btConvexPlaneCollisionAlgorithm Class Reference

#include <btConvexPlaneCollisionAlgorithm.h>

Inheritance diagram for btConvexPlaneCollisionAlgorithm:

List of all members.

Classes
struct	CreateFunc
Public Member Functions
	btConvexPlaneCollisionAlgorithm (btPersistentManifold *mf, const btCollisionAlgorithmConstructionInfo &ci, btCollisionObject *col0, btCollisionObject *col1, bool isSwapped, int numPerturbationIterations, int minimumPointsPerturbationThreshold)
virtual	~btConvexPlaneCollisionAlgorithm ()
virtual void	processCollision (btCollisionObject *body0, btCollisionObject *body1, const btDispatcherInfo &dispatchInfo, btManifoldResult *resultOut)
void	collideSingleContact (const btQuaternion &perturbeRot, btCollisionObject *body0, btCollisionObject *body1, const btDispatcherInfo &dispatchInfo, btManifoldResult *resultOut)
virtual btScalar	calculateTimeOfImpact (btCollisionObject *body0, btCollisionObject *body1, const btDispatcherInfo &dispatchInfo, btManifoldResult *resultOut)
virtual void	getAllContactManifolds (btManifoldArray &manifoldArray)

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Detailed Description

btSphereBoxCollisionAlgorithm provides sphere-box collision detection. Other features are frame-coherency (persistent data) and collision response.

Definition at line 29 of file btConvexPlaneCollisionAlgorithm.h.

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Constructor & Destructor Documentation

btConvexPlaneCollisionAlgorithm::btConvexPlaneCollisionAlgorithm	(	btPersistentManifold *	mf,
		const btCollisionAlgorithmConstructionInfo &	ci,
		btCollisionObject *	col0,
		btCollisionObject *	col1,
		bool	isSwapped,
		int	numPerturbationIterations,
		int	minimumPointsPerturbationThreshold
	)

Definition at line 25 of file btConvexPlaneCollisionAlgorithm.cpp.

References btDispatcher::getNewManifold(), btCollisionAlgorithm::m_dispatcher, and btDispatcher::needsCollision().

Referenced by btConvexPlaneCollisionAlgorithm::CreateFunc::CreateCollisionAlgorithm().

btConvexPlaneCollisionAlgorithm::~btConvexPlaneCollisionAlgorithm

(

)

[virtual]

Definition at line 44 of file btConvexPlaneCollisionAlgorithm.cpp.

References btCollisionAlgorithm::m_dispatcher, and btDispatcher::releaseManifold().

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Member Function Documentation

btScalar btConvexPlaneCollisionAlgorithm::calculateTimeOfImpact	(	btCollisionObject *	body0,
		btCollisionObject *	body1,
		const btDispatcherInfo &	dispatchInfo,
		btManifoldResult *	resultOut
	)		[virtual]

Implements btCollisionAlgorithm.

Definition at line 146 of file btConvexPlaneCollisionAlgorithm.cpp.

void btConvexPlaneCollisionAlgorithm::collideSingleContact	(	const btQuaternion &	perturbeRot,
		btCollisionObject *	body0,
		btCollisionObject *	body1,
		const btDispatcherInfo &	dispatchInfo,
		btManifoldResult *	resultOut
	)

report a contact. internally this will be kept persistent, and contact reduction is done

Definition at line 53 of file btConvexPlaneCollisionAlgorithm.cpp.

References btManifoldResult::addContactPoint(), distance(), btTransform::getBasis(), btTransform::inverse(), and btManifoldResult::setPersistentManifold().

Referenced by processCollision().

virtual void btConvexPlaneCollisionAlgorithm::getAllContactManifolds

(

btManifoldArray &

manifoldArray

)

[inline, virtual]

Implements btCollisionAlgorithm.

Definition at line 49 of file btConvexPlaneCollisionAlgorithm.h.

References btAlignedObjectArray< T >::push_back().

void btConvexPlaneCollisionAlgorithm::processCollision	(	btCollisionObject *	body0,
		btCollisionObject *	body1,
		const btDispatcherInfo &	dispatchInfo,
		btManifoldResult *	resultOut
	)		[virtual]

Implements btCollisionAlgorithm.

Definition at line 93 of file btConvexPlaneCollisionAlgorithm.cpp.

References btPlaneSpace1(), collideSingleContact(), gContactBreakingThreshold, btManifoldResult::getPersistentManifold(), i, btManifoldResult::refreshContactPoints(), SIMD_2_PI, and SIMD_PI.

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

• btConvexPlaneCollisionAlgorithm.h
• btConvexPlaneCollisionAlgorithm.cpp