageManager& imageManager,SDL_Renderer& renderer){
calcRows();
refresh(imageManager,renderer,false);
//NOTE: We don't need to recreate the listbox and the back button, only resize the list.
levelpacks->left=(SCREEN_WIDTH-500)/2;
levelpackDescription->width = SCREEN_WIDTH;
}
void LevelSelect::GUIEventCallback_OnEvent(ImageManager& imageManager, SDL_Renderer& renderer, std::string name,GUIObject* obj,int eventType){
if(name=="cmdLvlPack"){
getSettings()->setValue("lastlevelpack",static_cast<GUISingleLineListBox*>(obj)->item[obj->value].first);
}else if(name=="cmdBack"){
setNextState(STATE_MENU);
return;
}else{
return;
}
//new: reset the level list scroll bar
if(levelScrollBar)
levelScrollBar->value=0;
levels=getLevelPackManager()->getLevelPack(static_cast<GUISingleLineListBox*>(obj)->item[obj->value].first);
//Load the progress file.
levels->loadProgress();
//And refresh the numbers.
refresh(imageManager, renderer);
//invalidate the tooltip
toolTip.number = -1;
}
diff --git a/src/StatisticsManager.cpp b/src/StatisticsManager.cpp
index 0936226..0ca3f4c 100644
--- a/src/StatisticsManager.cpp
+++ b/src/StatisticsManager.cpp
@@ -1,801 +1,802 @@
/*
* Copyright (C) 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/>.
*/
#include "StatisticsManager.h"
#include "FileManager.h"
#include "TreeStorageNode.h"
#include "POASerializer.h"
#include "Functions.h"
#include "LevelPackManager.h"
#include "MusicManager.h"
#include "SoundManager.h"
+#include "ThemeManager.h"
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <time.h>
#include <iostream>
#include <fstream>
#include <sstream>
#include <vector>
#include <map>
#include "libs/tinyformat/tinyformat.h"
#include <SDL_ttf.h>
#if defined(WIN32)
#define PRINTF_LONGLONG "%I64d"
#else
#define PRINTF_LONGLONG "%lld"
#endif
using namespace std;
StatisticsManager statsMgr;
static const int achievementDisplayTime=(FPS*4500)/1000;
static const int achievementIntervalTime=achievementDisplayTime+(FPS*500)/1000;
static map<string,AchievementInfo*> avaliableAchievements;
//================================================================
StatisticsManager::StatisticsManager(){
bmDropShadow=NULL;
bmQuestionMark=NULL;
bmAchievement=NULL;
startTime=time(NULL);
tutorialLevels=0;
clear();
}
void StatisticsManager::clear(){
playerTravelingDistance=shadowTravelingDistance=0.0f;
playerJumps=shadowJumps
=playerDies=shadowDies
=playerSquashed=shadowSquashed
=completedLevels=silverLevels=goldLevels
=recordTimes=switchTimes=swapTimes=saveTimes=loadTimes
=playTime=levelEditTime
=createdLevels=tutorialCompleted=tutorialGold=0;
achievements.clear();
queuedAchievements.clear();
achievementTime=0;
currentAchievement=0;
if(bmAchievement){
bmAchievement.reset();
}
}
#define LOAD_STATS(var,func) { \
vector<string> &v=node.attributes[ #var ]; \
if(!v.empty() && !v[0].empty()) \
var=func(v[0].c_str()); \
}
void StatisticsManager::loadFile(const std::string& fileName){
clear();
ifstream file(fileName.c_str());
if(!file) return;
TreeStorageNode node;
POASerializer serializer;
if(!serializer.readNode(file,&node,true)) return;
//load statistics
LOAD_STATS(playerTravelingDistance,atof);
LOAD_STATS(shadowTravelingDistance,atof);
LOAD_STATS(playerJumps,atoi);
LOAD_STATS(shadowJumps,atoi);
LOAD_STATS(playerDies,atoi);
LOAD_STATS(shadowDies,atoi);
LOAD_STATS(playerSquashed,atoi);
LOAD_STATS(shadowSquashed,atoi);
LOAD_STATS(recordTimes,atoi);
LOAD_STATS(switchTimes,atoi);
LOAD_STATS(swapTimes,atoi);
LOAD_STATS(saveTimes,atoi);
LOAD_STATS(loadTimes,atoi);
LOAD_STATS(playTime,atoi);
LOAD_STATS(levelEditTime,atoi);
LOAD_STATS(createdLevels,atoi);
//load achievements.
//format is: name;time,name;time,...
{
vector<string> &v=node.attributes["achievements"];
for(unsigned int i=0;i<v.size();i++){
string s=v[i];
time_t t=0;
string::size_type lps=s.find(';');
if(lps!=string::npos){
string s1=s.substr(lps+1);
s=s.substr(0,lps);
long long n;
sscanf(s1.c_str(),PRINTF_LONGLONG,&n);
t=(time_t)n;
}
map<string,AchievementInfo*>::iterator it=avaliableAchievements.find(s);
if(it!=avaliableAchievements.end()){
OwnedAchievement ach={t,it->second};
achievements[it->first]=ach;
}
}
}
}
//Call when level edit is start
void StatisticsManager::startLevelEdit(){
levelEditStartTime=time(NULL);
}
//Call when level edit is end
void StatisticsManager::endLevelEdit(){
levelEditTime+=time(NULL)-levelEditStartTime;
}
//update in-game time
void StatisticsManager::updatePlayTime(){
time_t endTime=time(NULL);
playTime+=endTime-startTime;
startTime=endTime;
}
#define SAVE_STATS(var,pattern) { \
sprintf(s,pattern,var); \
node.attributes[ #var ].push_back(s); \
}
void StatisticsManager::saveFile(const std::string& fileName){
char s[64];
//update in-game time
updatePlayTime();
ofstream file(fileName.c_str());
if(!file) return;
TreeStorageNode node;
//save statistics
SAVE_STATS(playerTravelingDistance,"%.2f");
SAVE_STATS(shadowTravelingDistance,"%.2f");
SAVE_STATS(playerJumps,"%d");
SAVE_STATS(shadowJumps,"%d");
SAVE_STATS(playerDies,"%d");
SAVE_STATS(shadowDies,"%d");
SAVE_STATS(playerSquashed,"%d");
SAVE_STATS(shadowSquashed,"%d");
SAVE_STATS(recordTimes,"%d");
SAVE_STATS(switchTimes,"%d");
SAVE_STATS(swapTimes,"%d");
SAVE_STATS(saveTimes,"%d");
SAVE_STATS(loadTimes,"%d");
SAVE_STATS(playTime,"%d");
SAVE_STATS(levelEditTime,"%d");
SAVE_STATS(createdLevels,"%d");
//save achievements.
//format is: name;time,name;time,...
{
vector<string>& v=node.attributes["achievements"];
for(map<string,OwnedAchievement>::iterator it=achievements.begin();it!=achievements.end();++it){
stringstream strm;
char s[32];
long long n=it->second.achievedTime;
sprintf(s,
#ifdef WIN32
"%I64d",
#else
"%Ld",
#endif
n);
strm<<it->first<<";"<<s;
v.push_back(strm.str());
}
}
POASerializer serializer;
serializer.writeNode(&node,file,true,true);
}
void StatisticsManager::loadPicture(SDL_Renderer& renderer, ImageManager& imageManager){
//Load drop shadow picture
bmDropShadow=imageManager.loadTexture(getDataPath()+"gfx/dropshadow.png", renderer);
bmQuestionMark=imageManager.loadImage(getDataPath()+"gfx/menu/questionmark.png");
}
void StatisticsManager::registerAchievements(ImageManager& imageManager){
if(!avaliableAchievements.empty()) return;
for(int i=0;achievementList[i].id!=NULL;i++){
avaliableAchievements[achievementList[i].id]=&achievementList[i];
if(achievementList[i].imageFile!=NULL){
achievementList[i].imageSurface = imageManager.loadImage(getDataPath()+achievementList[i].imageFile);
}
}
}
void StatisticsManager::render(ImageManager&,SDL_Renderer &renderer){
if(achievementTime==0 && !bmAchievement && currentAchievement<(int)queuedAchievements.size()){
//create surface
bmAchievement=createAchievementSurface(renderer, queuedAchievements[currentAchievement++]);
//FIXME: Draw the box.
