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96 lines
3.1 KiB
Plaintext
Executable File
96 lines
3.1 KiB
Plaintext
Executable File
-- Created on: 1991-07-16
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-- Created by: Christophe MARION
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-- Copyright (c) 1991-1999 Matra Datavision
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-- Copyright (c) 1999-2012 OPEN CASCADE SAS
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--
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-- The content of this file is subject to the Open CASCADE Technology Public
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-- License Version 6.5 (the "License"). You may not use the content of this file
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-- except in compliance with the License. Please obtain a copy of the License
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-- at http://www.opencascade.org and read it completely before using this file.
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--
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-- The Initial Developer of the Original Code is Open CASCADE S.A.S., having its
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-- main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France.
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--
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-- The Original Code and all software distributed under the License is
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-- distributed on an "AS IS" basis, without warranty of any kind, and the
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-- Initial Developer hereby disclaims all such warranties, including without
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-- limitation, any warranties of merchantability, fitness for a particular
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-- purpose or non-infringement. Please see the License for the specific terms
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-- and conditions governing the rights and limitations under the License.
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deferred class Drawable from DrawTrSurf inherits Drawable3D from Draw
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---Purpose: this class adds to the Drawable3D methods to
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-- display Curves and Curves on Surface.
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--
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-- The discretisation, number of points on a Curve,
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-- is stored in this class.
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uses
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Display from Draw,
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Curve from Adaptor3d,
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Curve2d from Adaptor2d,
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IsoCurve from Adaptor3d,
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IsoType from GeomAbs
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is
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Initialize(discret : Integer; deflection : Real = 0.01; DrawMode : Integer = 0);
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---Purpose: set the number of points on a curve at creation.
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DrawCurve2dOn(me;
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C : in out Curve2d from Adaptor2d;
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D : in out Display from Draw);
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---Purpose: Draw a polygon of the curve on the Display
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DrawCurveOn(me;
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C : in out Curve from Adaptor3d;
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D : in out Display from Draw);
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---Purpose: Draw a polygon of the curve on the Display
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DrawIsoCurveOn(me;
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C : in out IsoCurve from Adaptor3d;
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T : IsoType from GeomAbs;
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P, F, L : Real;
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D : in out Display from Draw);
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---Purpose: Load C with the specified iso and Draw a polygon
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-- of the curve on the Display
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DrawOn(me; dis : in out Display from Draw)
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---Purpose: this is defined only to tell C++ not to complain
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-- about inheriting a pure virtual method.
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is deferred;
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SetDiscretisation (me : mutable; Discret : Integer);
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---C++: inline
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GetDiscretisation (me) returns Integer;
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---C++: inline
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SetDeflection (me : mutable; Deflection : Real);
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---C++: inline
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GetDeflection (me) returns Real;
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---C++: inline
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SetDrawMode (me : mutable; DrawMode : Integer);
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---C++: inline
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GetDrawMode (me) returns Integer;
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---C++: inline
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fields
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myDrawMode : Integer;
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--- Purpose : 0 parametre constant, 1 fleche constante
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myDiscret : Integer;
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myDeflection : Real;
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end Drawable;
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