| /* |
| Bullet Continuous Collision Detection and Physics Library |
| Copyright (c) 2003-2009 Erwin Coumans http://bulletphysics.org |
| |
| 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 CONCAVE_SHAPE_H |
| #define CONCAVE_SHAPE_H |
| |
| #include "btCollisionShape.h" |
| #include "BulletCollision/BroadphaseCollision/btBroadphaseProxy.h" // for the types |
| #include "btTriangleCallback.h" |
| |
| /// PHY_ScalarType enumerates possible scalar types. |
| /// See the btStridingMeshInterface or btHeightfieldTerrainShape for its use |
| typedef enum PHY_ScalarType { |
| PHY_FLOAT, |
| PHY_DOUBLE, |
| PHY_INTEGER, |
| PHY_SHORT, |
| PHY_FIXEDPOINT88, |
| PHY_UCHAR |
| } PHY_ScalarType; |
| |
| ///The btConcaveShape class provides an interface for non-moving (static) concave shapes. |
| ///It has been implemented by the btStaticPlaneShape, btBvhTriangleMeshShape and btHeightfieldTerrainShape. |
| class btConcaveShape : public btCollisionShape |
| { |
| protected: |
| btScalar m_collisionMargin; |
| |
| public: |
| btConcaveShape(); |
| |
| virtual ~btConcaveShape(); |
| |
| virtual void processAllTriangles(btTriangleCallback* callback,const btVector3& aabbMin,const btVector3& aabbMax) const = 0; |
| |
| virtual btScalar getMargin() const { |
| return m_collisionMargin; |
| } |
| virtual void setMargin(btScalar collisionMargin) |
| { |
| m_collisionMargin = collisionMargin; |
| } |
| |
| |
| |
| }; |
| |
| #endif //CONCAVE_SHAPE_H |