//drawGUIBox(0,0,bmAchievement->w,bmAchievement->h,bmAchievement,0xFFFFFF00);
//check if queue is empty
if(currentAchievement>=(int)queuedAchievements.size()){
queuedAchievements.clear();
currentAchievement=0;
}
//play a sound
getSoundManager()->playSound("achievement", 1, false, 32);
}
//check if we need to display achievements
if(bmAchievement){
achievementTime++;
if(achievementTime<=0){
return;
}else if(achievementTime<=5){
drawAchievement(renderer,achievementTime);
}else if(achievementTime<=achievementDisplayTime-5){
drawAchievement(renderer,5);
}else if(achievementTime<achievementDisplayTime){
drawAchievement(renderer,achievementDisplayTime-achievementTime);
}else if(achievementTime>=achievementIntervalTime){
if(bmAchievement){
bmAchievement.reset();
}
achievementTime=0;
}
}
}
void StatisticsManager::newAchievement(const std::string& id,bool save){
//check avaliable achievements
map<string,AchievementInfo*>::iterator it=avaliableAchievements.find(id);
if(it==avaliableAchievements.end()) return;
//check if already have this achievement
if(save){
map<string,OwnedAchievement>::iterator it2=achievements.find(id);
if(it2!=achievements.end()) return;
OwnedAchievement ach={time(NULL),it->second};
achievements[id]=ach;
}
//add it to queue
queuedAchievements.push_back(it->second);
}
float StatisticsManager::getAchievementProgress(AchievementInfo* info){
if(!strcmp(info->id,"experienced")){
return float(completedLevels)/50.0f*100.0f;
}
if(!strcmp(info->id,"expert")){
return float(goldLevels)/50.0f*100.0f;
}
if(!strcmp(info->id,"tutorial")){
if(tutorialLevels>0)
return float(tutorialCompleted)/float(tutorialLevels)*100.0f;
else
return 0.0f;
}
if(!strcmp(info->id,"tutorialGold")){
if(tutorialLevels>0)
return float(tutorialGold)/float(tutorialLevels)*100.0f;
else
return 0.0f;
}
if(!strcmp(info->id,"create50")){
return float(createdLevels)/50.0f*100.0f;
}
if(!strcmp(info->id,"frog")){
return float(playerJumps+shadowJumps)/1000.0f*100.0f;
}
if(!strcmp(info->id,"die50")){
return float(playerDies+shadowDies)/50.0f*100.0f;
}
if(!strcmp(info->id,"die1000")){
return float(playerDies+shadowDies)/1000.0f*100.0f;
}
if(!strcmp(info->id,"suqash50")){
return float(playerSquashed+shadowSquashed)/50.0f*100.0f;
}
if(!strcmp(info->id,"travel100")){
return (playerTravelingDistance+shadowTravelingDistance)/100.0f*100.0f;
}
if(!strcmp(info->id,"travel1k")){
return (playerTravelingDistance+shadowTravelingDistance)/1000.0f*100.0f;
}
if(!strcmp(info->id,"travel10k")){
return (playerTravelingDistance+shadowTravelingDistance)/10000.0f*100.0f;
}
if(!strcmp(info->id,"travel42k")){
return (playerTravelingDistance+shadowTravelingDistance)/42195.0f*100.0f;
}
if(!strcmp(info->id,"record100")){
return float(recordTimes)/100.0f*100.0f;
}
if(!strcmp(info->id,"record1k")){
return float(recordTimes)/1000.0f*100.0f;
}
if(!strcmp(info->id,"switch100")){
return float(switchTimes)/100.0f*100.0f;
}
if(!strcmp(info->id,"switch1k")){
return float(switchTimes)/1000.0f*100.0f;
}
if(!strcmp(info->id,"swap100")){
return float(swapTimes)/100.0f*100.0f;
}
if(!strcmp(info->id,"swap1k")){
return float(swapTimes)/1000.0f*100.0f;
}
//not found
return 0.0f;
}
SharedTexture StatisticsManager::createAchievementSurface(SDL_Renderer& renderer, AchievementInfo* info,SDL_Rect* rect,bool showTip,const time_t *achievedTime){
if(info==NULL || info->id==NULL) return NULL;
//prepare text
SurfacePtr title0(nullptr);
SurfacePtr title1(nullptr);
vector<SDL_Surface*> descSurfaces;
- SDL_Color fg={0,0,0};
+ SDL_Color fg = objThemes.getTextColor(true);
int fontHeight=TTF_FontLineSkip(fontText);
bool showDescription=false;
bool showImage=false;
float achievementProgress=0.0f;
if(showTip){
title0.reset(TTF_RenderUTF8_Blended(fontText,_("New achievement:"),fg));
title1.reset(TTF_RenderUTF8_Blended(fontGUISmall,_(info->name),fg));
showDescription=showImage=true;
}else if(achievedTime){
char s[128];
strftime(s,sizeof(s),"%c",localtime(achievedTime));
stringstream strm;
tinyformat::format(strm,_("Achieved on %s"),s);
title0.reset(TTF_RenderUTF8_Blended(fontGUISmall,_(info->name),fg));
title1.reset(TTF_RenderUTF8_Blended(fontText,strm.str().c_str(),fg));
showDescription=showImage=true;
}else if(info->displayStyle==ACHIEVEMENT_HIDDEN){
title0.reset(TTF_RenderUTF8_Blended(fontGUISmall,_("Unknown achievement"),fg));
}else{
if(info->displayStyle==ACHIEVEMENT_PROGRESS){
achievementProgress=getAchievementProgress(info);
stringstream strm;
tinyformat::format(strm,_("Achieved %1.0f%%"),achievementProgress);
title1.reset(TTF_RenderUTF8_Blended(fontText,strm.str().c_str(),fg));
}else{
title1.reset(TTF_RenderUTF8_Blended(fontText,_("Not achieved"),fg));
}
title0.reset(TTF_RenderUTF8_Blended(fontGUISmall,_(info->name),fg));
showDescription= info->displayStyle==ACHIEVEMENT_ALL || info->displayStyle==ACHIEVEMENT_PROGRESS;
showImage=true;
}
if(info->description!=NULL && showDescription){
string description=_(info->description);
string::size_type lps=0,lpe;
for(;;){
lpe=description.find('\n',lps);
if(lpe==string::npos){
descSurfaces.push_back(TTF_RenderUTF8_Blended(fontText,(description.substr(lps)+' ').c_str(),fg));
break;
}else{
descSurfaces.push_back(TTF_RenderUTF8_Blended(fontText,(description.substr(lps,lpe-lps)+' ').c_str(),fg));
lps=lpe+1;
}
}
}
//calculate the size
int w=0,h=0,w1=8,h1=0;
if(title0!=NULL){
if(title0->w>w) w=title0->w;
h1+=title0->h;
}
if(title1!=NULL){
if(title1->w>w) w=title1->w;
h1+=title1->h;
/*//calc progress bar size
if(!showTip && !achievedTime && info->displayStyle==ACHIEVEMENT_PROGRESS){
h1+=4;
}*/
}
const int preferredImageWidth = 50;
const int preferredImageHeight = 50;
if(showImage){
if(info->imageSurface!=NULL){
// NEW: we have the preferred image size
const int width = std::max(info->r.w, preferredImageWidth);
const int height = std::max(info->r.h, preferredImageHeight);
w1+=width+8;
w+=width+8;
if(height>h1) h1=height;
}
}else{
w1+=bmQuestionMark->w+8;
w+=bmQuestionMark->w+8;
if(bmQuestionMark->h>h1) h1=bmQuestionMark->h;
}
h=h1+8;
for(unsigned int i=0;i<descSurfaces.size();i++){
if(descSurfaces[i]!=NULL){
if(descSurfaces[i]->w>w) w=descSurfaces[i]->w;
}
}
h+=descSurfaces.size()*fontHeight;
w+=16;
h+=16;
//check if size is specified
int left=0,top=0;
if(rect!=NULL){
//NOTE: SDL2 port. This was never used.
/* if(surface!=NULL){
left=rect->x;
top=rect->y;
}*/
if(rect->w>0) w=rect->w;
else rect->w=w;
rect->h=h;
}
//create surface if necessary
SurfacePtr surface = createSurface(w, h);
std::unique_ptr<SDL_Renderer,decltype(&SDL_DestroyRenderer)> surfaceRenderer(
SDL_CreateSoftwareRenderer(surface.get()), &SDL_DestroyRenderer);
//draw background
const SDL_Rect r={left,top,w,h};
if(showTip || achievedTime){
SDL_FillRect(surface.get(),&r,SDL_MapRGB(surface->format,255,255,255));
}else{
SDL_FillRect(surface.get(),&r,SDL_MapRGB(surface->format,192,192,192));
}
//draw horizontal separator
//FIXME: this is moved from StatisticsScreen::createGUI
if (!showTip) {
const SDL_Rect r0 = { left, top, w, 1 };
const SDL_Rect r1 = { left, top + h - 2, w, 1 };
const SDL_Rect r2 = { left, top + h - 1, w, 1 };
Uint32 c0 = achievedTime ? SDL_MapRGB(surface->format, 224, 224, 224) : SDL_MapRGB(surface->format, 168, 168, 168);
Uint32 c2 = achievedTime ? SDL_MapRGB(surface->format, 128, 128, 128) : SDL_MapRGB(surface->format, 96, 96, 96);
SDL_FillRect(surface.get(), &r0, c0);
SDL_FillRect(surface.get(), &r1, c0);
SDL_FillRect(surface.get(), &r2, c2);
}
//draw picture
if(showImage){
if(info->imageSurface){
// NEW: we have the preferred image size
SDL_Rect r={left+8,top+8+(h1-info->r.h)/2,0,0};
if (info->r.w < preferredImageWidth) r.x += (preferredImageWidth - info->r.w) / 2;
SDL_BlitSurface(info->imageSurface,&info->r,surface.get(),&r);
}
}else{
SDL_Rect r={left+8,top+8+(h1-bmQuestionMark->h)/2,0,0};
SDL_BlitSurface(bmQuestionMark,NULL,surface.get(),&r);
}
//draw text
h=8;
if(title0){
SDL_Rect r={left+w1,top+h,0,0};
SDL_BlitSurface(title0.get(),NULL,surface.get(),&r);
h+=title0->h;
}
if(title1){
SDL_Rect r={left+w1,top+h,0,0};
//Draw progress bar.
if(!showTip && !achievedTime && info->displayStyle==ACHIEVEMENT_PROGRESS){
//Draw borders.
