org.selman.java3d.book.common
Class TornadoMouseTranslate

java.lang.Object
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  +--javax.media.j3d.SceneGraphObject
        |
        +--javax.media.j3d.Node
              |
              +--javax.media.j3d.Leaf
                    |
                    +--javax.media.j3d.Behavior
                          |
                          +--org.selman.java3d.book.common.TornadoMouseBehavior
                                |
                                +--org.selman.java3d.book.common.TornadoMouseTranslate

public class TornadoMouseTranslate

extends TornadoMouseBehavior

TornadoMouseTranslate Custom translation behavior.

Version:

1.0

Author:

Daniel Selman

Field Summary

protected javax.vecmath.Point3d	m_MaxTranslate
protected javax.vecmath.Point3d	m_MinTranslate

Fields inherited from class org.selman.java3d.book.common.TornadoMouseBehavior

m_bDragging, m_Listener, m_MouseCriterion, m_NewPos, m_nLastY, m_Object, m_OldPos, m_Transform3D, m_Translation, m_TranslationVector

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

Constructor Summary

TornadoMouseTranslate(float scale)

Method Summary

protected void	applyVectorToObject(javax.vecmath.Vector3f vector) Apply a delta vector (in the object's local coordinates) to the object.
protected boolean	isStartBehaviorEvent(java.awt.event.MouseEvent evt)
void	setMaxTranslate(javax.vecmath.Point3d maxTrans)
void	setMinTranslate(javax.vecmath.Point3d minTrans)

Methods inherited from class org.selman.java3d.book.common.TornadoMouseBehavior

adjustTransform, applyTransform, getImagePlateToVworld, getObjectLocalToVworld, getTransformGroup, initialize, isRelativeToObjectCoordinates, isRelativeToStartDrag, isStopBehaviorEvent, onEndDrag, onStartDrag, processMouseEvent, processStimulus, setChangeListener, setObject

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

m_MinTranslate

protected javax.vecmath.Point3d m_MinTranslate

m_MaxTranslate

protected javax.vecmath.Point3d m_MaxTranslate

Constructor Detail

TornadoMouseTranslate

public TornadoMouseTranslate(float scale)

Parameters:

scale - the translation scale factor (bigger = faster) Default minimum translation: -10,-10,-10 Default maximum translation: 10,10,10

Method Detail

setMinTranslate

public void setMinTranslate(javax.vecmath.Point3d minTrans)

Parameters:

minTrans - the minimum x,y,z translation

setMaxTranslate

public void setMaxTranslate(javax.vecmath.Point3d maxTrans)

Parameters:

maxTrans - the maximum x,y,z translation

isStartBehaviorEvent

protected boolean isStartBehaviorEvent(java.awt.event.MouseEvent evt)

Specified by:

isStartBehaviorEvent in class TornadoMouseBehavior

Returns:

true is this the mouse event that starts the tracking behaviour

applyVectorToObject

protected void applyVectorToObject(javax.vecmath.Vector3f vector)

Description copied from class: TornadoMouseBehavior

Apply a delta vector (in the object's local coordinates) to the object.

Specified by:

applyVectorToObject in class TornadoMouseBehavior