/*
=================
CL_PrepVideo
Call before entering a new level, or after changing dlls
=================
*/
void CL_PrepVideo( void )
{
string mdlname, mapname;
int i, mdlcount, step;
int map_checksum; // dummy
if( !cl.model_precache[1][0] )
return; // no map loaded
Cvar_SetFloat( "scr_loading", 0.0f ); // reset progress bar
MsgDev( D_NOTE, "CL_PrepVideo: %s\n", clgame.mapname );
// let the render dll load the map
Q_strncpy( mapname, cl.model_precache[1], MAX_STRING );
Mod_LoadWorld( mapname, (uint *)&map_checksum, false );
cl.worldmodel = Mod_Handle( 1 ); // get world pointer
Cvar_SetFloat( "scr_loading", 25.0f );
SCR_UpdateScreen();
// make sure what map is valid
if( !cls.demoplayback && map_checksum != cl.checksum )
Host_Error( "Local map version differs from server: %i != '%i'\n", map_checksum, cl.checksum );
for( i = 0, mdlcount = 0; i < MAX_MODELS && cl.model_precache[i+1][0]; i++ )
mdlcount++; // total num models
step = mdlcount/10;
for( i = 0; i < MAX_MODELS && cl.model_precache[i+1][0]; i++ )
{
Q_strncpy( mdlname, cl.model_precache[i+1], MAX_STRING );
Mod_RegisterModel( mdlname, i+1 );
Cvar_SetFloat( "scr_loading", scr_loading->value + 75.0f / mdlcount );
if( step && !( i % step ) && ( cl_allow_levelshots->integer || cl.background ) )
SCR_UpdateScreen();
}
// update right muzzleflash indexes
CL_RegisterMuzzleFlashes ();
// invalidate all decal indexes
Q_memset( cl.decal_index, 0, sizeof( cl.decal_index ));
CL_ClearWorld ();
R_NewMap(); // tell the render about new map
V_SetupOverviewState(); // set overview bounds
// must be called after lightmap loading!
clgame.dllFuncs.pfnVidInit();
// release unused SpriteTextures
for( i = 1; i < MAX_IMAGES; i++ )
{
if( !clgame.sprites[i].name[0] ) continue; // free slot
if( clgame.sprites[i].needload != clgame.load_sequence )
Mod_UnloadSpriteModel( &clgame.sprites[i] );
}
Mod_FreeUnused ();
Q_memset( cl.playermodels, 0, sizeof( cl.playermodels ) );
Cvar_SetFloat( "scr_loading", 100.0f ); // all done
if( host.decalList )
{
// need to reapply all decals after restarting
for( i = 0; i < host.numdecals; i++ )
{
decallist_t *entry = &host.decalList[i];
cl_entity_t *pEdict = CL_GetEntityByIndex( entry->entityIndex );
int decalIndex = CL_DecalIndex( CL_DecalIndexFromName( entry->name ));
int modelIndex = 0;
if( pEdict ) modelIndex = pEdict->curstate.modelindex;
CL_DecalShoot( decalIndex, entry->entityIndex, modelIndex, entry->position, entry->flags );
}
Z_Free( host.decalList );
}
host.decalList = NULL;
host.numdecals = 0;
if( host.soundList )
{
// need to reapply all ambient sounds after restarting
for( i = 0; i < host.numsounds; i++ )
{
soundlist_t *entry = &host.soundList[i];
if( entry->looping && entry->entnum != -1 )
{
MsgDev( D_NOTE, "Restarting sound %s...\n", entry->name );
S_AmbientSound( entry->origin, entry->entnum,
S_RegisterSound( entry->name ), entry->volume, entry->attenuation,
entry->pitch, 0 );
}
}
}
host.soundList = NULL;
host.numsounds = 0;
if( host.developer <= 2 )
Con_ClearNotify(); // clear any lines of console text
SCR_UpdateScreen ();
cl.video_prepped = true;
cl.force_refdef = true;
}
/*
================
SV_SpawnServer
Change the server to a new map, taking all connected
clients along with it.
