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https://github.com/Open-Cascade-SAS/OCCT.git
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oan
ceb418e13f
Fix compilation errors on Linux platform Squeeze compilation warnings on Linux Fix regressions Back RemoveFaceAttribute for further reasons Fix retrieving of polygon by index Fix applying of location Test case for issue CR23106 Fix memory leak regression 'test bugs vis bug79' occurred due to incorrect memory cleaning of inherited objects by MMgtRaw::Free through BRepMesh_IEdgeTool; Replace BRepMesh_PDiscretRoot by pure pointer to BRepMesh_DiscretRoot; Fix IVtkOCC_ShapeMesher.
88 lines
3.0 KiB
C++
88 lines
3.0 KiB
C++
// Created on: 2014-08-13
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// Created by: Oleg AGASHIN
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// Copyright (c) 2011-2014 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 _BRepMesh_EdgeTessellationExtractor_HeaderFile
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#define _BRepMesh_EdgeTessellationExtractor_HeaderFile
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#include <Standard.hxx>
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#include <Standard_DefineAlloc.hxx>
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#include <BRepMesh_IEdgeTool.hxx>
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#include <BRepMesh_EdgeParameterProvider.hxx>
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#include <Handle_Geom2d_Curve.hxx>
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#include <Handle_Poly_PolygonOnTriangulation.hxx>
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#include <Handle_Poly_Triangulation.hxx>
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#include <TopLoc_Location.hxx>
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#include <TColgp_Array1OfPnt.hxx>
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#include <TColStd_Array1OfInteger.hxx>
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class Poly_Triangulation;
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class Poly_PolygonOnTriangulation;
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class TopoDS_Edge;
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class TopoDS_Face;
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//! Auxiliary class implements functionality retrieving tessellated
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//! representation of an edge stored in polygon.
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class BRepMesh_EdgeTessellationExtractor : public BRepMesh_IEdgeTool
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{
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public:
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//! Constructor.
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//! Initializes extractor.
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BRepMesh_EdgeTessellationExtractor(
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const TopoDS_Edge& theEdge,
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const Handle(Geom2d_Curve)& thePCurve,
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const TopoDS_Face& theFace,
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const Handle(Poly_Triangulation)& theTriangulation,
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const Handle(Poly_PolygonOnTriangulation)& thePolygon,
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const TopLoc_Location& theLocation);
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//! Returns number of dicretization points.
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virtual Standard_Integer NbPoints() const
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{
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return myIndices.Length();
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}
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//! Returns parameters of solution with the given index.
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//! @param theIndex index of tessellation point.
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//! @param theParameter parameters on PCurve corresponded to the solution.
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//! @param thePoint tessellation point.
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//! @param theUV coordinates of tessellation point in parametric space of face.
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virtual void Value(const Standard_Integer theIndex,
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Standard_Real& theParameter,
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gp_Pnt& thePoint,
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gp_Pnt2d& theUV);
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DEFINE_STANDARD_RTTI(BRepMesh_EdgeTessellationExtractor)
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private:
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//! Assignment operator.
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void operator =(const BRepMesh_EdgeTessellationExtractor& /*theOther*/)
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{
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}
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private:
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BRepMesh_EdgeParameterProvider myProvider;
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const Handle(Geom2d_Curve)& myPCurve;
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const TColgp_Array1OfPnt& myNodes;
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const TColStd_Array1OfInteger& myIndices;
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const TopLoc_Location myLoc;
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};
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DEFINE_STANDARD_HANDLE(BRepMesh_EdgeTessellationExtractor, BRepMesh_IEdgeTool)
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#endif
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