* Move some grid stuff.

--HG--
branch : trunk

1 files changed, 134 insertions, 0 deletions

diff --git a/src/server/game/Grids/ObjectGridLoader.h b/src/server/game/Grids/ObjectGridLoader.h
new file mode 100644
index 00000000000..e890bf8d482
--- /dev/null
+++ b/src/server/game/Grids/ObjectGridLoader.h
@@ -0,0 +1,134 @@
+/*
+ * Copyright (C) 2005-2009 MaNGOS <http://getmangos.com/>
+ *
+ * Copyright (C) 2008-2010 Trinity <http://www.trinitycore.org/>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#ifndef TRINITY_OBJECTGRIDLOADER_H
+#define TRINITY_OBJECTGRIDLOADER_H
+
+#include "Utilities/TypeList.h"
+#include "Platform/Define.h"
+#include "GameSystem/GridLoader.h"
+#include "GridDefines.h"
+#include "Cell.h"
+
+class ObjectWorldLoader;
+
+class ObjectGridLoader
+{
+    friend class ObjectWorldLoader;
+
+    public:
+        ObjectGridLoader(NGridType &grid, Map* map, const Cell &cell)
+            : i_cell(cell), i_grid(grid), i_map(map), i_gameObjects(0), i_creatures(0), i_corpses (0)
+            {}
+
+        void Load(GridType &grid);
+        void Visit(GameObjectMapType &m);
+        void Visit(CreatureMapType &m);
+        void Visit(CorpseMapType &) {}
+
+        void Visit(DynamicObjectMapType&) { }
+
+        void LoadN(void);
+
+    private:
+        Cell i_cell;
+        NGridType &i_grid;
+        Map* i_map;
+        uint32 i_gameObjects;
+        uint32 i_creatures;
+        uint32 i_corpses;
+};
+
+class ObjectGridUnloader
+{
+    public:
+        ObjectGridUnloader(NGridType &grid) : i_grid(grid) {}
+
+        void MoveToRespawnN();
+        void UnloadN()
+        {
+            for (unsigned int x=0; x < MAX_NUMBER_OF_CELLS; ++x)
+            {
+                for (unsigned int y=0; y < MAX_NUMBER_OF_CELLS; ++y)
+                {
+                    GridLoader<Player, AllWorldObjectTypes, AllGridObjectTypes> loader;
+                    loader.Unload(i_grid(x, y), *this);
+                }
+            }
+        }
+
+        void Unload(GridType &grid);
+        template<class T> void Visit(GridRefManager<T> &m);
+    private:
+        NGridType &i_grid;
+};
+
+class ObjectGridStoper
+{
+    public:
+        ObjectGridStoper(NGridType &grid) : i_grid(grid) {}
+
+        void StopN()
+        {
+            for (unsigned int x=0; x < MAX_NUMBER_OF_CELLS; ++x)
+            {
+                for (unsigned int y=0; y < MAX_NUMBER_OF_CELLS; ++y)
+                {
+                    GridLoader<Player, AllWorldObjectTypes, AllGridObjectTypes> loader;
+                    loader.Stop(i_grid(x, y), *this);
+                }
+            }
+        }
+
+        void Stop(GridType &grid);
+        void Visit(CreatureMapType &m);
+
+        template<class NONACTIVE> void Visit(GridRefManager<NONACTIVE> &) {}
+    private:
+        NGridType &i_grid;
+};
+
+class ObjectGridCleaner
+{
+    public:
+        ObjectGridCleaner(NGridType &grid) : i_grid(grid) {}
+
+        void CleanN()
+        {
+            for (unsigned int x=0; x < MAX_NUMBER_OF_CELLS; ++x)
+            {
+                for (unsigned int y=0; y < MAX_NUMBER_OF_CELLS; ++y)
+                {
+                    GridLoader<Player, AllWorldObjectTypes, AllGridObjectTypes> loader;
+                    loader.Stop(i_grid(x, y), *this);
+                }
+            }
+        }
+
+        void Stop(GridType &grid);
+        void Visit(CreatureMapType &m);
+        template<class T> void Visit(GridRefManager<T> &);
+    private:
+        NGridType &i_grid;
+};
+
+typedef GridLoader<Player, AllWorldObjectTypes, AllGridObjectTypes> GridLoaderType;
+#endif
+