btCompoundCompoundCollisionAlgorithm supports collision between two btCompoundCollisionShape shapes More...

#include <btCompoundCompoundCollisionAlgorithm.h>

Inheritance diagram for btCompoundCompoundCollisionAlgorithm:

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Collaboration diagram for btCompoundCompoundCollisionAlgorithm:

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Classes
struct	CreateFunc

struct	SwappedCreateFunc

Public Member Functions
	btCompoundCompoundCollisionAlgorithm (const btCollisionAlgorithmConstructionInfo &ci, const btCollisionObjectWrapper body0Wrap, const btCollisionObjectWrapper body1Wrap, bool isSwapped)

virtual	~btCompoundCompoundCollisionAlgorithm ()

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)

Public Member Functions inherited from btCompoundCollisionAlgorithm
	btCompoundCollisionAlgorithm (const btCollisionAlgorithmConstructionInfo &ci, const btCollisionObjectWrapper body0Wrap, const btCollisionObjectWrapper body1Wrap, bool isSwapped)

virtual	~btCompoundCollisionAlgorithm ()

btCollisionAlgorithm *	getChildAlgorithm (int n) const

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)

Public Member Functions inherited from btActivatingCollisionAlgorithm
virtual	~btActivatingCollisionAlgorithm ()

Public Member Functions inherited from btCollisionAlgorithm
	btCollisionAlgorithm ()

	btCollisionAlgorithm (const btCollisionAlgorithmConstructionInfo &ci)

virtual	~btCollisionAlgorithm ()

virtual void	processCollision (const btCollisionObjectWrapper body0Wrap, const btCollisionObjectWrapper body1Wrap, const btDispatcherInfo &dispatchInfo, btManifoldResult *resultOut)=0

virtual btScalar	calculateTimeOfImpact (btCollisionObject body0, btCollisionObject body1, const btDispatcherInfo &dispatchInfo, btManifoldResult *resultOut)=0

virtual void	getAllContactManifolds (btManifoldArray &manifoldArray)=0

Private Member Functions
void	removeChildAlgorithms ()

Private Attributes
class btHashedSimplePairCache *	m_childCollisionAlgorithmCache

btSimplePairArray	m_removePairs

int	m_compoundShapeRevision0

int	m_compoundShapeRevision1

Additional Inherited Members
Protected Member Functions inherited from btCompoundCollisionAlgorithm
void	removeChildAlgorithms ()

void	preallocateChildAlgorithms (const btCollisionObjectWrapper body0Wrap, const btCollisionObjectWrapper body1Wrap)

Protected Member Functions inherited from btActivatingCollisionAlgorithm
	btActivatingCollisionAlgorithm (const btCollisionAlgorithmConstructionInfo &ci)

	btActivatingCollisionAlgorithm (const btCollisionAlgorithmConstructionInfo &ci, const btCollisionObjectWrapper body0Wrap, const btCollisionObjectWrapper body1Wrap)

Protected Attributes inherited from btCompoundCollisionAlgorithm
btAlignedObjectArray< btCollisionAlgorithm * >	m_childCollisionAlgorithms

bool	m_isSwapped

class btPersistentManifold *	m_sharedManifold

bool	m_ownsManifold

int	m_compoundShapeRevision

Protected Attributes inherited from btCollisionAlgorithm
btDispatcher *	m_dispatcher

Detailed Description

btCompoundCompoundCollisionAlgorithm supports collision between two btCompoundCollisionShape shapes

Definition at line 40 of file btCompoundCompoundCollisionAlgorithm.h.

Constructor & Destructor Documentation

◆ btCompoundCompoundCollisionAlgorithm()

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

Definition at line 32 of file btCompoundCompoundCollisionAlgorithm.cpp.

◆ ~btCompoundCompoundCollisionAlgorithm()

btCompoundCompoundCollisionAlgorithm::~btCompoundCompoundCollisionAlgorithm ( )

virtual

Definition at line 51 of file btCompoundCompoundCollisionAlgorithm.cpp.

Member Function Documentation

◆ calculateTimeOfImpact()

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

virtual

Reimplemented from btCompoundCollisionAlgorithm.

Definition at line 409 of file btCompoundCompoundCollisionAlgorithm.cpp.

◆ getAllContactManifolds()

void btCompoundCompoundCollisionAlgorithm::getAllContactManifolds ( btManifoldArray & manifoldArray )

virtual

Reimplemented from btCompoundCollisionAlgorithm.

Definition at line 58 of file btCompoundCompoundCollisionAlgorithm.cpp.

◆ processCollision()

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

virtual

btCompoundShape might have changed: /make sure the internal child collision algorithm caches are still valid

clear all

we need to refresh all contact manifolds note that we should actually recursively traverse all children, btCompoundShape can nested more then 1 level deep so we should add a 'refreshManifolds' in the btCollisionAlgorithm

Reimplemented from btCompoundCollisionAlgorithm.

Definition at line 285 of file btCompoundCompoundCollisionAlgorithm.cpp.