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glc_reptrackballmover.h
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1 /****************************************************************************
2 
3  This file is part of the GLC-lib library.
4  Copyright (C) 2005-2008 Laurent Ribon (laumaya@users.sourceforge.net)
5  http://glc-lib.sourceforge.net
6 
7  GLC-lib is free software; you can redistribute it and/or modify
8  it under the terms of the GNU Lesser General Public License as published by
9  the Free Software Foundation; either version 3 of the License, or
10  (at your option) any later version.
11 
12  GLC-lib 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
15  GNU Lesser General Public License for more details.
16 
17  You should have received a copy of the GNU Lesser General Public License
18  along with GLC-lib; if not, write to the Free Software
19  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
20 
21  *****************************************************************************/
23 
24 #ifndef GLC_REPTRACKBALLMOVER_H_
25 #define GLC_REPTRACKBALLMOVER_H_
26 
27 #include "glc_repmover.h"
28 #include "../geometry/glc_circle.h"
29 #include "../sceneGraph/glc_3dviewinstance.h"
30 
31 #include "../glc_config.h"
32 
35 
36 
38 {
39 public:
42 
45 
46  // Destructor
47  virtual ~GLC_RepTrackBallMover();
48 
49 
51 
53 
54 
55  virtual GLC_RepMover* clone() const;
57 
59 
61 
62 public:
63 
65  virtual void init();
66 
68  virtual void update();
69 
71  virtual void setMainColor(const QColor& color);
72 
74  inline void setRatio(double ratio)
75  {m_Ratio= ratio;}
76 
78 
80 
82 
83 public:
85  virtual void glDraw();
86 
88 
90 // Private services Functions
92 private:
94  void computeRadius();
95 
97 // Private Members
99 private:
101  double m_Radius;
113  double m_Ratio;
114 
115 };
116 
117 #endif /* GLC_REPTRACKBALLMOVER_H_ */

©2005-2013 Laurent Ribon