diff options
Diffstat (limited to 'extern/bullet2/src/BulletCollision/CollisionShapes/btStaticPlaneShape.h')
| -rw-r--r-- | extern/bullet2/src/BulletCollision/CollisionShapes/btStaticPlaneShape.h | 80 |
1 files changed, 39 insertions, 41 deletions
diff --git a/extern/bullet2/src/BulletCollision/CollisionShapes/btStaticPlaneShape.h b/extern/bullet2/src/BulletCollision/CollisionShapes/btStaticPlaneShape.h index e6e32883959..1cda8bbc75b 100644 --- a/extern/bullet2/src/BulletCollision/CollisionShapes/btStaticPlaneShape.h +++ b/extern/bullet2/src/BulletCollision/CollisionShapes/btStaticPlaneShape.h @@ -18,88 +18,86 @@ subject to the following restrictions: #include "btConcaveShape.h" - ///The btStaticPlaneShape simulates an infinite non-moving (static) collision plane. -ATTRIBUTE_ALIGNED16(class) btStaticPlaneShape : public btConcaveShape +ATTRIBUTE_ALIGNED16(class) +btStaticPlaneShape : public btConcaveShape { protected: - btVector3 m_localAabbMin; - btVector3 m_localAabbMax; - - btVector3 m_planeNormal; - btScalar m_planeConstant; - btVector3 m_localScaling; + btVector3 m_localAabbMin; + btVector3 m_localAabbMax; + + btVector3 m_planeNormal; + btScalar m_planeConstant; + btVector3 m_localScaling; public: BT_DECLARE_ALIGNED_ALLOCATOR(); - btStaticPlaneShape(const btVector3& planeNormal,btScalar planeConstant); + btStaticPlaneShape(const btVector3& planeNormal, btScalar planeConstant); virtual ~btStaticPlaneShape(); + virtual void getAabb(const btTransform& t, btVector3& aabbMin, btVector3& aabbMax) const; - virtual void getAabb(const btTransform& t,btVector3& aabbMin,btVector3& aabbMax) const; + virtual void processAllTriangles(btTriangleCallback * callback, const btVector3& aabbMin, const btVector3& aabbMax) const; - virtual void processAllTriangles(btTriangleCallback* callback,const btVector3& aabbMin,const btVector3& aabbMax) const; + virtual void calculateLocalInertia(btScalar mass, btVector3 & inertia) const; - virtual void calculateLocalInertia(btScalar mass,btVector3& inertia) const; - - virtual void setLocalScaling(const btVector3& scaling); + virtual void setLocalScaling(const btVector3& scaling); virtual const btVector3& getLocalScaling() const; - - const btVector3& getPlaneNormal() const + + const btVector3& getPlaneNormal() const { - return m_planeNormal; + return m_planeNormal; } - const btScalar& getPlaneConstant() const + const btScalar& getPlaneConstant() const { - return m_planeConstant; + return m_planeConstant; } //debugging - virtual const char* getName()const {return "STATICPLANE";} + virtual const char* getName() const { return "STATICPLANE"; } - virtual int calculateSerializeBufferSize() const; + 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; - - + virtual const char* serialize(void* dataBuffer, btSerializer* serializer) const; }; ///do not change those serialization structures, it requires an updated sBulletDNAstr/sBulletDNAstr64 -struct btStaticPlaneShapeData +struct btStaticPlaneShapeData { - btCollisionShapeData m_collisionShapeData; + btCollisionShapeData m_collisionShapeData; - btVector3FloatData m_localScaling; - btVector3FloatData m_planeNormal; - float m_planeConstant; - char m_pad[4]; + btVector3FloatData m_localScaling; + btVector3FloatData m_planeNormal; + float m_planeConstant; + char m_pad[4]; }; - -SIMD_FORCE_INLINE int btStaticPlaneShape::calculateSerializeBufferSize() const +SIMD_FORCE_INLINE int btStaticPlaneShape::calculateSerializeBufferSize() const { return sizeof(btStaticPlaneShapeData); } ///fills the dataBuffer and returns the struct name (and 0 on failure) -SIMD_FORCE_INLINE const char* btStaticPlaneShape::serialize(void* dataBuffer, btSerializer* serializer) const +SIMD_FORCE_INLINE const char* btStaticPlaneShape::serialize(void* dataBuffer, btSerializer* serializer) const { - btStaticPlaneShapeData* planeData = (btStaticPlaneShapeData*) dataBuffer; - btCollisionShape::serialize(&planeData->m_collisionShapeData,serializer); + btStaticPlaneShapeData* planeData = (btStaticPlaneShapeData*)dataBuffer; + btCollisionShape::serialize(&planeData->m_collisionShapeData, serializer); m_localScaling.serializeFloat(planeData->m_localScaling); m_planeNormal.serializeFloat(planeData->m_planeNormal); planeData->m_planeConstant = float(m_planeConstant); - - return "btStaticPlaneShapeData"; -} - - -#endif //BT_STATIC_PLANE_SHAPE_H + // Fill padding with zeros to appease msan. + planeData->m_pad[0] = 0; + planeData->m_pad[1] = 0; + planeData->m_pad[2] = 0; + planeData->m_pad[3] = 0; + return "btStaticPlaneShapeData"; +} +#endif //BT_STATIC_PLANE_SHAPE_H |