1 /*****************************************************************************
2 * Virtual Mockup for Machine Vision
3 * Copyright (C) 2001-2003 Fabio R. de Miranda, João E. Kogler Jr.,
4 * Carlos S. Santos.
5 * Virtual Mockup for Machine Vision Project funded by SENAC-SP
6 *
7 * Permission is granted to redistribute and/or modify this
8 * software under the terms of the GNU Lesser General Public
9 * License as published by the Free Software Foundation; either
10 * version 2.1 of the License, or (at your option) any later version.
11 *
12 * This software is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License (http://www.gnu.org/copyleft/lesser.html)
16 * for more details.
17 *
18 *****************************************************************************/
19
20 package camera3d.action;
21
22
23
24 import camera3d.VcLaserArray;
25
26 /***
27 * Action for changing the color of spots projected by a laser array.
28 *
29 * @author Fábio Roberto de Miranda e Carlos da Silva dos Santos
30 * @version 1.0
31 */
32 public class ChangeLaserArrayColorAction extends LaserAction {
33
34 private VcLaserArray array;
35 private double red, green, blue, oldRed, oldGreen, oldBlue;
36
37 public ChangeLaserArrayColorAction(VcLaserArray array, double red, double green, double blue) {
38 this.array = array;
39 this.red = red;
40 this.green = green;
41 this.blue = blue;
42 }
43
44 public void doAction(ActionExecutor executor) {
45 oldRed = array.getRed();
46 oldGreen = array.getGreen();
47 oldBlue = array.getBlue();
48 array.setColor(red,green,blue);
49 }
50
51 public void undoAction(ActionExecutor executor) {
52 array.setColor(oldRed,oldGreen,oldBlue);
53 }
54
55 }
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