com.jme3.bullet.debug

Class AbstractPhysicsDebugControl

java.lang.Object

com.jme3.scene.control.AbstractControl

com.jme3.bullet.debug.AbstractPhysicsDebugControl

All Implemented Interfaces:

Savable, Control, JmeCloneable, java.lang.Cloneable

Direct Known Subclasses:

BulletCharacterDebugControl, BulletGhostObjectDebugControl, BulletJointDebugControl, BulletRigidBodyDebugControl, BulletVehicleDebugControl

public abstract class AbstractPhysicsDebugControl
extends AbstractControl

The abstract base class for physics-debug controls (such as BulletRigidBodyDebugControl) used to visualize individual collision objects and joints.

This class is shared between JBullet and Native Bullet.

Field Summary

Fields

Modifier and Type	Field and Description
protected BulletDebugAppState	debugAppState the app state that this control serves

Fields inherited from class com.jme3.scene.control.AbstractControl

enabled, spatial

Constructor Summary

Constructors

Constructor and Description
AbstractPhysicsDebugControl(BulletDebugAppState debugAppState) Instantiate an enabled control to serve the specified debug app state.

Method Summary

Modifier and Type	Method and Description
protected void	applyPhysicsTransform(Vector3f worldLocation, Quaternion worldRotation) Apply the specified location and orientation to the controlled spatial.
protected void	applyPhysicsTransform(Vector3f worldLocation, Quaternion worldRotation, Spatial spatial) Apply the specified location and orientation to the specified spatial.
protected abstract void	controlUpdate(float tpf) This is called on the physics thread for debug controls

Methods inherited from class com.jme3.scene.control.AbstractControl

cloneFields, cloneForSpatial, controlRender, getSpatial, isEnabled, jmeClone, read, render, setEnabled, setSpatial, update, write

Methods inherited from class java.lang.Object

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

Field Detail

debugAppState

protected final BulletDebugAppState debugAppState

the app state that this control serves

Constructor Detail

AbstractPhysicsDebugControl

public AbstractPhysicsDebugControl(BulletDebugAppState debugAppState)

Instantiate an enabled control to serve the specified debug app state.

Parameters:

debugAppState - which app state (not null, alias created)

Method Detail

controlUpdate

protected abstract void controlUpdate(float tpf)

This is called on the physics thread for debug controls

Specified by:

controlUpdate in class AbstractControl

Parameters:

tpf - time per frame (in seconds)

applyPhysicsTransform

protected void applyPhysicsTransform(Vector3f worldLocation,
                                     Quaternion worldRotation)

Apply the specified location and orientation to the controlled spatial.

Parameters:

worldLocation - location vector (in physics-space coordinates, not null, unaffected)

worldRotation - orientation (in physics-space coordinates, not null, unaffected)

applyPhysicsTransform

protected void applyPhysicsTransform(Vector3f worldLocation,
                                     Quaternion worldRotation,
                                     Spatial spatial)

Apply the specified location and orientation to the specified spatial.

Parameters:

worldLocation - location vector (in physics-space coordinates, not null, unaffected)

worldRotation - orientation (in physics-space coordinates, not null, unaffected)

spatial - where to apply (may be null)