uchicago.src.sim.gui
Interface Drawable2DGridNode

All Known Implementing Classes:

DefaultDrawableNode

public interface Drawable2DGridNode

Interface for a drawable 2 dimensional node that occupies a cell in a grid. Nodes to be displayed in a Network2DGridDisplay should implement this interface.

Version:

$Revision: 1.5 $ $Date: 2004/11/03 19:50:59 $

Author:

Nick Collier

Method Summary

void	draw(SimGraphics g) Draws this Drawable2DGridNode.
java.util.ArrayList	getOutEdges() Returns an ArrayList of DrawableEdges as the outgoing edges from this Drawable2DGridNode.
double	getX() Returns the x (column) coordinate of the cell in which this node resides.
double	getY() Returns the y (row) coordinate of the cell in which this node resides.

Method Detail

getOutEdges

public java.util.ArrayList getOutEdges()

Returns an ArrayList of DrawableEdges as the outgoing edges from this Drawable2DGridNode.

getX

public double getX()

Returns the x (column) coordinate of the cell in which this node resides. This coordinate will be an int. The method returns a double for compatibility between Grid and non-Grid nodes.

getY

public double getY()

Returns the y (row) coordinate of the cell in which this node resides. This coordinate will be an int. The method returns a double for compatibility between Grid and non-Grid nodes.

draw

public void draw(SimGraphics g)

Draws this Drawable2DGridNode.

Parameters:

g - the SimGraphics object used for drawing