예제 #1
0
/*
==================
Host_Changelevel_f

Goes to a new map, taking all clients along
==================
*/
void Host_Changelevel_f (void)
{
#ifdef QUAKE2
	char	level[MAX_QPATH];
	char	_startspot[MAX_QPATH];
	char	*startspot;

	if (Cmd_Argc() < 2)
	{
		Con_Printf ("changelevel <levelname> : continue game on a new level\n");
		return;
	}
	if (!sv.active || cls.demoplayback)
	{
		Con_Printf ("Only the server may changelevel\n");
		return;
	}

	strcpy (level, Cmd_Argv(1));
	if (Cmd_Argc() == 2)
		startspot = NULL;
	else
	{
		strcpy (_startspot, Cmd_Argv(2));
		startspot = _startspot;
	}

	SV_SaveSpawnparms ();
	SV_SpawnServer (level, startspot);
#else
	char	level[MAX_QPATH];

	if (Cmd_Argc() != 2)
	{
		Con_Printf ("changelevel <levelname> : continue game on a new level\n");
		return;
	}
	if (!sv.active || cls.demoplayback)
	{
		Con_Printf ("Only the server may changelevel\n");
		return;
	}
	SV_SaveSpawnparms ();
	allowcheats = sv_cheats.value != 0; // sv_cheats
	strcpy (level, Cmd_Argv(1));

	// if the video isn't initialized already, it needs to be
	Host_InitVideo();

	SV_SpawnServer (level);
#endif
}
예제 #2
0
/*
==================
Host_Changelevel_f

Goes to a new map, taking all clients along
==================
*/
void Host_Changelevel_f (void)
{
	char	level[MAX_QPATH];

	if (Cmd_Argc() != 2)
	{
		Con_Printf ("changelevel <levelname> : continue game on a new level\n");
		return;
	}
	if (!sv.active || cls.demoplayback)
	{
		Con_Printf ("Only the server may changelevel\n");
		return;
	}

	//johnfitz -- check for client having map before anything else
	q_snprintf (level, sizeof(level), "maps/%s.bsp", Cmd_Argv(1));
	if (!COM_FileExists(level, NULL))
		Host_Error ("cannot find map %s", level);
	//johnfitz

	if (cls.state != ca_dedicated)
		IN_Activate();	// -- S.A.
	key_dest = key_game;	// remove console or menu
	SV_SaveSpawnparms ();
	q_strlcpy (level, Cmd_Argv(1), sizeof(level));
	SV_SpawnServer (level);
	// also issue an error if spawn failed -- O.S.
	if (!sv.active)
		Host_Error ("cannot run map %s", level);
}
예제 #3
0
// changing levels within a unit
void Host_Changelevel2_f (void)
{
    char	level[MAX_QPATH];
    char	_startspot[MAX_QPATH];
    char	*startspot;

    if (Cmd_Argc() < 2)
    {
        Con_Printf ("changelevel2 <levelname> : continue game on a new level in the unit\n");
        return;
    }
    if (!sv.active || cls.demoplayback)
    {
        Con_Printf ("Only the server may changelevel\n");
        return;
    }

    strcpy (level, Cmd_Argv(1));
    if (Cmd_Argc() == 2)
        startspot = NULL;
    else
    {
        strcpy (_startspot, Cmd_Argv(2));
        startspot = _startspot;
    }

    SV_SaveSpawnparms ();

    // save the current level's state
    SaveGamestate ();

    // try to restore the new level
    if (LoadGamestate (level, startspot))
        SV_SpawnServer (level, startspot);
}
예제 #4
0
/*
==================
Host_Changelevel_f