================
*/
qboolean SV_SpawnServer( const char *mapname, const char *startspot )
{
int i, current_skill;
qboolean loadgame, paused;
qboolean background, changelevel;
// save state
loadgame = sv.loadgame;
background = sv.background;
changelevel = sv.changelevel;
paused = sv.paused;
if( sv.state == ss_dead )
SV_InitGame(); // the game is just starting
else if( !sv_maxclients->modified )
Cmd_ExecuteString( "latch\n", src_command );
else MsgDev( D_ERROR, "SV_SpawnServer: while 'maxplayers' was modified.\n" );
sv_maxclients->modified = false;
deathmatch->modified = false;
teamplay->modified = false;
coop->modified = false;
if( !svs.initialized )
return false;
svgame.globals->changelevel = false; // will be restored later if needed
svs.timestart = Sys_DoubleTime();
svs.spawncount++; // any partially connected client will be restarted
if( startspot )
{
MsgDev( D_INFO, "Spawn Server: %s [%s]\n", mapname, startspot );
}
else
{
MsgDev( D_INFO, "Spawn Server: %s\n", mapname );
}
sv.state = ss_dead;
Host_SetServerState( sv.state );
Q_memset( &sv, 0, sizeof( sv )); // wipe the entire per-level structure
// restore state
sv.paused = paused;
sv.loadgame = loadgame;
sv.background = background;
sv.changelevel = changelevel;
sv.time = 1.0f; // server spawn time it's always 1.0 second
svgame.globals->time = sv.time;
// initialize buffers
BF_Init( &sv.datagram, "Datagram", sv.datagram_buf, sizeof( sv.datagram_buf ));
BF_Init( &sv.reliable_datagram, "Datagram R", sv.reliable_datagram_buf, sizeof( sv.reliable_datagram_buf ));
BF_Init( &sv.multicast, "Multicast", sv.multicast_buf, sizeof( sv.multicast_buf ));
BF_Init( &sv.signon, "Signon", sv.signon_buf, sizeof( sv.signon_buf ));
BF_Init( &sv.spectator_datagram, "Spectator Datagram", sv.spectator_buf, sizeof( sv.spectator_buf ));
// leave slots at start for clients only
for( i = 0; i < sv_maxclients->integer; i++ )
{
// needs to reconnect
if( svs.clients[i].state > cs_connected )
svs.clients[i].state = cs_connected;
}
// make cvars consistant
if( Cvar_VariableInteger( "coop" )) Cvar_SetFloat( "deathmatch", 0 );
current_skill = (int)(Cvar_VariableValue( "skill" ) + 0.5f);
current_skill = bound( 0, current_skill, 3 );
Cvar_SetFloat( "skill", (float)current_skill );
if( sv.background )
{
// tell the game parts about background state
Cvar_FullSet( "sv_background", "1", CVAR_READ_ONLY );
Cvar_FullSet( "cl_background", "1", CVAR_READ_ONLY );
}
else
{
Cvar_FullSet( "sv_background", "0", CVAR_READ_ONLY );
Cvar_FullSet( "cl_background", "0", CVAR_READ_ONLY );
}
// make sure what server name doesn't contain path and extension
FS_FileBase( mapname, sv.name );
if( startspot )
Q_strncpy( sv.startspot, startspot, sizeof( sv.startspot ));
else sv.startspot[0] = '\0';
Q_snprintf( sv.model_precache[1], sizeof( sv.model_precache[0] ), "maps/%s.bsp", sv.name );
Mod_LoadWorld( sv.model_precache[1], &sv.checksum, false );
sv.worldmodel = Mod_Handle( 1 ); // get world pointer
for( i = 1; i < sv.worldmodel->numsubmodels; i++ )
{
Q_sprintf( sv.model_precache[i+1], "*%i", i );
Mod_RegisterModel( sv.model_precache[i+1], i+1 );
}
// precache and static commands can be issued during map initialization
sv.state = ss_loading;
Host_SetServerState( sv.state );
// clear physics interaction links
SV_ClearWorld();
// tell dlls about new level started
svgame.dllFuncs.pfnParmsNewLevel();
return true;
}
