tpp
Class RectangleMovementListener

java.lang.Object
  extended by tpp.RectangleMovementListener

public class RectangleMovementListener
extends java.lang.Object

Responds to movements of a rectangular selection of points by using projection pursuit


Constructor Summary
RectangleMovementListener(ScatterPlotModel model)
          Create perturbations that describe how incremental changes to the selected points by the user will alter the target view in a scatter plot
 
Method Summary
 void rectangleScaled(double zx, double zy)
          The rectangle has been scaled in the x and y directions
 void rectangleTranslated(double dx, double dy)
          Move the rectangle by the given increments
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

RectangleMovementListener

public RectangleMovementListener(ScatterPlotModel model)
Create perturbations that describe how incremental changes to the selected points by the user will alter the target view in a scatter plot

Throws:
TPPException
Method Detail

rectangleTranslated

public void rectangleTranslated(double dx,
                                double dy)
Move the rectangle by the given increments


rectangleScaled

public void rectangleScaled(double zx,
                            double zy)
The rectangle has been scaled in the x and y directions