Package jcckit.graphic

Class Rectangle

java.lang.Object

jcckit.graphic.BasicGraphicalElement

jcckit.graphic.Rectangle

All Implemented Interfaces:

GraphicalElement

Direct Known Subclasses:

Oval

public class Rectangle
extends BasicGraphicalElement

A rectangle.

Author:

Franz-Josef Elmer

Constructor Summary

Constructors

Constructor	Description
Rectangle(GraphPoint center, double width, double height, GraphicAttributes attributes)	Creates a new instance.

Method Summary

Modifier and Type	Method	Description
GraphPoint	getCenter()	Returns the center of this element.
double	getHeight()	Returns the height of this element.
double	getWidth()	Returns the width of this element.
void	renderWith(Renderer renderer)	Renders this rectangle with the specified Renderer.

Methods inherited from class jcckit.graphic.BasicGraphicalElement

getGraphicAttributes, isClosed

Methods inherited from class java.lang.Object

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

Constructor Detail

Rectangle

public Rectangle(GraphPoint center,
                 double width,
                 double height,
                 GraphicAttributes attributes)

Creates a new instance.

Parameters:

center - The position of the center of this element.

width - The width.

height - The height.

attributes - Drawing attributes. Can be null.

Method Detail

getCenter

public GraphPoint getCenter()

Returns the center of this element.

getWidth

public double getWidth()

Returns the width of this element.

getHeight

public double getHeight()

Returns the height of this element.

renderWith

public void renderWith(Renderer renderer)

Renders this rectangle with the specified Renderer.

Parameters:

renderer - An instance of RectangleRenderer.

Throws:

java.lang.IllegalArgumentException - if renderer is not an instance of RectangleRenderer.