Goes to a new map, taking all clients along
==================
*/
static void Host_Changelevel_f (void)
{
	char	level[MAX_QPATH];
	char	_startspot[MAX_QPATH];
	char	*startspot;

	if (Cmd_Argc() < 2)
	{
		Con_Printf ("changelevel <levelname> : continue game on a new level\n");
		return;
	}
	if (!sv.active || cls.demoplayback)
	{
		Con_Printf ("Only the server may changelevel\n");
		return;
	}

	q_snprintf (level, sizeof(level), "maps/%s.bsp", Cmd_Argv(1));
	if (!FS_FileExists(level, NULL))
		Host_Error ("%s: cannot find map %s", __thisfunc__, level);

	q_strlcpy (level, Cmd_Argv(1), sizeof(level));
	if (Cmd_Argc() == 2)
		startspot = NULL;
	else
	{
		q_strlcpy (_startspot, Cmd_Argv(2), sizeof(_startspot));
		startspot = _startspot;
	}

	SV_SaveSpawnparms ();
	SV_SpawnServer (level, startspot);
	if (!sv.active)
		Host_Error ("%s: cannot run map %s", __thisfunc__, level);
}
예제 #5
0
/*
==================
Host_Changelevel_f

Goes to a new map, taking all clients along
==================
*/
void Host_Changelevel_f (void)
{
#ifdef QUAKE2
    char	level[MAX_QPATH];
    char	_startspot[MAX_QPATH];
    char	*startspot;

    if (Cmd_Argc() < 2)
    {
        Con_Printf ("changelevel <levelname> : continue game on a new level\n");
        return;
    }
    if (!sv.active || cls.demoplayback)
    {
        Con_Printf ("Only the server may changelevel\n");
        return;
    }

    strcpy (level, Cmd_Argv(1));
    if (Cmd_Argc() == 2)
        startspot = NULL;
    else
    {
        strcpy (_startspot, Cmd_Argv(2));
        startspot = _startspot;
    }

    SV_SaveSpawnparms ();
    SV_SpawnServer (level, startspot);
#else
    char	level[MAX_QPATH];

    if (Cmd_Argc() != 2)
    {
        Con_Printf ("changelevel <levelname> : continue game on a new level\n");
        return;
    }
    if (!sv.active || cls.demoplayback)
    {
        Con_Printf ("Only the server may changelevel\n");
        return;
    }
    SV_SaveSpawnparms ();
    strcpy (level, Cmd_Argv(1));
    SV_SpawnServer (level);
#endif
}
예제 #6
0
/*
==================
Host_Changelevel2_f

changing levels within a unit
==================
*/
static void Host_Changelevel2_f (void)
{
	char	level[MAX_QPATH];
	char	_startspot[MAX_QPATH];
	char	*startspot;

	if (Cmd_Argc() < 2)
	{
		Con_Printf ("changelevel2 <levelname> : continue game on a new level in the unit\n");
		return;
	}
	if (!sv.active || cls.demoplayback)
	{
		Con_Printf ("Only the server may changelevel\n");
		return;
	}

	q_snprintf (level, sizeof(level), "maps/%s.bsp", Cmd_Argv(1));
	if (!FS_FileExists(level, NULL))
		Host_Error ("%s: cannot find map %s", __thisfunc__, level);

	q_strlcpy (level, Cmd_Argv(1), sizeof(level));
	if (Cmd_Argc() == 2)
		startspot = NULL;
	else
	{
		q_strlcpy (_startspot, Cmd_Argv(2), sizeof(_startspot));
		startspot = _startspot;
	}

	SV_SaveSpawnparms ();

	// save the current level's state
	old_svtime = sv.time;
	if (SaveGamestate(false) != 0)
		return;

	// try to restore the new level
	if (LoadGamestate(level, startspot, 0) != 0)
	{
		SV_SpawnServer (level, startspot);
		if (!sv.active)
			Host_Error ("%s: cannot run map %s", __thisfunc__, level);
		RestoreClients (0);
	}
}
예제 #7
0
/*
==================
Host_Changelevel_f

