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#include <common.h>
SDL_Window *window = NULL;
SDL_Surface *renderSurface = NULL;
SDL_GLContext mainGLContext = NULL;
bool gameRunning = true;
UIClass ui;
Window win;
int main(int argc,char **argv){
//runs start-up procedures
if(SDL_Init(SDL_INIT_VIDEO) < 0){
std::cout << "SDL was not able to initialize! Error: " << SDL_GetError() << std::endl;
}else{
atexit(SDL_Quit);
//Turn on double Buffering
SDL_GL_SetAttribute(SDL_GL_DOUBLEBUFFER, 1);
//create the window
window = SDL_CreateWindow("Independent Study v.0.1 alpha", SDL_WINDOWPOS_UNDEFINED, SDL_WINDOWPOS_UNDEFINED, SCREEN_WIDTH, SCREEN_HEIGHT, SDL_WINDOW_SHOWN | SDL_WINDOW_OPENGL
#ifdef FULLSCREEN
| SDL_WINDOW_FULLSCREEN
#endif // FULLSCREEN
);
if(window == NULL){
std::cout << "The window failed to generate! Error: " << SDL_GetError() << std::endl;
}else{
//set OpenGL context
mainGLContext = SDL_GL_CreateContext(window);
if(mainGLContext == NULL){
std::cout << "The OpenGL context failed to initialize! Error: " << SDL_GetError() << std::endl;
}
}
}
/**************************
**** GAMELOOP ****
**************************/
win.setupRender();
while(gameRunning){
ui.handleEvents();
win.render();
}
/**************************
**** CLOSE PROGRAM ****
**************************/
//closes the window and frees resources
SDL_GL_DeleteContext(mainGLContext);
SDL_DestroyWindow(window);
return 0;
}
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