com.bonzaiengine.physics

Class Constraint

java.lang.Object

com.bonzaiengine.physics.Constraint

All Implemented Interfaces:

INative

Direct Known Subclasses:

ConeTwistConstraint, Dof6SpringConstraint, GearConstraint, HingeConstraint, Point2PointConstraint, SliderConstraint

public abstract class Constraint
extends java.lang.Object
implements INative

See Also:

ConeTwistConstraint, Dof6SpringConstraint, HingeConstraint, Point2PointConstraint, SliderConstraint, GearConstraint

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	Constraint.Type

Field Summary

Fields

Modifier and Type	Field and Description
protected long	typedConstraintId

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	Constraint(Constraint.Type type, RigidBody rigidBodyA, RigidBody rigidBodyB)

Method Summary

Modifier and Type	Method and Description
void	destroy()
protected void	finalize()
protected static long	getCollisionObjectId(RigidBody rigidBody)
protected static Constraint	getConstraint(long typedConstraintId)
RigidBody	getRigidBodyA()
RigidBody	getRigidBodyB()
Constraint.Type	getType()
protected long	getTypedConstraintId()
float	isBreakingImpulseThreshold()
boolean	isCollisionBetweenLinkedBodies()
boolean	isEnabled()
protected static void	nSetUserPointer(long typedConstraintId, Constraint userPointer)
static void	pivotAxisToTransform(Transform dst, Vec3 pivot, Vec3 axis)
void	setBreakingImpulseThreshold(float breakingImpulseThreshold)
void	setCollisionBetweenLinkedBodys(boolean collisionBetweenLinkedBodies) Must be called before adding this Constraint to the PhysicWorld
void	setEnabled(boolean enabled)

Methods inherited from class java.lang.Object

clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

typedConstraintId

protected long typedConstraintId

Constructor Detail

Constraint

protected Constraint(Constraint.Type type,
                     RigidBody rigidBodyA,
                     RigidBody rigidBodyB)

Method Detail

pivotAxisToTransform

public static final void pivotAxisToTransform(Transform dst,
                                              Vec3 pivot,
                                              Vec3 axis)

getConstraint

protected static Constraint getConstraint(long typedConstraintId)

nSetUserPointer

protected static void nSetUserPointer(long typedConstraintId,
                                      Constraint userPointer)

getCollisionObjectId

protected static long getCollisionObjectId(RigidBody rigidBody)

finalize

protected final void finalize()
                       throws java.lang.Throwable

Overrides:

finalize in class java.lang.Object

Throws:

java.lang.Throwable

destroy

public void destroy()

Specified by:

destroy in interface INative

getType

public final Constraint.Type getType()

getTypedConstraintId

protected final long getTypedConstraintId()

getRigidBodyA

public final RigidBody getRigidBodyA()

getRigidBodyB

public final RigidBody getRigidBodyB()

isCollisionBetweenLinkedBodies

public final boolean isCollisionBetweenLinkedBodies()

Returns:

true if collision is disabled between the two RigidBody of this Constraint

setCollisionBetweenLinkedBodys

public final void setCollisionBetweenLinkedBodys(boolean collisionBetweenLinkedBodies)

Must be called before adding this Constraint to the PhysicWorld

Parameters:

collisionBetweenLinkedBodies - collision disable between the two RigidBody of this Constraint.
Default value: false.

isEnabled

public final boolean isEnabled()

setEnabled

public final void setEnabled(boolean enabled)

isBreakingImpulseThreshold

public final float isBreakingImpulseThreshold()

setBreakingImpulseThreshold

public final void setBreakingImpulseThreshold(float breakingImpulseThreshold)