| 42cf5bc1 |
1 | // Created on: 1995-03-08 |
| 2 | // Created by: Laurent BUCHARD |
| 3 | // Copyright (c) 1995-1999 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 _CSLib_Class2d_HeaderFile |
| 18 | #define _CSLib_Class2d_HeaderFile |
| 19 | |
| 20 | #include <Standard.hxx> |
| 21 | #include <Standard_DefineAlloc.hxx> |
| 22 | #include <Standard_Handle.hxx> |
| 23 | |
| 24 | #include <Standard_Address.hxx> |
| 25 | #include <Standard_Real.hxx> |
| 26 | #include <Standard_Integer.hxx> |
| 27 | #include <TColgp_Array1OfPnt2d.hxx> |
| 28 | class gp_Pnt2d; |
| 29 | |
| 30 | |
| 31 | |
| 32 | //! *** Class2d : Low level algorithm for 2d classification |
| 33 | //! this class was moved from package BRepTopAdaptor |
| 34 | class CSLib_Class2d |
| 35 | { |
| 36 | public: |
| 37 | |
| 38 | DEFINE_STANDARD_ALLOC |
| 39 | |
| 40 | |
| 41 | Standard_EXPORT CSLib_Class2d(const TColgp_Array1OfPnt2d& TP, const Standard_Real aTolu, const Standard_Real aTolv, const Standard_Real umin, const Standard_Real vmin, const Standard_Real umax, const Standard_Real vmax); |
| 42 | |
| 43 | Standard_EXPORT Standard_Integer SiDans (const gp_Pnt2d& P) const; |
| 44 | |
| 45 | Standard_EXPORT Standard_Integer SiDans_OnMode (const gp_Pnt2d& P, const Standard_Real Tol) const; |
| 46 | |
| 47 | Standard_EXPORT Standard_Integer InternalSiDans (const Standard_Real X, const Standard_Real Y) const; |
| 48 | |
| 49 | Standard_EXPORT Standard_Integer InternalSiDansOuOn (const Standard_Real X, const Standard_Real Y) const; |
| 50 | |
| 51 | Standard_EXPORT const CSLib_Class2d& Copy (const CSLib_Class2d& Other) const; |
| 52 | const CSLib_Class2d& operator= (const CSLib_Class2d& Other) const |
| 53 | { |
| 54 | return Copy(Other); |
| 55 | } |
| 56 | |
| 57 | Standard_EXPORT void Destroy(); |
| 58 | ~CSLib_Class2d() |
| 59 | { |
| 60 | Destroy(); |
| 61 | } |
| 62 | |
| 63 | |
| 64 | |
| 65 | |
| 66 | protected: |
| 67 | |
| 68 | |
| 69 | |
| 70 | |
| 71 | |
| 72 | private: |
| 73 | |
| 74 | |
| 75 | |
| 76 | Standard_Address MyPnts2dX; |
| 77 | Standard_Address MyPnts2dY; |
| 78 | Standard_Real Tolu; |
| 79 | Standard_Real Tolv; |
| 80 | Standard_Integer N; |
| 81 | Standard_Real Umin; |
| 82 | Standard_Real Vmin; |
| 83 | Standard_Real Umax; |
| 84 | Standard_Real Vmax; |
| 85 | |
| 86 | |
| 87 | }; |
| 88 | |
| 89 | |
| 90 | |
| 91 | |
| 92 | |
| 93 | |
| 94 | |
| 95 | #endif // _CSLib_Class2d_HeaderFile |
projects / occt.git / blame