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1 | // Created on: 1993-01-27 |
| 2 | // Created by: Isabelle GRIGNON |
| 3 | // Copyright (c) 1993-1999 Matra Datavision |
| 4 | // Copyright (c) 1999-2014 OPEN CASCADE SAS |
| 5 | // |
| 6 | // This file is part of Open CASCADE Technology software library. |
| 7 | // |
| 8 | // This library is free software; you can redistribute it and/or modify it under |
| 9 | // the terms of the GNU Lesser General Public License version 2.1 as published |
| 10 | // by the Free Software Foundation, with special exception defined in the file |
| 11 | // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT |
| 12 | // distribution for complete text of the license and disclaimer of any warranty. |
| 13 | // |
| 14 | // Alternatively, this file may be used under the terms of Open CASCADE |
| 15 | // commercial license or contractual agreement. |
| 16 | |
| 17 | #ifndef _IntPatch_PolyArc_HeaderFile |
| 18 | #define _IntPatch_PolyArc_HeaderFile |
| 19 | |
| 20 | #include <Standard.hxx> |
| 21 | #include <Standard_DefineAlloc.hxx> |
| 22 | #include <Standard_Handle.hxx> |
| 23 | |
| 24 | #include <TColgp_Array1OfPnt2d.hxx> |
| 25 | #include <TColStd_Array1OfReal.hxx> |
| 26 | #include <Standard_Real.hxx> |
| 27 | #include <Standard_Boolean.hxx> |
| 28 | #include <IntPatch_Polygo.hxx> |
| 29 | #include <Standard_Integer.hxx> |
| 30 | class Standard_ConstructionError; |
| 31 | class Adaptor2d_HCurve2d; |
| 32 | class Bnd_Box2d; |
| 33 | class gp_Pnt2d; |
| 34 | |
| 35 | |
| 36 | |
| 37 | class IntPatch_PolyArc : public IntPatch_Polygo |
| 38 | { |
| 39 | public: |
| 40 | |
| 41 | DEFINE_STANDARD_ALLOC |
| 42 | |
| 43 | |
| 44 | //! Creates the polygon of the arc A on the surface S. |
| 45 | //! The arc is limited by the parameters Pfirst and Plast. |
| 46 | //! None of these parameters can be infinite. |
| 47 | Standard_EXPORT IntPatch_PolyArc(const Handle(Adaptor2d_HCurve2d)& A, const Standard_Integer NbSample, const Standard_Real Pfirst, const Standard_Real Plast, const Bnd_Box2d& BoxOtherPolygon); |
| 48 | |
| 49 | Standard_EXPORT virtual Standard_Boolean Closed() const Standard_OVERRIDE; |
| 50 | |
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51 | Standard_EXPORT Standard_Integer NbPoints() const Standard_OVERRIDE; |
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52 | |
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53 | Standard_EXPORT gp_Pnt2d Point (const Standard_Integer Index) const Standard_OVERRIDE; |
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54 | |
| 55 | Standard_EXPORT Standard_Real Parameter (const Standard_Integer Index) const; |
| 56 | |
| 57 | Standard_EXPORT void SetOffset (const Standard_Real OffsetX, const Standard_Real OffsetY); |
| 58 | |
| 59 | |
| 60 | |
| 61 | |
| 62 | protected: |
| 63 | |
| 64 | |
| 65 | |
| 66 | |
| 67 | |
| 68 | private: |
| 69 | |
| 70 | |
| 71 | |
| 72 | TColgp_Array1OfPnt2d brise; |
| 73 | TColStd_Array1OfReal param; |
| 74 | Standard_Real offsetx; |
| 75 | Standard_Real offsety; |
| 76 | Standard_Boolean ferme; |
| 77 | |
| 78 | |
| 79 | }; |
| 80 | |
| 81 | |
| 82 | |
| 83 | |
| 84 | |
| 85 | |
| 86 | |
| 87 | #endif // _IntPatch_PolyArc_HeaderFile |
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