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https://github.com/Open-Cascade-SAS/OCCT.git
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c479f6e000
Majority of functions now simply call same functions from std namespace. Functions that duplicate std namespace functionality are declared deprecated. Calls of deprecated functions are replaced with std functions calls.
55 lines
2.0 KiB
C++
55 lines
2.0 KiB
C++
// Copyright (c) 2021 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 _BRepTools_PurgeLocations_HeaderFile
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#define _BRepTools_PurgeLocations_HeaderFile
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#include <Standard.hxx>
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#include <Standard_Transient.hxx>
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#include <BRepTools_ReShape.hxx>
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#include <TopTools_LocationSet.hxx>
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//! Removes location datums, which satisfy conditions:
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//! aTrsf.IsNegative() || (std::abs(std::abs(aTrsf.ScaleFactor()) - 1.) >
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//! TopLoc_Location::ScalePrec()) from all locations of shape and its subshapes
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class BRepTools_PurgeLocations
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{
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public:
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Standard_EXPORT BRepTools_PurgeLocations();
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//! Removes all locations correspondingly to criterium from theShape.
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Standard_EXPORT Standard_Boolean Perform(const TopoDS_Shape& theShape);
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//! Returns shape with removed locations.
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Standard_EXPORT const TopoDS_Shape& GetResult() const;
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Standard_EXPORT Standard_Boolean IsDone() const;
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//! Returns modified shape obtained from initial shape.
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TopoDS_Shape ModifiedShape(const TopoDS_Shape& theInitShape) const;
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private:
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void AddShape(const TopoDS_Shape& theS);
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Standard_Boolean PurgeLocation(const TopoDS_Shape& theS, TopoDS_Shape& theRes);
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Standard_Boolean myDone;
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TopoDS_Shape myShape;
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TopTools_IndexedMapOfShape myMapShapes;
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TopTools_LocationSet myLocations;
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TopTools_DataMapOfShapeShape myMapNewShapes;
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Handle(BRepTools_ReShape) myReShape;
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};
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#endif // _BRepTools_PurgeLocations_HeaderFile
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