Goes to a new map, taking all clients along
==================
*/
static void
Host_Changelevel_f(void)
{
    char level[MAX_QPATH];

    if (Cmd_Argc() != 2) {
	Con_Printf
	    ("changelevel <levelname> : continue game on a new level\n");
	return;
    }
    if (!sv.active || cls.demoplayback) {
	Con_Printf("Only the server may changelevel\n");
	return;
    }
    SV_SaveSpawnparms();
    strcpy(level, Cmd_Argv(1));
    SV_SpawnServer(level);
}
예제 #8
0
/*
===============
Host_Loadgame_f
===============
*/
static void Host_Loadgame_f (void)
{
	FILE	*f;
	char		mapname[MAX_QPATH];
	float		playtime;
	char		str[32768];
	int		version;
	int		i, error_state;
	int		tempi;
	float		tempf;
	edict_t		*ent;
	float		spawn_parms[NUM_SPAWN_PARMS];

	if (cmd_source != src_command)
		return;

	if (Cmd_Argc() != 2)
	{
		Con_Printf ("load <savename> : load a game\n");
		return;
	}

	cls.demonum = -1;		// stop demo loop in case this fails
	CL_Disconnect();
	Host_RemoveGIPFiles(NULL);
	Key_SetDest (key_game);		// remove console or menu

	FS_MakePath_BUF (FS_USERDIR, &error_state, savename, sizeof(savename), Cmd_Argv(1));
	if (error_state)
	{
		Con_Printf ("%s: save directory name too long\n", __thisfunc__);
		return;
	}
	Con_Printf ("Loading game from %s...\n", savename);

	if (q_snprintf(savedest, sizeof(savedest), "%s/info.dat", savename) >= (int)sizeof(savedest))
	{
		Host_Error("%s: %d: string buffer overflow!", __thisfunc__, __LINE__);
		return;
	}

	f = fopen (savedest, "r");
	if (!f)
	{
		Con_Printf ("%s: ERROR: couldn't open savefile\n", __thisfunc__);
		return;
	}

	fscanf (f, "%i\n", &version);

	if (version != SAVEGAME_VERSION)
	{
		fclose (f);
		Con_Printf ("Savegame is version %i, not %i\n", version, SAVEGAME_VERSION);
		return;
	}
	fscanf (f, "%s\n", str);
	for (i = 0; i < NUM_SPAWN_PARMS; i++)
		fscanf (f, "%f\n", &spawn_parms[i]);
// this silliness is so we can load 1.06 save files, which have float skill values
	fscanf (f, "%f\n", &tempf);
	current_skill = (int)(tempf + 0.1);
	Cvar_SetValue ("skill", current_skill);

	Cvar_Set ("deathmatch", "0");
	Cvar_Set ("coop", "0");
	Cvar_Set ("teamplay", "0");
	Cvar_Set ("randomclass", "0");

	fscanf (f, "%s\n", mapname);
	fscanf (f, "%f\n", &playtime);

	tempi = -1;
	fscanf (f, "%d\n", &tempi);
	if (tempi >= 1)
		svs.maxclients = tempi;

	tempf = -1;
	fscanf (f, "%f\n", &tempf);
	if (tempf >= 0)
		Cvar_SetValue ("deathmatch", tempf);

	tempf = -1;
	fscanf (f, "%f\n", &tempf);
	if (tempf >= 0)
		Cvar_SetValue ("coop", tempf);

	tempf = -1;
	fscanf (f, "%f\n", &tempf);
	if (tempf >= 0)
		Cvar_SetValue ("teamplay", tempf);

	tempf = -1;
	fscanf (f, "%f\n", &tempf);
	if (tempf >= 0)
		Cvar_SetValue ("randomclass", tempf);

	tempf = -1;
	fscanf (f, "%f\n", &tempf);
	if (tempf >= 0)
		Cvar_SetValue ("_cl_playerclass", tempf);

	// mission pack, objectives strings
	fscanf (f, "%u\n", &info_mask);
	fscanf (f, "%u\n", &info_mask2);

	fclose (f);

	Host_RemoveGIPFiles(FS_GetUserdir());

	FS_MakePath_BUF (FS_USERDIR, NULL, savedest, sizeof(savedest), Cmd_Argv(1));
	error_state = Host_CopyFiles(savedest, "*.gip", FS_GetUserdir());
	if (error_state)
	{
		Host_Error ("%s: The game could not be loaded properly!", __thisfunc__);
		return;
	}

	if (LoadGamestate(mapname, NULL, 2) != 0)
		return;

	SV_SaveSpawnparms ();

	ent = EDICT_NUM(1);

	Cvar_SetValue ("_cl_playerclass", ent->v.playerclass);//this better be the same as above...

