Package gov.nih.mipav.view.renderer.J3D.surfaceview

Class PointerBehaviorRenderer

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

gov.nih.mipav.view.renderer.J3D.surfaceview.MouseBehaviorRenderer

gov.nih.mipav.view.renderer.J3D.surfaceview.PointerBehaviorRenderer

public class PointerBehaviorRenderer
extends MouseBehaviorRenderer

This behavior is supposed to "fly by pointer" - that is, zoom in, translate, and rotate to where the mouse is currently pointing. The velocity shall be constant, and the user will be able to control it though a slider.

Field Summary

Fields inherited from class gov.nih.mipav.view.renderer.J3D.surfaceview.MouseBehaviorRenderer

awtCondition, bothCondition, canvasBounds, canvasCenter, deadFactor, deadXSize, deadYSize, ignoreMouseMotion, MAX_ANGLE, MAX_VELOCITY, motion, mouseCallback, newTargetTransform, parent, pitchAngle, pitchTransform, spinAngle, spinTransform, targetTG, targetTransform, velocity, velocityTransform, yawAngle, yawTransform

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

homeTransform, 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_LOCALE_READ, ALLOW_PARENT_READ, ALLOW_PICKABLE_READ, ALLOW_PICKABLE_WRITE, ENABLE_COLLISION_REPORTING, ENABLE_PICK_REPORTING

Constructor Summary

Constructors

Constructor	Description
PointerBehaviorRenderer(JPanelView parent)	Creates new pointer behavior, sets parent dialog, and resets MAX_ANGLE to the true start value.

Method Summary

Modifier and Type	Method	Description
protected void	integrateTransforms()	Creates a new transform for the image by multiplying the appropriate rotations and translations.
protected void	processMouseEvent(MouseEvent evt)	Processes mouse event.

Methods inherited from class gov.nih.mipav.view.renderer.J3D.surfaceview.MouseBehaviorRenderer

getCanvasCenter, getTarget, initialize, isIgnoreMouseMotion, processStimulus, setMaximumAngle, setMaximumVelocity, setTarget, setupCallback

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, getLocale, getLocalToVworld, getLocalToVworld, getParent, getPickable, setBounds, setBoundsAutoCompute, setCollidable, setPickable

Methods inherited from class javax.media.j3d.SceneGraphObject

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

Methods inherited from class java.lang.Object

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

Constructor Details

PointerBehaviorRenderer

public PointerBehaviorRenderer(JPanelView parent)

Creates new pointer behavior, sets parent dialog, and resets MAX_ANGLE to the true start value.

Parameters:

parent - Parent dialog.

Method Details

integrateTransforms

protected void integrateTransforms()

Creates a new transform for the image by multiplying the appropriate rotations and translations.

Specified by:

integrateTransforms in class MouseBehaviorRenderer

processMouseEvent

protected void processMouseEvent(MouseEvent evt)

Processes mouse event. For the left mouse button, changes translation; for the right mouse button, changes spin or pitch. If ALT key is down, zooms out.

Specified by:

processMouseEvent in class MouseBehaviorRenderer

Parameters:

evt - Mouse event to process.