*Move cell visit into functions.

--HG--
branch : trunk

1 files changed, 50 insertions, 0 deletions

diff --git a/src/game/Map.h b/src/game/Map.h
index 2fb2f4f31e5..201e69904d8 100644
--- a/src/game/Map.h
+++ b/src/game/Map.h
@@ -253,6 +253,9 @@ class TRINITY_DLL_SPEC Map : public GridRefManager<NGridType>, public Trinity::O
         typedef MapRefManager PlayerList;
         PlayerList const& GetPlayers() const { return m_mapRefManager; }
         template<class T> void SwitchGridContainers(T* obj, bool active);
+        template<class NOTIFIER> void VisitAll(const float &x, const float &y, float radius, NOTIFIER &notifier);
+        template<class NOTIFIER> void VisitWorld(const float &x, const float &y, float radius, NOTIFIER &notifier);
+        template<class NOTIFIER> void VisitGrid(const float &x, const float &y, float radius, NOTIFIER &notifier);
     private:
         void LoadVMap(int pX, int pY);
         void LoadMap(uint32 mapid, uint32 instanceid, int x,int y);
@@ -407,4 +410,51 @@ Map::Visit(const CellLock<LOCK_TYPE> &cell, TypeContainerVisitor<T, CONTAINER> &
         getNGrid(x, y)->Visit(cell_x, cell_y, visitor);
     }
 }
+
+template<class NOTIFIER>
+inline void
+Map::VisitAll(const float &x, const float &y, float radius, NOTIFIER &notifier)
+{
+    float x_off, y_off;
+    CellPair p(Trinity::ComputeCellPair(x, y, x_off, y_off));
+    Cell cell(p);
+    cell.data.Part.reserved = ALL_DISTRICT;
+    cell.SetNoCreate();
+    CellLock<GridReadGuard> cell_lock(cell, p);
+
+    TypeContainerVisitor<NOTIFIER, WorldTypeMapContainer> world_object_notifier(notifier);
+    cell_lock->Visit(cell_lock, world_object_notifier, *this, radius, x_off, y_off);
+    TypeContainerVisitor<NOTIFIER, GridTypeMapContainer >  grid_object_notifier(notifier);
+    cell_lock->Visit(cell_lock, grid_object_notifier, *this, radius, x_off, y_off);
+}
+
+template<class NOTIFIER>
+inline void
+Map::VisitWorld(const float &x, const float &y, float radius, NOTIFIER &notifier)
+{
+    float x_off, y_off;
+    CellPair p(Trinity::ComputeCellPair(x, y, x_off, y_off));
+    Cell cell(p);
+    cell.data.Part.reserved = ALL_DISTRICT;
+    cell.SetNoCreate();
+    CellLock<GridReadGuard> cell_lock(cell, p);
+
+    TypeContainerVisitor<NOTIFIER, WorldTypeMapContainer> world_object_notifier(notifier);
+    cell_lock->Visit(cell_lock, world_object_notifier, *this, radius, x_off, y_off);
+}
+
+template<class NOTIFIER>
+inline void
+Map::VisitGrid(const float &x, const float &y, float radius, NOTIFIER &notifier)
+{
+    float x_off, y_off;
+    CellPair p(Trinity::ComputeCellPair(x, y, x_off, y_off));
+    Cell cell(p);
+    cell.data.Part.reserved = ALL_DISTRICT;
+    cell.SetNoCreate();
+    CellLock<GridReadGuard> cell_lock(cell, p);
+
+    TypeContainerVisitor<NOTIFIER, GridTypeMapContainer >  grid_object_notifier(notifier);
+    cell_lock->Visit(cell_lock, grid_object_notifier, *this, radius, x_off, y_off);
+}
 #endif