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Diffstat (limited to 'thirdparty/bullet/BulletCollision/CollisionShapes/btMultiSphereShape.h')
| -rw-r--r-- | thirdparty/bullet/BulletCollision/CollisionShapes/btMultiSphereShape.h | 95 |
1 files changed, 0 insertions, 95 deletions
diff --git a/thirdparty/bullet/BulletCollision/CollisionShapes/btMultiSphereShape.h b/thirdparty/bullet/BulletCollision/CollisionShapes/btMultiSphereShape.h deleted file mode 100644 index 2d79c07ca4..0000000000 --- a/thirdparty/bullet/BulletCollision/CollisionShapes/btMultiSphereShape.h +++ /dev/null @@ -1,95 +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_MULTI_SPHERE_MINKOWSKI_H -#define BT_MULTI_SPHERE_MINKOWSKI_H - -#include "btConvexInternalShape.h" -#include "BulletCollision/BroadphaseCollision/btBroadphaseProxy.h" // for the types -#include "LinearMath/btAlignedObjectArray.h" -#include "LinearMath/btAabbUtil2.h" - -///The btMultiSphereShape represents the convex hull of a collection of spheres. You can create special capsules or other smooth volumes. -///It is possible to animate the spheres for deformation, but call 'recalcLocalAabb' after changing any sphere position/radius -ATTRIBUTE_ALIGNED16(class) -btMultiSphereShape : public btConvexInternalAabbCachingShape -{ - btAlignedObjectArray<btVector3> m_localPositionArray; - btAlignedObjectArray<btScalar> m_radiArray; - -public: - BT_DECLARE_ALIGNED_ALLOCATOR(); - - btMultiSphereShape(const btVector3* positions, const btScalar* radi, int numSpheres); - - ///CollisionShape Interface - virtual void calculateLocalInertia(btScalar mass, btVector3 & inertia) const; - - /// btConvexShape Interface - virtual btVector3 localGetSupportingVertexWithoutMargin(const btVector3& vec) const; - - virtual void batchedUnitVectorGetSupportingVertexWithoutMargin(const btVector3* vectors, btVector3* supportVerticesOut, int numVectors) const; - - int getSphereCount() const - { - return m_localPositionArray.size(); - } - - const btVector3& getSpherePosition(int index) const - { - return m_localPositionArray[index]; - } - - btScalar getSphereRadius(int index) const - { - return m_radiArray[index]; - } - - virtual const char* getName() const - { - return "MultiSphere"; - } - - virtual int calculateSerializeBufferSize() const; - - ///fills the dataBuffer and returns the struct name (and 0 on failure) - virtual const char* serialize(void* dataBuffer, btSerializer* serializer) const; -}; - -struct btPositionAndRadius -{ - btVector3FloatData m_pos; - float m_radius; -}; - -// clang-format off - -struct btMultiSphereShapeData -{ - btConvexInternalShapeData m_convexInternalShapeData; - - btPositionAndRadius *m_localPositionArrayPtr; - int m_localPositionArraySize; - char m_padding[4]; -}; - -// clang-format on - -SIMD_FORCE_INLINE int btMultiSphereShape::calculateSerializeBufferSize() const -{ - return sizeof(btMultiSphereShapeData); -} - -#endif //BT_MULTI_SPHERE_MINKOWSKI_H |