	// this may be rudundant with the setting in PR_LoadProgs, but not sure so its here too
	if (sv_globals.cl_playerclass)
		*sv_globals.cl_playerclass = ent->v.playerclass;

	svs.clients->playerclass = ent->v.playerclass;

	sv.paused = true;		// pause until all clients connect
	sv.loadgame = true;

	if (cls.state != ca_dedicated)
	{
		CL_EstablishConnection ("local");
		Host_Reconnect_f ();
	}
}
예제 #9
0
파일: sv_init.c 프로젝트: ashabada/mvdsv
/*
================
SV_SpawnServer

Change the server to a new map, taking all connected
clients along with it.

This is only called from the SV_Map_f() function.
================
*/
void SV_SpawnServer (char *mapname, qbool devmap, char* entityfile)
{
	extern func_t ED_FindFunctionOffset (char *name);

	edict_t *ent;
	int i;

	extern cvar_t sv_loadentfiles, sv_loadentfiles_dir;
	char *entitystring;
	char oldmap[MAP_NAME_LEN];
	extern qbool	sv_allow_cheats;
	extern cvar_t	sv_cheats, sv_paused, sv_bigcoords;
#ifndef SERVERONLY
	extern void CL_ClearState (void);
#endif

	// store old map name
	snprintf (oldmap, MAP_NAME_LEN, "%s", sv.mapname);

	Con_DPrintf ("SpawnServer: %s\n",mapname);

#ifndef SERVERONLY
	// As client+server we do it here.
	// As serveronly we do it in NET_Init().
	NET_InitServer();
#endif

	SV_SaveSpawnparms ();
	SV_LoadAccounts();

#ifdef USE_PR2
	// remove bot clients
	for (i = 0; i < MAX_CLIENTS; i++)
	{
		if( sv_vm && svs.clients[i].isBot )
		{
			svs.clients[i].old_frags = 0;
			svs.clients[i].edict->v.frags = 0.0;
			svs.clients[i].name[0] = 0;
			svs.clients[i].state = cs_free;
			Info_RemoveAll(&svs.clients[i]._userinfo_ctx_);
			Info_RemoveAll(&svs.clients[i]._userinfoshort_ctx_);
			SV_FullClientUpdate(&svs.clients[i], &sv.reliable_datagram);
			svs.clients[i].isBot = 0;
		}
	}

#endif

	// Shutdown game.
	PR_GameShutDown();
	PR_UnLoadProgs();

	svs.spawncount++; // any partially connected client will be restarted

#ifndef SERVERONLY
	com_serveractive = false;
#endif
	sv.state = ss_dead;
	sv.paused = false;
	Cvar_SetROM(&sv_paused, "0");

	Host_ClearMemory();

#ifdef FTE_PEXT_FLOATCOORDS
	if (sv_bigcoords.value)
	{
		msg_coordsize = 4;
		msg_anglesize = 2;
	}
	else
	{
		msg_coordsize = 2;
		msg_anglesize = 1;
	}
#endif

	if ((int)coop.value)
		Cvar_Set (&deathmatch, "0");
	current_skill = (int) (skill.value + 0.5);
	if (current_skill < 0)
		current_skill = 0;
	Cvar_Set (&skill, va("%d", current_skill));
	if (current_skill > 3)
		current_skill = 3;

	if ((sv_cheats.value || devmap) && !sv_allow_cheats) {
		sv_allow_cheats = true;
		Info_SetValueForStarKey (svs.info, "*cheats", "ON", MAX_SERVERINFO_STRING);
	}
	else if ((!sv_cheats.value && !devmap) && sv_allow_cheats) {
		sv_allow_cheats = false;
		Info_SetValueForStarKey (svs.info, "*cheats", "", MAX_SERVERINFO_STRING);
	}