SDL_Rect r1={r.x,r.y,w-8-r.x,title1->h};
drawGUIBox(r1.x,r1.y,r1.w,r1.h,*surfaceRenderer,0x1D);
//Draw progress.
r1.x++;
r1.y++;
r1.w=int(achievementProgress/100.0f*float(r1.w-2)+0.5f);
r1.h-=2;
SDL_SetRenderDrawColor(surfaceRenderer.get(),0,0,0,100);
SDL_RenderFillRect(surfaceRenderer.get(),&r1);
//shift the text a little bit (???)
r.x+=2;
r.y+=2;
}
//Draw text.
SDL_BlitSurface(title1.get(),NULL,surface.get(),&r);
}
h=h1+16;
for(unsigned int i=0;i<descSurfaces.size();i++){
if(descSurfaces[i]!=NULL){
SDL_Rect r={left+8,top+h+static_cast<int>(i)*fontHeight,0,0};
SDL_BlitSurface(descSurfaces[i],NULL,surface.get(),&r);
}
}
//clean up
for(unsigned int i=0;i<descSurfaces.size();i++){
if(descSurfaces[i]!=NULL){
SDL_FreeSurface(descSurfaces[i]);
}
}
//FIXME: Should we clear the vector here?
//over
return textureFromSurface(renderer, std::move(surface));
}
void StatisticsManager::drawAchievement(SDL_Renderer& renderer,int alpha){
if(!bmAchievement || alpha<=0) {
return;
}
if(alpha>5) alpha=5;
SDL_Rect r = rectFromTexture(*bmAchievement);
int w=0,h=0;
SDL_GetRendererOutputSize(&renderer, &w, &h);
r.x = w-32-r.w;
r.y = 32;
SDL_SetTextureAlphaMod(bmAchievement.get(), alpha*40);
applyTexture(r.x, r.y,bmAchievement, renderer);
if(!bmDropShadow) {
return;
}
//draw drop shadow - corner
{
int w1=r.w/2,w2=r.w-w1,h1=r.h/2,h2=r.h-h1;
if(w1>16) w1=16;
if(w2>16) w2=16;
if(h1>16) h1=16;
if(h2>16) h2=16;
const int x=(5-alpha)*64;
//top-left
SDL_Rect r1={x,0,w1+16,h1+16};//),r2={r.x-16,r.y-16,0,0};
SDL_Rect r2 ={r.x-16, r.y-16, r1.w, r1.h};
SDL_RenderCopy(&renderer, bmDropShadow.get(), &r1, &r2);
//top-right
r1.x=x+48-w2;r2.w=r1.w =w2+16;r2.x=r.x+r.w-w2;
SDL_RenderCopy(&renderer, bmDropShadow.get(), &r1, &r2);
//bottom-right
r1.y=48-h2;r2.h=r1.h=h2+16;r2.y=r.y+r.h-h2;
SDL_RenderCopy(&renderer, bmDropShadow.get(), &r1, &r2);
//bottom-left
r1.x=x;r2.w=r1.w=w1+16;r2.x=r.x-16;
SDL_RenderCopy(&renderer, bmDropShadow.get(), &r1, &r2);
}
//draw drop shadow - border
int i=r.w-32;
while(i>0){
const int ii=i>128?128:i;
//top
SDL_Rect r1={0,256-alpha*16,ii,16};
SDL_Rect r2={r.x+r.w-16-i,r.y-16,r1.w,r1.h};
SDL_RenderCopy(&renderer, bmDropShadow.get(), &r1, &r2);
//bottom
r1.x=128;r2.y=r.y+r.h;
SDL_RenderCopy(&renderer, bmDropShadow.get(), &r1, &r2);
i-=ii;
}
i=r.h-32;
while(i>0){
const int ii=i>128?128:i;
//top
SDL_Rect r1={512-alpha*16,0,16,ii};
SDL_Rect r2={r.x-16,r.y+r.h-16-i, r1.w, r1.h};
SDL_RenderCopy(&renderer, bmDropShadow.get(), &r1, &r2);
//bottom
r1.y=128;r2.x=r.x+r.w;
SDL_RenderCopy(&renderer, bmDropShadow.get(), &r1, &r2);
i-=ii;
}
}
void StatisticsManager::reloadCompletedLevelsAndAchievements(){
completedLevels=silverLevels=goldLevels=0;
LevelPackManager *lpm=getLevelPackManager();
vector<pair<string,string> > v=lpm->enumLevelPacks();
bool tutorial=false,tutorialIsGold=false;
for(unsigned int i=0;i<v.size();i++){
string& s=v[i].first;
LevelPack *levels=lpm->getLevelPack(s);
levels->loadProgress();
bool b=false;
if(s==lpm->tutorialLevelPackPath){
tutorialLevels=levels->getLevelCount();
tutorialCompleted=tutorialGold=0;
b=tutorial=tutorialIsGold=true;
}
for(int n=0,m=levels->getLevelCount();n<m;n++){
LevelPack::Level *lv=levels->getLevel(n);
int medal=lv->won;
if(medal){
if(lv->targetTime<0 || lv->time<=lv->targetTime)
medal++;
if(lv->targetRecordings<0 || lv->recordings<=lv->targetRecordings)
medal++;
completedLevels++;
if(b) tutorialCompleted++;
if(medal==2) silverLevels++;
if(medal==3){
goldLevels++;
if(b) tutorialGold++;
}
if(medal!=3 && b) tutorialIsGold=false;
}else if(b){
tutorial=tutorialIsGold=false;
}
}
}
//upadte achievements
updateLevelAchievements();
updateTutorialAchievementsInternal((tutorial?1:0)|(tutorialIsGold?2:0));
}
void StatisticsManager::reloadOtherAchievements(){
int i;
if(playTime>=7200) newAchievement("addicted");
if(playTime>=86400) newAchievement("loyalFan");
if(levelEditTime>=7200) newAchievement("constructor");
if(levelEditTime>=86400) newAchievement("constructor2");
if(createdLevels>=1) newAchievement("create1");
if(createdLevels>=50) newAchievement("create50");
i=playerJumps+shadowJumps;
if(i>=1000) newAchievement("frog");
i=playerDies+shadowDies;
if(i>=1) newAchievement("die1");
if(i>=50) newAchievement("die50");
if(i>=1000) newAchievement("die1000");
i=playerSquashed+shadowSquashed;
if(i>=1) newAchievement("squash1");
if(i>=50) newAchievement("squash50");
float d=playerTravelingDistance+shadowTravelingDistance;
if(d>=100.0f) newAchievement("travel100");
if(d>=1000.0f) newAchievement("travel1k");
if(d>=10000.0f) newAchievement("travel10k");
if(d>=42195.0f) newAchievement("travel42k");
if(recordTimes>=100) newAchievement("record100");
if(recordTimes>=1000) newAchievement("record1k");
if(switchTimes>=100) newAchievement("switch100");
if(switchTimes>=1000) newAchievement("switch1k");
if(swapTimes>=100) newAchievement("swap100");
if(swapTimes>=1000) newAchievement("swap1k");
if(saveTimes>=1000) newAchievement("save1k");
if(loadTimes>=1000) newAchievement("load1k");
if(version.find("Development")!=string::npos) newAchievement("programmer");
}
//Update level specified achievements.
//Make sure the completed level count is correct.
void StatisticsManager::updateLevelAchievements(){
if(completedLevels>=1) newAchievement("newbie");
if(goldLevels>=1) newAchievement("goodjob");
if(completedLevels>=50) newAchievement("experienced");
if(goldLevels>=50) newAchievement("expert");
}
//Update tutorial specified achievements.
//Make sure the level progress of tutorial is correct.
void StatisticsManager::updateTutorialAchievements(){
//find tutorial level pack
LevelPackManager *lpm=getLevelPackManager();
LevelPack *levels=lpm->getTutorialLevelPack();
if(levels==NULL) return;
bool tutorial=true,tutorialIsGold=true;
tutorialLevels=levels->getLevelCount();
tutorialCompleted=tutorialGold=0;
for(int n=0,m=levels->getLevelCount();n<m;n++){
LevelPack::Level *lv=levels->getLevel(n);
int medal=lv->won;
if(medal){
if(lv->targetTime<0 || lv->time<=lv->targetTime)
medal++;
if(lv->targetRecordings<0 || lv->recordings<=lv->targetRecordings)
medal++;
tutorialCompleted++;
if(medal!=3) tutorialIsGold=false;
else tutorialGold++;
}else{
tutorial=tutorialIsGold=false;
break;
}
}
//upadte achievements
updateTutorialAchievementsInternal((tutorial?1:0)|(tutorialIsGold?2:0));
}
//internal function
//flags: a bit-field value indicates which achievements we have.
void StatisticsManager::updateTutorialAchievementsInternal(int flags){
if(flags&1) newAchievement("tutorial");
if(flags&2) newAchievement("tutorialGold");
}
diff --git a/src/StatisticsScreen.cpp b/src/StatisticsScreen.cpp
index afd2831..ce8f611 100644
--- a/src/StatisticsScreen.cpp
+++ b/src/StatisticsScreen.cpp
@@ -1,351 +1,352 @@
/*
* Copyright (C) 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/>.
*/
#include <stdio.h>
#include <string>
#include <vector>
#include <map>
#include "StatisticsManager.h"
#include "StatisticsScreen.h"
#include "Globals.h"
#include "Functions.h"
#include "ThemeManager.h"
#include "InputManager.h"
#include "GUIListBox.h"
#include "GUIScrollBar.h"
#include <SDL_ttf.h>
#include <array>
using namespace std;
//GUI events are handled here.
//name: The name of the element that invoked the event.
//obj: Pointer to the object that invoked the event.
