Developer Documentation
GlutExaminer.hh
1 /*===========================================================================*\
2  * *
3  * OpenFlipper *
4  * Copyright (c) 2001-2015, RWTH-Aachen University *
5  * Department of Computer Graphics and Multimedia *
6  * All rights reserved. *
7  * www.openflipper.org *
8  * *
9  *---------------------------------------------------------------------------*
10  * This file is part of OpenFlipper. *
11  *---------------------------------------------------------------------------*
12  * *
13  * Redistribution and use in source and binary forms, with or without *
14  * modification, are permitted provided that the following conditions *
15  * are met: *
16  * *
17  * 1. Redistributions of source code must retain the above copyright notice, *
18  * this list of conditions and the following disclaimer. *
19  * *
20  * 2. Redistributions in binary form must reproduce the above copyright *
21  * notice, this list of conditions and the following disclaimer in the *
22  * documentation and/or other materials provided with the distribution. *
23  * *
24  * 3. Neither the name of the copyright holder nor the names of its *
25  * contributors may be used to endorse or promote products derived from *
26  * this software without specific prior written permission. *
27  * *
28  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS *
29  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED *
30  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A *
31  * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER *
32  * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, *
33  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, *
34  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR *
35  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF *
36  * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING *
37  * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS *
38  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. *
39  * *
40 \*===========================================================================*/
41 
42 /*===========================================================================*\
43  * *
44  * $Revision$ *
45  * $Author$ *
46  * $Date$ *
47  * *
48 \*===========================================================================*/
49 
50 
51 
52 //=============================================================================
53 //
54 // CLASS GlutExaminer
55 //
56 //=============================================================================
57 
58 
59 #ifndef ACG_GLUTEXAMINER_HH
60 #define ACG_GLUTEXAMINER_HH
61 
62 
63 //== INCLUDES =================================================================
64 
65 
66 #include "GlutViewer.hh"
67 #include "../GL/GLTrackball.hh"
68 #include "../Config/ACGDefines.hh"
69 
70 
71 //== NAMESPACES ===============================================================
72 
73 namespace ACG {
74 
75 //== CLASS DEFINITION =========================================================
76 
77 
78 
79 class ACGDLLEXPORT GlutExaminer : public GlutViewer
80 {
81 public:
82 
83  GlutExaminer(const char* _title, int _width, int _height);
84  ~GlutExaminer() {}
85 
86 
87  void setup_scene(const Vec3f& _center, float _radius);
88  void view_all();
89  double measure_fps();
90 
91 
92 protected:
93 
94  virtual void init();
95  virtual void draw();
96  virtual void motion(int x, int y);
97  virtual void mouse(int button, int state, int x, int y);
98  virtual void keyboard(int key, int x, int y);
99 
100 
101 protected:
102 
103  GLTrackball trackball_;
104  Vec3d center_;
105  float radius_;
106 };
107 
108 
109 //=============================================================================
110 } // namespace ACG
111 //=============================================================================
112 #endif // ACG_GLUTEXAMINER_HH defined
113 //=============================================================================
114 
Namespace providing different geometric functions concerning angles.
Definition: DBSCANT.cc:51