	// wipe the entire per-level structure
	// NOTE: this also set sv.mvdrecording to false, so calling SV_MVD_Record() at end of function
	memset (&sv, 0, sizeof(sv));


	sv.datagram.maxsize = sizeof(sv.datagram_buf);
	sv.datagram.data = sv.datagram_buf;
	sv.datagram.allowoverflow = true;

	sv.reliable_datagram.maxsize = sizeof(sv.reliable_datagram_buf);
	sv.reliable_datagram.data = sv.reliable_datagram_buf;

	sv.multicast.maxsize = sizeof(sv.multicast_buf);
	sv.multicast.data = sv.multicast_buf;

	sv.signon.maxsize = sizeof(sv.signon_buffers[0]);
	sv.signon.data = sv.signon_buffers[0];
	sv.num_signon_buffers = 1;

	sv.time = 1.0;

	// load progs to get entity field count
	// which determines how big each edict is
	// and allocate edicts

	PR_LoadProgs ();
#ifdef WITH_NQPROGS
	PR_InitPatchTables();
#endif
	PR_InitProg();

	for (i = 0; i < MAX_EDICTS; i++)
	{
		ent = EDICT_NUM(i);
		ent->e = &sv.sv_edicts[i]; // assigning ->e field in each edict_t
		ent->e->entnum = i;
		ent->e->area.ed = ent; // yeah, pretty funny, but this help to find which edict_t own this area (link_t)
	}

	fofs_items2 = ED_FindFieldOffset ("items2"); // ZQ_ITEMS2 extension
	fofs_maxspeed = ED_FindFieldOffset ("maxspeed");
	fofs_gravity = ED_FindFieldOffset ("gravity");
	fofs_movement = ED_FindFieldOffset ("movement");
	fofs_vw_index = ED_FindFieldOffset ("vw_index");
	fofs_hideentity = ED_FindFieldOffset ("hideentity");
	fofs_trackent = ED_FindFieldOffset ("trackent");

	// find optional QC-exported functions.
	// we have it here, so we set it to NULL in case of PR2 progs.
	mod_SpectatorConnect = ED_FindFunctionOffset ("SpectatorConnect");
	mod_SpectatorThink = ED_FindFunctionOffset ("SpectatorThink");
	mod_SpectatorDisconnect = ED_FindFunctionOffset ("SpectatorDisconnect");
	mod_ChatMessage = ED_FindFunctionOffset ("ChatMessage");
	mod_UserInfo_Changed = ED_FindFunctionOffset ("UserInfo_Changed");
	mod_ConsoleCmd = ED_FindFunctionOffset ("ConsoleCmd");
	mod_UserCmd = ED_FindFunctionOffset ("UserCmd");
	mod_localinfoChanged = ED_FindFunctionOffset ("localinfoChanged");
	GE_ClientCommand = ED_FindFunctionOffset ("GE_ClientCommand");
	GE_PausedTic = ED_FindFunctionOffset ("GE_PausedTic");
	GE_ShouldPause = ED_FindFunctionOffset ("GE_ShouldPause");

	// leave slots at start for clients only
	sv.num_edicts = MAX_CLIENTS+1;
	for (i=0 ; i<MAX_CLIENTS ; i++)
	{
		ent = EDICT_NUM(i+1);
		// restore client name.
		ent->v.netname = PR_SetString(svs.clients[i].name);
		// reserve edict.
		svs.clients[i].edict = ent;
		//ZOID - make sure we update frags right
		svs.clients[i].old_frags = 0;
	}

	// fill sv.mapname and sv.modelname with new map name
	strlcpy (sv.mapname, mapname, sizeof(sv.mapname));
	snprintf (sv.modelname, sizeof(sv.modelname), "maps/%s.bsp", sv.mapname);
#ifndef SERVERONLY
	// set cvar
	Cvar_ForceSet (&host_mapname, mapname);
#endif

	if (!(sv.worldmodel = CM_LoadMap (sv.modelname, false, &sv.map_checksum, &sv.map_checksum2))) // true if bad map
	{
		Con_Printf ("Cant load map %s, falling back to %s\n", mapname, oldmap);

