|
|
@@ -37,50 +37,45 @@ render(SDL_Renderer *renderer) |
|
|
int |
|
|
main(int argc, char *argv[]) |
|
|
{ |
|
|
|
|
|
SDL_Window *window; |
|
|
SDL_Renderer *renderer; |
|
|
int done; |
|
|
SDL_Event event; |
|
|
|
|
|
/* initialize SDL */ |
|
|
if (SDL_Init(SDL_INIT_VIDEO) < 0) { |
|
|
fatalError("Could not initialize SDL"); |
|
|
} |
|
|
|
|
|
/* seed random number generator */ |
|
|
srand(time(NULL)); |
|
|
|
|
|
/* create window and renderer */ |
|
|
window = |
|
|
SDL_CreateWindow(NULL, 0, 0, SCREEN_WIDTH, SCREEN_HEIGHT, |
|
|
SDL_WINDOW_SHOWN); |
|
|
if (window == 0) { |
|
|
fatalError("Could not initialize Window"); |
|
|
if (SDL_Init(SDL_INIT_VIDEO/* | SDL_INIT_AUDIO*/) < 0) |
|
|
{ |
|
|
printf("Unable to initialize SDL"); |
|
|
} |
|
|
renderer = SDL_CreateRenderer(window, -1, 0); |
|
|
if (!renderer) { |
|
|
fatalError("Could not create renderer"); |
|
|
} |
|
|
|
|
|
/* Fill screen with black */ |
|
|
SDL_SetRenderDrawColor(renderer, 0, 0, 0, 255); |
|
|
SDL_RenderClear(renderer); |
|
|
|
|
|
/* Enter render loop, waiting for user to quit */ |
|
|
done = 0; |
|
|
while (!done) { |
|
|
while (SDL_PollEvent(&event)) { |
|
|
if (event.type == SDL_QUIT) { |
|
|
done = 1; |
|
|
} |
|
|
|
|
|
SDL_LogSetAllPriority(SDL_LOG_PRIORITY_WARN); |
|
|
SDL_GL_SetAttribute(SDL_GL_CONTEXT_MAJOR_VERSION, 2); |
|
|
SDL_GL_SetAttribute(SDL_GL_DOUBLEBUFFER, 1); |
|
|
|
|
|
int landscape = 1; |
|
|
int modes = SDL_GetNumDisplayModes(0); |
|
|
int sx = 0, sy = 0; |
|
|
for (int i = 0; i < modes; i++) |
|
|
{ |
|
|
SDL_DisplayMode mode; |
|
|
SDL_GetDisplayMode(0, i, &mode); |
|
|
if (landscape ? mode.w > sx : mode.h > sy) |
|
|
{ |
|
|
sx = mode.w; |
|
|
sy = mode.h; |
|
|
} |
|
|
render(renderer); |
|
|
SDL_Delay(1); |
|
|
} |
|
|
|
|
|
/* shutdown SDL */ |
|
|
SDL_Quit(); |
|
|
|
|
|
printf("picked: %d %d\n", sx, sy); |
|
|
|
|
|
SDL_Window *_sdl_window = NULL; |
|
|
SDL_GLContext _sdl_context = NULL; |
|
|
|
|
|
_sdl_window = SDL_CreateWindow("fred", |
|
|
0, 0, |
|
|
sx, sy, |
|
|
SDL_WINDOW_OPENGL | SDL_WINDOW_SHOWN | SDL_WINDOW_BORDERLESS); |
|
|
|
|
|
SDL_SetHint("SDL_HINT_ORIENTATIONS", "LandscapeLeft LandscapeRight"); |
|
|
|
|
|
int ax = 0, ay = 0; |
|
|
SDL_GetWindowSize(_sdl_window, &ax, &ay); |
|
|
|
|
|
printf("given: %d %d\n", ax, ay); |
|
|
|
|
|
return 0; |
|
|
} |