//eventType: Integer containing the type of event.
void StatisticsScreen::GUIEventCallback_OnEvent(ImageManager& imageManager, SDL_Renderer& renderer, std::string name,GUIObject* obj,int eventType){
//Check what type of event it was.
if(eventType==GUIEventClick){
if(name=="cmdBack"){
//Goto the main menu.
setNextState(STATE_MENU);
}
}
}
//Constructor.
StatisticsScreen::StatisticsScreen(ImageManager& imageManager, SDL_Renderer& renderer){
//Update in-game time.
statsMgr.updatePlayTime();
//Render the title.
//title=TTF_RenderUTF8_Blended(fontTitle,_("Achievements and Statistics"),objThemes.getTextColor(false));
title = textureFromText(renderer, *fontTitle,_("Achievements and Statistics"),objThemes.getTextColor(false));
//Create GUI.
createGUI(imageManager, renderer);
}
//Destructor.
StatisticsScreen::~StatisticsScreen(){
//Delete the GUI.
if(GUIObjectRoot){
delete GUIObjectRoot;
GUIObjectRoot=NULL;
}
}
//we are so lazy that we just use height of the first text, ignore the others
#define DRAW_PLAYER_STATISTICS(name,var,fmt) { \
- SurfacePtr surface(TTF_RenderUTF8_Blended(fontGUISmall,name,objThemes.getTextColor(false))); \
+ SurfacePtr surface(TTF_RenderUTF8_Blended(fontGUISmall,name,objThemes.getTextColor(true))); \
SurfacePtr stats = createSurface(w,surface->h); \
SDL_FillRect(stats.get(),NULL,-1); \
applySurface(4,0,surface.get(),stats.get(),NULL); \
y=surface->h; \
SDL_snprintf(formatString.data(),formatString.size(),fmt,statsMgr.player##var+statsMgr.shadow##var); \
- surface.reset(TTF_RenderUTF8_Blended(fontText,formatString.data(),objThemes.getTextColor(false))); \
+ surface.reset(TTF_RenderUTF8_Blended(fontText,formatString.data(),objThemes.getTextColor(true))); \
applySurface(w-260-surface->w,(y-surface->h)/2,surface.get(),stats.get(),NULL); \
SDL_snprintf(formatString.data(),formatString.size(),fmt,statsMgr.player##var); \
- surface.reset(TTF_RenderUTF8_Blended(fontText,formatString.data(),objThemes.getTextColor(false))); \
+ surface.reset(TTF_RenderUTF8_Blended(fontText,formatString.data(),objThemes.getTextColor(true))); \
applySurface(w-140-surface->w,(y-surface->h)/2,surface.get(),stats.get(),NULL); \
SDL_snprintf(formatString.data(),formatString.size(),fmt,statsMgr.shadow##var); \
- surface.reset(TTF_RenderUTF8_Blended(fontText,formatString.data(),objThemes.getTextColor(false))); \
+ surface.reset(TTF_RenderUTF8_Blended(fontText,formatString.data(),objThemes.getTextColor(true))); \
applySurface(w-20-surface->w,(y-surface->h)/2,surface.get(),stats.get(),NULL); \
list->addItem(renderer,"",textureFromSurface(renderer, std::move(stats))); /* add it to list box */ \
}
//Add an item to the listbox, that displays "name1", and "var1" formatted with "format"
//we are so lazy that we just use height of the first text, ignore the others
template <class T1>
static void drawMiscStatistics1(SDL_Renderer& renderer, int w,GUIListBox *list,const char* name1,const T1 var1,const char* format1){
//create new surface
- SurfacePtr nameSurface(TTF_RenderUTF8_Blended(fontGUISmall,name1,objThemes.getTextColor(false)));
+ SurfacePtr nameSurface(TTF_RenderUTF8_Blended(fontGUISmall,name1,objThemes.getTextColor(true)));
SurfacePtr stats=createSurface(w, nameSurface->h);
SDL_FillRect(stats.get(),NULL,-1);
applySurface(4,0,nameSurface.get(),stats.get(),NULL);
const int x=nameSurface->w+8;
const int y=nameSurface->h;
//draw value
//char s[1024];
std::array<char, 1024> s;
SDL_snprintf(s.data(),s.size(),format1,var1);
- SurfacePtr formatSurface(TTF_RenderUTF8_Blended(fontText,s.data(),objThemes.getTextColor(false)));
+ SurfacePtr formatSurface(TTF_RenderUTF8_Blended(fontText,s.data(),objThemes.getTextColor(true)));
//NOTE: SDL2 port. Not halving the y value here as this ends up looking better.
applySurface(x,y-formatSurface->h,formatSurface.get(),stats.get(),NULL);
//add it to list box
list->addItem(renderer, "",textureFromSurface(renderer, std::move(stats)));
//over
//return stats;
}
//NOTE: Disabled this for the SDL2 port for now. It looks a bit off anyhow.
//Might want to make a more general method that draws as many "cells" as there is space.
//Draws two stats on one line if there is space.
//we are so lazy that we just use height of the first text, ignore the others
/*template <class T1,class T2>
static void drawMiscStatistics2(int w,GUIListBox *list,const char* name1,const T1 var1,const char* format1,const char* name2,const T2 var2,const char* format2){
SDL_Surface* stats=drawMiscStatistics1(w,list,name1,var1,format1);
//Check if the width is enough
if(w>=800){
//draw name
- SDL_Surface* surface=TTF_RenderUTF8_Blended(fontGUISmall,name2,objThemes.getTextColor(false));
+ SDL_Surface* surface=TTF_RenderUTF8_Blended(fontGUISmall,name2,objThemes.getTextColor(true));
applySurface(w/2-8,stats->h-surface->h,surface,stats,NULL);
int x=surface->w+w/2;
SDL_FreeSurface(surface);
//draw value
char s[1024];
sprintf(s,format2,var2);
- surface=TTF_RenderUTF8_Blended(fontText,s,objThemes.getTextColor(false));
+ surface=TTF_RenderUTF8_Blended(fontText,s,objThemes.getTextColor(true));
applySurface(x,(stats->h-surface->h)/2,surface,stats,NULL);
SDL_FreeSurface(surface);
}else{
//Split into two rows
drawMiscStatistics1(w,list,name2,var2,format2);
}
}*/
//Method that will create the GUI.
void StatisticsScreen::createGUI(ImageManager& imageManager, SDL_Renderer &renderer){
//Create the root element of the GUI.
if(GUIObjectRoot){
delete GUIObjectRoot;
GUIObjectRoot=NULL;
}
GUIObjectRoot=new GUIObject(imageManager,renderer,0,0,SCREEN_WIDTH,SCREEN_HEIGHT);
//Create back button.
GUIObject* obj=new GUIButton(imageManager,renderer,SCREEN_WIDTH*0.5,SCREEN_HEIGHT-60,-1,36,_("Back"),0,true,true,GUIGravityCenter);
obj->name="cmdBack";
obj->eventCallback=this;
GUIObjectRoot->addChild(obj);
//Create list box.
listBox=new GUISingleLineListBox(imageManager,renderer,(SCREEN_WIDTH-500)/2,104,500,32);
listBox->addItem(_("Achievements"));
listBox->addItem(_("Statistics"));
listBox->value=0;
GUIObjectRoot->addChild(listBox);
//Create list box for achievements.
GUIListBox *list=new GUIListBox(imageManager,renderer,64,150,SCREEN_WIDTH-128,SCREEN_HEIGHT-150-72);
list->selectable=false;
GUIObjectRoot->addChild(list);
lists.clear();
lists.push_back(list);
for(int idx=0;achievementList[idx].id!=NULL;++idx){
time_t *lpt=NULL;
map<string,OwnedAchievement>::iterator it=statsMgr.achievements.find(achievementList[idx].id);
if(it!=statsMgr.achievements.end()){
lpt=&it->second.achievedTime;
}
SDL_Rect r;
r.x=r.y=0;
r.w=list->width-16;
auto surface= statsMgr.createAchievementSurface(renderer, &achievementList[idx],&r,false,lpt);
if(surface){
//FIXME - this is broken with SDL2 as the function now operates on a renderer, not sure how best to fix it
/* hlineRGBA(surface,0,surface->w,0,0,0,0,32);
hlineRGBA(surface,0,surface->w,surface->h-1,0,0,0,128);
hlineRGBA(surface,0,surface->w,surface->h-2,0,0,0,32);*/
list->addItem(renderer, "",surface);
}
}
//Now create list box for statistics.
list=new GUIListBox(imageManager,renderer,64,150,SCREEN_WIDTH-128,SCREEN_HEIGHT-150-72,true,false);
list->selectable=false;
GUIObjectRoot->addChild(list);
lists.push_back(list);
//Load needed pictures.
//FIXME: hard-coded image path
//TODO: Might want to consider not caching these as most other stuff use textures now.
SDL_Surface* bmPlayer=imageManager.loadImage(getDataPath()+"themes/Cloudscape/characters/player.png");
SDL_Surface* bmShadow=imageManager.loadImage(getDataPath()+"themes/Cloudscape/characters/shadow.png");
SDL_Surface* bmMedal=imageManager.loadImage(getDataPath()+"gfx/medals.png");
//Render stats.
//char s[64],s2[64];
std::array<char, 64> formatString;
SDL_Rect r;
int x,y,w=SCREEN_WIDTH-128;
SharedTexture h_bar = [&](){
//The horizontal bar.
SurfacePtr h_bar(createSurface(w,2));
- Uint32 clr=SDL_MapRGB(h_bar->format,objThemes.getTextColor(false).r,objThemes.getTextColor(false).g,objThemes.getTextColor(false).b);
+ SDL_Color c = objThemes.getTextColor(true);
+ Uint32 clr=SDL_MapRGB(h_bar->format,c.r,c.g,c.b);
SDL_FillRect(h_bar.get(),NULL,clr);
return textureFromSurface(renderer, std::move(h_bar));
}();
//Player and shadow specific statistics
//The header.
