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Move PlayersNearGrid() to Map class.

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This commit is contained in:
hunuza 2008-11-16 13:32:47 +01:00
parent 79558a32d9
commit 520fce4b27
5 changed files with 25 additions and 30 deletions
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26
src/game/ObjectAccessor.cpp
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@ -511,32 +511,6 @@ ObjectAccessor::UpdatePlayers(uint32 diff)
iter->second->Update(diff);
}
bool
ObjectAccessor::PlayersNearGrid(uint32 x, uint32 y, uint32 m_id, uint32 i_id) const
{
CellPair cell_min(x*MAX_NUMBER_OF_CELLS, y*MAX_NUMBER_OF_CELLS);
CellPair cell_max(cell_min.x_coord + MAX_NUMBER_OF_CELLS, cell_min.y_coord+MAX_NUMBER_OF_CELLS);
cell_min << 2;
cell_min -= 2;
cell_max >> 2;
cell_max += 2;
//TODO: Guard player
HashMapHolder<Player>::MapType& playerMap = HashMapHolder<Player>::GetContainer();
for(HashMapHolder<Player>::MapType::const_iterator iter=playerMap.begin(); iter != playerMap.end(); ++iter)
{
if( m_id != iter->second->GetMapId() || i_id != iter->second->GetInstanceId() )
continue;
CellPair p = MaNGOS::ComputeCellPair(iter->second->GetPositionX(), iter->second->GetPositionY());
if( (cell_min.x_coord <= p.x_coord && p.x_coord <= cell_max.x_coord) &&
(cell_min.y_coord <= p.y_coord && p.y_coord <= cell_max.y_coord) )
return true;
}
return false;
}
void
ObjectAccessor::WorldObjectChangeAccumulator::Visit(PlayerMapType &m)
{