btCollisionDispatcher Class Reference

btCollisionDispatcher supports algorithms that handle ConvexConvex and ConvexConcave collision pairs. More...

#include <btCollisionDispatcher.h>

Inheritance diagram for btCollisionDispatcher:

Collaboration diagram for btCollisionDispatcher:

Public Types
enum	DispatcherFlags {   CD_STATIC_STATIC_REPORTED = 1,   CD_USE_RELATIVE_CONTACT_BREAKING_THRESHOLD = 2,   CD_DISABLE_CONTACTPOOL_DYNAMIC_ALLOCATION = 4 }

Public Member Functions
int	getDispatcherFlags () const
void	setDispatcherFlags (int flags)
void	registerCollisionCreateFunc (int proxyType0, int proxyType1, btCollisionAlgorithmCreateFunc *createFunc)
	registerCollisionCreateFunc allows registration of custom/alternative collision create functions More...
int	getNumManifolds () const
btPersistentManifold **	getInternalManifoldPointer ()
btPersistentManifold *	getManifoldByIndexInternal (int index)
const btPersistentManifold *	getManifoldByIndexInternal (int index) const
	btCollisionDispatcher (btCollisionConfiguration *collisionConfiguration)
virtual	~btCollisionDispatcher ()
virtual btPersistentManifold *	getNewManifold (const btCollisionObject *b0, const btCollisionObject *b1)
virtual void	releaseManifold (btPersistentManifold *manifold)
virtual void	clearManifold (btPersistentManifold *manifold)
btCollisionAlgorithm *	findAlgorithm (const btCollisionObjectWrapper *body0Wrap, const btCollisionObjectWrapper *body1Wrap, btPersistentManifold *sharedManifold=0)
virtual bool	needsCollision (const btCollisionObject *body0, const btCollisionObject *body1)
virtual bool	needsResponse (const btCollisionObject *body0, const btCollisionObject *body1)
virtual void	dispatchAllCollisionPairs (btOverlappingPairCache *pairCache, const btDispatcherInfo &dispatchInfo, btDispatcher *dispatcher)
void	setNearCallback (btNearCallback nearCallback)
btNearCallback	getNearCallback () const
virtual void *	allocateCollisionAlgorithm (int size)
virtual void	freeCollisionAlgorithm (void *ptr)
btCollisionConfiguration *	getCollisionConfiguration ()
const btCollisionConfiguration *	getCollisionConfiguration () const
void	setCollisionConfiguration (btCollisionConfiguration *config)
virtual btPoolAllocator *	getInternalManifoldPool ()
virtual const btPoolAllocator *	getInternalManifoldPool () const
Public Member Functions inherited from btDispatcher
virtual	~btDispatcher ()

Static Public Member Functions
static void	defaultNearCallback (btBroadphasePair &collisionPair, btCollisionDispatcher &dispatcher, const btDispatcherInfo &dispatchInfo)

Protected Attributes
int	m_dispatcherFlags
btAlignedObjectArray < btPersistentManifold * >	m_manifoldsPtr
btManifoldResult	m_defaultManifoldResult
btNearCallback	m_nearCallback
btPoolAllocator *	m_collisionAlgorithmPoolAllocator
btPoolAllocator *	m_persistentManifoldPoolAllocator
btCollisionAlgorithmCreateFunc *	m_doubleDispatch [MAX_BROADPHASE_COLLISION_TYPES][MAX_BROADPHASE_COLLISION_TYPES]
btCollisionConfiguration *	m_collisionConfiguration

Detailed Description

btCollisionDispatcher supports algorithms that handle ConvexConvex and ConvexConcave collision pairs.

Time of Impact, Closest Points and Penetration Depth.

Definition at line 43 of file btCollisionDispatcher.h.

Member Enumeration Documentation

enum btCollisionDispatcher::DispatcherFlags

Enumerator
CD_STATIC_STATIC_REPORTED
CD_USE_RELATIVE_CONTACT_BREAKING_THRESHOLD
CD_DISABLE_CONTACTPOOL_DYNAMIC_ALLOCATION

Definition at line 67 of file btCollisionDispatcher.h.

Constructor & Destructor Documentation

btCollisionDispatcher::btCollisionDispatcher

(

btCollisionConfiguration *

collisionConfiguration

)

Definition at line 37 of file btCollisionDispatcher.cpp.

btCollisionDispatcher::~btCollisionDispatcher ( )

virtual

Definition at line 67 of file btCollisionDispatcher.cpp.

Member Function Documentation

void * btCollisionDispatcher::allocateCollisionAlgorithm ( int  size )

virtual

Implements btDispatcher.

Definition at line 294 of file btCollisionDispatcher.cpp.

void btCollisionDispatcher::clearManifold ( btPersistentManifold *  manifold )

virtual

Implements btDispatcher.

Definition at line 112 of file btCollisionDispatcher.cpp.

void btCollisionDispatcher::defaultNearCallback ( btBroadphasePair &  collisionPair, btCollisionDispatcher &  dispatcher, const btDispatcherInfo &  dispatchInfo  )

static

Definition at line 254 of file btCollisionDispatcher.cpp.

void btCollisionDispatcher::dispatchAllCollisionPairs ( btOverlappingPairCache *  pairCache, const btDispatcherInfo &  dispatchInfo, btDispatcher *  dispatcher  )

virtual

Implements btDispatcher.

Reimplemented in SpuGatheringCollisionDispatcher.

