diva.graph.basic

Class BubbleRenderer

java.lang.Object

diva.graph.basic.BubbleRenderer

All Implemented Interfaces:

NodeRenderer

public class BubbleRenderer
extends java.lang.Object
implements NodeRenderer

A factory which creates and returns a bubble given a node input to render.

Version:

$Id$

Author:

Michael Shilman, John Reekie

Pt.AcceptedRating:

Red

Constructor Summary

Constructors

Constructor and Description
BubbleRenderer() Create a renderer which renders bubbles white
BubbleRenderer(java.awt.Paint fillPaint, java.awt.Paint strokePaint, double size) Create a renderer which renders bubbles in the given fill paint, outlie paint, and size.

Method Summary

Modifier and Type	Method and Description
java.awt.Paint	getFillPaint() Get the fill paint pattern of this figure.
java.awt.Paint	getStrokePaint() Get the stroke paint pattern of this figure.
Figure	render(java.lang.Object n) Return the rendered visual representation of this node.
void	setFillPaint(java.awt.Paint p) Set the fill paint pattern of this figure.
void	setStrokePaint(java.awt.Paint p) Set the stroke paint pattern of this figure.

Methods inherited from class java.lang.Object

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

Constructor Detail

BubbleRenderer

public BubbleRenderer()

Create a renderer which renders bubbles white

BubbleRenderer

public BubbleRenderer(java.awt.Paint fillPaint,
                      java.awt.Paint strokePaint,
                      double size)

Create a renderer which renders bubbles in the given fill paint, outlie paint, and size.

Method Detail

getFillPaint

public java.awt.Paint getFillPaint()

Get the fill paint pattern of this figure.

getStrokePaint

public java.awt.Paint getStrokePaint()

Get the stroke paint pattern of this figure.

render

public Figure render(java.lang.Object n)

Return the rendered visual representation of this node.

Specified by:

render in interface NodeRenderer

Parameters:

n - The node to render.

Returns:

The persistent object that is drawn on the screen.

setFillPaint

public void setFillPaint(java.awt.Paint p)

Set the fill paint pattern of this figure. The figure will be filled with this paint pattern. If no pattern is given, do not fill it.

setStrokePaint

public void setStrokePaint(java.awt.Paint p)

Set the stroke paint pattern of this figure.