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;
21
22 /***
23 *
24 * @author Fábio Roberto de Miranda, Carlos da Silva dos Santos
25 */
26 import org.jdom.*;
27
28 class VcDirectLightXMLHandler extends VcLightXMLHandler {
29
30 VcDirectLightXMLHandler() {
31 super();
32 this.type = "DirectLight";
33 }
34
35 Element createElement(VcObject obj){
36 if(!(obj instanceof VcDirectLight)) return null;
37 element = super.createElement(obj);
38 element.setName(type);
39 return element;
40 }
41
42 VcObject createObject (Element el){
43 if(!type.equals(el.getName())) return null;
44 VcDirectLight light = new VcDirectLight();
45 initializeObject(el,light);
46
47 return (VcObject)light;
48 }
49
50 void addObject(VcObject vcObject, J3DBase base){
51 if(!(vcObject instanceof VcDirectLight))return;
52 VcObject obj = base.getByLabel(vcObject.getLabel());
53 if(obj!=null){
54 if(obj instanceof VcDirectLight) base.removeVcObject(obj);
55 else obj.setLabel("_"+obj.getLabel());
56 }
57
58 base.addLight((VcLight)vcObject);
59 }
60
61 }
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