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

Class MouseRotateExt

java.lang.Object
javax.media.j3d.SceneGraphObject
javax.media.j3d.Node
javax.media.j3d.Leaf
javax.media.j3d.Behavior
com.sun.j3d.utils.behaviors.mouse.MouseBehavior
com.sun.j3d.utils.behaviors.mouse.MouseRotate
gov.nih.mipav.view.renderer.J3D.surfaceview.MouseRotateExt
All Implemented Interfaces:
MouseListener, MouseMotionListener, MouseWheelListener, EventListener
public class MouseRotateExt extends com.sun.j3d.utils.behaviors.mouse.MouseRotate
MouseRotateExt extends the MouseRotate class by providing public access to certain states of the MouseBehavior that are stored as protected values with no other public accesss.

Also overrides the mouseReleased routine so that the callback can be notified one more time of the updated transform, this time with the buttonPress flag being set to false.

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    protected com.sun.j3d.utils.behaviors.mouse.MouseBehaviorCallback
    callback
    Mouse behavior callback reference.

    Fields inherited from class com.sun.j3d.utils.behaviors.mouse.MouseBehavior

    buttonPress, currXform, enable, flags, invert, INVERT_INPUT, MANUAL_WAKEUP, mouseCriterion, mouseEvents, mouseq, reset, transformGroup, transformX, transformY, wakeUp, x, x_last, y, y_last

    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
    MouseRotateExt()
    Creates a default mouse rotate behavior.
    MouseRotateExt(int flags)
    Creates a rotate behavior.
    MouseRotateExt(Component c)
    Creates a rotate behavior that uses AWT listeners and behavior posts rather than WakeupOnAWTEvent.
    MouseRotateExt(Component c, int flags)
    Creates a rotate behavior that uses AWT listeners and behavior posts rather than WakeupOnAWTEvent.
    MouseRotateExt(Component c, javax.media.j3d.TransformGroup transformGroup)
    Creates a rotate behavior that uses AWT listeners and behavior posts rather than WakeupOnAWTEvent.
    MouseRotateExt(javax.media.j3d.TransformGroup transformGroup)
    Creates a rotate behavior given the transform group.

  • Method Summary

    Modifier and Type
    Method
    Description
    boolean
    isButtonPressed()
    Return whether the button press state is set which can be used as an indication of whether or not the associated TransformGroup instance is being interactively updated.
    boolean
    isEnabled()
    Return indication of whether or not this behavior is enabled.
    void
    mouseReleased(MouseEvent e)
    Override mouse release so that we can force another update of the current transform to the callback.
    void
    setupCallback(com.sun.j3d.utils.behaviors.mouse.MouseBehaviorCallback callback)
    The transformChanged method in the callback class will be called every time the transform is updated.

    Methods inherited from class com.sun.j3d.utils.behaviors.mouse.MouseRotate

    getXFactor, getYFactor, initialize, processStimulus, setFactor, setFactor, transformChanged

    Methods inherited from class com.sun.j3d.utils.behaviors.mouse.MouseBehavior

    addListener, getTransformGroup, mouseClicked, mouseDragged, mouseEntered, mouseExited, mouseMoved, mousePressed, mouseWheelMoved, processMouseEvent, setEnable, setTransformGroup, wakeup

    Methods inherited from class javax.media.j3d.Behavior

    getEnable, getNumSchedulingIntervals, getSchedulingBoundingLeaf, getSchedulingBounds, getSchedulingInterval, getView, getWakeupCondition, postId, 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

  • Field Details

    • callback

      protected com.sun.j3d.utils.behaviors.mouse.MouseBehaviorCallback callback
      Mouse behavior callback reference.

  • Constructor Details

    • MouseRotateExt

      public MouseRotateExt()
      Creates a default mouse rotate behavior.

    • MouseRotateExt

      public MouseRotateExt(javax.media.j3d.TransformGroup transformGroup)
      Creates a rotate behavior given the transform group.
      Parameters:
      transformGroup - The transformGroup to operate on.

    • MouseRotateExt

      public MouseRotateExt(int flags)
      Creates a rotate behavior. Note that this behavior still needs a transform group to work on (use setTransformGroup(tg)) and the transform group must add this behavior.
      Parameters:
      flags - interesting flags (wakeup conditions).

    • MouseRotateExt

      public MouseRotateExt(Component c)
      Creates a rotate behavior that uses AWT listeners and behavior posts rather than WakeupOnAWTEvent. The behavior is added to the specified Component. A null component can be passed to specify the behavior should use listeners. Components can then be added to the behavior with the addListener(Component c) method.
      Parameters:
      c - The Component to add the MouseListener and MouseMotionListener to.
      Since:
      Java 3D 1.2.1

    • MouseRotateExt

      public MouseRotateExt(Component c, javax.media.j3d.TransformGroup transformGroup)
      Creates a rotate behavior that uses AWT listeners and behavior posts rather than WakeupOnAWTEvent. The behaviors is added to the specified Component and works on the given TransformGroup. A null component can be passed to specify the behavior should use listeners. Components can then be added to the behavior with the addListener(Component c) method.
      Parameters:
      c - The Component to add the MouseListener and MouseMotionListener to.
      transformGroup - The TransformGroup to operate on.
      Since:
      Java 3D 1.2.1

    • MouseRotateExt

      public MouseRotateExt(Component c, int flags)
      Creates a rotate behavior that uses AWT listeners and behavior posts rather than WakeupOnAWTEvent. The behavior is added to the specified Component. A null component can be passed to specify the behavior should use listeners. Components can then be added to the behavior with the addListener(Component c) method. Note that this behavior still needs a transform group to work on (use setTransformGroup(tg)) and the transform group must add this behavior.
      Parameters:
      c - The Component to add the MouseListener and MouseMotionListener to.
      flags - interesting flags (wakeup conditions).
      Since:
      Java 3D 1.2.1

  • Method Details

    • isButtonPressed

      public boolean isButtonPressed()
      Return whether the button press state is set which can be used as an indication of whether or not the associated TransformGroup instance is being interactively updated.
      Returns:
      boolean True if the button press state is true.

    • isEnabled

      public boolean isEnabled()
      Return indication of whether or not this behavior is enabled.
      Returns:
      boolean True if this behavior is enabled.

    • mouseReleased

      public void mouseReleased(MouseEvent e)
      Override mouse release so that we can force another update of the current transform to the callback.
      Specified by:
      mouseReleased in interface MouseListener
      Overrides:
      mouseReleased in class com.sun.j3d.utils.behaviors.mouse.MouseBehavior
      Parameters:
      e - MouseEvent

    • setupCallback

      public void setupCallback(com.sun.j3d.utils.behaviors.mouse.MouseBehaviorCallback callback)
      The transformChanged method in the callback class will be called every time the transform is updated.
      Overrides:
      setupCallback in class com.sun.j3d.utils.behaviors.mouse.MouseRotate
      Parameters:
      callback - mouse call back reference.