point to point constraint between two rigidbodies each with a pivotpoint that descibes the 'ballsocket' location in local space More...

#include <btPoint2PointConstraint.h>

Inheritance diagram for btPoint2PointConstraint:

[legend]

Collaboration diagram for btPoint2PointConstraint:

[legend]

Public Member Functions
	BT_DECLARE_ALIGNED_ALLOCATOR ()

	btPoint2PointConstraint (btRigidBody &rbA, btRigidBody &rbB, const btVector3 &pivotInA, const btVector3 &pivotInB)

	btPoint2PointConstraint (btRigidBody &rbA, const btVector3 &pivotInA)

virtual void	buildJacobian ()
	internal method used by the constraint solver, don't use them directly More...

virtual void	getInfo1 (btConstraintInfo1 *info)
	internal method used by the constraint solver, don't use them directly More...

void	getInfo1NonVirtual (btConstraintInfo1 *info)

virtual void	getInfo2 (btConstraintInfo2 *info)
	internal method used by the constraint solver, don't use them directly More...

void	getInfo2NonVirtual (btConstraintInfo2 *info, const btTransform &body0_trans, const btTransform &body1_trans)

void	updateRHS (btScalar timeStep)

void	setPivotA (const btVector3 &pivotA)

void	setPivotB (const btVector3 &pivotB)

const btVector3 &	getPivotInA () const

const btVector3 &	getPivotInB () const

virtual void	setParam (int num, btScalar value, int axis=-1)
	override the default global value of a parameter (such as ERP or CFM), optionally provide the axis (0..5). More...

virtual btScalar	getParam (int num, int axis=-1) const
	return the local value of parameter More...

virtual int	calculateSerializeBufferSize () const

virtual const char *	serialize (void dataBuffer, btSerializer serializer) const
	fills the dataBuffer and returns the struct name (and 0 on failure) More...

Public Member Functions inherited from btTypedConstraint
	BT_DECLARE_ALIGNED_ALLOCATOR ()

virtual	~btTypedConstraint ()

	btTypedConstraint (btTypedConstraintType type, btRigidBody &rbA)

	btTypedConstraint (btTypedConstraintType type, btRigidBody &rbA, btRigidBody &rbB)

int	getOverrideNumSolverIterations () const

void	setOverrideNumSolverIterations (int overideNumIterations)
	override the number of constraint solver iterations used to solve this constraint -1 will use the default number of iterations, as specified in SolverInfo.m_numIterations More...

virtual void	setupSolverConstraint (btConstraintArray &ca, int solverBodyA, int solverBodyB, btScalar timeStep)
	internal method used by the constraint solver, don't use them directly More...

void	internalSetAppliedImpulse (btScalar appliedImpulse)
	internal method used by the constraint solver, don't use them directly More...

btScalar	internalGetAppliedImpulse ()
	internal method used by the constraint solver, don't use them directly More...

btScalar	getBreakingImpulseThreshold () const

void	setBreakingImpulseThreshold (btScalar threshold)

bool	isEnabled () const

void	setEnabled (bool enabled)

virtual void	solveConstraintObsolete (btSolverBody &, btSolverBody &, btScalar)
	internal method used by the constraint solver, don't use them directly More...

const btRigidBody &	getRigidBodyA () const

const btRigidBody &	getRigidBodyB () const

btRigidBody &	getRigidBodyA ()

btRigidBody &	getRigidBodyB ()

int	getUserConstraintType () const

void	setUserConstraintType (int userConstraintType)

void	setUserConstraintId (int uid)

int	getUserConstraintId () const

void	setUserConstraintPtr (void *ptr)

void *	getUserConstraintPtr ()

void	setJointFeedback (btJointFeedback *jointFeedback)

const btJointFeedback *	getJointFeedback () const

btJointFeedback *	getJointFeedback ()

int	getUid () const

bool	needsFeedback () const

void	enableFeedback (bool needsFeedback)
	enableFeedback will allow to read the applied linear and angular impulse use getAppliedImpulse, getAppliedLinearImpulse and getAppliedAngularImpulse to read feedback information More...

btScalar	getAppliedImpulse () const
	getAppliedImpulse is an estimated total applied impulse. More...

btTypedConstraintType	getConstraintType () const

void	setDbgDrawSize (btScalar dbgDrawSize)

btScalar	getDbgDrawSize ()

Public Member Functions inherited from btTypedObject
	btTypedObject (int objectType)

int	getObjectType () const

Public Attributes
bool	m_useSolveConstraintObsolete
	for backwards compatibility during the transition to 'getInfo/getInfo2' More...

btConstraintSetting	m_setting

Public Attributes inherited from btTypedObject
int	m_objectType

Private Attributes
btJacobianEntry	m_jac [3]

btVector3	m_pivotInA

btVector3	m_pivotInB

int	m_flags

btScalar	m_erp

btScalar	m_cfm

Additional Inherited Members
Static Public Member Functions inherited from btTypedConstraint
static btRigidBody &	getFixedBody ()

Protected Member Functions inherited from btTypedConstraint
btScalar	getMotorFactor (btScalar pos, btScalar lowLim, btScalar uppLim, btScalar vel, btScalar timeFact)
	internal method used by the constraint solver, don't use them directly More...

Protected Attributes inherited from btTypedConstraint
btRigidBody &	m_rbA

btRigidBody &	m_rbB

btScalar	m_appliedImpulse

btScalar	m_dbgDrawSize

btJointFeedback *	m_jointFeedback