com.jme3.bullet.joints

Class SoftAngularJoint

java.lang.Object

com.jme3.bullet.NativePhysicsObject

com.jme3.bullet.joints.PhysicsJoint

com.jme3.bullet.joints.SoftPhysicsJoint

com.jme3.bullet.joints.SoftAngularJoint

All Implemented Interfaces:

java.lang.Comparable<NativePhysicsObject>

public class SoftAngularJoint
extends SoftPhysicsJoint

A SoftPhysicsJoint that allows rotation around an axis, based on Bullet's btSoftBody::AJoint.

Field Summary

Fields

Modifier and Type	Field and Description
static java.util.logging.Logger	logger3 message logger for this class

Fields inherited from class com.jme3.bullet.joints.SoftPhysicsJoint

logger2

Fields inherited from class com.jme3.bullet.joints.PhysicsJoint

logger

Fields inherited from class com.jme3.bullet.NativePhysicsObject

loggerN

Constructor Summary

Constructors

Constructor and Description
SoftAngularJoint(Vector3f axis, PhysicsSoftBody softA, int clusterIndexA, PhysicsRigidBody rigidB) Instantiate a soft-rigid angular joint.
SoftAngularJoint(Vector3f axis, PhysicsSoftBody softA, int clusterIndexA, PhysicsSoftBody softB, int clusterIndexB) Instantiate a soft-soft angular joint.

Method Summary

Modifier and Type	Method and Description
Vector3f	copyAxis(Vector3f storeResult) Copy the joint axis.
void	setAxis(Vector3f newAxis) Alter the joint axis.

Methods inherited from class com.jme3.bullet.joints.SoftPhysicsJoint

checkParameters, clusterIndexA, clusterIndexB, finalizeNative, getCFM, getERP, getSoftBodyA, getSoftBodyB, getSplit, isEnabled, isSoftRigid, isSoftSoft, setCFM, setERP, setSplit

Methods inherited from class com.jme3.bullet.joints.PhysicsJoint

countEnds, destroy, findEnd, findOtherBody, getBody, getBodyA, getBodyB, getPhysicsSpace, setBodyA, setBodyB, setNativeId, setPhysicsSpace, toString

Methods inherited from class com.jme3.bullet.NativePhysicsObject

compareTo, countTrackers, dumpTrackers, equals, freeUnusedObjects, hasAssignedNativeObject, hashCode, nativeId, reassignNativeId, setNativeIdNotTracked, unassignNativeObject

Methods inherited from class java.lang.Object

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

Field Detail

logger3

public static final java.util.logging.Logger logger3

message logger for this class

Constructor Detail

SoftAngularJoint

public SoftAngularJoint(Vector3f axis,
                        PhysicsSoftBody softA,
                        int clusterIndexA,
                        PhysicsRigidBody rigidB)

Instantiate a soft-rigid angular joint.

Parameters:

axis - the axis of the joint (in physics-space coordinates, not null, unaffected)

softA - the soft body for the A end (not null, alias created)

clusterIndexA - the index of the cluster for the A end (≥0)

rigidB - the rigid body for the B end (not null, alias created)

SoftAngularJoint

public SoftAngularJoint(Vector3f axis,
                        PhysicsSoftBody softA,
                        int clusterIndexA,
                        PhysicsSoftBody softB,
                        int clusterIndexB)

Instantiate a soft-soft angular joint. Each soft body must contain a cluster.

Parameters:

axis - the axis of the joint (in physics-space coordinates, not null, unaffected)

softA - the soft body for the A end (not null, alias created)

clusterIndexA - the index of the cluster for the A end (≥0)

softB - the soft body for the B end (not null, alias created)

clusterIndexB - the index of the cluster for the B end (≥0)

Method Detail

copyAxis

public Vector3f copyAxis(Vector3f storeResult)

Copy the joint axis.

Parameters:

storeResult - storage for the result (modified if not null)

Returns:

the axis (in physics-space coordinates, either storeResult or a new vector, not null)

setAxis

public void setAxis(Vector3f newAxis)

Alter the joint axis.

Parameters:

newAxis - the desired axis (in physics-space coordinates, not null, unaffected)