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 TopoDS_Face; 31 class gp_Pnt2d; 32 33 34 35 class BRepTopAdaptor_FClass2d 36 { 37 public: 38 39 DEFINE_STANDARD_ALLOC 40 41 42 Standard_EXPORT BRepTopAdaptor_FClass2d(const TopoDS_Face& F, const Standard_Real Tol); 43 44 Standard_EXPORT TopAbs_State PerformInfinitePoint() const; 45 46 Standard_EXPORT TopAbs_State Perform (const gp_Pnt2d& Puv, const Standard_Boolean RecadreOnPeriodic = Standard_True) const; 47 48 Standard_EXPORT void Destroy(); ~BRepTopAdaptor_FClass2d()49~BRepTopAdaptor_FClass2d() 50 { 51 Destroy(); 52 } 53 54 Standard_EXPORT const BRepTopAdaptor_FClass2d& Copy (const BRepTopAdaptor_FClass2d& Other) const; operator =(const BRepTopAdaptor_FClass2d & Other) const55const BRepTopAdaptor_FClass2d& operator= (const BRepTopAdaptor_FClass2d& Other) const 56 { 57 return Copy(Other); 58 } 59 60 //! Test a point with +- an offset (Tol) and returns 61 //! On if some points are OUT an some are IN 62 //! (Caution: Internal use . see the code for more details) 63 Standard_EXPORT TopAbs_State TestOnRestriction (const gp_Pnt2d& Puv, const Standard_Real Tol, const Standard_Boolean RecadreOnPeriodic = Standard_True) const; 64 65 66 67 68 protected: 69 70 71 72 73 74 private: 75 76 77 78 BRepTopAdaptor_SeqOfPtr TabClass; 79 TColStd_SequenceOfInteger TabOrien; 80 Standard_Real Toluv; 81 TopoDS_Face Face; 82 Standard_Real U1; 83 Standard_Real V1; 84 Standard_Real U2; 85 Standard_Real V2; 86 Standard_Real Umin; 87 Standard_Real Umax; 88 Standard_Real Vmin; 89 Standard_Real Vmax; 90 91 92 }; 93 94 95 96 97 98 99 100 #endif // _BRepTopAdaptor_FClass2d_HeaderFile 101