		// fill mapname, sv.mapname and sv.modelname with old map name
		strlcpy (sv.mapname, oldmap, sizeof(sv.mapname)); 
		snprintf (sv.modelname, sizeof(sv.modelname), "maps/%s.bsp", sv.mapname);
		mapname = oldmap;

		// and re-load old map
		sv.worldmodel = CM_LoadMap (sv.modelname, false, &sv.map_checksum, &sv.map_checksum2);

		// this should never happen
		if (!sv.worldmodel)
			SV_Error ("CM_LoadMap: bad map");
	}
	
	sv.map_checksum2 = Com_TranslateMapChecksum (sv.mapname, sv.map_checksum2);

	SV_ClearWorld (); // clear physics interaction links

#ifdef USE_PR2
	if ( sv_vm )
	{
		sv.sound_precache[0] = "";
		sv.model_precache[0] = "";
	}
	else
#endif

	{
		sv.sound_precache[0] = pr_strings;
		sv.model_precache[0] = pr_strings;
	}
	sv.model_precache[1] = sv.modelname;
	sv.models[1] = sv.worldmodel;
	for (i=1 ; i< CM_NumInlineModels() ; i++)
	{
		sv.model_precache[1+i] = localmodels[i];
		sv.models[i+1] =  CM_InlineModel (localmodels[i]);
	}

	//check player/eyes models for hacks
	sv.model_player_checksum = SV_CheckModel("progs/player.mdl");
	sv.model_newplayer_checksum = SV_CheckModel("progs/newplayer.mdl");
	sv.eyes_player_checksum = SV_CheckModel("progs/eyes.mdl");

	//
	// spawn the rest of the entities on the map
	//

	// precache and static commands can be issued during
	// map initialization
	sv.state = ss_loading;
#ifndef SERVERONLY
	com_serveractive = true;
#endif

	ent = EDICT_NUM(0);
	ent->e->free = false;
	ent->v.model = PR_SetString(sv.modelname);
	ent->v.modelindex = 1;		// world model
	ent->v.solid = SOLID_BSP;
	ent->v.movetype = MOVETYPE_PUSH;

	// information about the server
	ent->v.netname = PR_SetString(VersionStringFull());
	ent->v.targetname = PR_SetString(SERVER_NAME);
	ent->v.impulse = VERSION_NUM;
	ent->v.items = pr_numbuiltins - 1;

	PR_GLOBAL(mapname) = PR_SetString(sv.mapname);
	// serverflags are for cross level information (sigils)
	PR_GLOBAL(serverflags) = svs.serverflags;
	if (pr_nqprogs)
	{
		pr_globals[35] = deathmatch.value;
		pr_globals[36] = coop.value;
		pr_globals[37] = teamplay.value;
		NQP_Reset ();
	}

	if (pr_nqprogs)
	{
		// register the cvars that NetQuake provides for mod use
		const char **var, *nqcvars[] = {"gamecfg", "scratch1", "scratch2", "scratch3", "scratch4",
			"saved1", "saved2", "saved3", "saved4", "savedgamecfg", "temp1", NULL};
		for (var = nqcvars; *var; var++)
			Cvar_Create((char *)/*stupid const warning*/ *var, "0", 0);
	}

	// run the frame start qc function to let progs check cvars
	if (!pr_nqprogs)
		SV_ProgStartFrame ();

	// ********* External Entity support (.ent file(s) in gamedir/maps) pinched from ZQuake *********
	// load and spawn all other entities
	entitystring = NULL;
	if ((int)sv_loadentfiles.value)
	{
		char ent_path[1024] = {0};

		if (!entityfile || !entityfile[0])
			entityfile = sv.mapname;

		// first try maps/sv_loadentfiles_dir/
		if (sv_loadentfiles_dir.string[0])
		{
			snprintf(ent_path, sizeof(ent_path), "maps/%s/%s.ent", sv_loadentfiles_dir.string, entityfile);
			entitystring = (char *) FS_LoadHunkFile(ent_path, NULL);
		}

