Class WakeupCriterion

java.lang.Object
javax.media.j3d.WakeupCondition
javax.media.j3d.WakeupCriterion
Direct Known Subclasses:
WakeupOnActivation, WakeupOnAWTEvent, WakeupOnBehaviorPost, WakeupOnCollisionEntry, WakeupOnCollisionExit, WakeupOnCollisionMovement, WakeupOnDeactivation, WakeupOnElapsedFrames, WakeupOnElapsedTime, WakeupOnSensorEntry, WakeupOnSensorExit, WakeupOnTransformChange, WakeupOnViewPlatformEntry, WakeupOnViewPlatformExit

public abstract class WakeupCriterion extends WakeupCondition
An abstract class specifying a singleton wakeup Criterion. This class consists of several subclasses, each of which specifies one particular wakeup criterion, that criterion's associated arguments (if any), and either a flag that indicates whether this criterion caused a Behavior object to awaken or a return field containing the information that caused the Behavior object to awaken.

Note that a unique WakeupCriterion object must be used with each instance of a Behavior. Sharing wakeup criteria among different instances of a Behavior is illegal. Similarly, a unique WakeupCriterion object must be used for each individual element in the set of arrays used to construct WakeupOr, WakeupAnd, WakeupOrOfAnds, and WakeupAndOfOrs objects.

  • Constructor Details

    • WakeupCriterion

      public WakeupCriterion()
  • Method Details

    • hasTriggered

      public boolean hasTriggered()
      Returns true if this criterion triggered the wakeup.
      Returns:
      true if this criterion triggered the wakeup.