1 files changed, 70 insertions, 0 deletions
diff --git a/src/game/MapInstanced.h b/src/game/MapInstanced.h
new file mode 100644
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+++ b/src/game/MapInstanced.h
@@ -0,0 +1,70 @@
+/*
+ * Copyright (C) 2005-2008 MaNGOS <http://www.mangosproject.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 MANGOS_MAP_INSTANCED_H
+#define MANGOS_MAP_INSTANCED_H
+
+#include "Map.h"
+#include "InstanceSaveMgr.h"
+
+class MANGOS_DLL_DECL MapInstanced : public Map
+{
+    friend class MapManager;
+    public:
+        typedef HM_NAMESPACE::hash_map< uint32, Map* > InstancedMaps;
+
+        MapInstanced(uint32 id, time_t, uint32 aInstanceId);
+        ~MapInstanced() {}
+
+        // functions overwrite Map versions
+        void Update(const uint32&);
+        void MoveAllCreaturesInMoveList();
+        void RemoveAllObjectsInRemoveList();
+        bool RemoveBones(uint64 guid, float x, float y);
+        void UnloadAll(bool pForce);
+
+        Map* GetInstance(const WorldObject* obj);
+        Map* FindMap(uint32 InstanceId) { return _FindMap(InstanceId); }
+        void DestroyInstance(uint32 InstanceId);
+        void DestroyInstance(InstancedMaps::iterator &itr);
+        void AddGridMapReference(const GridPair &p) { ++GridMapReference[p.x_coord][p.y_coord]; }
+        void RemoveGridMapReference(const GridPair &p)
+        {
+            --GridMapReference[p.x_coord][p.y_coord];
+            if (!GridMapReference[p.x_coord][p.y_coord]) { SetUnloadFlag(GridPair(63-p.x_coord,63-p.y_coord), true); }
+        }
+
+        InstancedMaps &GetInstancedMaps() { return m_InstancedMaps; }
+
+    private:
+
+        InstanceMap* CreateInstance(uint32 InstanceId, InstanceSave *save, uint8 difficulty);
+        BattleGroundMap* CreateBattleGround(uint32 InstanceId);
+
+        InstancedMaps m_InstancedMaps;
+
+        Map* _FindMap(uint32 InstanceId)
+        {
+            InstancedMaps::iterator i = m_InstancedMaps.find(InstanceId);
+
+            return(i == m_InstancedMaps.end() ? NULL : i->second);
+        }
+
+        uint16 GridMapReference[MAX_NUMBER_OF_GRIDS][MAX_NUMBER_OF_GRIDS];
+};
+#endif