Function G_SpawnEntitiesFromString

code/game/g_spawn.cpp:1631–1689

}

void G_SpawnEntitiesFromString( const char *entityString ) {
	const char		*entities;

	entities = entityString;

	// allow calls to G_Spawn*()
	spawning = qtrue;
	NPCsPrecached = qfalse;
	numSpawnVars = 0;

	// the worldspawn is not an actual entity, but it still
	// has a "spawn" function to perform any global setup
	// needed by a level (setting configstrings or cvars, etc)
	if ( !G_ParseSpawnVars( &entities ) ) {
		G_Error( "SpawnEntities: no entities" );
	}

	SP_worldspawn();

	// parse ents
	while( G_ParseSpawnVars( &entities ) )
	{
		G_SpawnGEntityFromSpawnVars();
	}

	//Search the entities for precache information
	G_ParsePrecaches();


	if( g_entities[ENTITYNUM_WORLD].behaviorSet[BSET_SPAWN] && g_entities[ENTITYNUM_WORLD].behaviorSet[BSET_SPAWN][0] )
	{//World has a spawn script, but we don't want the world in ICARUS and running scripts,
		//so make a scriptrunner and start it going.
		gentity_t *script_runner = G_Spawn();
		if ( script_runner )
		{
			script_runner->behaviorSet[BSET_USE] = g_entities[ENTITYNUM_WORLD].behaviorSet[BSET_SPAWN];
			script_runner->count = 1;
			script_runner->e_ThinkFunc = thinkF_scriptrunner_run;
			script_runner->nextthink = level.time + 100;

			if ( Quake3Game()->ValidEntity( script_runner ) )
			{
				Quake3Game()->InitEntity( script_runner ); //ICARUS_InitEnt( script_runner );
			}
		}
	}

	//gi.Printf(S_COLOR_YELLOW"Total waypoints: %d\n", num_waypoints);
	//Automatically run routegen
	//RG_RouteGen();

	spawning = qfalse;			// any future calls to G_Spawn*() will be errors

	if ( g_delayedShutdown->integer && delayedShutDown )
	{
		assert(0);
		G_Error( "Errors loading map, check the console for them." );
	}