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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
122 lines
3.8 KiB
C++
122 lines
3.8 KiB
C++
// Created on: 1995-10-20
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// Created by: Yves FRICAUD
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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 _BRepOffset_Analyse_HeaderFile
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#define _BRepOffset_Analyse_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 <Standard_Boolean.hxx>
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#include <TopoDS_Shape.hxx>
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#include <BRepOffset_DataMapOfShapeListOfInterval.hxx>
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#include <TopTools_IndexedDataMapOfShapeListOfShape.hxx>
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#include <Standard_Real.hxx>
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#include <BRepOffset_ListOfInterval.hxx>
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#include <BRepOffset_Type.hxx>
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#include <TopTools_ListOfShape.hxx>
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#include <TopTools_MapOfShape.hxx>
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class TopoDS_Shape;
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class TopoDS_Edge;
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class TopoDS_Vertex;
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class TopoDS_Face;
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class TopoDS_Compound;
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//! Analyse of a shape consit to
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//! Find the part of edges convex concave tangent.
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class BRepOffset_Analyse
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{
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public:
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DEFINE_STANDARD_ALLOC
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Standard_EXPORT BRepOffset_Analyse();
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Standard_EXPORT BRepOffset_Analyse(const TopoDS_Shape& S, const Standard_Real Angle);
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Standard_EXPORT void Perform (const TopoDS_Shape& S, const Standard_Real Angle);
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Standard_EXPORT Standard_Boolean IsDone() const;
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Standard_EXPORT void Clear();
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Standard_EXPORT const BRepOffset_ListOfInterval& Type (const TopoDS_Edge& E) const;
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//! Stores in <L> all the edges of Type <T>
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//! on the vertex <V>.
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Standard_EXPORT void Edges (const TopoDS_Vertex& V, const BRepOffset_Type T, TopTools_ListOfShape& L) const;
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//! Stores in <L> all the edges of Type <T>
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//! on the face <F>.
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Standard_EXPORT void Edges (const TopoDS_Face& F, const BRepOffset_Type T, TopTools_ListOfShape& L) const;
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//! set in <Edges> all the Edges of <Shape> which are
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//! tangent to <Edge> at the vertex <Vertex>.
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Standard_EXPORT void TangentEdges (const TopoDS_Edge& Edge, const TopoDS_Vertex& Vertex, TopTools_ListOfShape& Edges) const;
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Standard_EXPORT Standard_Boolean HasAncestor (const TopoDS_Shape& S) const;
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Standard_EXPORT const TopTools_ListOfShape& Ancestors (const TopoDS_Shape& S) const;
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//! Explode in compounds of faces where
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//! all the connex edges are of type <Side>
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Standard_EXPORT void Explode (TopTools_ListOfShape& L, const BRepOffset_Type Type) const;
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//! Explode in compounds of faces where
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//! all the connex edges are of type <Side1> or <Side2>
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Standard_EXPORT void Explode (TopTools_ListOfShape& L, const BRepOffset_Type Type1, const BRepOffset_Type Type2) const;
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//! Add in <CO> the faces of the shell containing <Face>
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//! where all the connex edges are of type <Side>.
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Standard_EXPORT void AddFaces (const TopoDS_Face& Face, TopoDS_Compound& Co, TopTools_MapOfShape& Map, const BRepOffset_Type Type) const;
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//! Add in <CO> the faces of the shell containing <Face>
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//! where all the connex edges are of type <Side1> or <Side2>.
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Standard_EXPORT void AddFaces (const TopoDS_Face& Face, TopoDS_Compound& Co, TopTools_MapOfShape& Map, const BRepOffset_Type Type1, const BRepOffset_Type Type2) const;
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protected:
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private:
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Standard_Boolean myDone;
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TopoDS_Shape myShape;
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BRepOffset_DataMapOfShapeListOfInterval mapEdgeType;
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TopTools_IndexedDataMapOfShapeListOfShape ancestors;
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Standard_Real angle;
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};
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#endif // _BRepOffset_Analyse_HeaderFile
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