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License statement text corrected; compiler warnings caused by Bison 2.41 disabled for MSVC; a few other compiler warnings on 54-bit Windows eliminated by appropriate type cast Wrong license statements corrected in several files. Copyright and license statements added in XSD and GLSL files. Copyright year updated in some files. Obsolete documentation files removed from DrawResources.
78 lines
2.4 KiB
Plaintext
78 lines
2.4 KiB
Plaintext
-- Created on: 1994-09-23
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-- Created by: Yves FRICAUD
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-- Copyright (c) 1994-1999 Matra Datavision
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-- Copyright (c) 1999-2014 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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class CutCurve from MAT2d
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---Purpose: Cuts a curve at the extremas of curvature
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-- and at the inflections. Constructs a trimmed
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-- Curve for each interval.
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uses
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Curve from Geom2d,
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TrimmedCurve from Geom2d,
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SequenceOfCurve from TColGeom2d,
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Side from MAT
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raises
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OutOfRange from Standard
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is
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Create;
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Create (C : Curve from Geom2d) returns CutCurve from MAT2d;
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Perform (me : in out; C : Curve from Geom2d)
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---Purpose: Cuts a curve at the extremas of curvature
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-- and at the inflections.
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is static;
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Perform (me : in out; C : Curve from Geom2d; aSide : Side from MAT)
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---Purpose: Cuts a curve at the inflections, and at the extremas
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-- of curvature where the concavity is on <aSide>.
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is static;
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PerformInf (me : in out; C : Curve from Geom2d)
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---Purpose: Cuts a curve at the inflections.
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is static;
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UnModified (me) returns Boolean from Standard
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---Purpose: Returns True if the curve is not cut.
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is static;
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NbCurves (me) returns Integer from Standard
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---Purpose: Returns the number of curves.
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-- it's allways greatest than 2.
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--
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raises
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OutOfRange from Standard
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---Purpose: raises if the Curve is UnModified;
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is static;
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Value (me ; Index : Integer from Standard) returns TrimmedCurve from Geom2d
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---Purpose: Returns the Indexth curve.
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raises
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OutOfRange from Standard
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---Purpose: raises if Index not in the range [1,NbCurves()]
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is static;
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fields
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theCurves : SequenceOfCurve from TColGeom2d;
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end CutCurve;
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