com.badlogic.gdx.physics.bullet.dynamics

Class btHingeConstraint

java.lang.Object

com.badlogic.gdx.physics.bullet.BulletBase

com.badlogic.gdx.physics.bullet.linearmath.btTypedObject

com.badlogic.gdx.physics.bullet.dynamics.btTypedConstraint

com.badlogic.gdx.physics.bullet.dynamics.btHingeConstraint

All Implemented Interfaces:

Disposable

Direct Known Subclasses:

btHingeAccumulatedAngleConstraint

public class btHingeConstraint
extends btTypedConstraint

Nested Class Summary

Nested classes/interfaces inherited from class com.badlogic.gdx.physics.bullet.dynamics.btTypedConstraint

btTypedConstraint.btConstraintInfo1, btTypedConstraint.btConstraintInfo2

Field Summary

Fields inherited from class com.badlogic.gdx.physics.bullet.BulletBase

className

Constructor Summary

Constructors

Constructor and Description
btHingeConstraint(btRigidBody rbA, btRigidBody rbB, Matrix4 rbAFrame, Matrix4 rbBFrame)
btHingeConstraint(btRigidBody rbA, btRigidBody rbB, Matrix4 rbAFrame, Matrix4 rbBFrame, boolean useReferenceFrameA)
btHingeConstraint(btRigidBody rbA, btRigidBody rbB, Vector3 pivotInA, Vector3 pivotInB, Vector3 axisInA, Vector3 axisInB)
btHingeConstraint(btRigidBody rbA, btRigidBody rbB, Vector3 pivotInA, Vector3 pivotInB, Vector3 axisInA, Vector3 axisInB, boolean useReferenceFrameA)
btHingeConstraint(btRigidBody rbA, Matrix4 rbAFrame)
btHingeConstraint(btRigidBody rbA, Matrix4 rbAFrame, boolean useReferenceFrameA)
btHingeConstraint(btRigidBody rbA, Vector3 pivotInA, Vector3 axisInA)
btHingeConstraint(btRigidBody rbA, Vector3 pivotInA, Vector3 axisInA, boolean useReferenceFrameA)
btHingeConstraint(long cPtr, boolean cMemoryOwn) Construct a new btHingeConstraint, normally you should not need this constructor it's intended for low-level usage.

Method Summary

Modifier and Type	Method and Description
void	enableAngularMotor(boolean enableMotor, float targetVelocity, float maxMotorImpulse)
void	enableMotor(boolean enableMotor)
Matrix4	getAFrame()
Matrix4	getAFrameConst()
boolean	getAngularOnly()
Matrix4	getBFrame()
Matrix4	getBFrameConst()
static long	getCPtr(btHingeConstraint obj)
boolean	getEnableAngularMotor()
int	getFlags()
Matrix4	getFrameOffsetA()
Matrix4	getFrameOffsetB()
float	getHingeAngle()
float	getHingeAngle(Matrix4 transA, Matrix4 transB)
void	getInfo1NonVirtual(btTypedConstraint.btConstraintInfo1 info)
void	getInfo2Internal(btTypedConstraint.btConstraintInfo2 info, Matrix4 transA, Matrix4 transB, Vector3 angVelA, Vector3 angVelB)
void	getInfo2InternalUsingFrameOffset(btTypedConstraint.btConstraintInfo2 info, Matrix4 transA, Matrix4 transB, Vector3 angVelA, Vector3 angVelB)
void	getInfo2NonVirtual(btTypedConstraint.btConstraintInfo2 info, Matrix4 transA, Matrix4 transB, Vector3 angVelA, Vector3 angVelB)
float	getLimitBiasFactor()
float	getLimitRelaxationFactor()
float	getLimitSign()
float	getLimitSoftness()
float	getLowerLimit()
float	getMaxMotorImpulse()
float	getMotorTargetVelocity()
float	getParam(int num)
float	getParam(int num, int axis)
btRigidBody	getRigidBodyA()
btRigidBody	getRigidBodyAConst()
btRigidBody	getRigidBodyB()
btRigidBody	getRigidBodyBConst()
int	getSolveLimit()
float	getUpperLimit()
boolean	getUseFrameOffset()
boolean	getUseReferenceFrameA()
boolean	hasLimit()
void	operatorDelete(long ptr)
void	operatorDelete(long arg0, long arg1)
void	operatorDeleteArray(long ptr)
void	operatorDeleteArray(long arg0, long arg1)
long	operatorNew(long sizeInBytes)
long	operatorNew(long arg0, long ptr)
long	operatorNewArray(long sizeInBytes)
long	operatorNewArray(long arg0, long ptr)
void	setAngularOnly(boolean angularOnly)
void	setAxis(Vector3 axisInA)
void	setFrames(Matrix4 frameA, Matrix4 frameB)
void	setLimit(float low, float high)
void	setLimit(float low, float high, float _softness)
void	setLimit(float low, float high, float _softness, float _biasFactor)
void	setLimit(float low, float high, float _softness, float _biasFactor, float _relaxationFactor)
void	setMaxMotorImpulse(float maxMotorImpulse)
void	setMotorTarget(float targetAngle, float dt)
void	setMotorTarget(Quaternion qAinB, float dt)
void	setMotorTargetVelocity(float motorTargetVelocity)
void	setParam(int num, float value)
void	setParam(int num, float value, int axis)
void	setUseFrameOffset(boolean frameOffsetOnOff)
void	setUseReferenceFrameA(boolean useReferenceFrameA)
void	testLimit(Matrix4 transA, Matrix4 transB)
void	updateRHS(float timeStep)