{
SurfacePtr stats = createSurface(w, 44);
SDL_FillRect(stats.get(),NULL,-1);
- SurfacePtr surface(TTF_RenderUTF8_Blended(fontGUISmall,_("Total"),objThemes.getTextColor(false)));
+ SurfacePtr surface(TTF_RenderUTF8_Blended(fontGUISmall,_("Total"),objThemes.getTextColor(true)));
applySurface(w-260-surface->w,stats->h-surface->h,surface.get(),stats.get(),NULL);
//FIXME: hard-coded player and shadow images
r.x=0;r.y=0;r.w=23;r.h=40;
applySurface(w-140-r.w,stats.get()->h-40,bmPlayer,stats.get(),&r);
applySurface(w-20-r.w,stats.get()->h-40,bmShadow,stats.get(),&r);
list->addItem(renderer, "",textureFromSurface(renderer, std::move(stats)));
}
//Each items.
{
DRAW_PLAYER_STATISTICS(_("Traveling distance (m)"),TravelingDistance,"%0.1f");
DRAW_PLAYER_STATISTICS(_("Jump times"),Jumps,"%d");
DRAW_PLAYER_STATISTICS(_("Die times"),Dies,"%d");
DRAW_PLAYER_STATISTICS(_("Squashed times"),Squashed,"%d");
}
//Game specific statistics.
list->addItem(renderer, "",h_bar);
auto drawMiscStats = [&](const char* name1,const int var1,const char* format1) {
drawMiscStatistics1(renderer, w, list, name1, var1, format1);
};
drawMiscStats(_("Recordings:"),statsMgr.recordTimes,"%d");
drawMiscStats(_("Switch pulled times:"),statsMgr.switchTimes,"%d");
drawMiscStats(_("Swap times:"),statsMgr.swapTimes,"%d");
drawMiscStats(_("Save times:"),statsMgr.saveTimes,"%d");
drawMiscStats(_("Load times:"),statsMgr.loadTimes,"%d");
//Level specific statistics
list->addItem(renderer, "",h_bar);
{
- SurfacePtr surface(TTF_RenderUTF8_Blended(fontGUISmall,_("Completed levels:"),objThemes.getTextColor(false)));
+ SurfacePtr surface(TTF_RenderUTF8_Blended(fontGUISmall,_("Completed levels:"),objThemes.getTextColor(true)));
SurfacePtr stats = createSurface(w, surface->h);
SDL_FillRect(stats.get(),NULL,-1);
applySurface(4,0,surface.get(),stats.get(),NULL);
x=surface->w+8;
y=surface->h;
SDL_snprintf(formatString.data(), formatString.size(),"%d",statsMgr.completedLevels);
- surface.reset(TTF_RenderUTF8_Blended(fontText,formatString.data(),objThemes.getTextColor(false)));
+ surface.reset(TTF_RenderUTF8_Blended(fontText,formatString.data(),objThemes.getTextColor(true)));
applySurface(x,(y-surface->h),surface.get(),stats.get(),NULL);
SDL_snprintf(formatString.data(), formatString.size(),"%d",statsMgr.completedLevels-statsMgr.goldLevels-statsMgr.silverLevels);
- surface.reset(TTF_RenderUTF8_Blended(fontText,formatString.data(),objThemes.getTextColor(false)));
+ surface.reset(TTF_RenderUTF8_Blended(fontText,formatString.data(),objThemes.getTextColor(true)));
applySurface(w-260-surface->w,(y-surface->h)/2,surface.get(),stats.get(),NULL);
r.x=0;r.y=0;r.w=30;r.h=30;
applySurface(w-260-surface->w-30,(y-30)/2,bmMedal,stats.get(),&r);
SDL_snprintf(formatString.data(), formatString.size(),"%d",statsMgr.silverLevels);
- surface.reset(TTF_RenderUTF8_Blended(fontText,formatString.data(),objThemes.getTextColor(false)));
+ surface.reset(TTF_RenderUTF8_Blended(fontText,formatString.data(),objThemes.getTextColor(true)));
applySurface(w-140-surface->w,(y-surface->h)/2,surface.get(),stats.get(),NULL);
r.x+=30;
applySurface(w-140-surface->w-30,(y-30)/2,bmMedal,stats.get(),&r);
SDL_snprintf(formatString.data(), formatString.size(),"%d",statsMgr.goldLevels);
- surface.reset(TTF_RenderUTF8_Blended(fontText,formatString.data(),objThemes.getTextColor(false)));
+ surface.reset(TTF_RenderUTF8_Blended(fontText,formatString.data(),objThemes.getTextColor(true)));
applySurface(w-20-surface->w,(y-surface->h)/2,surface.get(),stats.get(),NULL);
r.x+=30;
applySurface(w-20-surface->w-30,(y-30)/2,bmMedal,stats.get(),&r);
list->addItem(renderer,"",textureFromSurface(renderer, std::move(stats)));
}
//Other statistics.
list->addItem(renderer, "",h_bar);
SDL_snprintf(formatString.data(), formatString.size(),"%02d:%02d:%02d",statsMgr.playTime/3600,(statsMgr.playTime/60)%60,statsMgr.playTime%60);
drawMiscStatistics1(renderer,w,list,_("In-game time:"),formatString.data(),"%s");
SDL_snprintf(formatString.data(), formatString.size(),"%02d:%02d:%02d",statsMgr.levelEditTime/3600,(statsMgr.levelEditTime/60)%60,statsMgr.levelEditTime%60);
drawMiscStatistics1(renderer,w,list,_("Level editing time:"),formatString.data(),"%s");
drawMiscStats(_("Created levels:"),statsMgr.createdLevels,"%d");
}
//In this method all the key and mouse events should be handled.
//NOTE: The GUIEvents won't be handled here.
void StatisticsScreen::handleEvents(ImageManager&, SDL_Renderer&){
//Check if we need to quit, if so enter the exit state.
if(event.type==SDL_QUIT){
setNextState(STATE_EXIT);
}
//Check if the escape button is pressed, if so go back to the main menu.
if(inputMgr.isKeyUpEvent(INPUTMGR_ESCAPE)){
setNextState(STATE_MENU);
}
}
//All the logic that needs to be done should go in this method.
void StatisticsScreen::logic(ImageManager&, SDL_Renderer&){
}
//This method handles all the rendering.
void StatisticsScreen::render(ImageManager&, SDL_Renderer& renderer){
//Draw background.
objThemes.getBackground(true)->draw(renderer);
objThemes.getBackground(true)->updateAnimation();
//Draw title.
drawTitleTexture(SCREEN_WIDTH, *title, renderer);
//Draw statistics.
int value=listBox->value;
for(unsigned int i=0;i<lists.size();i++){
lists[i]->visible=(i==value);
}
}
//Method that will be called when the screen size has been changed in runtime.
void StatisticsScreen::resize(ImageManager &imageManager, SDL_Renderer &renderer){
//Recreate the gui to fit the new resolution.
createGUI(imageManager, renderer);
}
diff --git a/src/TitleMenu.cpp b/src/TitleMenu.cpp
index d56698e..3191e19 100644
--- a/src/TitleMenu.cpp
+++ b/src/TitleMenu.cpp
@@ -1,858 +1,857 @@
/*
* 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 "Functions.h"
#include "GameState.h"
#include "TitleMenu.h"
#include "ThemeManager.h"
#include "GUIListBox.h"
#include "GUITextArea.h"
#include "InputManager.h"
#include "LevelPackManager.h"
#include "StatisticsManager.h"
#include "MusicManager.h"
#include "SoundManager.h"
#include <iostream>
#include <algorithm>
#include <sstream>
#include "libs/tinygettext/tinygettext.hpp"
using namespace std;
/////////////////////////MAIN_MENU//////////////////////////////////
Menu::Menu(ImageManager &imageManager, SDL_Renderer& renderer){
animation=highlight=0;
//Load the title image.
titleTexture=imageManager.loadTexture(getDataPath()+"gfx/menu/title.png",renderer);
auto tft = [&](const char* text){
return textureFromText(renderer, *fontTitle, text, objThemes.getTextColor(false));
};
//Now render the five entries.
entries[0]=tft(_("Play"));
entries[1]=tft(_("Options"));
entries[2]=tft(_("Map Editor"));
entries[3]=tft(_("Addons"));
entries[4]=tft(_("Quit"));
entries[5]=tft(">");
entries[6]=tft("<");
//Load the textures for the credits and statistics buttons and their tooltips.
- const SDL_Color black{0,0,0,0};
creditsIcon=imageManager.loadTexture(getDataPath()+"gfx/menu/credits.png", renderer);
- creditsTooltip=textureFromText(renderer, *fontText, _("Credits"), black);
+ creditsTooltip=textureFromText(renderer, *fontText, _("Credits"), objThemes.getTextColor(true));
statisticsIcon=imageManager.loadTexture(getDataPath()+"gfx/menu/statistics.png", renderer);
- statisticsTooltip=textureFromText(renderer, *fontText, _("Achievements and Statistics"), black);
+ statisticsTooltip=textureFromText(renderer, *fontText, _("Achievements and Statistics"), objThemes.getTextColor(true));
// Check if textures were loaded.
