org.bytedeco.bullet.BulletDynamics

Class btTypedConstraint

java.lang.Object

org.bytedeco.javacpp.Pointer

org.bytedeco.bullet.LinearMath.btTypedObject

org.bytedeco.bullet.BulletDynamics.btTypedConstraint

All Implemented Interfaces:

AutoCloseable

Direct Known Subclasses:

btConeTwistConstraint, btContactConstraint, btGearConstraint, btGeneric6DofConstraint, btGeneric6DofSpring2Constraint, btHingeConstraint, btPoint2PointConstraint, btSliderConstraint

@NoOffset
 @Properties(inherit=BulletDynamics.class)
public class btTypedConstraint
extends btTypedObject

TypedConstraint is the baseclass for Bullet constraints and vehicles

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	btTypedConstraint.btConstraintInfo1
static class	btTypedConstraint.btConstraintInfo2

Nested classes/interfaces inherited from class org.bytedeco.javacpp.Pointer

Pointer.CustomDeallocator, Pointer.Deallocator, Pointer.NativeDeallocator, Pointer.ReferenceCounter

Field Summary

Fields inherited from class org.bytedeco.javacpp.Pointer

address, capacity, limit, position

Constructor Summary

Constructors

Constructor and Description
btTypedConstraint(Pointer p) Pointer cast constructor.

Method Summary

Modifier and Type	Method and Description
void	buildJacobian() internal method used by the constraint solver, don't use them directly
int	calculateSerializeBufferSize()
void	enableFeedback(boolean needsFeedback) enableFeedback will allow to read the applied linear and angular impulse use getAppliedImpulse, getAppliedLinearImpulse and getAppliedAngularImpulse to read feedback information
double	getAppliedImpulse() getAppliedImpulse is an estimated total applied impulse.
double	getBreakingImpulseThreshold()
int	getConstraintType()
double	getDbgDrawSize()
static btRigidBody	getFixedBody()
void	getInfo1(btTypedConstraint.btConstraintInfo1 info) internal method used by the constraint solver, don't use them directly
void	getInfo2(btTypedConstraint.btConstraintInfo2 info) internal method used by the constraint solver, don't use them directly
btJointFeedback	getJointFeedback()
int	getOverrideNumSolverIterations()
double	getParam(int num)
double	getParam(int num, int axis) return the local value of parameter
btRigidBody	getRigidBodyA()
btRigidBody	getRigidBodyB()
int	getUid()
int	getUserConstraintId()
Pointer	getUserConstraintPtr()
int	getUserConstraintType()
double	internalGetAppliedImpulse() internal method used by the constraint solver, don't use them directly
void	internalSetAppliedImpulse(double appliedImpulse) internal method used by the constraint solver, don't use them directly
boolean	isEnabled()
boolean	needsFeedback()
BytePointer	serialize(Pointer dataBuffer, btSerializer serializer) fills the dataBuffer and returns the struct name (and 0 on failure)
void	setBreakingImpulseThreshold(double threshold)
void	setDbgDrawSize(double dbgDrawSize)
void	setEnabled(boolean enabled)
void	setJointFeedback(btJointFeedback jointFeedback)
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
void	setParam(int num, double value)
void	setParam(int num, double value, int axis) override the default global value of a parameter (such as ERP or CFM), optionally provide the axis (0..5).
void	setupSolverConstraint(btSolverConstraintArray ca, int solverBodyA, int solverBodyB, double timeStep) internal method used by the constraint solver, don't use them directly
void	setUserConstraintId(int uid)
void	setUserConstraintPtr(Pointer ptr)
void	setUserConstraintType(int userConstraintType)
void	solveConstraintObsolete(btSolverBody arg0, btSolverBody arg1, double arg2) internal method used by the constraint solver, don't use them directly

Methods inherited from class org.bytedeco.bullet.LinearMath.btTypedObject

getObjectType, m_objectType, m_objectType

Methods inherited from class org.bytedeco.javacpp.Pointer

address, asBuffer, asByteBuffer, availablePhysicalBytes, calloc, capacity, capacity, close, deallocate, deallocate, deallocateReferences, deallocator, deallocator, equals, fill, formatBytes, free, getDirectBufferAddress, getPointer, getPointer, getPointer, getPointer, hashCode, interruptDeallocatorThread, isNull, isNull, limit, limit, malloc, maxBytes, maxPhysicalBytes, memchr, memcmp, memcpy, memmove, memset, offsetAddress, offsetof, offsetof, parseBytes, physicalBytes, physicalBytesInaccurate, position, position, put, realloc, referenceCount, releaseReference, retainReference, setNull, sizeof, sizeof, toString, totalBytes, totalCount, totalPhysicalBytes, withDeallocator, zero

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

btTypedConstraint

public btTypedConstraint(Pointer p)

Pointer cast constructor. Invokes Pointer(Pointer).