Methods inherited from class com.badlogic.gdx.physics.bullet.dynamics.btTypedConstraint

buildJacobian, calculateSerializeBufferSize, enableFeedback, getAppliedImpulse, getBreakingImpulseThreshold, getConstraintType, getCPtr, getDbgDrawSize, getFixedBody, getInfo1, getInfo2, getJointFeedback, getJointFeedbackConst, getOverrideNumSolverIterations, getUid, getUserConstraintId, getUserConstraintPtr, getUserConstraintType, internalGetAppliedImpulse, internalSetAppliedImpulse, isEnabled, needsFeedback, serialize, setBreakingImpulseThreshold, setDbgDrawSize, setEnabled, setJointFeedback, setOverrideNumSolverIterations, setupSolverConstraint, setUserConstraintId, setUserConstraintPtr, setUserConstraintType, solveConstraintObsolete

Methods inherited from class com.badlogic.gdx.physics.bullet.linearmath.btTypedObject

getCPtr, getObjectType, setObjectType

Methods inherited from class com.badlogic.gdx.physics.bullet.BulletBase

dispose, equals, getCPointer, hashCode, hasOwnership, isDisposed, isObtained, obtain, release, releaseOwnership, takeOwnership, toString

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

btHingeConstraint

public btHingeConstraint(long cPtr,
                         boolean cMemoryOwn)

Construct a new btHingeConstraint, normally you should not need this constructor it's intended for low-level usage.

btHingeConstraint

public btHingeConstraint(btRigidBody rbA,
                         btRigidBody rbB,
                         Vector3 pivotInA,
                         Vector3 pivotInB,
                         Vector3 axisInA,
                         Vector3 axisInB,
                         boolean useReferenceFrameA)

btHingeConstraint

public btHingeConstraint(btRigidBody rbA,
                         btRigidBody rbB,
                         Vector3 pivotInA,
                         Vector3 pivotInB,
                         Vector3 axisInA,
                         Vector3 axisInB)

btHingeConstraint

public btHingeConstraint(btRigidBody rbA,
                         Vector3 pivotInA,
                         Vector3 axisInA,
                         boolean useReferenceFrameA)

btHingeConstraint

public btHingeConstraint(btRigidBody rbA,
                         Vector3 pivotInA,
                         Vector3 axisInA)

btHingeConstraint

public btHingeConstraint(btRigidBody rbA,
                         btRigidBody rbB,
                         Matrix4 rbAFrame,
                         Matrix4 rbBFrame,
                         boolean useReferenceFrameA)

btHingeConstraint

public btHingeConstraint(btRigidBody rbA,
                         btRigidBody rbB,
                         Matrix4 rbAFrame,
                         Matrix4 rbBFrame)

btHingeConstraint

public btHingeConstraint(btRigidBody rbA,
                         Matrix4 rbAFrame,
                         boolean useReferenceFrameA)

btHingeConstraint

public btHingeConstraint(btRigidBody rbA,
                         Matrix4 rbAFrame)

Method Detail

getCPtr

public static long getCPtr(btHingeConstraint obj)

operatorNew

public long operatorNew(long sizeInBytes)

Overrides:

operatorNew in class btTypedConstraint

operatorDelete

public void operatorDelete(long ptr)

Overrides:

operatorDelete in class btTypedConstraint

operatorNew

public long operatorNew(long arg0,
                        long ptr)

Overrides:

operatorNew in class btTypedConstraint

operatorDelete

public void operatorDelete(long arg0,
                           long arg1)

Overrides:

operatorDelete in class btTypedConstraint

operatorNewArray

public long operatorNewArray(long sizeInBytes)

Overrides:

operatorNewArray in class btTypedConstraint

operatorDeleteArray

public void operatorDeleteArray(long ptr)

Overrides:

operatorDeleteArray in class btTypedConstraint

operatorNewArray

public long operatorNewArray(long arg0,
                             long ptr)

Overrides:

operatorNewArray in class btTypedConstraint

operatorDeleteArray

public void operatorDeleteArray(long arg0,
                                long arg1)