//TODO: Handle this better.
if(!titleTexture || !creditsIcon || !statisticsIcon) {
std::cerr << "Failed to load one or more images for the main menu, exiting. : " << SDL_GetError() << std::endl;
std::terminate();
}
}
Menu::~Menu(){
}
void Menu::handleEvents(ImageManager& imageManager, SDL_Renderer& renderer){
//Get the x and y location of the mouse.
int x,y;
SDL_GetMouseState(&x,&y);
//Calculate which option is highlighted using the location of the mouse.
//Only if mouse is 'doing something'
if(event.type==SDL_MOUSEMOTION || event.type==SDL_MOUSEBUTTONDOWN){
highlight=0;
if(x>=200&&x<SCREEN_WIDTH-200&&y>=(SCREEN_HEIGHT-250)/2&&y<(SCREEN_HEIGHT-200)/2+320){
highlight=(y-((SCREEN_HEIGHT-200)/2-64))/64;
if(highlight>5) highlight=0;
}
//Also check the icons.
if(y>=SCREEN_HEIGHT-56&&y<SCREEN_HEIGHT-8){
if(x>=SCREEN_WIDTH-8){
//do nothing
}else if(x>=SCREEN_WIDTH-56){
highlight=7;
}else if(x>=SCREEN_WIDTH-104){
highlight=6;
}
}
}
//Down/Up -arrows move highlight
if(inputMgr.isKeyDownEvent(INPUTMGR_DOWN)){
highlight++;
if(highlight>7)
highlight=0;
}
if(inputMgr.isKeyDownEvent(INPUTMGR_UP)){
highlight--;
if(highlight<1)
highlight=7;
}
//Check if there's a press event.
if((event.type==SDL_MOUSEBUTTONUP && event.button.button==SDL_BUTTON_LEFT) ||
(inputMgr.isKeyUpEvent(INPUTMGR_SELECT))){
//We have one so check which selected/highlighted option needs to be done.
switch(highlight){
case 1:
//Enter the levelSelect state.
setNextState(STATE_LEVEL_SELECT);
break;
case 2:
//Enter the options state.
setNextState(STATE_OPTIONS);
break;
case 3:
//Enter the levelEditor, but first set the level to a default leveledit map.
levelName="";
setNextState(STATE_LEVEL_EDIT_SELECT);
break;
case 4:
//Check if internet is enabled.
if(!getSettings()->getBoolValue("internet")){
msgBox(imageManager,renderer,_("Enable internet in order to install addons."),MsgBoxOKOnly,_("Internet disabled"));
break;
}
//Enter the addons state.
setNextState(STATE_ADDONS);
break;
case 5:
//We quit, so we enter the exit state.
setNextState(STATE_EXIT);
break;
case 6:
//Show the credits screen.
setNextState(STATE_CREDITS);
break;
case 7:
//Show the statistics screen.
setNextState(STATE_STATISTICS);
break;
}
}
//We also need to quit the menu when escape is pressed.
if(inputMgr.isKeyUpEvent(INPUTMGR_ESCAPE)){
setNextState(STATE_EXIT);
}
//Check if we need to quit, if so we enter the exit state.
if(event.type==SDL_QUIT){
setNextState(STATE_EXIT);
}
}
void Menu::logic(ImageManager&, SDL_Renderer&){
animation++;
if(animation>10)
animation=-10;
}
void Menu::render(ImageManager&, SDL_Renderer& renderer){
//Draw background.
objThemes.getBackground(true)->draw(renderer);
objThemes.getBackground(true)->updateAnimation();
//Draw the title.
{
int titleWidth, titleHeight = 0;
SDL_QueryTexture(titleTexture.get(), NULL, NULL, &titleWidth, &titleHeight);
const SDL_Rect rect = SDL_Rect{(SCREEN_WIDTH-titleWidth)/2, 40, titleWidth, titleHeight};
SDL_RenderCopy(&renderer, titleTexture.get(), NULL, &rect);
}
// Position where we start drawing the menu entries from.
const int menuStartY = std::max(SCREEN_HEIGHT - 200, 0) / 2;
//Draw the menu entries.
for(unsigned int i=0;i<5;i++){
SDL_Rect dstRect = rectFromTexture(0, 0, *entries[i]);
dstRect.x = std::max(SCREEN_WIDTH - dstRect.w, 0) / 2;
dstRect.y = menuStartY + 64*i+(64-dstRect.h) / 2;
SDL_RenderCopy(&renderer, entries[i].get(), NULL, &dstRect);
}
//Check if an option is selected/highlighted.
if(highlight>0 && highlight<=5){
// Width of highlighted entry.
const int highlightWidth = rectFromTexture(0, 0, *entries[highlight - 1]).w;
const int leftOfHighlight = (SCREEN_WIDTH-highlightWidth)/2;
const SDL_Rect leftSize = rectFromTexture(0, 0, *entries[5]);
const int rightHeight = rectFromTexture(0, 0, *entries[6]).h;
// How much to offset the arrows to create the animation.
const int animationX = (25-abs(animation)/2);
// The common value of both arrow's y positions.
const int yCommon = menuStartY-64+64*highlight;
//Draw the '>' sign, which is entry 5.
int x=leftOfHighlight-animationX-leftSize.w;
int y=yCommon+(64-leftSize.h)/2;
applyTexture(x, y, *entries[5], renderer);
//Draw the '<' sign, which is entry 6.
x=leftOfHighlight+highlightWidth+animationX;
y=yCommon+(64-rightHeight)/2;
applyTexture(x, y, *entries[6], renderer);
}
//Check if an icon is selected/highlighted and draw tooltip
if(highlight==6 || highlight==7){
SDL_Texture* texture;
if(highlight==6) {
texture = creditsTooltip.get();
} else {
texture = statisticsTooltip.get();
}
const SDL_Rect textureSize = rectFromTexture(*texture);
drawGUIBox(-2,SCREEN_HEIGHT-textureSize.h-2,textureSize.w+4,textureSize.h+4,renderer,0xFFFFFFFF);
applyTexture(0, SCREEN_HEIGHT - textureSize.h, *texture, renderer);
}
//Draw icons.
applyTexture(SCREEN_WIDTH-96,SCREEN_HEIGHT-48,*creditsIcon,renderer);
applyTexture(SCREEN_WIDTH-48,SCREEN_HEIGHT-48,*statisticsIcon,renderer);
}
void Menu::resize(ImageManager &, SDL_Renderer&){}
/////////////////////////OPTIONS_MENU//////////////////////////////////
//Some variables for the options.
static bool fullscreen,internet,fade,quickrec;
static string themeName,languageName;
static int lastLang,lastRes;
static bool useProxy;
static string internetProxy;
static bool restartFlag;
static _res currentRes;
static vector<_res> resolutionList;
Options::Options(ImageManager& imageManager,SDL_Renderer& renderer){
//Render the title.
title=textureFromText(renderer, *fontTitle, _("Settings"), objThemes.getTextColor(false));
//Initialize variables.
lastJumpSound=0;
clearIconHower=false;
//Load icon image and tooltip text.
clearIcon=imageManager.loadTexture(getDataPath()+"gfx/menu/clear-progress.png",renderer);
/// TRANSLATORS: Used for button which clear any level progress like unlocked levels and highscores.
- clearTooltip=textureFromText(renderer, *fontText, _("Clear Progress"), SDL_Color{0,0,0});
+ clearTooltip=textureFromText(renderer, *fontText, _("Clear Progress"), objThemes.getTextColor(true));
//Set some default settings.
fullscreen=getSettings()->getBoolValue("fullscreen");
languageName=getSettings()->getValue("lang");
themeName=processFileName(getSettings()->getValue("theme"));
internet=getSettings()->getBoolValue("internet");
internetProxy=getSettings()->getValue("internet-proxy");
useProxy=!internetProxy.empty();
fade=getSettings()->getBoolValue("fading");
quickrec=getSettings()->getBoolValue("quickrecord");
//Set the restartFlag false.
restartFlag=false;
//Now create the gui.
createGUI(imageManager,renderer);
}
Options::~Options(){
//Delete the GUI.
if(GUIObjectRoot){
delete GUIObjectRoot;
GUIObjectRoot=NULL;
}
}
void Options::createGUI(ImageManager& imageManager,SDL_Renderer& renderer){
//Variables for positioning
const int columnW=SCREEN_WIDTH*0.3;
const int column1X=SCREEN_WIDTH*0.15;
const int column2X=SCREEN_WIDTH*0.55;
const int lineHeight=40;
//Create the root element of the GUI.
if(GUIObjectRoot){
delete GUIObjectRoot;
GUIObjectRoot=NULL;
}
GUIObjectRoot=new GUIObject(imageManager,renderer,0,0,SCREEN_WIDTH,SCREEN_HEIGHT);
//Single line list for different tabs.
GUISingleLineListBox* listBox=new GUISingleLineListBox(imageManager,renderer,(SCREEN_WIDTH-500)/2,104,500,32);
listBox->addItem(_("General"));
listBox->addItem(_("Controls"));
listBox->value=0;
listBox->name="lstTabs";
listBox->eventCallback=this;
GUIObjectRoot->addChild(listBox);
//Create general tab.
tabGeneral=new GUIObject(imageManager,renderer,0,150,SCREEN_WIDTH,SCREEN_HEIGHT);
GUIObjectRoot->addChild(tabGeneral);
//Now we create GUIObjects for every option.
