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parameter-object-scale.hh
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1 /*
2  * lib-controler-gmap : Le contrôleur de 3-G-cartes, surcouche de lib-controler.
3  * Copyright (C) 2004, Moka Team, Université de Poitiers, Laboratoire SIC
4  * http://www.sic.sp2mi.univ-poitiers.fr/
5  * Copyright (C) 2009, Guillaume Damiand, CNRS, LIRIS,
6  * guillaume.damiand@liris.cnrs.fr, http://liris.cnrs.fr/
7  *
8  * This file is part of lib-controler-gmap
9  *
10  * This program is free software: you can redistribute it and/or modify
11  * it under the terms of the GNU Lesser General Public License as published by
12  * the Free Software Foundation, either version 3 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 Lesser General Public License for more details.
19  *
20  * You should have received a copy of the GNU Lesser General Public License
21  * along with this program. If not, see <http://www.gnu.org/licenses/>.
22  */
23 
24 //******************************************************************************
25 #ifndef PARAMETER_OBJECT_SCALE_HH
26 #define PARAMETER_OBJECT_SCALE_HH
27 //******************************************************************************
28 #include "controler-gmap-types.hh"
29 #include "parameter.hh"
30 #include "vertex.hh"
31 #include "transformation-matrix.hh"
32 //******************************************************************************
33 namespace GMap3d
34 {
35  class CParameterObjectScale : public CParameter
36  {
37  public:
39  CParameterObjectScale(int ANbRef = 0);
40  CParameterObjectScale(const CParameterObjectScale &);
41  virtual ~CParameterObjectScale();
42  virtual CParameter * copy() const;
44 
46 
47  virtual void save(std::ostream &);
48  virtual void load(std::istream &);
49  virtual void reinit();
50 
52 
54  virtual int getType() const;
55 
56  /*@name Paramètres de l'homothétie
57  */
59 
61  void setScaleType(TScaleType AScaleType);
62  TScaleType getScaleType() const;
63 
65  void setCenter(const CVertex & ACenter);
66  CVertex getCenter() const;
67 
68  /* Vecteur directeur de l'axe d'homothétie, ou vecteur normal du plan
69  * d'homothétie (inutilisé pour l'homothétie centrale) :
70  */
71  void setVector(const CVertex & AVector);
72  CVertex getVector() const;
73 
74 
75  /* Pour gerer le mode iso-scale
76  */
77  bool getIsoScale();
78  void setIsoScale(bool AValue);
79 
80  /* Coefficients d'homothétie
81  */
82  void setIsoCoef(float AValue);
83  float getIsoCoef() const;
84 
85  void setCoef(const CVertex & AValue);
86  CVertex getCoef() const;
87 
88  void setCoef(int ADim, float AValue);
89  float getCoef(int ADim) const;
90 
92  void setPonderation(bool AActive);
93  bool getPonderation() const;
94 
96 
97  private:
98  // Paramètres d'homothétie :
99  TScaleType FScaleType;
100  CVertex FCenter;
101  CVertex FVector;
102  CVertex FCoef;
103  bool FPonderation;
104  bool FIsoScale;
105  };
106 
107 } // namespace GMap3d
108 //******************************************************************************
109 #endif // PARAMETER_OBJECT_SCALE_HH
110 //******************************************************************************