1 // Created on: 1996-03-08
2 // Created by: Jacques GOUSSARD
3 // Copyright (c) 1996-1999 Matra Datavision
4 // Copyright (c) 1999-2014 OPEN CASCADE SAS
6 // This file is part of Open CASCADE Technology software library.
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.
14 // Alternatively, this file may be used under the terms of Open CASCADE
15 // commercial license or contractual agreement.
18 #include <BRepFeat_Gluer.hxx>
20 #include <TopoDS_Edge.hxx>
21 #include <TopoDS_Face.hxx>
22 #include <TopoDS_Shape.hxx>
23 #include <TopTools_ListOfShape.hxx>
25 //=======================================================================
28 //=======================================================================
29 void BRepFeat_Gluer::Build()
32 if (myGluer.IsDone()) {
34 myShape = myGluer.ResultingShape();
43 //=======================================================================
44 //function : isdeleted
46 //=======================================================================
48 Standard_Boolean BRepFeat_Gluer::IsDeleted
49 (const TopoDS_Shape& F)
51 return (myGluer.DescendantFaces(TopoDS::Face(F)).IsEmpty());
54 //=======================================================================
57 //=======================================================================
59 const TopTools_ListOfShape& BRepFeat_Gluer::Modified
60 (const TopoDS_Shape& F)
62 if (F.ShapeType() == TopAbs_FACE) {
63 const TopTools_ListOfShape& LS = myGluer.DescendantFaces(TopoDS::Face(F));
65 if (!LS.First().IsSame(F))
66 return myGluer.DescendantFaces(TopoDS::Face(F));
69 static TopTools_ListOfShape LIM;