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[7005] Request Area/Zone Ids using 3D coordinates.

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.map files not have 3D specifci area infor. So use hack way for update areaflag for some cases (areas 4281, 4342)
where exist area dependent auras.
This commit is contained in:
VladimirMangos 2009-01-02 19:07:34 +03:00
parent d2d5cb4643
commit bd4fc1b0ae
8 changed files with 42 additions and 21 deletions
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25
src/game/Map.cpp
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@ -1076,7 +1076,7 @@ float Map::GetHeight(float x, float y, float z, bool pUseVmaps) const
}
}
uint16 Map::GetAreaFlag(float x, float y ) const
uint16 Map::GetAreaFlag(float x, float y, float z) const
{
//local x,y coords
float lx,ly;
@ -1094,11 +1094,30 @@ uint16 Map::GetAreaFlag(float x, float y ) const
// ensure GridMap is loaded
const_cast<Map*>(this)->EnsureGridCreated(GridPair(63-gx,63-gy));
uint16 areaflag;
if(GridMaps[gx][gy])
return GridMaps[gx][gy]->area_flag[(int)(lx)][(int)(ly)];
areaflag = GridMaps[gx][gy]->area_flag[(int)(lx)][(int)(ly)];
// this used while not all *.map files generated (instances)
else
return GetAreaFlagByMapId(i_id);
areaflag = GetAreaFlagByMapId(i_id);
//FIXME: some hacks for areas above or underground for ground area
// required for area specific spells/etc, until map/vmap data
// not provided correct areaflag with this hacks
switch(areaflag)
{
// Acherus: The Ebon Hold (Plaguelands: The Scarlet Enclave)
case 1984: // Plaguelands: The Scarlet Enclave
case 2076: // Death's Breach (Plaguelands: The Scarlet Enclave)
case 2745: // The Noxious Pass (Plaguelands: The Scarlet Enclave)
if(z > 350.0f) areaflag = 2048; break;
// Acherus: The Ebon Hold (Eastern Plaguelands)
case 856: // The Noxious Glade (Eastern Plaguelands)
case 2456: // Death's Breach (Eastern Plaguelands)
if(z > 350.0f) areaflag = 1950; break;
}
return areaflag;
}
uint8 Map::GetTerrainType(float x, float y ) const