InstanceMap CreateInstance(uint InstanceId, InstanceSave save, Difficulty difficulty, int teamId)
{
// make sure we have a valid map id
MapRecord entry = CliDB.MapStorage.LookupByKey(GetId());
if (entry == null)
{
Log.outError(LogFilter.Maps, "CreateInstance: no record for map {0}", GetId());
Contract.Assert(false);
}
InstanceTemplate iTemplate = Global.ObjectMgr.GetInstanceTemplate(GetId());
if (iTemplate == null)
{
Log.outError(LogFilter.Maps, "CreateInstance: no instance template for map {0}", GetId());
Contract.Assert(false);
}
// some instances only have one difficulty
Global.DB2Mgr.GetDownscaledMapDifficultyData(GetId(), ref difficulty);
Log.outDebug(LogFilter.Maps, "MapInstanced.CreateInstance: {0} map instance {1} for {2} created with difficulty {3}", save != null ? "" : "new ", InstanceId, GetId(), difficulty);
InstanceMap map = new InstanceMap(GetId(), GetGridExpiry(), InstanceId, difficulty, this);
Contract.Assert(map.IsDungeon());
map.LoadRespawnTimes();
map.LoadCorpseData();
bool load_data = save != null;
map.CreateInstanceData(load_data);
InstanceScenario instanceScenario = Global.ScenarioMgr.CreateInstanceScenario(map, teamId);
if (instanceScenario != null)
{
map.SetInstanceScenario(instanceScenario);
}
if (WorldConfig.GetBoolValue(WorldCfg.InstancemapLoadGrids))
{
map.LoadAllCells();
}
m_InstancedMaps[InstanceId] = map;
return(map);
}