camera3d.action
Class RotationAction

java.lang.Object
  camera3d.action.VcAction
      camera3d.action.VcObjectChangeAction
          camera3d.action.TransformAction
              camera3d.action.RotationAction

All Implemented Interfaces:

camera3d.action.OptimizableAction

public class RotationAction

extends TransformAction

Action for rotating VcObjects.

Version:

1.0

Author:

Fábio Roberto de Miranda

Field Summary

Fields inherited from class camera3d.action.VcAction

MULTIPLE_OBJECT_ACTION, SINGLE_OBJECT_ACTION

Constructor Summary

RotationAction(VcObject v, TransformMode mode)

Method Summary

void	doAction(ActionExecutor executor) Performs the action.
boolean	optimize(VcAction inputAction) Tries to combine the effect of this action and of inputAction into one single action.
void	setAngles(double x, double y, double z)

Methods inherited from class camera3d.action.TransformAction

canOptimize, getTransformMode, getVcObject, setTransformMode, setVcObject

Methods inherited from class camera3d.action.VcAction

debugln, getMultiplicityType, isUndoable, setMultiplicityType, undoAction

Methods inherited from class java.lang.Object

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

Constructor Detail

RotationAction

public RotationAction(VcObject v,
                      TransformMode mode)

Method Detail

setAngles

public void setAngles(double x,
                      double y,
                      double z)

doAction

public void doAction(ActionExecutor executor)

Description copied from class: VcAction

Performs the action.

Specified by:

doAction in class VcAction

Parameters:

executor - provides any resource necessary for the action execution, such as references to other objects.

optimize

public boolean optimize(VcAction inputAction)

Tries to combine the effect of this action and of inputAction into one single action. If that is possible (as signaled by the return value), only this action should be executed, and not inputAction.

Specified by:

optimize in interface camera3d.action.OptimizableAction

Specified by:

optimize in class TransformAction

Returns:

true if optimization has been performed, false otherwise