btManifoldPoint Class Reference

#include <btManifoldPoint.h>

List of all members.

Public Member Functions
	btManifoldPoint (const btVector3 &pointA, const btVector3 &pointB, const btVector3 &normal, btScalar distance)
	btManifoldPoint ()
btScalar	getAppliedImpulse () const
	this returns the most recent applied impulse, to satisfy contact constraints by the constraint solver
btScalar	getDistance () const
int	getLifeTime () const
const btVector3 &	getPositionWorldOnA () const
const btVector3 &	getPositionWorldOnB () const
void	setDistance (btScalar dist)
Public Attributes
btScalar	m_appliedImpulse
btScalar	m_appliedImpulseLateral1
btScalar	m_appliedImpulseLateral2
btScalar	m_combinedFriction
btScalar	m_combinedRestitution
btScalar	m_contactCFM1
btScalar	m_contactCFM2
btScalar	m_contactMotion1
btScalar	m_contactMotion2
btScalar	m_distance1
int	m_index0
int	m_index1
btVector3	m_lateralFrictionDir1
btVector3	m_lateralFrictionDir2
bool	m_lateralFrictionInitialized
int	m_lifeTime
btVector3	m_localPointA
btVector3	m_localPointB
btVector3	m_normalWorldOnB
int	m_partId0
int	m_partId1
btVector3	m_positionWorldOnA
	m_positionWorldOnA is redundant information, see getPositionWorldOnA(), but for clarity
btVector3	m_positionWorldOnB
void *	m_userPersistentData

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Detailed Description

ManifoldContactPoint collects and maintains persistent contactpoints. used to improve stability and performance of rigidbody dynamics response.

Definition at line 28 of file btManifoldPoint.h.

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Constructor & Destructor Documentation

btManifoldPoint::btManifoldPoint

(

)

[inline]

Definition at line 31 of file btManifoldPoint.h.

btManifoldPoint::btManifoldPoint	(	const btVector3 &	pointA,
		const btVector3 &	pointB,
		const btVector3 &	normal,
		btScalar	distance
	)			[inline]

Definition at line 45 of file btManifoldPoint.h.

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Member Function Documentation

btScalar btManifoldPoint::getAppliedImpulse

(

)

const [inline]

this returns the most recent applied impulse, to satisfy contact constraints by the constraint solver

Definition at line 129 of file btManifoldPoint.h.

btScalar btManifoldPoint::getDistance

(

)

const [inline]

Definition at line 104 of file btManifoldPoint.h.

int btManifoldPoint::getLifeTime

(

)

const [inline]

Definition at line 108 of file btManifoldPoint.h.

const btVector3& btManifoldPoint::getPositionWorldOnA

(

)

const [inline]

Definition at line 113 of file btManifoldPoint.h.

const btVector3& btManifoldPoint::getPositionWorldOnB

(

)

const [inline]

Definition at line 118 of file btManifoldPoint.h.

void btManifoldPoint::setDistance

(

btScalar

dist

)

[inline]

Definition at line 123 of file btManifoldPoint.h.

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Member Data Documentation

btScalar btManifoldPoint::m_appliedImpulse

Definition at line 89 of file btManifoldPoint.h.

btScalar btManifoldPoint::m_appliedImpulseLateral1

Definition at line 92 of file btManifoldPoint.h.

btScalar btManifoldPoint::m_appliedImpulseLateral2

Definition at line 93 of file btManifoldPoint.h.

btScalar btManifoldPoint::m_combinedFriction

Definition at line 79 of file btManifoldPoint.h.

btScalar btManifoldPoint::m_combinedRestitution

Definition at line 80 of file btManifoldPoint.h.

btScalar btManifoldPoint::m_contactCFM1

Definition at line 96 of file btManifoldPoint.h.

btScalar btManifoldPoint::m_contactCFM2

Definition at line 97 of file btManifoldPoint.h.

btScalar btManifoldPoint::m_contactMotion1

Definition at line 94 of file btManifoldPoint.h.

btScalar btManifoldPoint::m_contactMotion2

Definition at line 95 of file btManifoldPoint.h.

btScalar btManifoldPoint::m_distance1

Definition at line 78 of file btManifoldPoint.h.

int btManifoldPoint::m_index0

Definition at line 85 of file btManifoldPoint.h.

int btManifoldPoint::m_index1

Definition at line 86 of file btManifoldPoint.h.

btVector3 btManifoldPoint::m_lateralFrictionDir1

Definition at line 101 of file btManifoldPoint.h.

btVector3 btManifoldPoint::m_lateralFrictionDir2

Definition at line 102 of file btManifoldPoint.h.

bool btManifoldPoint::m_lateralFrictionInitialized

Definition at line 91 of file btManifoldPoint.h.

int btManifoldPoint::m_lifeTime

Definition at line 99 of file btManifoldPoint.h.

btVector3 btManifoldPoint::m_localPointA

Definition at line 71 of file btManifoldPoint.h.

btVector3 btManifoldPoint::m_localPointB

Definition at line 72 of file btManifoldPoint.h.

btVector3 btManifoldPoint::m_normalWorldOnB

Definition at line 76 of file btManifoldPoint.h.

int btManifoldPoint::m_partId0

Definition at line 83 of file btManifoldPoint.h.

int btManifoldPoint::m_partId1

Definition at line 84 of file btManifoldPoint.h.

btVector3 btManifoldPoint::m_positionWorldOnA

m_positionWorldOnA is redundant information, see getPositionWorldOnA(), but for clarity

Definition at line 75 of file btManifoldPoint.h.

btVector3 btManifoldPoint::m_positionWorldOnB

Definition at line 73 of file btManifoldPoint.h.

void* btManifoldPoint::m_userPersistentData [mutable]

Definition at line 88 of file btManifoldPoint.h.

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

• btManifoldPoint.h