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94 lines
2.6 KiB
C++
94 lines
2.6 KiB
C++
// Created on: 2014-11-13
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// Created by: Maxim YAKUNIN
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// Copyright (c) 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 _ShapeFix_FixSmallSolid_HeaderFile
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#define _ShapeFix_FixSmallSolid_HeaderFile
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#include <Standard.hxx>
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#include <Standard_Type.hxx>
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#include <Standard_Integer.hxx>
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#include <ShapeFix_Root.hxx>
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class TopoDS_Shape;
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class ShapeBuild_ReShape;
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class ShapeFix_FixSmallSolid;
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DEFINE_STANDARD_HANDLE(ShapeFix_FixSmallSolid, ShapeFix_Root)
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//! Fixing solids with small size
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class ShapeFix_FixSmallSolid : public ShapeFix_Root
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{
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public:
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//! Construct
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Standard_EXPORT ShapeFix_FixSmallSolid();
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//! Set working mode for operator:
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//! - theMode = 0 use both WidthFactorThreshold and VolumeThreshold parameters
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//! - theMode = 1 use only WidthFactorThreshold parameter
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//! - theMode = 2 use only VolumeThreshold parameter
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Standard_EXPORT void SetFixMode (const Standard_Integer theMode);
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//! Set or clear volume threshold for small solids
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Standard_EXPORT void SetVolumeThreshold (const Standard_Real theThreshold = -1.0);
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//! Set or clear width factor threshold for small solids
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Standard_EXPORT void SetWidthFactorThreshold (const Standard_Real theThreshold = -1.0);
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//! Remove small solids from the given shape
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Standard_EXPORT TopoDS_Shape Remove (const TopoDS_Shape& theShape, const Handle(ShapeBuild_ReShape)& theContext) const;
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//! Merge small solids in the given shape to adjacent non-small ones
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Standard_EXPORT TopoDS_Shape Merge (const TopoDS_Shape& theShape, const Handle(ShapeBuild_ReShape)& theContext) const;
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DEFINE_STANDARD_RTTIEXT(ShapeFix_FixSmallSolid,ShapeFix_Root)
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protected:
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private:
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Standard_EXPORT Standard_Boolean IsThresholdsSet() const;
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Standard_EXPORT Standard_Boolean IsSmall (const TopoDS_Shape& theSolid) const;
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Standard_EXPORT Standard_Boolean IsUsedWidthFactorThreshold() const;
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Standard_EXPORT Standard_Boolean IsUsedVolumeThreshold() const;
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Standard_Integer myFixMode;
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Standard_Real myVolumeThreshold;
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Standard_Real myWidthFactorThreshold;
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};
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#endif // _ShapeFix_FixSmallSolid_HeaderFile
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