Class Ellipse

java.lang.Object
  |
  +--DrawableShape
        |
        +--Ellipse

public class Ellipse

extends DrawableShape

CLASS: Ellipse
PURPOSE: This class represent one of the shapes that can be drawn -- Ellipse
IMPORT: java.awt.Graphics, java.awt.Color, DrawableShape, Point
EXPORT: New Class|Ellipse
New Method| Ellipse, copyClone, hitTest, hitTestPointBox, paint

Fields inherited from class DrawableShape

bFill, bSelected, color, pointList, xPointChange, yPointChange

Constructor Summary

Ellipse(Point startPoint, Point endPoint)

PRE: None
POST: Initialize all the variables needed for Ellipse shape

Method Summary

DrawableShape	copyClone() PRE: None POST: A new DrawableShape object is copy from the current instance and returned
boolean	hitTest(Point p) PRE: A valid Point Object POST: Check to see if the point hit the shape
boolean	hitTestPointBox(Point p) PRE: A valid Point Object POST: Check to see if the point hit the shape's PointBox if it has been selected
void	paint(java.awt.Graphics g) PRE: A valid Graphics object to paint on POST: Current object will be draw using the Graphics object

Methods inherited from class DrawableShape

addPoint, getColor, getLeastX, getLeastY, move, movePointBox, removeLastPoint, setColor, setEndPoint, setFill, setSelected, setStartPoint

Methods inherited from class java.lang.Object

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

Constructor Detail

Ellipse

public Ellipse(Point startPoint,
               Point endPoint)

PRE: None
POST: Initialize all the variables needed for Ellipse shape

Method Detail

copyClone

public DrawableShape copyClone()

PRE: None
POST: A new DrawableShape object is copy from the current instance and returned

Overrides:

copyClone in class DrawableShape

hitTest

public boolean hitTest(Point p)

PRE: A valid Point Object
POST: Check to see if the point hit the shape

Overrides:

hitTest in class DrawableShape

paint

public void paint(java.awt.Graphics g)

PRE: A valid Graphics object to paint on
POST: Current object will be draw using the Graphics object

Overrides:

paint in class DrawableShape

hitTestPointBox

public boolean hitTestPointBox(Point p)

PRE: A valid Point Object
POST: Check to see if the point hit the shape's PointBox if it has been selected

Overrides:

hitTestPointBox in class DrawableShape