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LevelSelect.cpp
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LevelSelect.cpp
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#include "Classes.h"
#include "Functions.h"
#include "Globals.h"
#include "Objects.h"
#include <sstream>
#include <SDL/SDL_ttf.h>
#include <SDL/SDL.h>
#include <iostream>
////////////////////NUMBER////////////////////////
Number::Number( )
{
s_image = NULL;
s_level = NULL;
myBox.x = 0; myBox.y = 0; myBox.h = 50; myBox.w = 50;
}
Number::~Number()
{
SDL_FreeSurface(s_image);
SDL_FreeSurface(s_level);
}
void Number::init(int number, SDL_Rect box )
{
if ( o_mylevels.get_locked(number) == false )
{
s_level = load_image("data/gfx/level.png");
}
else { s_level = load_image("data/gfx/levellocked.png"); }
std::stringstream text;
text << number;
SDL_Color black = { 0,0,0 };
s_image = TTF_RenderText_Solid(font, text.str().c_str(), black);
myBox.x = box.x; myBox.y = box.y; myBox.h = 50; myBox.w = 50;
}
void Number::show()
{
apply_surface( myBox.x,myBox.y, s_level, screen,NULL );
apply_surface( (myBox.x + 25 - (s_image->w / 2)), (myBox.y + 25 - (s_image->h / 2)), s_image, screen, NULL );
}
/////////////////////LEVEL SELECT/////////////////////
LevelSelect::LevelSelect()
{
s_background = load_image("data/gfx/levelselect.png");
for ( int n = 0; n < o_mylevels.get_level_number(); n++ )
{
o_number.push_back( Number () );
}
lol = 0;
}
LevelSelect::~LevelSelect()
{
SDL_FreeSurface(s_background);
}
void LevelSelect::handle_events()
{
while ( SDL_PollEvent(&event) )
{
if ( event.type == SDL_QUIT )
{
next_state(STATE_EXIT);
}
if ( event.type == SDL_MOUSEBUTTONUP && event.button.button == SDL_BUTTON_LEFT )
{
check_mouse();
}
if ( event.type == SDL_KEYUP && event.key.keysym.sym == SDLK_ESCAPE )
{
next_state(STATE_MENU);
}
if ( event.type == SDL_KEYUP && event.key.keysym.sym == SDLK_s )
{
if ( Mix_PlayingMusic() == 1 )
{
Mix_HaltMusic();
}
else
{
Mix_PlayMusic(music,-1);
}
}
}
}
void LevelSelect::check_mouse()
{
int x, y;
SDL_GetMouseState(&x,&y);
SDL_Rect mouse = { x,y,5,5};
for ( int n = 0; n < (signed)o_mylevels.get_level_number(); n++ )
{
if ( o_mylevels.get_locked(n) == false )
{
if ( check_collision( mouse, o_number[n].myBox ) == true )
{
o_mylevels.set_level(n);
next_state(STATE_GAME);
}
}
}
}
void LevelSelect::logic()
{
if ( lol == 0 )
{
SDL_Rect box;
box.x= 60; box.y= 90; box.h=0; box.w=0;
for ( int n = 0; n < o_mylevels.get_level_number(); n++ )
{
o_number[n].init( n, box );
box.x += 100;
if ( box.x >= 750 ) { box.x= 60; box.y += 80; }
}
lol = 1;
}
}
void LevelSelect::render()
{
apply_surface( 0 , 0, s_background, screen, NULL );
for ( int n = 0; n < (signed)o_number.size(); n++ )
{
o_number[n].show();
}
SDL_Flip(screen);
}

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LevelSelect.cpp (3 KB)

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