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Diffstat (limited to 'thirdparty/bullet/BulletCollision/CollisionShapes/btConcaveShape.h')
| -rw-r--r-- | thirdparty/bullet/BulletCollision/CollisionShapes/btConcaveShape.h | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/thirdparty/bullet/BulletCollision/CollisionShapes/btConcaveShape.h b/thirdparty/bullet/BulletCollision/CollisionShapes/btConcaveShape.h new file mode 100644 index 0000000000..2917cc5b60 --- /dev/null +++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btConcaveShape.h @@ -0,0 +1,62 @@ +/* +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 BT_CONCAVE_SHAPE_H +#define BT_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. +ATTRIBUTE_ALIGNED16(class) btConcaveShape : public btCollisionShape +{ +protected: + btScalar m_collisionMargin; + +public: + BT_DECLARE_ALIGNED_ALLOCATOR(); + + 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 //BT_CONCAVE_SHAPE_H |