Overrides:

operatorDeleteArray in class btTypedConstraint

getInfo1NonVirtual

public void getInfo1NonVirtual(btTypedConstraint.btConstraintInfo1 info)

getInfo2NonVirtual

public void getInfo2NonVirtual(btTypedConstraint.btConstraintInfo2 info,
                               Matrix4 transA,
                               Matrix4 transB,
                               Vector3 angVelA,
                               Vector3 angVelB)

getInfo2Internal

public void getInfo2Internal(btTypedConstraint.btConstraintInfo2 info,
                             Matrix4 transA,
                             Matrix4 transB,
                             Vector3 angVelA,
                             Vector3 angVelB)

getInfo2InternalUsingFrameOffset

public void getInfo2InternalUsingFrameOffset(btTypedConstraint.btConstraintInfo2 info,
                                             Matrix4 transA,
                                             Matrix4 transB,
                                             Vector3 angVelA,
                                             Vector3 angVelB)

updateRHS

public void updateRHS(float timeStep)

getRigidBodyAConst

public btRigidBody getRigidBodyAConst()

Overrides:

getRigidBodyAConst in class btTypedConstraint

getRigidBodyBConst

public btRigidBody getRigidBodyBConst()

Overrides:

getRigidBodyBConst in class btTypedConstraint

getRigidBodyA

public btRigidBody getRigidBodyA()

Overrides:

getRigidBodyA in class btTypedConstraint

getRigidBodyB

public btRigidBody getRigidBodyB()

Overrides:

getRigidBodyB in class btTypedConstraint

getFrameOffsetA

public Matrix4 getFrameOffsetA()

getFrameOffsetB

public Matrix4 getFrameOffsetB()

setFrames

public void setFrames(Matrix4 frameA,
                      Matrix4 frameB)

setAngularOnly

public void setAngularOnly(boolean angularOnly)

enableAngularMotor

public void enableAngularMotor(boolean enableMotor,
                               float targetVelocity,
                               float maxMotorImpulse)

enableMotor

public void enableMotor(boolean enableMotor)

setMaxMotorImpulse

public void setMaxMotorImpulse(float maxMotorImpulse)

setMotorTargetVelocity

public void setMotorTargetVelocity(float motorTargetVelocity)

setMotorTarget

public void setMotorTarget(Quaternion qAinB,
                           float dt)

setMotorTarget

public void setMotorTarget(float targetAngle,
                           float dt)

setLimit

public void setLimit(float low,
                     float high,
                     float _softness,
                     float _biasFactor,
                     float _relaxationFactor)

setLimit

public void setLimit(float low,
                     float high,
                     float _softness,
                     float _biasFactor)

setLimit

public void setLimit(float low,
                     float high,
                     float _softness)

setLimit

public void setLimit(float low,
                     float high)

getLimitSoftness

public float getLimitSoftness()

getLimitBiasFactor

public float getLimitBiasFactor()

getLimitRelaxationFactor

public float getLimitRelaxationFactor()

setAxis

public void setAxis(Vector3 axisInA)

hasLimit

public boolean hasLimit()

getLowerLimit

public float getLowerLimit()

getUpperLimit

public float getUpperLimit()

getHingeAngle

public float getHingeAngle()

getHingeAngle

public float getHingeAngle(Matrix4 transA,
                           Matrix4 transB)

testLimit

public void testLimit(Matrix4 transA,
                      Matrix4 transB)

getAFrameConst

public Matrix4 getAFrameConst()

getBFrameConst

public Matrix4 getBFrameConst()

getAFrame

public Matrix4 getAFrame()

getBFrame

public Matrix4 getBFrame()

getSolveLimit

public int getSolveLimit()

getLimitSign

public float getLimitSign()

getAngularOnly

public boolean getAngularOnly()

getEnableAngularMotor

public boolean getEnableAngularMotor()

getMotorTargetVelocity

public float getMotorTargetVelocity()

getMaxMotorImpulse

public float getMaxMotorImpulse()

getUseFrameOffset

public boolean getUseFrameOffset()

setUseFrameOffset

public void setUseFrameOffset(boolean frameOffsetOnOff)

getUseReferenceFrameA

public boolean getUseReferenceFrameA()

setUseReferenceFrameA

public void setUseReferenceFrameA(boolean useReferenceFrameA)

setParam

public void setParam(int num,
                     float value,
                     int axis)

Overrides:

setParam in class btTypedConstraint

setParam

public void setParam(int num,
                     float value)

Overrides:

setParam in class btTypedConstraint

getParam

public float getParam(int num,
                      int axis)

Overrides:

getParam in class btTypedConstraint

getParam

public float getParam(int num)

Overrides:

getParam in class btTypedConstraint

getFlags

public int getFlags()