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42cf5bc1ca
Automatic upgrade of OCCT code by command "occt_upgrade . -nocdl": - WOK-generated header files from inc and sources from drv are moved to src - CDL files removed - All packages are converted to nocdlpack
142 lines
4.4 KiB
C++
142 lines
4.4 KiB
C++
// Created on: 1995-12-21
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// Created by: Jean Yves LEBEY
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// Copyright (c) 1995-1999 Matra Datavision
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// Copyright (c) 1999-2014 OPEN CASCADE SAS
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//
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// This file is part of Open CASCADE Technology software library.
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//
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// This library is free software; you can redistribute it and/or modify it under
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// the terms of the GNU Lesser General Public License version 2.1 as published
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// by the Free Software Foundation, with special exception defined in the file
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// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
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// distribution for complete text of the license and disclaimer of any warranty.
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//
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// Alternatively, this file may be used under the terms of Open CASCADE
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// commercial license or contractual agreement.
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#ifndef _TopOpeBRepBuild_FaceBuilder_HeaderFile
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#define _TopOpeBRepBuild_FaceBuilder_HeaderFile
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#include <Standard.hxx>
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#include <Standard_DefineAlloc.hxx>
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#include <Standard_Handle.hxx>
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#include <TopoDS_Face.hxx>
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#include <TopOpeBRepBuild_LoopSet.hxx>
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#include <TopOpeBRepBuild_BlockIterator.hxx>
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#include <TopOpeBRepBuild_BlockBuilder.hxx>
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#include <TopOpeBRepBuild_FaceAreaBuilder.hxx>
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#include <TopTools_DataMapOfShapeInteger.hxx>
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#include <Standard_Boolean.hxx>
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#include <TopTools_IndexedDataMapOfShapeShape.hxx>
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#include <TopTools_IndexedMapOfShape.hxx>
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#include <Standard_Integer.hxx>
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class TopOpeBRepBuild_WireEdgeSet;
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class TopoDS_Shape;
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class TopOpeBRepBuild_ShapeSet;
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class TopOpeBRepBuild_FaceBuilder
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{
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public:
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DEFINE_STANDARD_ALLOC
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Standard_EXPORT TopOpeBRepBuild_FaceBuilder();
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//! Create a FaceBuilder to build the faces on
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//! the shapes (wires, blocks of edge) described by <LS>.
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Standard_EXPORT TopOpeBRepBuild_FaceBuilder(TopOpeBRepBuild_WireEdgeSet& ES, const TopoDS_Shape& F, const Standard_Boolean ForceClass = Standard_False);
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Standard_EXPORT void InitFaceBuilder (TopOpeBRepBuild_WireEdgeSet& ES, const TopoDS_Shape& F, const Standard_Boolean ForceClass);
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//! Removes are non 3d-closed wires.
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//! Fills up maps <mapVVsameG> and <mapVon1Edge>, in order to
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//! correct 3d-closed but unclosed (topologic connexity) wires.
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//! modifies myBlockBuilder
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Standard_EXPORT void DetectUnclosedWire (TopTools_IndexedDataMapOfShapeShape& mapVVsameG, TopTools_IndexedDataMapOfShapeShape& mapVon1Edge);
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//! Using the given maps, change the topology of the 3d-closed
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//! wires, in order to get closed wires.
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Standard_EXPORT void CorrectGclosedWire (const TopTools_IndexedDataMapOfShapeShape& mapVVref, const TopTools_IndexedDataMapOfShapeShape& mapVon1Edge);
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//! Removes edges appearing twice (FORWARD,REVERSED) with a bounding
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//! vertex not connected to any other edge.
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//! mapE contains edges found.
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//! modifies myBlockBuilder.
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Standard_EXPORT void DetectPseudoInternalEdge (TopTools_IndexedMapOfShape& mapE);
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//! return myFace
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Standard_EXPORT const TopoDS_Shape& Face() const;
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Standard_EXPORT Standard_Integer InitFace();
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Standard_EXPORT Standard_Boolean MoreFace() const;
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Standard_EXPORT void NextFace();
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Standard_EXPORT Standard_Integer InitWire();
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Standard_EXPORT Standard_Boolean MoreWire() const;
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Standard_EXPORT void NextWire();
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Standard_EXPORT Standard_Boolean IsOldWire() const;
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//! Returns current wire
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//! This wire may be :
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//! * an old wire OldWire(), which has not been reconstructed;
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//! * a new wire made of edges described by ...NewEdge() methods.
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Standard_EXPORT const TopoDS_Shape& OldWire() const;
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//! Iterates on myBlockIterator until finding a valid element
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Standard_EXPORT void FindNextValidElement();
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Standard_EXPORT Standard_Integer InitEdge();
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Standard_EXPORT Standard_Boolean MoreEdge() const;
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Standard_EXPORT void NextEdge();
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//! Returns current new edge of current new wire.
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Standard_EXPORT const TopoDS_Shape& Edge() const;
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Standard_EXPORT Standard_Integer EdgeConnexity (const TopoDS_Shape& E) const;
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Standard_EXPORT Standard_Integer AddEdgeWire (const TopoDS_Shape& E, TopoDS_Shape& W) const;
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protected:
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private:
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Standard_EXPORT void MakeLoops (TopOpeBRepBuild_ShapeSet& SS);
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TopoDS_Face myFace;
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TopOpeBRepBuild_LoopSet myLoopSet;
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TopOpeBRepBuild_BlockIterator myBlockIterator;
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TopOpeBRepBuild_BlockBuilder myBlockBuilder;
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TopOpeBRepBuild_FaceAreaBuilder myFaceAreaBuilder;
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TopTools_DataMapOfShapeInteger myMOSI;
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};
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#endif // _TopOpeBRepBuild_FaceBuilder_HeaderFile
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