org.bytedeco.bullet.BulletDynamics

Class btGearConstraint

java.lang.Object

org.bytedeco.javacpp.Pointer

org.bytedeco.bullet.LinearMath.btTypedObject

org.bytedeco.bullet.BulletDynamics.btTypedConstraint

org.bytedeco.bullet.BulletDynamics.btGearConstraint

All Implemented Interfaces:

AutoCloseable

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

The btGeatConstraint will couple the angular velocity for two bodies around given local axis and ratio. See Bullet/Demos/ConstraintDemo for an example use.

Nested Class Summary

Nested classes/interfaces inherited from class org.bytedeco.bullet.BulletDynamics.btTypedConstraint

btTypedConstraint.btConstraintInfo1, 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
btGearConstraint(btRigidBody rbA, btRigidBody rbB, btVector3 axisInA, btVector3 axisInB)
btGearConstraint(btRigidBody rbA, btRigidBody rbB, btVector3 axisInA, btVector3 axisInB, double ratio)
btGearConstraint(Pointer p) Pointer cast constructor.

Method Summary

Modifier and Type	Method and Description
int	calculateSerializeBufferSize()
btVector3	getAxisA()
btVector3	getAxisB()
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
double	getParam(int num)
double	getParam(int num, int axis) return the local value of parameter
double	getRatio()
BytePointer	serialize(Pointer dataBuffer, btSerializer serializer) fills the dataBuffer and returns the struct name (and 0 on failure)
void	setAxisA(btVector3 axisA)
void	setAxisB(btVector3 axisB)
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	setRatio(double ratio)

Methods inherited from class org.bytedeco.bullet.BulletDynamics.btTypedConstraint

buildJacobian, enableFeedback, getAppliedImpulse, getBreakingImpulseThreshold, getConstraintType, getDbgDrawSize, getFixedBody, getJointFeedback, getOverrideNumSolverIterations, getRigidBodyA, getRigidBodyB, getUid, getUserConstraintId, getUserConstraintPtr, getUserConstraintType, internalGetAppliedImpulse, internalSetAppliedImpulse, isEnabled, needsFeedback, setBreakingImpulseThreshold, setDbgDrawSize, setEnabled, setJointFeedback, setOverrideNumSolverIterations, setupSolverConstraint, setUserConstraintId, setUserConstraintPtr, setUserConstraintType, solveConstraintObsolete

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

btGearConstraint

public btGearConstraint(Pointer p)

Pointer cast constructor. Invokes Pointer(Pointer).

btGearConstraint

public btGearConstraint(@ByRef
                        btRigidBody rbA,
                        @ByRef
                        btRigidBody rbB,
                        @Const @ByRef
                        btVector3 axisInA,
                        @Const @ByRef
                        btVector3 axisInB,
                        @Cast(value="btScalar")
                        double ratio)

btGearConstraint

public btGearConstraint(@ByRef
                        btRigidBody rbA,
                        @ByRef
                        btRigidBody rbB,
                        @Const @ByRef
                        btVector3 axisInA,
                        @Const @ByRef
                        btVector3 axisInB)

Method Detail

getInfo1

public void getInfo1(btTypedConstraint.btConstraintInfo1 info)

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

Overrides:

getInfo1 in class btTypedConstraint

getInfo2

public void getInfo2(btTypedConstraint.btConstraintInfo2 info)

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

Overrides:

getInfo2 in class btTypedConstraint

setAxisA

public void setAxisA(@ByRef
                     btVector3 axisA)

setAxisB

public void setAxisB(@ByRef
                     btVector3 axisB)

setRatio

public void setRatio(@Cast(value="btScalar")
                     double ratio)

getAxisA

@Const
 @ByRef
public btVector3 getAxisA()

getAxisB

@Const
 @ByRef
public btVector3 getAxisB()

getRatio

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

setParam

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

Description copied from class: btTypedConstraint

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.

Overrides:

setParam in class btTypedConstraint

setParam

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

Overrides:

setParam in class btTypedConstraint

getParam

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

return the local value of parameter

Overrides:

getParam in class btTypedConstraint

getParam

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

Overrides:

getParam in class btTypedConstraint

calculateSerializeBufferSize

public int calculateSerializeBufferSize()

Overrides:

calculateSerializeBufferSize in class btTypedConstraint

serialize

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

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

Overrides:

serialize in class btTypedConstraint