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d5f74e42d6
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.
92 lines
2.3 KiB
Plaintext
92 lines
2.3 KiB
Plaintext
-- Created on: 1992-05-22
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-- Created by: Jean Claude VAUTHIER
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-- Copyright (c) 1992-1999 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 BezierCurve
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from DrawTrSurf
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inherits Curve from DrawTrSurf
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uses BezierCurve from Geom,
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Color from Draw,
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Display from Draw,
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Drawable3D from Draw
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is
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Create (C : BezierCurve from Geom)
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--- Purpose :
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-- creates a drawable Bezier curve from a Bezier curve of
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-- package Geom.
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returns mutable BezierCurve from DrawTrSurf;
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Create (C : BezierCurve from Geom;
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CurvColor, PolesColor : Color from Draw;
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ShowPoles : Boolean; Discret : Integer;Deflection : Real;
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DrawMode : Integer)
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returns mutable BezierCurve from DrawTrSurf;
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DrawOn (me; dis : in out Display from Draw)
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is redefined static;
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ShowPoles (me : mutable)
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is static;
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ClearPoles (me : mutable)
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is static;
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FindPole(me; X,Y : Real; D : Display from Draw; Prec : Real;
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Index : in out Integer)
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--- Purpose :
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-- Returns in <Index> the index of the first pole of the
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-- curve projected by the Display <D> at a distance lower
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-- than <Prec> from <X,Y>. If no pole is found index is
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-- set to 0, else index is always greater than the input
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-- value of index.
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is static;
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SetPolesColor (me : mutable; aColor : Color from Draw)
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---C++: inline
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is static;
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PolesColor (me) returns Color from Draw
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---C++: inline
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is static;
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Copy(me) returns mutable Drawable3D from Draw
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---Purpose: For variable copy.
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is redefined;
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fields
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drawPoles : Boolean;
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polesLook : Color from Draw;
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end BezierCurve;
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