PolyDraw.java (beginning)

// PolyDraw.java

// An applet for drawing polygons

// S. Tanimoto, 1 February 2000.

import java.awt.*;

import java.awt.event.*;

import java.applet.*;

import java.util.*;

public class PolyDraw extends Applet

implements WindowListener {

DrawCanvas theCanvas;

Toolbar theToolbar;

Controls theControls;

static Frame theApp; // used only in Application mode