Package com.sun.j3d.utils.behaviors.vp
Class WandViewBehavior.RotationListener6D
java.lang.Object
com.sun.j3d.utils.behaviors.sensor.SensorInputAdaptor
com.sun.j3d.utils.behaviors.vp.WandViewBehavior.ListenerBase
com.sun.j3d.utils.behaviors.vp.WandViewBehavior.RotationListener6D
- All Implemented Interfaces:
SensorButtonListener,SensorReadListener
- Enclosing class:
- WandViewBehavior
Implements a 6DOF sensor button listener that rotates the view platform
about a Y axis. This axis can be relative to the sensor, user head, or
view platform. The rotation center can be the sensor hotspot or a
fixed point in virtual world coordinates.
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Field Summary
Fields inherited from class com.sun.j3d.utils.behaviors.vp.WandViewBehavior.ListenerBase
sensorToTracker, sensorToVworld, trackerToVworld, viewPlatformToVworld -
Constructor Summary
ConstructorsConstructorDescriptionRotationListener6D(boolean reverse) Construct a new rotation button listener for a 6DOF sensor. -
Method Summary
Modifier and TypeMethodDescriptionvoidThis method is called with each invocation of thedispatchEventsmethod ofSensorEventAgentif any button bound to the listener is down and has not changed state since the last invocation.protected voidEnds the action.protected voidinitAction(Sensor s) Initializes the listener action.voidThis method is called when a sensor's button is pressed.Methods inherited from class com.sun.j3d.utils.behaviors.vp.WandViewBehavior.ListenerBase
conditionViewScale, getPhysicalToViewPlatformScale, getPhysicalToVirtualScale, isActive, released, transformAboutCenter, translateTransformMethods inherited from class com.sun.j3d.utils.behaviors.sensor.SensorInputAdaptor
clicked, read
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Constructor Details
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RotationListener6D
public RotationListener6D(boolean reverse) Construct a new rotation button listener for a 6DOF sensor.- Parameters:
reverse- if true, rotate clockwise; otherwise, rotate counter-clockwise
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Method Details
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initAction
Description copied from class:WandViewBehavior.ListenerBaseInitializes the listener action. Subclasses must call this before starting the action, either frompressedor when a 2D valuator exits the deadzone threshold.- Overrides:
initActionin classWandViewBehavior.ListenerBase- Parameters:
s- reference to a 6DOF sensor if used by the listener; may benull
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endAction
Description copied from class:WandViewBehavior.ListenerBaseEnds the action. Subclasses must be call this fromreleasedor when a 2D valuator enters the deadzone threshold.- Overrides:
endActionin classWandViewBehavior.ListenerBase- Parameters:
s- reference to a 6DOF sensor if used by the listener; may benull
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pressed
Description copied from interface:SensorButtonListenerThis method is called when a sensor's button is pressed.- Specified by:
pressedin interfaceSensorButtonListener- Overrides:
pressedin classWandViewBehavior.ListenerBase- Parameters:
e- the sensor event
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dragged
Description copied from interface:SensorButtonListenerThis method is called with each invocation of thedispatchEventsmethod ofSensorEventAgentif any button bound to the listener is down and has not changed state since the last invocation. The sensor value has not necessarily changed from the last drag event.- Specified by:
draggedin interfaceSensorButtonListener- Overrides:
draggedin classSensorInputAdaptor- Parameters:
e- the sensor event
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