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GEOMImpl_IEllipse.hxx
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1 // Copyright (C) 2007-2016 CEA/DEN, EDF R&D, OPEN CASCADE
2 //
3 // Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
5 //
6 // This library is free software; you can redistribute it and/or
7 // modify it under the terms of the GNU Lesser General Public
8 // License as published by the Free Software Foundation; either
9 // version 2.1 of the License, or (at your option) any later version.
10 //
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 // Lesser General Public License for more details.
15 //
16 // You should have received a copy of the GNU Lesser General Public
17 // License along with this library; if not, write to the Free Software
18 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19 //
20 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
21 //
22 
23 //NOTE: This is an intreface to a function for the Ellipse creation.
24 //
25 #include "GEOM_Function.hxx"
26 
27 #define ELLIPS_ARG_CC 1
28 #define ELLIPS_ARG_VV 2
29 #define ELLIPS_ARG_RMAJ 3
30 #define ELLIPS_ARG_RMIN 4
31 #define ELLIPS_ARG_VVMAJ 5
32 
33 class GEOMImpl_IEllipse
34 {
35  public:
36 
37  GEOMImpl_IEllipse(Handle(GEOM_Function) theFunction): _func(theFunction) {}
38 
39  void SetCenter(Handle(GEOM_Function) theP) { _func->SetReference(ELLIPS_ARG_CC, theP); }
40  void SetVector(Handle(GEOM_Function) theV) { _func->SetReference(ELLIPS_ARG_VV, theV); }
41 
42  void SetRMajor(double theR) { _func->SetReal(ELLIPS_ARG_RMAJ, theR); }
43  void SetRMinor(double theR) { _func->SetReal(ELLIPS_ARG_RMIN, theR); }
44 
45  void SetVectorMajor(Handle(GEOM_Function) theV) { _func->SetReference(ELLIPS_ARG_VVMAJ, theV); }
46 
47  Handle(GEOM_Function) GetCenter() { return _func->GetReference(ELLIPS_ARG_CC); }
48  Handle(GEOM_Function) GetVector() { return _func->GetReference(ELLIPS_ARG_VV); }
49 
50  double GetRMajor() { return _func->GetReal(ELLIPS_ARG_RMAJ); }
51  double GetRMinor() { return _func->GetReal(ELLIPS_ARG_RMIN); }
52 
53  Handle(GEOM_Function) GetVectorMajor() { return _func->GetReference(ELLIPS_ARG_VVMAJ); }
54 
55  private:
56 
57  Handle(GEOM_Function) _func;
58 };