include/opencascade/TopOpeBRepTool_makeTransition.hxx

0001 // Created on: 1999-02-11
0002 // Created by: Xuan PHAM PHU
0003 // Copyright (c) 1999 Matra Datavision
0004 // Copyright (c) 1999-2014 OPEN CASCADE SAS
0005 //
0006 // This file is part of Open CASCADE Technology software library.
0007 //
0008 // This library is free software; you can redistribute it and/or modify it under
0009 // the terms of the GNU Lesser General Public License version 2.1 as published
0010 // by the Free Software Foundation, with special exception defined in the file
0011 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
0012 // distribution for complete text of the license and disclaimer of any warranty.
0013 //
0014 // Alternatively, this file may be used under the terms of Open CASCADE
0015 // commercial license or contractual agreement.
0016
0017 #ifndef _TopOpeBRepTool_makeTransition_HeaderFile
0018 #define _TopOpeBRepTool_makeTransition_HeaderFile
0019
0020 #include <Standard.hxx>
0021 #include <Standard_DefineAlloc.hxx>
0022
0023 #include <TopoDS_Edge.hxx>
0024 #include <TopoDS_Face.hxx>
0025 #include <gp_Pnt2d.hxx>
0026 #include <TopAbs_State.hxx>
0027
0028
0029
0030 class TopOpeBRepTool_makeTransition
0031 {
0032 public:
0033
0034   DEFINE_STANDARD_ALLOC
0035
0036
0037   Standard_EXPORT TopOpeBRepTool_makeTransition();
0038
0039   Standard_EXPORT Standard_Boolean Initialize (const TopoDS_Edge& E, const Standard_Real pbef, const Standard_Real paft, const Standard_Real parE, const TopoDS_Face& FS, const gp_Pnt2d& uv, const Standard_Real factor);
0040
0041   Standard_EXPORT void Setfactor (const Standard_Real factor);
0042
0043   Standard_EXPORT Standard_Real Getfactor() const;
0044
0045   Standard_EXPORT Standard_Boolean IsT2d() const;
0046
0047   Standard_EXPORT Standard_Boolean SetRest (const TopoDS_Edge& ES, const Standard_Real parES);
0048
0049   Standard_EXPORT Standard_Boolean HasRest() const;
0050
0051   Standard_EXPORT Standard_Boolean MkT2donE (TopAbs_State& stb, TopAbs_State& sta) const;
0052
0053   Standard_EXPORT Standard_Boolean MkT3onE (TopAbs_State& stb, TopAbs_State& sta) const;
0054
0055   Standard_EXPORT Standard_Boolean MkT3dproj (TopAbs_State& stb, TopAbs_State& sta) const;
0056
0057   Standard_EXPORT Standard_Boolean MkTonE (TopAbs_State& stb, TopAbs_State& sta);
0058
0059
0060
0061
0062 protected:
0063
0064
0065
0066
0067
0068 private:
0069
0070
0071
0072   TopoDS_Edge myE;
0073   Standard_Real mypb;
0074   Standard_Real mypa;
0075   Standard_Real mypE;
0076   TopoDS_Face myFS;
0077   gp_Pnt2d myuv;
0078   Standard_Boolean hasES;
0079   TopoDS_Edge myES;
0080   Standard_Real mypES;
0081   Standard_Boolean isT2d;
0082   Standard_Real myfactor;
0083
0084
0085 };
0086
0087
0088
0089
0090
0091
0092
0093 #endif // _TopOpeBRepTool_makeTransition_HeaderFile