org.niffty
Class FinalPoint

java.lang.Object
  |
  +--org.niffty.FinalPoint

public class FinalPoint

extends java.lang.Object

This is an immutable version of Point where x and y cannot change. This is so that a class can give access to a point and know that other classes will not change it. To convert this to a Point which you can change, call newPoint.

See Also:

newPoint()

Field Summary

int	x The x coordinate.
int	y The y coordinate.

Constructor Summary

FinalPoint(FinalPoint point, int deltaX, int deltaY)
Creates a new FinalPoint with the coordinates of point added to deltaX and deltaY.

FinalPoint(int x, int y)
Creates new FinalPoint with the given x and y.

FinalPoint(java.awt.Point point)
Creates new FinalPoint from the given point.

Method Summary

java.awt.Point	newPoint() This returns a new Point which you can modify with the same x and y as this.
java.lang.String	toString() Return String of the form "(x,y)"

Methods inherited from class java.lang.Object

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

Field Detail

x

public final int x

The x coordinate.

y

public final int y

The y coordinate.

Constructor Detail

FinalPoint

public FinalPoint(int x,
                  int y)

Creates new FinalPoint with the given x and y.

FinalPoint

public FinalPoint(java.awt.Point point)

Creates new FinalPoint from the given point.

FinalPoint

public FinalPoint(FinalPoint point,
                  int deltaX,
                  int deltaY)

Creates a new FinalPoint with the coordinates of point added to deltaX and deltaY.

Method Detail

newPoint

public java.awt.Point newPoint()

This returns a new Point which you can modify with the same x and y as this.

toString

public java.lang.String toString()

Return String of the form "(x,y)"

Overrides:

toString in class java.lang.Object