GUIObject* obj=new GUILabel(imageManager,renderer,column1X,0,columnW,36,_("Music"));
tabGeneral->addChild(obj);
musicSlider=new GUISlider(imageManager,renderer,column2X,0,columnW,36,atoi(getSettings()->getValue("music").c_str()),0,128,15);
musicSlider->name="sldMusic";
musicSlider->eventCallback=this;
tabGeneral->addChild(musicSlider);
obj=new GUILabel(imageManager,renderer,column1X,lineHeight,columnW,36,_("Sound"));
tabGeneral->addChild(obj);
soundSlider=new GUISlider(imageManager,renderer,column2X,lineHeight,columnW,36,atoi(getSettings()->getValue("sound").c_str()),0,128,15);
soundSlider->name="sldSound";
soundSlider->eventCallback=this;
tabGeneral->addChild(soundSlider);
obj=new GUILabel(imageManager,renderer,column1X,2*lineHeight,columnW,36,_("Resolution"));
obj->name="lstResolution";
tabGeneral->addChild(obj);
//Create list with many different resolutions.
resolutions = new GUISingleLineListBox(imageManager,renderer,column2X,2*lineHeight,columnW,36);
resolutions->value=-1;
//Only get the resolution list if it hasn't been done before.
if(resolutionList.empty()){
resolutionList=getResolutionList();
}
//Get current resolution from config file. Thus it can be user defined.
currentRes.w=atoi(getSettings()->getValue("width").c_str());
currentRes.h=atoi(getSettings()->getValue("height").c_str());
for(int i=0; i<(int)resolutionList.size();i++){
//Create a string from width and height and then add it to list.
ostringstream out;
out << resolutionList[i].w << "x" << resolutionList[i].h;
resolutions->addItem(out.str());
//Check if current resolution matches, select it.
if(resolutionList[i].w==currentRes.w && resolutionList[i].h==currentRes.h){
resolutions->value=i;
}
}
//Add current resolution if it isn't already in the list.
if(resolutions->value==-1){
ostringstream out;
out << currentRes.w << "x" << currentRes.h;
resolutions->addItem(out.str());
resolutions->value=resolutions->item.size()-1;
}
lastRes=resolutions->value;
tabGeneral->addChild(resolutions);
obj=new GUILabel(imageManager,renderer,column1X,3*lineHeight,columnW,36,_("Language"));
tabGeneral->addChild(obj);
//Create GUI list with available languages.
langs = new GUISingleLineListBox(imageManager,renderer,column2X,3*lineHeight,columnW,36);
langs->name="lstLanguages";
/// TRANSLATORS: as detect user's language automatically
langs->addItem("",_("Auto-Detect"));
langs->addItem("en","English");
//Get a list of every available language.
set<tinygettext::Language> languages = dictionaryManager->get_languages();
for (set<tinygettext::Language>::iterator s0 = languages.begin(); s0 != languages.end(); ++s0){
//If language in loop is the same in config file, then select it
if(getSettings()->getValue("lang")==s0->str()){
lastLang=distance(languages.begin(),s0)+2;
}
//Add language in loop to list and listbox.
langs->addItem(s0->str(),s0->get_name());
}
//If Auto or English are selected.
if(getSettings()->getValue("lang")==""){
lastLang=0;
}else if(getSettings()->getValue("lang")=="en"){
lastLang=1;
}
langs->value=lastLang;
tabGeneral->addChild(langs);
obj=new GUILabel(imageManager,renderer,column1X,4*lineHeight,columnW,36,_("Theme"));
obj->name="theme";
tabGeneral->addChild(obj);
//Create the theme option gui element.
theme=new GUISingleLineListBox(imageManager,renderer,column2X,4*lineHeight,columnW,36);
theme->name="lstTheme";
//Vector containing the theme locations and names.
vector<pair<string,string> > themes;
vector<string> v=enumAllDirs(getUserPath(USER_DATA)+"themes/");
for(vector<string>::iterator i=v.begin(); i!=v.end(); ++i){
string location=getUserPath(USER_DATA)+"themes/"+*i;
themes.push_back(pair<string,string>(location,*i));
}
vector<string> v2=enumAllDirs(getDataPath()+"themes/");
for(vector<string>::iterator i=v2.begin(); i!=v2.end(); ++i){
string location=getDataPath()+"themes/"+*i;
themes.push_back(pair<string,string>(location,*i));
}
//Try to find the configured theme so we can display it.
int value=-1;
for(vector<pair<string,string> >::iterator i=themes.begin(); i!=themes.end(); ++i){
if(i->first==themeName) {
value=i-themes.begin();
}
}
theme->addItems(themes);
if(value==-1)
value=theme->item.size()-1;
theme->value=value;
//NOTE: We call the event handling method to correctly set the themename.
GUIEventCallback_OnEvent(imageManager,renderer,"lstTheme",theme,GUIEventChange);
theme->eventCallback=this;
tabGeneral->addChild(theme);
//Proxy settings.
obj=new GUILabel(imageManager,renderer,column1X,5*lineHeight,columnW,36,_("Internet proxy"));
obj->name="chkProxy";
obj->eventCallback=this;
tabGeneral->addChild(obj);
obj=new GUITextBox(imageManager,renderer,column2X,5*lineHeight,columnW,36,internetProxy.c_str());
obj->name="txtProxy";
obj->eventCallback=this;
tabGeneral->addChild(obj);
obj=new GUICheckBox(imageManager,renderer,column1X,6*lineHeight,columnW,36,_("Fullscreen"),fullscreen?1:0);
obj->name="chkFullscreen";
obj->eventCallback=this;
tabGeneral->addChild(obj);
obj=new GUICheckBox(imageManager,renderer,column2X,6*lineHeight,columnW,36,_("Internet"),internet?1:0);
obj->name="chkInternet";
obj->eventCallback=this;
tabGeneral->addChild(obj);
obj=new GUICheckBox(imageManager,renderer,column2X,7*lineHeight,columnW,36,_("Fade transition"),fade?1:0);
obj->name="chkFade";
obj->eventCallback=this;
tabGeneral->addChild(obj);
obj=new GUICheckBox(imageManager,renderer,column1X,7*lineHeight,columnW,36,_("Quick record"),quickrec?1:0);
obj->name="chkQuickRec";
obj->eventCallback=this;
tabGeneral->addChild(obj);
//Create the controls tab.
tabControls=inputMgr.showConfig(imageManager,renderer,SCREEN_HEIGHT-210);
tabControls->top=140;
tabControls->visible=false;
GUIObjectRoot->addChild(tabControls);
//Save original keys.
for(int i=0;i<INPUTMGR_MAX;i++){
tmpKeys[i]=inputMgr.getKeyCode((InputManagerKeys)i,false);
tmpAlternativeKeys[i]=inputMgr.getKeyCode((InputManagerKeys)i,true);
}
//Create buttons.
GUIObject*b1=new GUIButton(imageManager,renderer,SCREEN_WIDTH*0.3,SCREEN_HEIGHT-60,-1,36,_("Cancel"),0,true,true,GUIGravityCenter);
b1->name="cmdBack";
b1->eventCallback=this;
GUIObjectRoot->addChild(b1);
GUIObject* b2=new GUIButton(imageManager,renderer,SCREEN_WIDTH*0.7,SCREEN_HEIGHT-60,-1,36,_("Save Changes"),0,true,true,GUIGravityCenter);
b2->name="cmdSave";
b2->eventCallback=this;
GUIObjectRoot->addChild(b2);
}
static string convertInt(int i){
stringstream ss;
ss << i;
return ss.str();
}
void Options::GUIEventCallback_OnEvent(ImageManager& imageManager, SDL_Renderer& renderer, std::string name,GUIObject* obj,int eventType){
//Check what type of event it was.
if(eventType==GUIEventClick){
if(name=="cmdBack"){
//Reset the key changes.
for(int i=0;i<INPUTMGR_MAX;i++){
inputMgr.setKeyCode((InputManagerKeys)i,tmpKeys[i],false);
inputMgr.setKeyCode((InputManagerKeys)i,tmpAlternativeKeys[i],true);
}
//Reset the music volume.
getMusicManager()->setVolume(atoi(getSettings()->getValue("music").c_str()));
Mix_Volume(-1,atoi(getSettings()->getValue("sound").c_str()));
//And goto the main menu.
setNextState(STATE_MENU);
}else if(name=="cmdSave"){
//Save is pressed thus save
char s[64];
sprintf(s,"%d",soundSlider->value);
getSettings()->setValue("sound",s);
sprintf(s,"%d",musicSlider->value);
getSettings()->setValue("music",s);
getMusicManager()->setEnabled(musicSlider->value>0);
Mix_Volume(-1,soundSlider->value);
getSettings()->setValue("fullscreen",fullscreen?"1":"0");
getSettings()->setValue("internet",internet?"1":"0");
getSettings()->setValue("theme",themeName);
getSettings()->setValue("fading",fade?"1":"0");
getSettings()->setValue("quickrecord",quickrec?"1":"0");
//Before loading the theme remove the previous one from the stack.
objThemes.removeTheme();
loadTheme(imageManager,renderer,themeName);
if(!useProxy)
internetProxy.clear();
getSettings()->setValue("internet-proxy",internetProxy);
getSettings()->setValue("lang",langs->getName());
//Is resolution from the list or is it user defined in config file
if(resolutions->value<(int)resolutionList.size()){
getSettings()->setValue("width",convertInt(resolutionList[resolutions->value].w));
getSettings()->setValue("height",convertInt(resolutionList[resolutions->value].h));
}else{
getSettings()->setValue("width",convertInt(currentRes.w));
getSettings()->setValue("height",convertInt(currentRes.h));
}
//Save the key configuration.
inputMgr.saveConfig();
//Save the settings.
saveSettings();
//Before we return check if some .
if(restartFlag || resolutions->value!=lastRes){
//The resolution changed so we need to recreate the screen.