		// try maps/ if not loaded yet.
		if (!entitystring)
		{
			snprintf(ent_path, sizeof(ent_path), "maps/%s.ent", entityfile);
			entitystring = (char *) FS_LoadHunkFile(ent_path, NULL);
		}

		if (entitystring) {
			Con_DPrintf ("Using entfile %s\n", ent_path);
		}
	}

	if (!entitystring) {
		entitystring = CM_EntityString();
	}
	
	PR_LoadEnts(entitystring);
	// ********* End of External Entity support code *********

	// look up some model indexes for specialized message compression
	SV_FindModelNumbers ();

	// all spawning is completed, any further precache statements
	// or prog writes to the signon message are errors
	sv.state = ss_active;

	// run two frames to allow everything to settle
	SV_Physics ();
	sv.time += 0.1;
	SV_Physics ();
	sv.time += 0.1;
	sv.old_time = sv.time;

	// save movement vars
	SV_SetMoveVars();

	// create a baseline for more efficient communications
	SV_CreateBaseline ();
	sv.signon_buffer_size[sv.num_signon_buffers-1] = sv.signon.cursize;

	Info_SetValueForKey (svs.info, "map", sv.mapname, MAX_SERVERINFO_STRING);

	// calltimeofday.
	{
		extern void PF_calltimeofday (void);
		pr_global_struct->time = sv.time;
		pr_global_struct->self = 0;

		PF_calltimeofday();
	}

	Con_DPrintf ("Server spawned.\n");

	// we change map - clear whole demo struct and sent initial state to all dest if any (for QTV only I thought)
	SV_MVD_Record(NULL, true);

#ifndef SERVERONLY
	CL_ClearState ();
#endif
}
예제 #10
0
파일: sv_init.c 프로젝트: jogi1/camquake
/*
================
SV_SpawnServer

Change the server to a new map, taking all connected
clients along with it.

This is only called from the SV_Map_f() function.
================
*/
void SV_SpawnServer (char *mapname, qbool devmap)
{
	char *entitystring;
	edict_t *ent;
	int i;
	extern qbool sv_allow_cheats;
	extern cvar_t sv_cheats;

	Com_DPrintf ("SpawnServer: %s\n", mapname);

	NET_InitServer();

	SV_SaveSpawnparms ();

	svs.spawncount++; // any partially connected client will be restarted

	sv.state = ss_dead;
	com_serveractive = false;
	Cvar_ForceSet (&sv_paused, "0");

	Host_ClearMemory();

	if (deathmatch.value)
		Cvar_Set (&coop, "0");
	current_skill = (int)(skill.value + 0.5);
	if (current_skill < 0)
		current_skill = 0;
	if (current_skill > 3)
		current_skill = 3;
	Cvar_Set (&skill, va("%d", (int)current_skill));

	if ((sv_cheats.value || devmap) && !sv_allow_cheats) {
		sv_allow_cheats = true;
		Info_SetValueForStarKey (svs.info, "*cheats", "ON", MAX_SERVERINFO_STRING);
	} else if ((!sv_cheats.value && !devmap) && sv_allow_cheats) {
		sv_allow_cheats = false;
		Info_SetValueForStarKey (svs.info, "*cheats", "", MAX_SERVERINFO_STRING);
	}

	// wipe the entire per-level structure
	memset (&sv, 0, sizeof(sv));

	SZ_Init (&sv.datagram, sv.datagram_buf, sizeof(sv.datagram_buf));
	sv.datagram.allowoverflow = true;

	SZ_Init (&sv.reliable_datagram, sv.reliable_datagram_buf, sizeof(sv.reliable_datagram_buf));

	SZ_Init (&sv.multicast, sv.multicast_buf, sizeof(sv.multicast_buf));

	SZ_Init (&sv.signon, sv.signon_buffers[0], sizeof(sv.signon_buffers[0]));
	sv.num_signon_buffers = 1;

	// load progs to get entity field count
	// which determines how big each edict is
	PR_LoadProgs ();

