Fawkes API  Fawkes Development Version
conversions.h
1 
2 /***************************************************************************
3  * conversions.h - OpenNI utility methods: conversions
4  *
5  * Created: Thu Mar 31 21:22:19 2011
6  * Copyright 2006-2011 Tim Niemueller [www.niemueller.de]
7  *
8  ****************************************************************************/
9 
10 /* This program is free software; you can redistribute it and/or modify
11  * it under the terms of the GNU General Public License as published by
12  * the Free Software Foundation; either version 2 of the License, or
13  * (at your option) any later version.
14  *
15  * This program is distributed in the hope that it will be useful,
16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18  * GNU Library General Public License for more details.
19  *
20  * Read the full text in the LICENSE.GPL file in the doc directory.
21  */
22 
23 #ifndef _PLUGINS_OPENNI_UTILS_CONVERSIONS_H_
24 #define _PLUGINS_OPENNI_UTILS_CONVERSIONS_H_
25 
26 #include <core/exception.h>
27 #include <core/utils/lockptr.h>
28 
29 #include <XnCppWrapper.h>
30 #include <string>
31 
32 namespace fawkes {
33 
34 namespace openni {
35 
36 void world2projection(xn::DepthGenerator *depthgen,
37  unsigned int num_points,
38  const XnPoint3D * world,
39  XnPoint3D * proj,
40  unsigned int width = 0,
41  unsigned int height = 0);
42 
43 } // namespace openni
44 } // end namespace fawkes
45 
46 #endif
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