Some clean up of grid system.

1 files changed, 8 insertions, 22 deletions

diff --git a/src/server/game/Grids/ObjectGridLoader.cpp b/src/server/game/Grids/ObjectGridLoader.cpp
index 56c6410e6d7..cc5e3f5158a 100755
--- a/src/server/game/Grids/ObjectGridLoader.cpp
+++ b/src/server/game/Grids/ObjectGridLoader.cpp
@@ -44,6 +44,7 @@ void ObjectGridEvacuator::Visit(CreatureMapType &m)
 }
 
 // for loading world object at grid loading (Corpses)
+//TODO: to implement npc on transport, also need to load npcs at grid loading
 class ObjectWorldLoader
 {
     public:
@@ -138,38 +139,23 @@ void LoadHelper(CellCorpseSet const& cell_corpses, CellCoord &cell, CorpseMapTyp
 
 void ObjectGridLoader::Visit(GameObjectMapType &m)
 {
-    uint32 x = (i_cell.GridX()*MAX_NUMBER_OF_CELLS) + i_cell.CellX();
-    uint32 y = (i_cell.GridY()*MAX_NUMBER_OF_CELLS) + i_cell.CellY();
-    CellCoord cellCoord(x, y);
-    uint32 cell_id = (cellCoord.y_coord*TOTAL_NUMBER_OF_CELLS_PER_MAP) + cellCoord.x_coord;
-
-    CellObjectGuids const& cell_guids = sObjectMgr->GetCellObjectGuids(i_map->GetId(), i_map->GetSpawnMode(), cell_id);
-
+    CellCoord cellCoord = i_cell.GetCellCoord();
+    CellObjectGuids const& cell_guids = sObjectMgr->GetCellObjectGuids(i_map->GetId(), i_map->GetSpawnMode(), cellCoord.GetId());
     LoadHelper(cell_guids.gameobjects, cellCoord, m, i_gameObjects, i_map);
 }
 
-void
-ObjectGridLoader::Visit(CreatureMapType &m)
+void ObjectGridLoader::Visit(CreatureMapType &m)
 {
-    uint32 x = (i_cell.GridX()*MAX_NUMBER_OF_CELLS) + i_cell.CellX();
-    uint32 y = (i_cell.GridY()*MAX_NUMBER_OF_CELLS) + i_cell.CellY();
-    CellCoord cellCoord(x, y);
-    uint32 cell_id = (cellCoord.y_coord*TOTAL_NUMBER_OF_CELLS_PER_MAP) + cellCoord.x_coord;
-
-    CellObjectGuids const& cell_guids = sObjectMgr->GetCellObjectGuids(i_map->GetId(), i_map->GetSpawnMode(), cell_id);
-
+    CellCoord cellCoord = i_cell.GetCellCoord();
+    CellObjectGuids const& cell_guids = sObjectMgr->GetCellObjectGuids(i_map->GetId(), i_map->GetSpawnMode(), cellCoord.GetId());
     LoadHelper(cell_guids.creatures, cellCoord, m, i_creatures, i_map);
 }
 
 void ObjectWorldLoader::Visit(CorpseMapType &m)
 {
-    uint32 x = (i_cell.GridX()*MAX_NUMBER_OF_CELLS) + i_cell.CellX();
-    uint32 y = (i_cell.GridY()*MAX_NUMBER_OF_CELLS) + i_cell.CellY();
-    CellCoord cellCoord(x, y);
-    uint32 cell_id = (cellCoord.y_coord*TOTAL_NUMBER_OF_CELLS_PER_MAP) + cellCoord.x_coord;
-
+    CellCoord cellCoord = i_cell.GetCellCoord();
     // corpses are always added to spawn mode 0 and they are spawned by their instance id
-    CellObjectGuids const& cell_guids = sObjectMgr->GetCellObjectGuids(i_map->GetId(), 0, cell_id);
+    CellObjectGuids const& cell_guids = sObjectMgr->GetCellObjectGuids(i_map->GetId(), 0, cellCoord.GetId());
     LoadHelper(cell_guids.corpses, cellCoord, m, i_corpses, i_map);
 }