void Renderer_Terminate()
{
Texture_ClearAll();
Shader_ClearAll();
Cleanup_Device();
Window_Destroy();
}
int main(int argc, char *argv[])
{
struct Window window;
window.width = 1024;
window.height = 768;
window.flags = SDL_WINDOW_OPENGL;
Window_CreateOpenGLContext(&window, "OpenGL");
Window_SetOpenGLFlags();
Game_Init();
GLfloat const dt = 0.01f;
GLfloat t = 0.0f;
GLfloat accumulator = 0.0f;
GLfloat previous_time = 0.0f;
while (Game_HandleInput())
{
GLfloat new_time = SDL_GetTicks() / 1000.0f;
GLfloat delta_time = new_time - previous_time;
if (delta_time <= 0.0f)
continue;
previous_time = new_time;
accumulator += delta_time;
while (accumulator >= dt)
{
Game_FixedUpdate(t, dt);
accumulator -= dt;
t += dt;
}
Game_Update();
Game_LateUpdate();
Window_ClearBuffers();
{
Game_Render();
}
Window_SwapBuffers(&window);
}
Game_Destroy();
Window_Destroy(&window);
return 0;
}
WorldGL::~WorldGL ()
{
if (m_Window_IsOpen)
Window_Destroy ();
}