com.sun.j3d.utils.behaviors.sensor
Interface SensorReadListener

All Known Implementing Classes:

Mouse6DPointerBehavior.EchoReadListener, SensorInputAdaptor, WandViewBehavior.EchoReadListener6D

public interface SensorReadListener

This defines the interface for handling a sensor's read events in conjuction with a SensorEventAgent instance.

The events passed to this listener's methods are ephemeral; they are only valid until the listener has returned. If a listener needs to retain the event it must be copied using the SensorEvent(SensorEvent) constructor.

Since:

Java 3D 1.3

See Also:

SensorEvent, SensorEventAgent, SensorButtonListener

Method Summary

void	read(SensorEvent e) This method is called each time the dispatchEvents method of SensorEventAgent is called and none of a sensor's buttons have been handled by a button listener.

Method Detail

read

public void read(SensorEvent e)

This method is called each time the dispatchEvents method of SensorEventAgent is called and none of a sensor's buttons have been handled by a button listener. The sensor read value has not necessarily changed since the last read event.

Parameters:

e - the sensor event