include/opencascade/TopOpeBRepTool_REGUS.hxx

0001 // Created on: 1999-01-04
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_REGUS_HeaderFile
0018 #define _TopOpeBRepTool_REGUS_HeaderFile
0019
0020 #include <Standard.hxx>
0021 #include <Standard_DefineAlloc.hxx>
0022
0023 #include <TopTools_DataMapOfShapeListOfShape.hxx>
0024 #include <TopoDS_Shape.hxx>
0025 #include <TopTools_IndexedMapOfShape.hxx>
0026 #include <Standard_Integer.hxx>
0027 #include <TopTools_MapOfShape.hxx>
0028 #include <TopTools_ListOfShape.hxx>
0029 class TopoDS_Face;
0030 class TopoDS_Edge;
0031
0032
0033
0034 class TopOpeBRepTool_REGUS
0035 {
0036 public:
0037
0038   DEFINE_STANDARD_ALLOC
0039
0040
0041   Standard_EXPORT TopOpeBRepTool_REGUS();
0042
0043   Standard_EXPORT void Init (const TopoDS_Shape& S);
0044
0045   Standard_EXPORT const TopoDS_Shape& S() const;
0046
0047   Standard_EXPORT Standard_Boolean MapS();
0048
0049   Standard_EXPORT static Standard_Boolean WireToFace (const TopoDS_Face& Fanc, const TopTools_ListOfShape& nWs, TopTools_ListOfShape& nFs);
0050
0051   Standard_EXPORT static Standard_Boolean SplitF (const TopoDS_Face& Fanc, TopTools_ListOfShape& FSplits);
0052
0053   Standard_EXPORT Standard_Boolean SplitFaces();
0054
0055   Standard_EXPORT Standard_Boolean REGU();
0056
0057   Standard_EXPORT void SetFsplits (TopTools_DataMapOfShapeListOfShape& Fsplits);
0058
0059   Standard_EXPORT void GetFsplits (TopTools_DataMapOfShapeListOfShape& Fsplits) const;
0060
0061   Standard_EXPORT void SetOshNsh (TopTools_DataMapOfShapeListOfShape& OshNsh);
0062
0063   Standard_EXPORT void GetOshNsh (TopTools_DataMapOfShapeListOfShape& OshNsh) const;
0064
0065   Standard_EXPORT Standard_Boolean InitBlock();
0066
0067   Standard_EXPORT Standard_Boolean NextinBlock();
0068
0069   Standard_EXPORT Standard_Boolean NearestF (const TopoDS_Edge& e, const TopTools_ListOfShape& lof, TopoDS_Face& ffound) const;
0070
0071
0072
0073
0074 protected:
0075
0076
0077
0078
0079
0080 private:
0081
0082
0083
0084   Standard_Boolean hasnewsplits;
0085   TopTools_DataMapOfShapeListOfShape myFsplits;
0086   TopTools_DataMapOfShapeListOfShape myOshNsh;
0087   TopoDS_Shape myS;
0088   TopTools_DataMapOfShapeListOfShape mymapeFsstatic;
0089   TopTools_DataMapOfShapeListOfShape mymapeFs;
0090   TopTools_IndexedMapOfShape mymapemult;
0091   Standard_Integer mynF;
0092   Standard_Integer myoldnF;
0093   TopoDS_Shape myf;
0094   TopTools_MapOfShape myedstoconnect;
0095   TopTools_ListOfShape mylFinBlock;
0096
0097
0098 };
0099
0100
0101
0102
0103
0104
0105
0106 #endif // _TopOpeBRepTool_REGUS_HeaderFile