de.fhg.igd.earth.view.behavior
Class VPMouseBehavior

java.lang.Object
  javax.media.j3d.SceneGraphObject
      javax.media.j3d.Node
          javax.media.j3d.Leaf
              javax.media.j3d.Behavior
                  com.sun.j3d.utils.behaviors.vp.ViewPlatformBehavior
                      de.fhg.igd.earth.view.behavior.VPMouseBehavior

All Implemented Interfaces:

EventListener, MouseListener, MouseMotionListener

Direct Known Subclasses:

CubeBehavior, SphereBehavior

public abstract class VPMouseBehavior

extends com.sun.j3d.utils.behaviors.vp.ViewPlatformBehavior

implements MouseListener, MouseMotionListener

Abstract class which implements much of the event tracking and state updating

Since:

Java 3D 1.2.1

Field Summary

(package private) javax.media.j3d.WakeupCriterion	bpDrag
(package private) javax.media.j3d.WakeupCriterion	bpPress
(package private) javax.media.j3d.WakeupCriterion	bpRelease
private static boolean	DEBUG
(package private) javax.media.j3d.WakeupCriterion	ef
protected boolean	motion Boolean for whether the mouse is in motion
protected javax.media.j3d.WakeupOr	mouseCriterion The Or of the different criterion for the behavior to wakeup
protected javax.media.j3d.WakeupCriterion[]	mouseEvents The different criterion for the behavior to wakeup
(package private) LinkedList	mouseq
protected javax.media.j3d.Transform3D	targetTransform The target Transform3D for this behavior

Fields inherited from class com.sun.j3d.utils.behaviors.vp.ViewPlatformBehavior

homeTransform, targetTG, vp

Fields inherited from class javax.media.j3d.Node

ALLOW_AUTO_COMPUTE_BOUNDS_READ, ALLOW_AUTO_COMPUTE_BOUNDS_WRITE, ALLOW_BOUNDS_READ, ALLOW_BOUNDS_WRITE, ALLOW_COLLIDABLE_READ, ALLOW_COLLIDABLE_WRITE, ALLOW_LOCAL_TO_VWORLD_READ, ALLOW_PICKABLE_READ, ALLOW_PICKABLE_WRITE, ENABLE_COLLISION_REPORTING, ENABLE_PICK_REPORTING

Fields inherited from class javax.media.j3d.SceneGraphObject

Constructor Summary

VPMouseBehavior(javax.media.j3d.Canvas3D c)
Constructs a new VPMouseBehavior

Method Summary

void	initialize() Initializes the behavior.
(package private) abstract void	integrateTransforms() Called once per frame (if the view is moving) to calculate the new view platform transform
void	mouseClicked(MouseEvent e)
void	mouseDragged(MouseEvent e)
void	mouseEntered(MouseEvent e)
void	mouseExited(MouseEvent e)
void	mouseMoved(MouseEvent e)
void	mousePressed(MouseEvent e)
void	mouseReleased(MouseEvent e)
(package private) void	processAWTEvents(AWTEvent[] events)
(package private) abstract void	processMouseEvent(MouseEvent evt) Process the mouse events, this is called every time an event arrives
void	processStimulus(Enumeration en) Process a stimulus meant for this behavior.

Methods inherited from class com.sun.j3d.utils.behaviors.vp.ViewPlatformBehavior

getHomeTransform, getViewingPlatform, goHome, setHomeTransform, setViewingPlatform

Methods inherited from class javax.media.j3d.Behavior

getEnable, getNumSchedulingIntervals, getSchedulingBoundingLeaf, getSchedulingBounds, getSchedulingInterval, getView, getWakeupCondition, postId, setEnable, setSchedulingBoundingLeaf, setSchedulingBounds, setSchedulingInterval, updateNodeReferences, wakeupOn

Methods inherited from class javax.media.j3d.Node

cloneNode, cloneTree, cloneTree, cloneTree, cloneTree, cloneTree, cloneTree, duplicateNode, getBounds, getBoundsAutoCompute, getCollidable, getLocalToVworld, getLocalToVworld, getParent, getPickable, setBounds, setBoundsAutoCompute, setCollidable, setPickable

Methods inherited from class javax.media.j3d.SceneGraphObject

clearCapability, clearCapabilityIsFrequent, duplicateSceneGraphObject, getCapability, getCapabilityIsFrequent, getUserData, isCompiled, isLive, setCapability, setCapabilityIsFrequent, setUserData

Methods inherited from class java.lang.Object

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

Field Detail

DEBUG

private static final boolean DEBUG

See Also:

Constant Field Values

mouseEvents

protected javax.media.j3d.WakeupCriterion[] mouseEvents

The different criterion for the behavior to wakeup

mouseCriterion

protected javax.media.j3d.WakeupOr mouseCriterion

The Or of the different criterion for the behavior to wakeup

bpDrag

javax.media.j3d.WakeupCriterion bpDrag

bpPress

javax.media.j3d.WakeupCriterion bpPress

bpRelease

javax.media.j3d.WakeupCriterion bpRelease

ef

javax.media.j3d.WakeupCriterion ef

targetTransform

protected javax.media.j3d.Transform3D targetTransform

The target Transform3D for this behavior

motion

protected boolean motion

Boolean for whether the mouse is in motion

mouseq

LinkedList mouseq

Constructor Detail

VPMouseBehavior

public VPMouseBehavior(javax.media.j3d.Canvas3D c)

Constructs a new VPMouseBehavior

Parameters:

c - The Canvas3D to add the behavior to

Method Detail

initialize

public void initialize()

Initializes the behavior. NOTE: Applications should not call this method. It is called by the Java 3D behavior scheduler.

processStimulus

public void processStimulus(Enumeration en)

Process a stimulus meant for this behavior. NOTE: Applications should not call this method. It is called by the Java 3D behavior scheduler.

processAWTEvents

void processAWTEvents(AWTEvent[] events)

processMouseEvent

abstract void processMouseEvent(MouseEvent evt)

Process the mouse events, this is called every time an event arrives

integrateTransforms

abstract void integrateTransforms()

Called once per frame (if the view is moving) to calculate the new view platform transform

mouseClicked

public void mouseClicked(MouseEvent e)

Specified by:

mouseClicked in interface MouseListener

mouseEntered

public void mouseEntered(MouseEvent e)

Specified by:

mouseEntered in interface MouseListener

mouseExited

public void mouseExited(MouseEvent e)

Specified by:

mouseExited in interface MouseListener

mousePressed

public void mousePressed(MouseEvent e)

Specified by:

mousePressed in interface MouseListener

mouseReleased

public void mouseReleased(MouseEvent e)

Specified by:

mouseReleased in interface MouseListener

mouseDragged

public void mouseDragged(MouseEvent e)

Specified by:

mouseDragged in interface MouseMotionListener

mouseMoved

public void mouseMoved(MouseEvent e)

Specified by:

mouseMoved in interface MouseMotionListener