## javax.media.j3d
Class WakeupOnViewPlatformEntry

    java.lang.Object
      javax.media.j3d.WakeupCondition
          javax.media.j3d.WakeupCriterion
              javax.media.j3d.WakeupOnViewPlatformEntry

    public final class WakeupOnViewPlatformEntry

extends WakeupCriterion

Class specifying a wakeup when an active ViewPlatform intersects the specified boundary.

Constructor Summary
`WakeupOnViewPlatformEntry(Bounds region)` Constructs a new WakeupOnEntry criterion.

Method Summary
`Bounds` `getBounds()` Returns this object's bounds specification
`ViewPlatform` `getTriggeringViewPlatform()` Retrieves the ViewPlatform node that caused the wakeup.

Methods inherited from class javax.media.j3d.WakeupCriterion
`hasTriggered`

Methods inherited from class javax.media.j3d.WakeupCondition
`allElements, triggeredElements`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

### WakeupOnViewPlatformEntry

    public WakeupOnViewPlatformEntry(Bounds region)

  Constructs a new WakeupOnEntry criterion.

  Parameters:
    `region` - the region that will trigger a wakeup if a ViewPlatform intersects.

Method Detail

### getBounds

    public Bounds getBounds()

  Returns this object's bounds specification

  Returns:
    the bounds used in constructing this WakeupCriterion.

### getTriggeringViewPlatform

    public ViewPlatform getTriggeringViewPlatform()

  Retrieves the ViewPlatform node that caused the wakeup.

  Returns:
    the triggering ViewPlatform node
  Throws:
    `java.lang.IllegalStateException` - if not called from within a behavior's processStimulus method that was awoken by a view platform entry.
  Since:
    Java 3D 1.3

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