1 // Created on: 1999-06-18 2 // Created by: Sergei ZERTCHANINOV 3 // Copyright (c) 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 _ShapeFix_FaceConnect_HeaderFile 18 #define _ShapeFix_FaceConnect_HeaderFile 19 20 #include <Standard.hxx> 21 #include <Standard_DefineAlloc.hxx> 22 #include <Standard_Handle.hxx> 23 24 #include <TopTools_DataMapOfShapeListOfShape.hxx> 25 #include <Standard_Boolean.hxx> 26 #include <Standard_Real.hxx> 27 class TopoDS_Face; 28 class TopoDS_Shell; 29 30 31 //! Rebuilds connectivity between faces in shell 32 class ShapeFix_FaceConnect 33 { 34 public: 35 36 DEFINE_STANDARD_ALLOC 37 38 39 Standard_EXPORT ShapeFix_FaceConnect(); 40 41 Standard_EXPORT Standard_Boolean Add (const TopoDS_Face& aFirst, const TopoDS_Face& aSecond); 42 43 Standard_EXPORT TopoDS_Shell Build (const TopoDS_Shell& shell, const Standard_Real sewtoler, const Standard_Real fixtoler); 44 45 //! Clears internal data structure 46 Standard_EXPORT void Clear(); 47 48 49 50 51 protected: 52 53 54 55 56 57 private: 58 59 60 61 TopTools_DataMapOfShapeListOfShape myConnected; 62 TopTools_DataMapOfShapeListOfShape myOriFreeEdges; 63 TopTools_DataMapOfShapeListOfShape myResFreeEdges; 64 TopTools_DataMapOfShapeListOfShape myResSharEdges; 65 66 67 }; 68 69 70 71 72 73 74 75 #endif // _ShapeFix_FaceConnect_HeaderFile 76