btConvexConcaveCollisionAlgorithm.h File Reference

#include "btActivatingCollisionAlgorithm.h"
#include "BulletCollision/BroadphaseCollision/btDispatcher.h"
#include "BulletCollision/BroadphaseCollision/btBroadphaseInterface.h"
#include "BulletCollision/CollisionShapes/btTriangleCallback.h"
#include "BulletCollision/NarrowPhaseCollision/btPersistentManifold.h"
#include "BulletCollision/BroadphaseCollision/btBroadphaseProxy.h"
#include "btCollisionCreateFunc.h"

Go to the source code of this file.

Classes
struct	CreateFunc
struct	SwappedCreateFunc

Functions
	BT_DECLARE_ALIGNED_ALLOCATOR ()
	btConvexTriangleCallback (btDispatcher *dispatcher, const btCollisionObjectWrapper *body0Wrap, const btCollisionObjectWrapper *body1Wrap, bool isSwapped)
void	setTimeStepAndCounters (btScalar collisionMarginTriangle, const btDispatcherInfo &dispatchInfo, const btCollisionObjectWrapper *convexBodyWrap, const btCollisionObjectWrapper *triBodyWrap, btManifoldResult *resultOut)
void	clearWrapperData ()
virtual	~btConvexTriangleCallback ()
virtual void	processTriangle (btVector3 *triangle, int partId, int triangleIndex)
void	clearCache ()
SIMD_FORCE_INLINE const btVector3 &	getAabbMin () const
SIMD_FORCE_INLINE const btVector3 &	getAabbMax () const
	btConvexConcaveCollisionAlgorithm (const btCollisionAlgorithmConstructionInfo &ci, const btCollisionObjectWrapper *body0Wrap, const btCollisionObjectWrapper *body1Wrap, bool isSwapped)
virtual	~btConvexConcaveCollisionAlgorithm ()
virtual void	processCollision (const btCollisionObjectWrapper *body0Wrap, const btCollisionObjectWrapper *body1Wrap, const btDispatcherInfo &dispatchInfo, btManifoldResult *resultOut)
btScalar	calculateTimeOfImpact (btCollisionObject *body0, btCollisionObject *body1, const btDispatcherInfo &dispatchInfo, btManifoldResult *resultOut)
virtual void	getAllContactManifolds (btManifoldArray &manifoldArray)

Variables
btConvexTriangleCallback	__pad0__
	For each triangle in the concave mesh that overlaps with the AABB of a convex (m_convexProxy), processTriangle is called.
btVector3	m_aabbMax
const btCollisionObjectWrapper *	m_convexBodyWrap
const btCollisionObjectWrapper *	m_triBodyWrap
btManifoldResult *	m_resultOut
btDispatcher *	m_dispatcher
const btDispatcherInfo *	m_dispatchInfoPtr
btScalar	m_collisionMarginTriangle
int	m_triangleCount
btPersistentManifold *	m_manifoldPtr
btConvexConcaveCollisionAlgorithm	__pad1__
	btConvexConcaveCollisionAlgorithm supports collision between convex shapes and (concave) trianges meshes.
bool	m_isSwapped

Function Documentation

BT_DECLARE_ALIGNED_ALLOCATOR()

BT_DECLARE_ALIGNED_ALLOCATOR

(

)

btConvexConcaveCollisionAlgorithm()

btConvexConcaveCollisionAlgorithm::btConvexConcaveCollisionAlgorithm	(	const btCollisionAlgorithmConstructionInfo &	ci,
		const btCollisionObjectWrapper *	body0Wrap,
		const btCollisionObjectWrapper *	body1Wrap,
		bool	isSwapped )

Definition at line 31 of file btConvexConcaveCollisionAlgorithm.cpp.

Referenced by btDefaultCollisionConfiguration::btDefaultCollisionConfiguration(), CreateFunc::CreateCollisionAlgorithm(), and SwappedCreateFunc::CreateCollisionAlgorithm().

btConvexTriangleCallback()

btConvexTriangleCallback::btConvexTriangleCallback	(	btDispatcher *	dispatcher,
		const btCollisionObjectWrapper *	body0Wrap,
		const btCollisionObjectWrapper *	body1Wrap,
		bool	isSwapped )

Definition at line 50 of file btConvexConcaveCollisionAlgorithm.cpp.

References clearCache(), btCollisionObjectWrapper::getCollisionObject(), btDispatcher::getNewManifold(), m_convexBodyWrap, m_dispatcher, m_manifoldPtr, and m_triBodyWrap.

calculateTimeOfImpact()

btScalar calculateTimeOfImpact	(	btCollisionObject *	body0,
		btCollisionObject *	body1,
		const btDispatcherInfo &	dispatchInfo,
		btManifoldResult *	resultOut )

clearCache()

void clearCache

(

)

Referenced by btConvexTriangleCallback(), and ~btConvexTriangleCallback().

clearWrapperData()

void clearWrapperData

(

)

Definition at line 54 of file btConvexConcaveCollisionAlgorithm.h.

References m_convexBodyWrap, and m_triBodyWrap.

getAabbMax()

SIMD_FORCE_INLINE const btVector3 & getAabbMax

(

)

const

Definition at line 69 of file btConvexConcaveCollisionAlgorithm.h.

References m_aabbMax.

