1 // Copyright (C) 2007-2012 CEA/DEN, EDF R&D, OPEN CASCADE
3 // Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
6 // This library is free software; you can redistribute it and/or
7 // modify it under the terms of the GNU Lesser General Public
8 // License as published by the Free Software Foundation; either
9 // version 2.1 of the License.
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 // Lesser General Public License for more details.
16 // You should have received a copy of the GNU Lesser General Public
17 // License along with this library; if not, write to the Free Software
18 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
23 // File: GEOMAlgo_BuilderArea.cxx
25 // Author: Peter KURNEV
27 #include <GEOMAlgo_BuilderArea.hxx>
29 #include <TopTools_ListIteratorOfListOfShape.hxx>
30 #include <TopoDS_Shape.hxx>
31 #include <IntTools_Context.hxx>
33 //=======================================================================
36 //=======================================================================
37 GEOMAlgo_BuilderArea::GEOMAlgo_BuilderArea()
42 //=======================================================================
45 //=======================================================================
46 GEOMAlgo_BuilderArea::~GEOMAlgo_BuilderArea()
49 //=======================================================================
50 //function : SetContext
52 //=======================================================================
53 void GEOMAlgo_BuilderArea::SetContext(const Handle(IntTools_Context)& theContext)
57 //=======================================================================
60 //=======================================================================
61 const Handle(IntTools_Context)& GEOMAlgo_BuilderArea::Context()const
65 //=======================================================================
68 //=======================================================================
69 void GEOMAlgo_BuilderArea::Perform()
71 if (myContext.IsNull()) {
72 myContext=new IntTools_Context;
75 //=======================================================================
76 //function : SetShapes
78 //=======================================================================
79 void GEOMAlgo_BuilderArea::SetShapes(const TopTools_ListOfShape& theLF)
81 TopTools_ListIteratorOfListOfShape aIt;
84 aIt.Initialize(theLF);
85 for(; aIt.More(); aIt.Next()) {
86 const TopoDS_Shape& aF=aIt.Value();
90 //=======================================================================
93 //=======================================================================
94 const TopTools_ListOfShape& GEOMAlgo_BuilderArea::Shapes()const
98 //=======================================================================
101 //=======================================================================
102 const TopTools_ListOfShape& GEOMAlgo_BuilderArea::Loops()const
106 //=======================================================================
109 //=======================================================================
110 const TopTools_ListOfShape& GEOMAlgo_BuilderArea::Areas()const
114 //=======================================================================
115 //function :PerformShapesToAvoid
117 //=======================================================================
118 void GEOMAlgo_BuilderArea::PerformShapesToAvoid()
121 //=======================================================================
122 //function : PerformLoops
124 //=======================================================================
125 void GEOMAlgo_BuilderArea::PerformLoops()
128 //=======================================================================
129 //function : PerformAreas
131 //=======================================================================
132 void GEOMAlgo_BuilderArea::PerformAreas()
135 //=======================================================================
136 //function : PerformInternalShapes
138 //=======================================================================
139 void GEOMAlgo_BuilderArea::PerformInternalShapes()