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Diffstat (limited to 'thirdparty/bullet/BulletCollision/CollisionShapes/btUniformScalingShape.h')
| -rw-r--r-- | thirdparty/bullet/BulletCollision/CollisionShapes/btUniformScalingShape.h | 84 |
1 files changed, 0 insertions, 84 deletions
diff --git a/thirdparty/bullet/BulletCollision/CollisionShapes/btUniformScalingShape.h b/thirdparty/bullet/BulletCollision/CollisionShapes/btUniformScalingShape.h deleted file mode 100644 index 4dfe34efbd..0000000000 --- a/thirdparty/bullet/BulletCollision/CollisionShapes/btUniformScalingShape.h +++ /dev/null @@ -1,84 +0,0 @@ -/* -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_UNIFORM_SCALING_SHAPE_H -#define BT_UNIFORM_SCALING_SHAPE_H - -#include "btConvexShape.h" -#include "BulletCollision/BroadphaseCollision/btBroadphaseProxy.h" // for the types - -///The btUniformScalingShape allows to re-use uniform scaled instances of btConvexShape in a memory efficient way. -///Istead of using btUniformScalingShape, it is better to use the non-uniform setLocalScaling method on convex shapes that implement it. -ATTRIBUTE_ALIGNED16(class) -btUniformScalingShape : public btConvexShape -{ - btConvexShape* m_childConvexShape; - - btScalar m_uniformScalingFactor; - -public: - BT_DECLARE_ALIGNED_ALLOCATOR(); - - btUniformScalingShape(btConvexShape * convexChildShape, btScalar uniformScalingFactor); - - virtual ~btUniformScalingShape(); - - virtual btVector3 localGetSupportingVertexWithoutMargin(const btVector3& vec) const; - - virtual btVector3 localGetSupportingVertex(const btVector3& vec) const; - - virtual void batchedUnitVectorGetSupportingVertexWithoutMargin(const btVector3* vectors, btVector3* supportVerticesOut, int numVectors) const; - - virtual void calculateLocalInertia(btScalar mass, btVector3 & inertia) const; - - btScalar getUniformScalingFactor() const - { - return m_uniformScalingFactor; - } - - btConvexShape* getChildShape() - { - return m_childConvexShape; - } - - const btConvexShape* getChildShape() const - { - return m_childConvexShape; - } - - virtual const char* getName() const - { - return "UniformScalingShape"; - } - - /////////////////////////// - - ///getAabb's default implementation is brute force, expected derived classes to implement a fast dedicated version - void getAabb(const btTransform& t, btVector3& aabbMin, btVector3& aabbMax) const; - - virtual void getAabbSlow(const btTransform& t, btVector3& aabbMin, btVector3& aabbMax) const; - - virtual void setLocalScaling(const btVector3& scaling); - virtual const btVector3& getLocalScaling() const; - - virtual void setMargin(btScalar margin); - virtual btScalar getMargin() const; - - virtual int getNumPreferredPenetrationDirections() const; - - virtual void getPreferredPenetrationDirection(int index, btVector3& penetrationVector) const; -}; - -#endif //BT_UNIFORM_SCALING_SHAPE_H |