edu.uci.ics.jung.visualization

Class AbstractRenderer

java.lang.Object

edu.uci.ics.jung.visualization.AbstractRenderer

All Implemented Interfaces:

Renderer

Direct Known Subclasses:

BasicRenderer, BasicRenderer, FadeRenderer, PluggableRenderer, SettableRenderer, SimpleRenderer

public abstract class AbstractRenderer
extends java.lang.Object
implements Renderer

This abstract class structures much of the annoying bits of Renderers, allowing the user to simply override the important methods and move on.

Author:

danyelf

Constructor Summary

Constructors

Constructor and Description
AbstractRenderer()

Method Summary

Methods

Modifier and Type	Method and Description
PickedInfo	getPickedKey()
protected boolean	isPicked(ArchetypeEdge e)
protected boolean	isPicked(ArchetypeVertex v)
abstract void	paintEdge(java.awt.Graphics g, Edge e, int x1, int y1, int x2, int y2)
abstract void	paintVertex(java.awt.Graphics g, Vertex v, int x, int y)
void	setPickedKey(PickedInfo pk) This call allows a Renderer to ask whether a vertex is picked or not.

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractRenderer

public AbstractRenderer()

Method Detail

paintEdge

public abstract void paintEdge(java.awt.Graphics g,
             Edge e,
             int x1,
             int y1,
             int x2,
             int y2)

Specified by:

paintEdge in interface Renderer

paintVertex

public abstract void paintVertex(java.awt.Graphics g,
               Vertex v,
               int x,
               int y)

Specified by:

paintVertex in interface Renderer

setPickedKey

public void setPickedKey(PickedInfo pk)

Description copied from interface: Renderer

This call allows a Renderer to ask whether a vertex is picked or not.

Specified by:

setPickedKey in interface Renderer

getPickedKey

public PickedInfo getPickedKey()

isPicked

protected boolean isPicked(ArchetypeVertex v)

isPicked

protected boolean isPicked(ArchetypeEdge e)