All Packages  Class Hierarchy  This Package  Previous  Next  Index

Interface att.grappa.Backgrounder

public interface Backgrounder
An interface for defining an image drawing method to be used for painting the background of the graph.

Version:
1.1, 30 Sep 1999; Copyright 1996 - 1999 by AT&T Corp.
Author:
John Mocenigo, Research @ AT&T Labs

Method Index

 o drawImage(ImageObserver, Graphics, DrawPane)
The method for drawing the background image.

Methods

 o drawImage
 public abstract void drawImage(ImageObserver imgOb,
                                Graphics gr,
                                DrawPane drawPane)
The method for drawing the background image.

Parameters:
imgOb - an observer that may be interested in the status of the image to be drawn
gr - the drawing graphics
drawPane - the DrawPane object making requesting this method.

All Packages  Class Hierarchy  This Package  Previous  Next  Index