btCollisionDispatcherMt Class Reference

#include <btCollisionDispatcherMt.h>

Inherits btCollisionDispatcher.

Public Member Functions
	btCollisionDispatcherMt (btCollisionConfiguration *config, int grainSize=40)
virtual btPersistentManifold *	getNewManifold (const btCollisionObject *body0, const btCollisionObject *body1) BT_OVERRIDE
virtual void	releaseManifold (btPersistentManifold *manifold) BT_OVERRIDE
virtual void	dispatchAllCollisionPairs (btOverlappingPairCache *pairCache, const btDispatcherInfo &info, btDispatcher *dispatcher) BT_OVERRIDE
Public Member Functions inherited from btCollisionDispatcher
int	getDispatcherFlags () const
void	setDispatcherFlags (int flags)
void	registerCollisionCreateFunc (int proxyType0, int proxyType1, btCollisionAlgorithmCreateFunc *createFunc)
	registerCollisionCreateFunc allows registration of custom/alternative collision create functions
void	registerClosestPointsCreateFunc (int proxyType0, int proxyType1, btCollisionAlgorithmCreateFunc *createFunc)
int	getNumManifolds () const
btPersistentManifold **	getInternalManifoldPointer ()
btPersistentManifold *	getManifoldByIndexInternal (int index)
const btPersistentManifold *	getManifoldByIndexInternal (int index) const
	btCollisionDispatcher (btCollisionConfiguration *collisionConfiguration)
virtual	~btCollisionDispatcher ()
virtual void	clearManifold (btPersistentManifold *manifold)
btCollisionAlgorithm *	findAlgorithm (const btCollisionObjectWrapper *body0Wrap, const btCollisionObjectWrapper *body1Wrap, btPersistentManifold *sharedManifold, ebtDispatcherQueryType queryType)
virtual bool	needsCollision (const btCollisionObject *body0, const btCollisionObject *body1)
virtual bool	needsResponse (const btCollisionObject *body0, const btCollisionObject *body1)
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 ()

Protected Attributes
btAlignedObjectArray< btAlignedObjectArray< btPersistentManifold * > >	m_batchManifoldsPtr
bool	m_batchUpdating
int	m_grainSize
Protected Attributes inherited from btCollisionDispatcher
int	m_dispatcherFlags
btAlignedObjectArray< btPersistentManifold * >	m_manifoldsPtr
btNearCallback	m_nearCallback
btPoolAllocator *	m_collisionAlgorithmPoolAllocator
btPoolAllocator *	m_persistentManifoldPoolAllocator
btCollisionAlgorithmCreateFunc *	m_doubleDispatchContactPoints [MAX_BROADPHASE_COLLISION_TYPES][MAX_BROADPHASE_COLLISION_TYPES]
btCollisionAlgorithmCreateFunc *	m_doubleDispatchClosestPoints [MAX_BROADPHASE_COLLISION_TYPES][MAX_BROADPHASE_COLLISION_TYPES]
btCollisionConfiguration *	m_collisionConfiguration

Additional Inherited Members
Public Types inherited from btCollisionDispatcher
enum	DispatcherFlags { CD_STATIC_STATIC_REPORTED = 1 , CD_USE_RELATIVE_CONTACT_BREAKING_THRESHOLD = 2 , CD_DISABLE_CONTACTPOOL_DYNAMIC_ALLOCATION = 4 }
Static Public Member Functions inherited from btCollisionDispatcher
static void	defaultNearCallback (btBroadphasePair &collisionPair, btCollisionDispatcher &dispatcher, const btDispatcherInfo &dispatchInfo)

Detailed Description

Definition at line 22 of file btCollisionDispatcherMt.h.

Constructor & Destructor Documentation

btCollisionDispatcherMt()

btCollisionDispatcherMt::btCollisionDispatcherMt	(	btCollisionConfiguration *	config,
		int	grainSize = 40 )

Definition at line 28 of file btCollisionDispatcherMt.cpp.

References btCollisionDispatcher::btCollisionDispatcher(), btGetTaskScheduler(), m_batchManifoldsPtr, m_batchUpdating, and m_grainSize.

Member Function Documentation

dispatchAllCollisionPairs()

void btCollisionDispatcherMt::dispatchAllCollisionPairs ( btOverlappingPairCache * pairCache, const btDispatcherInfo & info, btDispatcher * dispatcher )

virtual

Reimplemented from btCollisionDispatcher.

Definition at line 127 of file btCollisionDispatcherMt.cpp.

References btParallelFor(), btCollisionDispatcher::getNearCallback(), btOverlappingPairCache::getNumOverlappingPairs(), btOverlappingPairCache::getOverlappingPairArrayPtr(), i, m_batchManifoldsPtr, m_batchUpdating, m_grainSize, btCollisionDispatcher::m_manifoldsPtr, CollisionDispatcherUpdater::mCallback, CollisionDispatcherUpdater::mDispatcher, CollisionDispatcherUpdater::mInfo, CollisionDispatcherUpdater::mPairArray, btAlignedObjectArray< T >::resizeNoInitialize(), and btAlignedObjectArray< T >::size().

getNewManifold()

btPersistentManifold * btCollisionDispatcherMt::getNewManifold ( const btCollisionObject * body0, const btCollisionObject * body1 )

virtual

Reimplemented from btCollisionDispatcher.

Definition at line 36 of file btCollisionDispatcherMt.cpp.

References btAlignedAlloc, btAssert, btCollisionObject, btGetCurrentThreadIndex(), btMin(), btPersistentManifold(), btCollisionDispatcher::CD_DISABLE_CONTACTPOOL_DYNAMIC_ALLOCATION, btCollisionDispatcher::CD_USE_RELATIVE_CONTACT_BREAKING_THRESHOLD, gContactBreakingThreshold, m_batchManifoldsPtr, m_batchUpdating, btCollisionDispatcher::m_dispatcherFlags, btCollisionDispatcher::m_manifoldsPtr, and btCollisionDispatcher::m_persistentManifoldPoolAllocator.

releaseManifold()

void btCollisionDispatcherMt::releaseManifold ( btPersistentManifold * manifold )

virtual

Reimplemented from btCollisionDispatcher.

Definition at line 77 of file btCollisionDispatcherMt.cpp.

References btAlignedFree, btAssert, btPersistentManifold(), clearManifold(), m_batchUpdating, btCollisionDispatcher::m_manifoldsPtr, and btCollisionDispatcher::m_persistentManifoldPoolAllocator.

Member Data Documentation

m_batchManifoldsPtr

btAlignedObjectArray<btAlignedObjectArray<btPersistentManifold*> > btCollisionDispatcherMt::m_batchManifoldsPtr

protected

Definition at line 33 of file btCollisionDispatcherMt.h.

Referenced by btCollisionDispatcherMt(), dispatchAllCollisionPairs(), and getNewManifold().

m_batchUpdating

bool btCollisionDispatcherMt::m_batchUpdating

protected

Definition at line 34 of file btCollisionDispatcherMt.h.

Referenced by btCollisionDispatcherMt(), dispatchAllCollisionPairs(), getNewManifold(), and releaseManifold().

m_grainSize

int btCollisionDispatcherMt::m_grainSize

protected

Definition at line 35 of file btCollisionDispatcherMt.h.

Referenced by btCollisionDispatcherMt(), and dispatchAllCollisionPairs().

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

• btCollisionDispatcherMt.h
• btCollisionDispatcherMt.cpp