Method Detail

getFixedBody

@ByRef
public static btRigidBody getFixedBody()

getOverrideNumSolverIterations

public int getOverrideNumSolverIterations()

setOverrideNumSolverIterations

public 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

buildJacobian

public void buildJacobian()

internal method used by the constraint solver, don't use them directly

setupSolverConstraint

public void setupSolverConstraint(@ByRef
                                  btSolverConstraintArray ca,
                                  int solverBodyA,
                                  int solverBodyB,
                                  @Cast(value="btScalar")
                                  double timeStep)

internal method used by the constraint solver, don't use them directly

getInfo1

public void getInfo1(btTypedConstraint.btConstraintInfo1 info)

internal method used by the constraint solver, don't use them directly

getInfo2

public void getInfo2(btTypedConstraint.btConstraintInfo2 info)

internal method used by the constraint solver, don't use them directly

internalSetAppliedImpulse

public void internalSetAppliedImpulse(@Cast(value="btScalar")
                                      double appliedImpulse)

internal method used by the constraint solver, don't use them directly

internalGetAppliedImpulse

@Cast(value="btScalar")
public double internalGetAppliedImpulse()

internal method used by the constraint solver, don't use them directly

getBreakingImpulseThreshold

@Cast(value="btScalar")
public double getBreakingImpulseThreshold()

setBreakingImpulseThreshold

public void setBreakingImpulseThreshold(@Cast(value="btScalar")
                                        double threshold)

isEnabled

@Cast(value="bool")
public boolean isEnabled()

setEnabled

public void setEnabled(@Cast(value="bool")
                       boolean enabled)

solveConstraintObsolete

public void solveConstraintObsolete(@ByRef
                                    btSolverBody arg0,
                                    @ByRef
                                    btSolverBody arg1,
                                    @Cast(value="btScalar")
                                    double arg2)

internal method used by the constraint solver, don't use them directly

getRigidBodyA

@ByRef
public btRigidBody getRigidBodyA()

getRigidBodyB

@ByRef
public btRigidBody getRigidBodyB()

getUserConstraintType

public int getUserConstraintType()

setUserConstraintType

public void setUserConstraintType(int userConstraintType)

setUserConstraintId

public void setUserConstraintId(int uid)

getUserConstraintId

public int getUserConstraintId()

setUserConstraintPtr

public void setUserConstraintPtr(Pointer ptr)

getUserConstraintPtr

public Pointer getUserConstraintPtr()

setJointFeedback

public void setJointFeedback(btJointFeedback jointFeedback)

getJointFeedback

public btJointFeedback getJointFeedback()

getUid

public int getUid()

needsFeedback

@Cast(value="bool")
public boolean needsFeedback()

enableFeedback

public void enableFeedback(@Cast(value="bool")
                           boolean needsFeedback)

enableFeedback will allow to read the applied linear and angular impulse use getAppliedImpulse, getAppliedLinearImpulse and getAppliedAngularImpulse to read feedback information

getAppliedImpulse

@Cast(value="btScalar")
public double getAppliedImpulse()

getAppliedImpulse is an estimated total applied impulse. This feedback could be used to determine breaking constraints or playing sounds.

getConstraintType

@Cast(value="btTypedConstraintType")
public int getConstraintType()

setDbgDrawSize

public void setDbgDrawSize(@Cast(value="btScalar")
                           double dbgDrawSize)

getDbgDrawSize

@Cast(value="btScalar")
public double getDbgDrawSize()

setParam

public void setParam(int num,
                     @Cast(value="btScalar")
                     double value,
                     int axis)

override the default global value of a parameter (such as ERP or CFM), optionally provide the axis (0..5). If no axis is provided, it uses the default axis for this constraint.

setParam

public void setParam(int num,
                     @Cast(value="btScalar")
                     double value)

getParam

@Cast(value="btScalar")
public double getParam(int num,
                                               int axis)

return the local value of parameter

getParam

@Cast(value="btScalar")
public double getParam(int num)

calculateSerializeBufferSize

public int calculateSerializeBufferSize()

serialize

@Cast(value="const char*")
public BytePointer serialize(Pointer dataBuffer,
                                                        btSerializer serializer)

fills the dataBuffer and returns the struct name (and 0 on failure)