if(!createScreen()){
//Screen creation failed so set to safe settings.
getSettings()->setValue("fullscreen","0");
getSettings()->setValue("width",convertInt(resolutionList[lastRes].w));
getSettings()->setValue("height",convertInt(resolutionList[lastRes].h));
if(!createScreen()){
//Everything fails so quit.
setNextState(STATE_EXIT);
return;
}
}
//The screen is created, now load the (menu) theme.
if(!loadTheme(imageManager,renderer,"")){
//Loading the theme failed so quit.
setNextState(STATE_EXIT);
return;
}
}
if(langs->value!=lastLang){
//We set the language.
language=langs->getName();
dictionaryManager->set_language(tinygettext::Language::from_name(language));
getLevelPackManager()->updateLanguage();
//And reload the font.
if(!loadFonts()){
//Loading failed so quit.
setNextState(STATE_EXIT);
return;
}
}
//Now return to the main menu.
setNextState(STATE_MENU);
}else if(name=="chkFullscreen"){
fullscreen=obj->value?true:false;
//Check if fullscreen changed.
if(fullscreen==getSettings()->getBoolValue("fullscreen")){
//We disable the restart message flag.
restartFlag=false;
}else{
//We set the restart message flag.
restartFlag=true;
}
}else if(name=="chkInternet"){
internet=obj->value?true:false;
}else if(name=="chkProxy"){
useProxy=obj->value?true:false;
}else if(name=="chkFade"){
fade=obj->value?true:false;
}else if(name=="chkQuickRec"){
quickrec=obj->value?true:false;
}
}
if(name=="lstTheme"){
if(theme!=NULL && theme->value>=0 && theme->value<(int)theme->item.size()){
//Convert the themeName to contain %DATA%, etc...
themeName=compressFileName(theme->item[theme->value].first);
}
}else if(name=="txtProxy"){
internetProxy=obj->caption;
//Check if the internetProxy field is empty.
useProxy=!internetProxy.empty();
}else if(name=="sldMusic"){
getMusicManager()->setEnabled(musicSlider->value>0);
getMusicManager()->setVolume(musicSlider->value);
}else if(name=="sldSound"){
Mix_Volume(-1,soundSlider->value);
if(lastJumpSound==0){
getSoundManager()->playSound("jump");
lastJumpSound=15;
}
}
if(name=="lstTabs"){
if(obj->value==0){
tabGeneral->visible=true;
tabControls->visible=false;
}else{
tabGeneral->visible=false;
tabControls->visible=true;
}
}
}
void Options::handleEvents(ImageManager& imageManager, SDL_Renderer& renderer){
//Get the x and y location of the mouse.
int x,y;
SDL_GetMouseState(&x,&y);
//Check icon.
if(event.type==SDL_MOUSEMOTION || event.type==SDL_MOUSEBUTTONDOWN){
if(y>=SCREEN_HEIGHT-56&&y<SCREEN_HEIGHT-8&&x>=SCREEN_WIDTH-56)
clearIconHower=true;
else
clearIconHower=false;
}
if(event.type==SDL_MOUSEBUTTONUP && event.button.button==SDL_BUTTON_LEFT && clearIconHower){
if(msgBox(imageManager,renderer,_("Do you really want to reset level progress?"),MsgBoxYesNo,_("Warning"))==MsgBoxYes){
//We delete the progress folder.
#ifdef WIN32
removeDirectory((getUserPath()+"progress").c_str());
createDirectory((getUserPath()+"progress").c_str());
#else
removeDirectory((getUserPath(USER_DATA)+"/progress").c_str());
createDirectory((getUserPath(USER_DATA)+"/progress").c_str());
#endif
//Reset statistics.
statsMgr.reloadCompletedLevelsAndAchievements();
}
}
//Check if we need to quit, if so enter the exit state.
if(event.type==SDL_QUIT){
setNextState(STATE_EXIT);
}
//Check if the escape button is pressed, if so go back to the main menu.
if(inputMgr.isKeyUpEvent(INPUTMGR_ESCAPE)){
setNextState(STATE_MENU);
}
}
void Options::logic(ImageManager&, SDL_Renderer&){
//Increase the lastJumpSound variable if needed.
if(lastJumpSound!=0){
lastJumpSound--;
}
}
void Options::render(ImageManager&, SDL_Renderer& renderer){
//Draw background.
objThemes.getBackground(true)->draw(renderer);
objThemes.getBackground(true)->updateAnimation();
//Now render the title.
drawTitleTexture(SCREEN_WIDTH, *title, renderer);
//Check if an icon is selected/highlighted and draw tooltip
if(clearIconHower){
const SDL_Rect texSize = rectFromTexture(*clearTooltip);
drawGUIBox(-2,SCREEN_HEIGHT-texSize.h-2,texSize.w+4,texSize.h+4,renderer,0xFFFFFFFF);
applyTexture(0,SCREEN_HEIGHT-texSize.h,clearTooltip,renderer);
}
//Draw icon.
applyTexture(SCREEN_WIDTH-48,SCREEN_HEIGHT-48,*clearIcon,renderer);
//NOTE: The rendering of the GUI is done in Main.
}
void Options::resize(ImageManager& imageManager, SDL_Renderer& renderer){
//Recreate the gui to fit the new resolution.
createGUI(imageManager,renderer);
}
/////////////////////////CREDITS_MENU//////////////////////////////////
Credits::Credits(ImageManager& imageManager,SDL_Renderer& renderer){
//Render the title.
title=textureFromText(renderer, *fontTitle,_("Credits"),objThemes.getTextColor(false));
//Vector that will hold every line of the credits.
vector<string> credits;
//Open the AUTHORS file and read every line.
{
ifstream fin((getDataPath()+"/../AUTHORS").c_str());
if(!fin.is_open()) {
cerr<<"ERROR: Unable to open the AUTHORS file."<<endl;
credits.push_back("ERROR: Unable to open the AUTHORS file.");
credits.push_back("");
}
//Loop the lines of the file.
string line;
while(getline(fin,line)){
credits.push_back(line);
}
}
//Enter a new line between the two files.
credits.push_back("");
//Open the Credits.text file and read every line.
{
ifstream fin((getDataPath()+"/Credits.txt").c_str());
if(!fin.is_open()) {
cerr<<"ERROR: Unable to open the Credits.txt file."<<endl;
credits.push_back("ERROR: Unable to open the Credits.txt file.");
credits.push_back("");
}
//Loop the lines of the file.
string line;
while(getline(fin,line)){
credits.push_back(line);
//NOTE: Some sections point to other credits files.
if(line=="music/") {
vector<string> musicCredits=getMusicManager()->createCredits();
credits.insert(credits.end(),musicCredits.begin(),musicCredits.end());
}
}
}
//Create the root element of the GUI.
if(GUIObjectRoot){
delete GUIObjectRoot;
GUIObjectRoot=NULL;
}
GUIObjectRoot=new GUIObject(imageManager,renderer,0,0,SCREEN_WIDTH,SCREEN_HEIGHT);
//Create back button.
backButton=new GUIButton(imageManager,renderer,SCREEN_WIDTH*0.5,SCREEN_HEIGHT-60,-1,36,_("Back"),0,true,true,GUIGravityCenter);
backButton->name="cmdBack";
backButton->eventCallback=this;
GUIObjectRoot->addChild(backButton);
//Create a text area for credits.
textArea=new GUITextArea(imageManager,renderer,SCREEN_WIDTH*0.05,114,SCREEN_WIDTH*0.9,SCREEN_HEIGHT-200);
textArea->setFont(fontMono);
textArea->setStringArray(renderer, std::move(credits));
textArea->editable=false;
textArea->extractHyperlinks();
GUIObjectRoot->addChild(textArea);
}
Credits::~Credits(){
//Delete the GUI.
if(GUIObjectRoot){
delete GUIObjectRoot;
GUIObjectRoot=NULL;
}
}
void Credits::GUIEventCallback_OnEvent(ImageManager& imageManager, SDL_Renderer& renderer, std::string name,GUIObject* obj,int eventType){
//Check what type of event it was.
if(eventType==GUIEventClick){
if(name=="cmdBack"){
//Goto the main menu.
setNextState(STATE_MENU);
}
}
}
void Credits::handleEvents(ImageManager&, SDL_Renderer&){
//Check if we need to quit, if so enter the exit state.
if(event.type==SDL_QUIT){
setNextState(STATE_EXIT);
}
//Check if the escape button is pressed, if so go back to the main menu.
if(inputMgr.isKeyUpEvent(INPUTMGR_ESCAPE)){
setNextState(STATE_MENU);
}
}
void Credits::logic(ImageManager&, SDL_Renderer&){}
void Credits::render(ImageManager&,SDL_Renderer &renderer){
//Draw background.
objThemes.getBackground(true)->draw(renderer);
objThemes.getBackground(true)->updateAnimation();
//Now render the title.
drawTitleTexture(SCREEN_WIDTH, *title, renderer);
//NOTE: The rendering of the GUI is done in Main.
}
void Credits::resize(ImageManager&, SDL_Renderer&){
//Resize and position widgets.
GUIObjectRoot->width=SCREEN_WIDTH;
GUIObjectRoot->height=SCREEN_HEIGHT;
backButton->left=SCREEN_WIDTH/2;
backButton->top=SCREEN_HEIGHT-60;
textArea->left=SCREEN_WIDTH*0.05;
textArea->width=SCREEN_WIDTH*0.9;
textArea->height=SCREEN_HEIGHT-200;
textArea->resize();
}

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