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 import camera3d.DistanceMeasurer;
23 import camera3d.J3DBase;
24
25 /***
26 * Action for getting the distance measured by a DistanceMeasurer.
27 *
28 * @author Fábio Roberto de Miranda
29 * @version 1.0
30 */
31 public class GetDistanceAction extends MeasurerAction {
32
33 private double distance=-1;
34 private Object caller;
35 private DistanceMeasurer measurer;
36
37 public GetDistanceAction(DistanceMeasurer measurer, Object caller) {
38 this.measurer = measurer;
39 this.caller = caller;
40 }
41
42
43 public void doAction(ActionExecutor executor) {
44 distance = measurer.getDistance();
45 synchronized(caller) {
46 caller.notify();
47 }
48 }
49
50 public double getDistance(){
51 return this.distance;
52 }
53
54 public static void main(String[] args) {
55 GetDistanceAction getDistanceAction1 = new GetDistanceAction(new DistanceMeasurer(),new Object());
56 }
57 }
This page was automatically generated by Maven