01: /*
02: * $RCSfile: OnScreenCanvas3D.java,v $
03: *
04: * Copyright (c) 2007 Sun Microsystems, Inc. All rights reserved.
05: *
06: * Redistribution and use in source and binary forms, with or without
07: * modification, are permitted provided that the following conditions
08: * are met:
09: *
10: * - Redistribution of source code must retain the above copyright
11: * notice, this list of conditions and the following disclaimer.
12: *
13: * - Redistribution in binary form must reproduce the above copyright
14: * notice, this list of conditions and the following disclaimer in
15: * the documentation and/or other materials provided with the
16: * distribution.
17: *
18: * Neither the name of Sun Microsystems, Inc. or the names of
19: * contributors may be used to endorse or promote products derived
20: * from this software without specific prior written permission.
21: *
22: * This software is provided "AS IS," without a warranty of any
23: * kind. ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND
24: * WARRANTIES, INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY,
25: * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY
26: * EXCLUDED. SUN MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL
27: * NOT BE LIABLE FOR ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF
28: * USING, MODIFYING OR DISTRIBUTING THIS SOFTWARE OR ITS
29: * DERIVATIVES. IN NO EVENT WILL SUN OR ITS LICENSORS BE LIABLE FOR
30: * ANY LOST REVENUE, PROFIT OR DATA, OR FOR DIRECT, INDIRECT, SPECIAL,
31: * CONSEQUENTIAL, INCIDENTAL OR PUNITIVE DAMAGES, HOWEVER CAUSED AND
32: * REGARDLESS OF THE THEORY OF LIABILITY, ARISING OUT OF THE USE OF OR
33: * INABILITY TO USE THIS SOFTWARE, EVEN IF SUN HAS BEEN ADVISED OF THE
34: * POSSIBILITY OF SUCH DAMAGES.
35: *
36: * You acknowledge that this software is not designed, licensed or
37: * intended for use in the design, construction, operation or
38: * maintenance of any nuclear facility.
39: *
40: * $Revision: 1.2 $
41: * $Date: 2007/02/09 17:21:45 $
42: * $State: Exp $
43: */
44:
45: package org.jdesktop.j3d.examples.offscreen_canvas3d;
46:
47: import com.sun.j3d.utils.geometry.ColorCube;
48: import java.applet.Applet;
49: import java.awt.*;
50: import java.awt.event.*;
51: import java.awt.image.BufferedImage;
52: import com.sun.j3d.utils.applet.MainFrame;
53: import com.sun.j3d.utils.universe.*;
54: import javax.media.j3d.*;
55: import javax.vecmath.*;
56:
57: class OnScreenCanvas3D extends Canvas3D {
58:
59: OffScreenCanvas3D c;
60: boolean print = false;
61: boolean imageReady = false;
62:
63: public OnScreenCanvas3D(GraphicsConfiguration gconfig,
64: boolean offscreenflag) {
65: super (gconfig, offscreenflag);
66: }
67:
68: public void setOffScreenCanvas(OffScreenCanvas3D c) {
69: this .c = c;
70: }
71:
72: public void setImageReady() {
73: imageReady = true;
74: }
75:
76: public void postSwap() {
77: if (imageReady && !print) {
78: c.print(false);
79: print = true;
80: }
81: }
82: }
|