1,8 → 1,11 |
#include "SDL/SDL.h" |
#include "SDL/SDL_opengl.h" |
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#include "sssnakesss.hpp" |
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SSSNAKESSS::SSSNAKESSS() |
{ |
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running = false; |
} |
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SSSNAKESSS::~SSSNAKESSS() |
29,11 → 32,40 |
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bool SSSNAKESSS::initSDL() |
{ |
if (SDL_Init(SDL_INIT_EVERYTHING) != 0) |
{ |
return false; |
} |
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SDL_GL_SetAttribute(SDL_GL_DOUBLEBUFFER, 1); |
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screen = SDL_SetVideoMode(640, 480, 16, SDL_OPENGL); |
if (!screen) |
{ |
return false; |
} |
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return true; |
} |
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bool SSSNAKESSS::initOpenGL() |
{ |
glEnable(GL_TEXTURE_2D); |
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glClearColor(0.0f, 0.0f, 0.0f, 0.0f); |
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glViewport(0, 0, 640, 480); |
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glClear(GL_COLOR_BUFFER_BIT); |
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glMatrixMode(GL_PROJECTION); |
glLoadIdentity(); |
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glOrtho(0.0f, 640, 480, 0.0f, -1.0f, 1.0f); |
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glMatrixMode(GL_MODELVIEW); |
glLoadIdentity(); |
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return true; |
} |
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43,8 → 75,39 |
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void SSSNAKESSS::run() |
{ |
running = true; |
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while (running) |
{ |
checkEvents(); |
update(); |
draw(); |
} |
} |
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void SSSNAKESSS::checkEvents() |
{ |
SDL_Event event; |
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while (SDL_PollEvent(&event)) |
{ |
switch (event.type) |
{ |
case SDL_QUIT: |
running = false; |
break; |
} |
} |
} |
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void SSSNAKESSS::update() |
{ |
} |
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void SSSNAKESSS::draw() |
{ |
} |
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void SSSNAKESSS::end() |
{ |
} |