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btConcaveShape.h
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00001 /*
00002 Bullet Continuous Collision Detection and Physics Library
00003 Copyright (c) 2003-2006 Erwin Coumans  http://continuousphysics.com/Bullet/
00004 
00005 This software is provided 'as-is', without any express or implied warranty.
00006 In no event will the authors be held liable for any damages arising from the use of this software.
00007 Permission is granted to anyone to use this software for any purpose, 
00008 including commercial applications, and to alter it and redistribute it freely, 
00009 subject to the following restrictions:
00010 
00011 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.
00012 2. Altered source versions must be plainly marked as such, and must not be misrepresented as being the original software.
00013 3. This notice may not be removed or altered from any source distribution.
00014 */
00015 
00016 #ifndef CONCAVE_SHAPE_H
00017 #define CONCAVE_SHAPE_H
00018 
00019 #include "btCollisionShape.h"
00020 #include "BulletCollision/BroadphaseCollision/btBroadphaseProxy.h" // for the types
00021 #include "btTriangleCallback.h"
00022 
00023 
00026 class btConcaveShape : public btCollisionShape
00027 {
00028 protected:
00029        btScalar m_collisionMargin;
00030 
00031 public:
00032        btConcaveShape();
00033 
00034        virtual ~btConcaveShape();
00035 
00036        virtual void  processAllTriangles(btTriangleCallback* callback,const btVector3& aabbMin,const btVector3& aabbMax) const = 0;
00037 
00038        virtual btScalar getMargin() const {
00039               return m_collisionMargin;
00040        }
00041        virtual void setMargin(btScalar collisionMargin)
00042        {
00043               m_collisionMargin = collisionMargin;
00044        }
00045 
00046 
00047 
00048 };
00049 
00050 #endif //CONCAVE_SHAPE_H