com.openinventor.inventor.sensors

Class SoIdleSensor

java.lang.Object

com.openinventor.inventor.Inventor

com.openinventor.inventor.sensors.SoSensor

com.openinventor.inventor.sensors.SoDelayQueueSensor

com.openinventor.inventor.sensors.SoIdleSensor

public class SoIdleSensor
extends SoDelayQueueSensor

Sensor for one-time only callbacks when the application is idle. An idle sensor is almost exactly like an SoOneShotSensor, except that it is only triggered when there are no timer queue sensors waiting to be triggered and there are no events waiting to be processed; that is, idle sensors will not be triggered if the delay queue is processed because the delay queue timeout expires. If the delay queue timeout is disabled (see SoDB.setDelaySensorTimeout().), idle and one-shot sensors are exactly the same.

Note that idle sensors do not reschedule themselves. Inventor 1 idle sensors were always scheduled; call schedule() in the callback to duplicate that behavior.

See the SoOneShotSensor manual page for more information.

See also:

SoOneShotSensor, SoDelayQueueSensor

Nested Class Summary

Nested classes/interfaces inherited from class com.openinventor.inventor.Inventor

Inventor.ConstructorCommand

Field Summary

Fields inherited from class com.openinventor.inventor.Inventor

VERBOSE_LEVEL, ZeroHandle

Constructor Summary

Constructors

Constructor and Description
SoIdleSensor() Default constructor.
SoIdleSensor(java.lang.Runnable task) Builds a new idle sensor with the task to be run when this sensor is triggered

Method Summary

Methods inherited from class com.openinventor.inventor.sensors.SoDelayQueueSensor

getDefaultPriority, getPriority, isIdleOnly, setPriority

Methods inherited from class com.openinventor.inventor.sensors.SoSensor

isScheduled, schedule, setTask, unschedule

Methods inherited from class com.openinventor.inventor.Inventor

dispose, getAddress, getNativeResourceHandle, startInternalThreads, stopInternalThreads

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SoIdleSensor

public SoIdleSensor(java.lang.Runnable task)

Builds a new idle sensor with the task to be run when this sensor is triggered

SoIdleSensor

public SoIdleSensor()

Default constructor.