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+/*
+Bullet Continuous Collision Detection and Physics Library
+Copyright (c) 2003-2006 Erwin Coumans http://continuousphysics.com/Bullet/
+
+This software is provided 'as-is', without any express or implied warranty.
+In no event will the authors be held liable for any damages arising from the use of this software.
+Permission is granted to anyone to use this software for any purpose,
+including commercial applications, and to alter it and redistribute it freely,
+subject to the following restrictions:
+
+1. The origin of this software must not be misrepresented; you must not claim that you wrote the original software. If you use this software in a product, an acknowledgment in the product documentation would be appreciated but is not required.
+2. Altered source versions must be plainly marked as such, and must not be misrepresented as being the original software.
+3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef BT_COLLISION_DISPATCHER_MT_H
+#define BT_COLLISION_DISPATCHER_MT_H
+
+#include "BulletCollision/CollisionDispatch/btCollisionDispatcher.h"
+#include "LinearMath/btThreads.h"
+
+
+class btCollisionDispatcherMt : public btCollisionDispatcher
+{
+public:
+ btCollisionDispatcherMt( btCollisionConfiguration* config, int grainSize = 40 );
+
+ virtual btPersistentManifold* getNewManifold( const btCollisionObject* body0, const btCollisionObject* body1 ) BT_OVERRIDE;
+ virtual void releaseManifold( btPersistentManifold* manifold ) BT_OVERRIDE;
+
+ virtual void dispatchAllCollisionPairs( btOverlappingPairCache* pairCache, const btDispatcherInfo& info, btDispatcher* dispatcher ) BT_OVERRIDE;
+
+protected:
+ bool m_batchUpdating;
+ int m_grainSize;
+};
+
+#endif //BT_COLLISION_DISPATCHER_MT_H
+