br.usp.iterador.plugin.zoom
Class RectangleData

java.lang.Object
  br.usp.iterador.plugin.zoom.RectangleData

public class RectangleData
extends java.lang.Object

Zoom data.

Author:

Guilherme Silveira

Constructor Summary

RectangleData()

Method Summary

void	addPoint(double x, double y) Adds a point to the zoom.
double[][]	getCoordinates() Gets the coordinates
int	getNumberOfPoints()
int[]	getOrigin()
boolean	isDone() Does it contain 2 points?
void	reset()
void	setOrigin(int pointX, int pointY)

Methods inherited from class java.lang.Object

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

Constructor Detail

RectangleData

public RectangleData()

Method Detail

reset

public void reset()

addPoint

public void addPoint(double x,
                     double y)

Adds a point to the zoom.

isDone

public boolean isDone()

Does it contain 2 points?

getCoordinates

public double[][] getCoordinates()

Gets the coordinates

Returns:

Returns the coordinates.

setOrigin

public void setOrigin(int pointX,
                      int pointY)

getNumberOfPoints

public int getNumberOfPoints()

getOrigin

public int[] getOrigin()