1 /**
2  *   SFCGAL
3  *
4  *   Copyright (C) 2012-2013 Oslandia <infos@oslandia.com>
5  *   Copyright (C) 2012-2013 IGN (http://www.ign.fr)
6  *
7  *   This library is free software; you can redistribute it and/or
8  *   modify it under the terms of the GNU Library General Public
9  *   License as published by the Free Software Foundation; either
10  *   version 2 of the License, or (at your option) any later version.
11  *
12  *   This library 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  *   Library General Public License for more details.
16 
17  *   You should have received a copy of the GNU Library General Public
18  *   License along with this library; if not, see <http://www.gnu.org/licenses/>.
19  */
20 
21 #ifndef _SFCGAL_TRANSFORM_FORCEZ_H_
22 #define _SFCGAL_TRANSFORM_FORCEZ_H_
23 
24 #include <SFCGAL/config.h>
25 
26 #include <SFCGAL/Kernel.h>
27 #include <SFCGAL/Transform.h>
28 
29 namespace SFCGAL {
30 namespace transform {
31 
32 /**
33  * Force Z definitions
34  */
35 class SFCGAL_API ForceZ : public Transform {
36 public:
37     /**
38      * Constructor with a default Z value
39      */
40     ForceZ( const Kernel::FT& defaultZ = 0 ) ;
41 
42     /*
43      * [SFCGAL::Transform]
44      */
45     virtual void transform( Point& p ) ;
46 
47 private:
48     Kernel::FT _defaultZ ;
49 };
50 
51 }//transform
52 }//SFCGAL
53 
54 
55 
56 
57 #endif
58 
59