Referenced by buildTree(), calcSplittingAxis(), and sortAndCalcSplittingIndex().

getAabbMin()

SIMD_FORCE_INLINE const btVector3 & getAabbMin

(

)

const

Definition at line 65 of file btConvexConcaveCollisionAlgorithm.h.

References m_aabbMin.

Referenced by buildTree(), calcSplittingAxis(), and sortAndCalcSplittingIndex().

getAllContactManifolds()

virtual void getAllContactManifolds ( btManifoldArray & manifoldArray )

virtual

Definition at line 7 of file btEmptyCollisionAlgorithm.h.

processCollision()

virtual void processCollision ( const btCollisionObjectWrapper * body0Wrap, const btCollisionObjectWrapper * body1Wrap, const btDispatcherInfo & dispatchInfo, btManifoldResult * resultOut )

virtual

processTriangle()

virtual void processTriangle ( btVector3 * triangle, int partId, int triangleIndex )

virtual

Referenced by btSoftBodyConcaveCollisionAlgorithm::calculateTimeOfImpact().

setTimeStepAndCounters()

void setTimeStepAndCounters	(	btScalar	collisionMarginTriangle,
		const btDispatcherInfo &	dispatchInfo,
		const btCollisionObjectWrapper *	convexBodyWrap,
		const btCollisionObjectWrapper *	triBodyWrap,
		btManifoldResult *	resultOut )

~btConvexConcaveCollisionAlgorithm()

btConvexConcaveCollisionAlgorithm::~btConvexConcaveCollisionAlgorithm ( )

virtual

Definition at line 38 of file btConvexConcaveCollisionAlgorithm.cpp.

~btConvexTriangleCallback()

btConvexTriangleCallback::~btConvexTriangleCallback ( )

virtual

Definition at line 64 of file btConvexConcaveCollisionAlgorithm.cpp.

References clearCache(), m_dispatcher, m_manifoldPtr, and btDispatcher::releaseManifold().

Variable Documentation

__pad0__

btConvexTriangleCallback __pad0__

For each triangle in the concave mesh that overlaps with the AABB of a convex (m_convexProxy), processTriangle is called.

Definition at line 30 of file btConvexConcaveCollisionAlgorithm.h.

__pad1__

btConvexConcaveCollisionAlgorithm __pad1__

btConvexConcaveCollisionAlgorithm supports collision between convex shapes and (concave) trianges meshes.

Definition at line 77 of file btConvexConcaveCollisionAlgorithm.h.

m_aabbMax

btVector3 m_aabbMax

Definition at line 33 of file btConvexConcaveCollisionAlgorithm.h.

Referenced by getAabbMax().

m_collisionMarginTriangle

btScalar m_collisionMarginTriangle

Definition at line 41 of file btConvexConcaveCollisionAlgorithm.h.

m_convexBodyWrap

const btCollisionObjectWrapper* m_convexBodyWrap

Definition at line 35 of file btConvexConcaveCollisionAlgorithm.h.

Referenced by btConvexTriangleCallback(), and clearWrapperData().

m_dispatcher

btDispatcher* m_dispatcher

Definition at line 39 of file btConvexConcaveCollisionAlgorithm.h.

Referenced by btCollisionPairCallback::btCollisionPairCallback(), btConvexTriangleCallback(), btConvex2dConvex2dAlgorithm::processCollision(), btConvexConvexAlgorithm::processCollision(), btCollisionPairCallback::processOverlap(), and ~btConvexTriangleCallback().

m_dispatchInfoPtr

const btDispatcherInfo* m_dispatchInfoPtr

Definition at line 40 of file btConvexConcaveCollisionAlgorithm.h.

m_isSwapped

bool m_isSwapped

Definition at line 81 of file btConvexConcaveCollisionAlgorithm.h.

m_manifoldPtr

btPersistentManifold* m_manifoldPtr

Definition at line 48 of file btConvexConcaveCollisionAlgorithm.h.

Referenced by btConvexTriangleCallback(), btBox2dBox2dCollisionAlgorithm::getAllContactManifolds(), btBoxBoxCollisionAlgorithm::getAllContactManifolds(), btConvex2dConvex2dAlgorithm::getAllContactManifolds(), btConvexConvexAlgorithm::getAllContactManifolds(), btConvexPlaneCollisionAlgorithm::getAllContactManifolds(), btSoftSoftCollisionAlgorithm::getAllContactManifolds(), btSphereBoxCollisionAlgorithm::getAllContactManifolds(), btSphereSphereCollisionAlgorithm::getAllContactManifolds(), btSphereTriangleCollisionAlgorithm::getAllContactManifolds(), btConvex2dConvex2dAlgorithm::getManifold(), btConvexConvexAlgorithm::getManifold(), btConvex2dConvex2dAlgorithm::processCollision(), btConvexConvexAlgorithm::processCollision(), and ~btConvexTriangleCallback().

m_resultOut

btManifoldResult* m_resultOut

Definition at line 38 of file btConvexConcaveCollisionAlgorithm.h.

m_triangleCount

int m_triangleCount

Definition at line 46 of file btConvexConcaveCollisionAlgorithm.h.

m_triBodyWrap

const btCollisionObjectWrapper* m_triBodyWrap

Definition at line 36 of file btConvexConcaveCollisionAlgorithm.h.

Referenced by btConvexTriangleCallback(), and clearWrapperData().