uchicago.src.repastdemos.jiggle
Class JiggleEdge

java.lang.Object
  uchicago.src.sim.network.DefaultEdge
      uchicago.src.repastdemos.jiggle.JiggleEdge

All Implemented Interfaces:

DrawableEdge, Edge

public class JiggleEdge
extends DefaultEdge
implements DrawableEdge

The link between JiggleNodes. Edges are objects and thus can act as agents, although this is not the case here. JiggleEdge can draw itself and keep track of the nodes on its ends.

Version:

$Revision: 1.1 $ $Date: 2005/08/12 20:04:51 $

Author:

Nick Collier

Field Summary

Fields inherited from class uchicago.src.sim.network.DefaultEdge

from, label, strength, to, type

Constructor Summary

JiggleEdge()

JiggleEdge(Node from, Node to, java.awt.Color color)

Method Summary

void	draw(SimGraphics g, int fromX, int toX, int fromY, int toY) Called by a Network*Display instructing the edge to draw itself.
void	setColor(java.awt.Color c)

Methods inherited from class uchicago.src.sim.network.DefaultEdge

getFrom, getLabel, getStrength, getTo, getType, setFrom, setLabel, setStrength, setTo, setType

Methods inherited from class java.lang.Object

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

Methods inherited from interface uchicago.src.sim.network.Edge

getFrom, getLabel, getStrength, getTo, getType, setFrom, setLabel, setStrength, setTo, setType

Constructor Detail

JiggleEdge

public JiggleEdge()

JiggleEdge

public JiggleEdge(Node from,
                  Node to,
                  java.awt.Color color)

Method Detail

setColor

public void setColor(java.awt.Color c)

draw

public void draw(SimGraphics g,
                 int fromX,
                 int toX,
                 int fromY,
                 int toY)

Description copied from interface: DrawableEdge

Called by a Network*Display instructing the edge to draw itself. The coordinates are screen coordinates and correspond to the center of the nodes. Edges to be drawn by a Network*Display must implement this interface. Typicaly, some line drawing method in SimGraphics is called, passing the remaining arguments to that method. For example

 public void draw(SimGraphics g, int fromX, int toX, int fromY, int toY) {

    g.drawLink(Color.red, fromX, toX, fromY, toY);

 }

 

The x and y coordinates are calculated by the Display from the position of the nodes to which this is an edge.

Specified by:

draw in interface DrawableEdge