Function SDLMainLoop

demo/main.cpp:2616–2680

}

void SDLMainLoop()
{
	bool quit = false;
	SDL_Event e;
	while (!quit)
	{
		UpdateFrame();

		while (SDL_PollEvent(&e))
		{
			switch (e.type)
			{
			case SDL_QUIT:
				quit = true;
				break;

			case SDL_KEYDOWN:
				if (e.key.keysym.sym < 256 && (e.key.keysym.mod == KMOD_NONE || (e.key.keysym.mod & KMOD_NUM)))
					quit = InputKeyboardDown(e.key.keysym.sym, 0, 0);
				InputArrowKeysDown(e.key.keysym.sym, 0, 0);
				break;

			case SDL_KEYUP:
				if (e.key.keysym.sym < 256 && (e.key.keysym.mod == 0 || (e.key.keysym.mod & KMOD_NUM)))
					InputKeyboardUp(e.key.keysym.sym, 0, 0);
				InputArrowKeysUp(e.key.keysym.sym, 0, 0);
				break;

			case SDL_MOUSEMOTION:
				if (e.motion.state)
					MouseMotionFunc(e.motion.state, e.motion.x, e.motion.y);
				else
					MousePassiveMotionFunc(e.motion.x, e.motion.y);
				break;

			case SDL_MOUSEBUTTONDOWN:
			case SDL_MOUSEBUTTONUP:
				MouseFunc(e.button.button, e.button.state, e.motion.x, e.motion.y);
				break;

			case SDL_WINDOWEVENT:
				if (e.window.windowID == g_windowId)
				{
					if (e.window.event == SDL_WINDOWEVENT_SIZE_CHANGED)
						ReshapeWindow(e.window.data1, e.window.data2);
				}
				break;

			case SDL_WINDOWEVENT_LEAVE:
				g_camVel = Vec3(0.0f, 0.0f, 0.0f);
				break;

			case SDL_CONTROLLERBUTTONUP:
			case SDL_CONTROLLERBUTTONDOWN:
				ControllerButtonEvent(e.cbutton);
				break;

			case SDL_JOYDEVICEADDED: