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Java Source | 1997-07-30 | 3.8 KB | 119 lines |
- // $Header: z:/admin/metro_examples/java/demo/JumpingBox/rcs/MouseTrack.java 1.1 1997/02/06 00:30:18 IPGIntel-2 Exp $
- /*
- * @(#)MouseTrack.java 1.2 96/12/06
- *
- * Copyright (c) 1994-1996 Sun Microsystems, Inc. All Rights Reserved.
- *
- * Sun grants you ("Licensee") a non-exclusive, royalty free, license to use,
- * modify and redistribute this software in source and binary code form,
- * provided that i) this copyright notice and license appear on all copies of
- * the software; and ii) Licensee does not utilize the software in a manner
- * which is disparaging to Sun.
- *
- * This software is provided "AS IS," without a warranty of any kind. ALL
- * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES, INCLUDING ANY
- * IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR
- * NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN AND ITS LICENSORS SHALL NOT BE
- * LIABLE FOR ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING
- * OR DISTRIBUTING THE SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN OR ITS
- * LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR FOR DIRECT,
- * INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE DAMAGES, HOWEVER
- * CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY, ARISING OUT OF THE USE OF
- * OR INABILITY TO USE SOFTWARE, EVEN IF SUN HAS BEEN ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGES.
- *
- * This software is not designed or intended for use in on-line control of
- * aircraft, air traffic, aircraft navigation or aircraft communications; or in
- * the design, construction, operation or maintenance of any nuclear
- * facility. Licensee represents and warrants that it will not use or
- * redistribute the Software for such purposes.
- */
-
- import java.awt.Graphics;
- import java.lang.Math;
-
- public class MouseTrack extends java.applet.Applet {
-
- int mx, my;
- int onaroll;
-
- public void init() {
- onaroll = 0;
- resize(500, 500);
- }
-
- public void paint(Graphics g) {
- g.drawRect(0, 0, size().width - 1, size().height - 1);
- mx = (int)(Math.random()*1000) % (size().width - (size().width/10));
- my = (int)(Math.random()*1000) % (size().height - (size().height/10));
- g.drawRect(mx, my, (size().width/10) - 1, (size().height/10) - 1);
- }
-
- /*
- * Mouse methods
- */
- public boolean mouseDown(java.awt.Event evt, int x, int y) {
- requestFocus();
- if((mx < x && x < mx+size().width/10-1) && (my < y && y < my+size().height/10-1)) {
- if(onaroll > 0) {
- switch(onaroll%4) {
- case 0:
- play(getCodeBase(), "sounds/tiptoe.thru.the.tulips.au");
- break;
- case 1:
- play(getCodeBase(), "sounds/danger,danger...!.au");
- break;
- case 2:
- play(getCodeBase(), "sounds/adapt-or-die.au");
- break;
- case 3:
- play(getCodeBase(), "sounds/cannot.be.completed.au");
- break;
- }
- onaroll++;
- if(onaroll > 5)
- getAppletContext().showStatus("You're on your way to THE HALL OF FAME:"
- + onaroll + "Hits!");
- else
- getAppletContext().showStatus("YOU'RE ON A ROLL:" + onaroll + "Hits!");
- }
- else {
- getAppletContext().showStatus("HIT IT AGAIN! AGAIN!");
- play(getCodeBase(), "sounds/that.hurts.au");
- onaroll = 1;
- }
- }
- else {
- getAppletContext().showStatus("You hit nothing at (" + x + ", " + y + "), exactly\n");
- play(getCodeBase(), "sounds/thin.bell.au");
- onaroll = 0;
- }
- repaint();
- return true;
- }
-
- public boolean mouseMove(java.awt.Event evt, int x, int y) {
- if((x % 3 == 0) && (y % 3 == 0))
- repaint();
- return true;
- }
-
- public void mouseEnter() {
- repaint();
- }
-
- public void mouseExit() {
- onaroll = 0;
- repaint();
- }
-
- /**
- * Focus methods
- */
- public void keyDown(int key) {
- requestFocus();
- onaroll = 0;
- play(getCodeBase(), "sounds/ip.au");
- }
- }
-