Developer Documentation
OpenVolumeMeshHandle.cc
1 /*===========================================================================*\
2  * *
3  * OpenVolumeMesh *
4  * Copyright (C) 2011 by Computer Graphics Group, RWTH Aachen *
5  * www.openvolumemesh.org *
6  * *
7  *---------------------------------------------------------------------------*
8  * This file is part of OpenVolumeMesh. *
9  * *
10  * OpenVolumeMesh is free software: you can redistribute it and/or modify *
11  * it under the terms of the GNU Lesser General Public License as *
12  * published by the Free Software Foundation, either version 3 of *
13  * the License, or (at your option) any later version with the *
14  * following exceptions: *
15  * *
16  * If other files instantiate templates or use macros *
17  * or inline functions from this file, or you compile this file and *
18  * link it with other files to produce an executable, this file does *
19  * not by itself cause the resulting executable to be covered by the *
20  * GNU Lesser General Public License. This exception does not however *
21  * invalidate any other reasons why the executable file might be *
22  * covered by the GNU Lesser General Public License. *
23  * *
24  * OpenVolumeMesh is distributed in the hope that it will be useful, *
25  * but WITHOUT ANY WARRANTY; without even the implied warranty of *
26  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
27  * GNU Lesser General Public License for more details. *
28  * *
29  * You should have received a copy of the GNU LesserGeneral Public *
30  * License along with OpenVolumeMesh. If not, *
31  * see <http://www.gnu.org/licenses/>. *
32  * *
33 \*===========================================================================*/
34 
35 /*===========================================================================*\
36  * *
37  * $Revision: 36 $ *
38  * $Date: 2012-01-10 18:00:06 +0100 (Di, 10 Jan 2012) $ *
39  * $LastChangedBy: kremer $ *
40  * *
41 \*===========================================================================*/
42 
43 #include <istream>
44 
45 #include "OpenVolumeMeshHandle.hh"
46 
47 namespace OpenVolumeMesh {
48 
49 bool operator==(const int& _lhs, const OpenVolumeMeshHandle& _rhs) {
50  return _lhs == _rhs.idx();
51 }
52 
53 bool operator==(const unsigned int& _lhs, const OpenVolumeMeshHandle& _rhs) {
54 
55  return _lhs == (unsigned int)_rhs.idx();
56 }
57 
58 bool operator!=(const int& _lhs, const OpenVolumeMeshHandle& _rhs) {
59 
60  return !(_lhs == _rhs);
61 }
62 
63 bool operator!=(const unsigned int& _lhs, const OpenVolumeMeshHandle& _rhs) {
64 
65  return !(_lhs == _rhs);
66 }
67 
68 std::ostream& operator<<(std::ostream& _ostr, const OpenVolumeMeshHandle& _handle) {
69  _ostr << _handle.idx();
70  return _ostr;
71 }
72 
73 std::istream& operator>>(std::istream& _istr, OpenVolumeMeshHandle& _handle) {
74  int val = 0;
75  _istr >> val;
76  _handle.idx(val);
77  return _istr;
78 }
79 
80 } // Namespace OpenVolumeMesh
std::istream & operator>>(std::istream &is, Matrix4x4T< Scalar > &m)
read the space-separated components of a vector from a stream */
Definition: Matrix4x4T.hh:301