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Information about normals are stored in BinOCAF, XmlOCAF, BRep and BBRep (in case of triangulation-only Faces). Versions of formats have been changed (11 for TDocStd, 4 for BRep Shape and 3 for Binary BRep Shape) theWithNormals parameter added to BRepTools::Write() IsWithNormals()/SetWithNormals() function added to BRepTools_ShapeSet -normals/-noNormals option added to StoreTriangulation DRAW command -normals/-noNormals option added to writebrep DRAW command Tests for writing to brep/binary brep/BinXCaf/XmlXCaf added Test for StoreTriangulation options -normals/-noNormals added
38 lines
1.6 KiB
C++
38 lines
1.6 KiB
C++
// Copyright (c) 2020 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 _TopToolsFormatVersion_HeaderFile
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#define _TopToolsFormatVersion_HeaderFile
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//! Defined TopTools format version
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enum TopTools_FormatVersion
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{
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TopTools_FormatVersion_VERSION_1 = 1, //!< Does not write CurveOnSurface UV Points into the file.
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//! On reading calls Check() method.
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//! This is default version.
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TopTools_FormatVersion_VERSION_2 = 2, //!< Stores CurveOnSurface UV Points.
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//! On reading format is recognized from Version string.
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TopTools_FormatVersion_VERSION_3 = 3, //!< Stores per-vertex normal information in case of triangulation-only Faces,
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//! because no analytical geometry to restore normals
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TopTools_FormatVersion_CURRENT = TopTools_FormatVersion_VERSION_3 //!< Current version
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};
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enum
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{
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TopTools_FormatVersion_LOWER = TopTools_FormatVersion_VERSION_1,
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TopTools_FormatVersion_UPPER = TopTools_FormatVersion_VERSION_3
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};
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#endif
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