bool TerrainInfo::IsOutdoors(float x, float y, float z) const
{
uint32 mogpFlags;
int32 adtId, rootId, groupId;
// no wmo found? -> outside by default
if(!GetAreaInfo(x, y, z, mogpFlags, adtId, rootId, groupId))
return true;
AreaTableEntry const* atEntry = 0;
WMOAreaTableEntry const* wmoEntry= GetWMOAreaTableEntryByTripple(rootId, adtId, groupId);
if(wmoEntry)
{
DEBUG_LOG("Got WMOAreaTableEntry! flag %u, areaid %u", wmoEntry->Flags, wmoEntry->areaId);
atEntry = GetAreaEntryByAreaID(wmoEntry->areaId);
}
return IsOutdoorWMO(mogpFlags, adtId, rootId, groupId, wmoEntry, atEntry);
}
uint16 TerrainInfo::GetAreaFlag(float x, float y, float z, bool *isOutdoors) const
{
uint32 mogpFlags;
int32 adtId, rootId, groupId;
WMOAreaTableEntry const* wmoEntry = 0;
AreaTableEntry const* atEntry = 0;
bool haveAreaInfo = false;
if(GetAreaInfo(x, y, z, mogpFlags, adtId, rootId, groupId))
{
haveAreaInfo = true;
wmoEntry = GetWMOAreaTableEntryByTripple(rootId, adtId, groupId);
if(wmoEntry)
atEntry = GetAreaEntryByAreaID(wmoEntry->areaId);
}
uint16 areaflag;
if (atEntry)
areaflag = atEntry->exploreFlag;
else
{
if(GridMap *gmap = const_cast<TerrainInfo*>(this)->GetGrid(x, y))
areaflag = gmap->getArea(x, y);
// this used while not all *.map files generated (instances)
else
areaflag = GetAreaFlagByMapId(GetMapId());
}
if (isOutdoors)
{
if (haveAreaInfo)
*isOutdoors = IsOutdoorWMO(mogpFlags);
else
*isOutdoors = true;
}
return areaflag;
}