1 // Created on: 1995-03-22 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 _BRepTopAdaptor_FClass2d_HeaderFile 18 #define _BRepTopAdaptor_FClass2d_HeaderFile 19 20 #include <Standard.hxx> 21 #include <Standard_DefineAlloc.hxx> 22 #include <Standard_Handle.hxx> 23 24 #include <BRepTopAdaptor_SeqOfPtr.hxx> 25 #include <TColStd_SequenceOfInteger.hxx> 26 #include <Standard_Real.hxx> 27 #include <TopoDS_Face.hxx> 28 #include <TopAbs_State.hxx> 29 #include <Standard_Boolean.hxx> 30 class gp_Pnt2d; 31 32 33 34 class BRepTopAdaptor_FClass2d 35 { 36 public: 37 38 DEFINE_STANDARD_ALLOC 39 40 41 Standard_EXPORT BRepTopAdaptor_FClass2d(const TopoDS_Face& F, const Standard_Real Tol); 42 43 Standard_EXPORT TopAbs_State PerformInfinitePoint() const; 44 45 Standard_EXPORT TopAbs_State Perform (const gp_Pnt2d& Puv, const Standard_Boolean RecadreOnPeriodic = Standard_True) const; 46 47 Standard_EXPORT void Destroy(); ~BRepTopAdaptor_FClass2d()48~BRepTopAdaptor_FClass2d() 49 { 50 Destroy(); 51 } 52 53 Standard_EXPORT const BRepTopAdaptor_FClass2d& Copy (const BRepTopAdaptor_FClass2d& Other) const; operator =(const BRepTopAdaptor_FClass2d & Other) const54const BRepTopAdaptor_FClass2d& operator= (const BRepTopAdaptor_FClass2d& Other) const 55 { 56 return Copy(Other); 57 } 58 59 //! Test a point with +- an offset (Tol) and returns 60 //! On if some points are OUT an some are IN 61 //! (Caution: Internal use . see the code for more details) 62 Standard_EXPORT TopAbs_State TestOnRestriction (const gp_Pnt2d& Puv, const Standard_Real Tol, const Standard_Boolean RecadreOnPeriodic = Standard_True) const; 63 64 65 66 67 protected: 68 69 70 71 72 73 private: 74 75 76 77 BRepTopAdaptor_SeqOfPtr TabClass; 78 TColStd_SequenceOfInteger TabOrien; 79 Standard_Real Toluv; 80 TopoDS_Face Face; 81 Standard_Real U1; 82 Standard_Real V1; 83 Standard_Real U2; 84 Standard_Real V2; 85 Standard_Real Umin; 86 Standard_Real Umax; 87 Standard_Real Vmin; 88 Standard_Real Vmax; 89 90 91 }; 92 93 94 95 96 97 98 99 #endif // _BRepTopAdaptor_FClass2d_HeaderFile 100