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69 lines
2.6 KiB
C++
69 lines
2.6 KiB
C++
// Copyright (C) 2007-2019 CEA/DEN, EDF R&D, OPEN CASCADE
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//
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// This library is free software; you can redistribute it and/or
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// modify it under the terms of the GNU Lesser General Public
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// License as published by the Free Software Foundation; either
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// version 2.1 of the License, or (at your option) any later version.
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//
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public
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// License along with this library; if not, write to the Free Software
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// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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//
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// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
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//
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#ifndef OCC2VTK_TOOLS_H
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#define OCC2VTK_TOOLS_H
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#include "OCC2VTK.h"
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#include <TopoDS_Shape.hxx>
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#include <TopTools_IndexedDataMapOfShapeListOfShape.hxx>
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class GEOM_VertexSource;
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class GEOM_EdgeSource;
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class GEOM_WireframeFace;
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class GEOM_ShadingFace;
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class vtkPolyData;
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namespace GEOM
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{
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/*!
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* \brief Convert shape to the VTK data sources
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* \param theShape shape
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* \param theEdgeMape map that stores face-to-edge relations
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* \param theIsVector boolean flag, when \c true causes generating additional
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* dataset for edges orientation vectors
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* \param theStandaloneVertexSource output standalone vertices data source
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* \param theIsolatedEdgeSource output standalone edges data source
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* \param theOneFaceEdgeSource output face edges data source
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* \param theSharedEdgeSource output face shared edges data source
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* \param theWireframeFaceSource output wireframe mode faces data source
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* \param theShadingFaceSource output shading mode faces data source
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*/
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OCC2VTK_EXPORT void ShapeToVTK( const TopoDS_Shape& theShape,
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const TopTools_IndexedDataMapOfShapeListOfShape& theEdgeMap,
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bool theIsVector,
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GEOM_VertexSource* theStandaloneVertexSource,
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GEOM_EdgeSource* theIsolatedEdgeSource,
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GEOM_EdgeSource* theOneFaceEdgeSource,
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GEOM_EdgeSource* theSharedEdgeSource,
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GEOM_WireframeFace* theWireframeFaceSource,
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GEOM_ShadingFace* theShadingFaceSource );
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/*!
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* \brief Get VTK mesh data from the shape
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* \param theShape shape
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* \param theDeflection requested deflection coefficient
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* \return VTK data set
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*/
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OCC2VTK_EXPORT vtkPolyData* GetVTKData( const TopoDS_Shape& theShape, float theDeflection );
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}
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#endif // OCC2VTK_TOOLS_H
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