//
// Begin the frontend miniloop preceding main game execution.
//
void FE_StartFrontend(void)
{
// initialize
FE_Init();
while(!frontend_done)
{
FE_UpdateTics();
// get input
FE_Responder();
// run ticks
FE_Ticker();
// render
FE_Drawer();
// update sounds
S_UpdateSounds(NULL);
// framerate
while(FE_CapFrameRate());
}
// shutdown
FE_Shutdown();
}
int eb_open_subsystems(void)
{
if(SDL_Init(SDL_INIT_AUDIO | SDL_INIT_VIDEO
#ifndef _WIN32
| SDL_INIT_EVENTTHREAD
#endif
#ifdef DEBUG
| SDL_INIT_NOPARACHUTE
#endif
) == 0)
{
if(FE_Init() == 0)
{
if(SDLNet_Init() == 0)
{
if(NET2_Init() == 0)
return 0;
fprintf(stderr, "EELBox: Could not initialize"
" Net2!\n");
SDLNet_Quit();
}
fprintf(stderr, "EELBox: Could not initialize"
" SDL_net!\n");
FE_Quit();
}
fprintf(stderr, "EELBox: Could not initialize FastEvents!\n");
SDL_Quit();
}
fprintf(stderr, "EELBox: Could not initialize SDL!\n");
return -1;
}