Definition at line 238 of file btCollisionDispatcher.cpp.

btCollisionAlgorithm * btCollisionDispatcher::findAlgorithm ( const btCollisionObjectWrapper *  body0Wrap, const btCollisionObjectWrapper *  body1Wrap, btPersistentManifold *  sharedManifold = 0  )

virtual

Implements btDispatcher.

Definition at line 145 of file btCollisionDispatcher.cpp.

void btCollisionDispatcher::freeCollisionAlgorithm ( void *  ptr )

virtual

Implements btDispatcher.

Definition at line 305 of file btCollisionDispatcher.cpp.

btCollisionConfiguration* btCollisionDispatcher::getCollisionConfiguration ( )

inline

Definition at line 143 of file btCollisionDispatcher.h.

const btCollisionConfiguration* btCollisionDispatcher::getCollisionConfiguration ( ) const

inline

Definition at line 148 of file btCollisionDispatcher.h.

int btCollisionDispatcher::getDispatcherFlags ( ) const

inline

Definition at line 74 of file btCollisionDispatcher.h.

btPersistentManifold** btCollisionDispatcher::getInternalManifoldPointer ( )

inlinevirtual

Implements btDispatcher.

Definition at line 92 of file btCollisionDispatcher.h.

virtual btPoolAllocator* btCollisionDispatcher::getInternalManifoldPool ( )

inlinevirtual

Implements btDispatcher.

Definition at line 158 of file btCollisionDispatcher.h.

virtual const btPoolAllocator* btCollisionDispatcher::getInternalManifoldPool ( ) const

inlinevirtual

Implements btDispatcher.

Definition at line 163 of file btCollisionDispatcher.h.

btPersistentManifold* btCollisionDispatcher::getManifoldByIndexInternal ( int  index )

inlinevirtual

Implements btDispatcher.

Definition at line 97 of file btCollisionDispatcher.h.

const btPersistentManifold* btCollisionDispatcher::getManifoldByIndexInternal ( int  index ) const

inline

Definition at line 102 of file btCollisionDispatcher.h.

btNearCallback btCollisionDispatcher::getNearCallback ( ) const

inline

Definition at line 131 of file btCollisionDispatcher.h.

btPersistentManifold * btCollisionDispatcher::getNewManifold ( const btCollisionObject *  b0, const btCollisionObject *  b1  )

virtual

Implements btDispatcher.

Definition at line 71 of file btCollisionDispatcher.cpp.

int btCollisionDispatcher::getNumManifolds ( ) const

inlinevirtual

Implements btDispatcher.

Definition at line 87 of file btCollisionDispatcher.h.

bool btCollisionDispatcher::needsCollision ( const btCollisionObject *  body0, const btCollisionObject *  body1  )

virtual

Implements btDispatcher.

Definition at line 171 of file btCollisionDispatcher.cpp.

bool btCollisionDispatcher::needsResponse ( const btCollisionObject *  body0, const btCollisionObject *  body1  )

virtual

Implements btDispatcher.

Definition at line 160 of file btCollisionDispatcher.cpp.

void btCollisionDispatcher::registerCollisionCreateFunc	(	int	proxyType0,
		int	proxyType1,
		btCollisionAlgorithmCreateFunc *	createFunc
	)

registerCollisionCreateFunc allows registration of custom/alternative collision create functions

Definition at line 62 of file btCollisionDispatcher.cpp.

void btCollisionDispatcher::releaseManifold ( btPersistentManifold *  manifold )

virtual

Implements btDispatcher.

Definition at line 118 of file btCollisionDispatcher.cpp.

void btCollisionDispatcher::setCollisionConfiguration ( btCollisionConfiguration *  config )

inline

Definition at line 153 of file btCollisionDispatcher.h.

void btCollisionDispatcher::setDispatcherFlags ( int  flags )

inline

Definition at line 79 of file btCollisionDispatcher.h.

void btCollisionDispatcher::setNearCallback ( btNearCallback  nearCallback )

inline

Definition at line 126 of file btCollisionDispatcher.h.

Member Data Documentation

btPoolAllocator* btCollisionDispatcher::m_collisionAlgorithmPoolAllocator

protected

Definition at line 56 of file btCollisionDispatcher.h.

btCollisionConfiguration* btCollisionDispatcher::m_collisionConfiguration

protected

Definition at line 62 of file btCollisionDispatcher.h.

btManifoldResult btCollisionDispatcher::m_defaultManifoldResult

protected

Definition at line 52 of file btCollisionDispatcher.h.

int btCollisionDispatcher::m_dispatcherFlags

protected

Definition at line 48 of file btCollisionDispatcher.h.

btCollisionAlgorithmCreateFunc* btCollisionDispatcher::m_doubleDispatch[MAX_BROADPHASE_COLLISION_TYPES][MAX_BROADPHASE_COLLISION_TYPES]

protected

Definition at line 60 of file btCollisionDispatcher.h.

btAlignedObjectArray<btPersistentManifold*> btCollisionDispatcher::m_manifoldsPtr

protected

Definition at line 50 of file btCollisionDispatcher.h.

btNearCallback btCollisionDispatcher::m_nearCallback

protected

Definition at line 54 of file btCollisionDispatcher.h.

btPoolAllocator* btCollisionDispatcher::m_persistentManifoldPoolAllocator

protected

Definition at line 58 of file btCollisionDispatcher.h.

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The documentation for this class was generated from the following files:

• btCollisionDispatcher.h
• btCollisionDispatcher.cpp