#include "uniquake.h"

#include "../Quake/quakedef.h"

#ifdef USE_FMOD
typedef struct FMOD_SYSTEM FMOD_SYSTEM;
extern FMOD_SYSTEM *fmod_system;
extern int fmod_playernumber;

UNIQUAKE_API void UniQuake_SetFmodSystem(FMOD_SYSTEM *system, int playernumber)
{
	fmod_system = system;
	fmod_playernumber = playernumber;
}
#endif

UNIQUAKE_API void UniQuake_Init(quakeparms_t *parms, const unity_syscalls_t *syscalls, const unity_glcalls_t *glcalls, const unity_gamecalls_t *gamecalls)
{
	host_parms = parms;

	unity_syscalls = syscalls;
	unity_glcalls = glcalls;
	unity_gamecalls = gamecalls;

	COM_InitArgv(parms->argc, parms->argv);
	parms->argc = com_argc;
	parms->argv = com_argv;

	// UniQuake won't support dedicated servers at all
	isDedicated = false;

#ifdef USE_LIBSDL
	Sys_InitSDL();
#endif

	if (!parms->userdir)
		parms->userdir = parms->basedir;	// Code elsewhere relies on this

	Sys_Printf("Quake %1.2f (c) id Software\n", VERSION);
	Sys_Printf("GLQuake %1.2f (c) id Software\n", GLQUAKE_VERSION);
	Sys_Printf("FitzQuake %1.2f (c) John Fitzgibbons\n", FITZQUAKE_VERSION);
	Sys_Printf("FitzQuake SDL port (c) SleepwalkR, Baker\n");
	Sys_Printf("QuakeSpasm " QUAKESPASM_VER_STRING " (c) Ozkan Sezer, Eric Wasylishen & others\n");
	Sys_Printf("UniQuake (c) Nico de Poel\n");

	Sys_Printf("Host_Init\n");
	Host_Init();
}

UNIQUAKE_API void UniQuake_Update(float deltaTime)
{
	Host_Frame(deltaTime);
}

UNIQUAKE_API void UniQuake_Shutdown()
{
	Host_Shutdown();

#ifdef USE_LIBSDL
	Sys_AtExit();
#endif
}