	// allocate edicts
	sv.edicts = (edict_t *) Hunk_AllocName (SV_MAX_EDICTS*pr_edict_size, "edicts");

	// leave slots at start for clients only
	sv.num_edicts = MAX_CLIENTS+1;
	for (i = 0; i < MAX_CLIENTS; i++) {
		ent = EDICT_NUM(i+1);
		svs.clients[i].edict = ent;
		svs.clients[i].old_frags = 0; //ZOID - make sure we update frags right
	}

	sv.time = 1.0;

#ifndef SERVERONLY
	{
		void R_PreMapLoad (char *mapname);
		R_PreMapLoad (mapname);
	}
#endif

	strlcpy (sv.mapname, mapname, sizeof(sv.mapname));
	Cvar_ForceSet (&host_mapname, mapname);
	snprintf (sv.modelname, sizeof(sv.modelname), "maps/%s.bsp", mapname);

	sv.worldmodel = CM_LoadMap (sv.modelname, false, &sv.map_checksum, &sv.map_checksum2);

	// clear physics interaction links
	SV_ClearWorld ();

	sv.sound_precache[0] = pr_strings;

	sv.model_precache[0] = pr_strings;
	sv.model_precache[1] = sv.modelname;
	sv.models[1] = sv.worldmodel;
	for (i = 1; i < CM_NumInlineModels(); i++) {
		sv.model_precache[1+i] = localmodels[i];
		sv.models[i + 1] = CM_InlineModel (localmodels[i]);
	}

	//check player/eyes models for hacks
	sv.model_player_checksum = SV_CheckModel("progs/player.mdl");
	sv.eyes_player_checksum = SV_CheckModel("progs/eyes.mdl");

	// spawn the rest of the entities on the map

	// precache and static commands can be issued during map initialization
	sv.state = ss_loading;
	com_serveractive = true;

	ent = EDICT_NUM(0);
	ent->free = false;
	ent->v.model = PR_SetString(sv.modelname);
	ent->v.modelindex = 1;		// world model
	ent->v.solid = SOLID_BSP;
	ent->v.movetype = MOVETYPE_PUSH;

	pr_global_struct->mapname = PR_SetString(sv.mapname);
	// serverflags are for cross level information (sigils)
	pr_global_struct->serverflags = svs.serverflags;

	// run the frame start qc function to let progs check cvars
	SV_ProgStartFrame ();

	// load and spawn all other entities
	entitystring = NULL;
	if ((int) sv_loadentfiles.value) {
		int filesize;
		entitystring = (char *)FS_LoadHunkFile (va("maps/%s.ent", sv.mapname), &filesize);
		if (entitystring) {
			Com_DPrintf ("Using entfile maps/%s.ent\n", sv.mapname);
			Info_SetValueForStarKey (svs.info, "*entfile", va("%i",
				CRC_Block((byte *)entitystring, filesize)), MAX_SERVERINFO_STRING);
		}
	}

	if (!entitystring) {
		Info_SetValueForStarKey (svs.info,  "*entfile", "", MAX_SERVERINFO_STRING);
		entitystring = CM_EntityString();
	}
	ED_LoadFromFile (entitystring);

	// look up some model indexes for specialized message compression
	SV_FindModelNumbers ();

	// all spawning is completed, any further precache statements
	// or prog writes to the signon message are errors
	sv.state = ss_active;

	// run two frames to allow everything to settle
	SV_Physics ();
	sv.time += 0.1;
	SV_Physics ();
	sv.time += 0.1;
	sv.old_time = sv.time;

	// save movement vars
	SV_SetMoveVars();

	// create a baseline for more efficient communications
	SV_CreateBaseline ();
	sv.signon_buffer_size[sv.num_signon_buffers - 1] = sv.signon.cursize;

	Info_SetValueForKey (svs.info, "map", sv.mapname, MAX_SERVERINFO_STRING);
	Com_DPrintf ("Server spawned.\n");

#ifndef SERVERONLY
	if (!dedicated)
	{
		void CL_ClearState (void);
		CL_ClearState ();
	}
#endif
}