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92 lines
2.9 KiB
Plaintext
Executable File
92 lines
2.9 KiB
Plaintext
Executable File
-- Created on: 1993-07-06
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-- Created by: Remi LEQUETTE
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-- Copyright (c) 1993-1999 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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class CurveOnSurface from BRep inherits GCurve from BRep
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---Purpose: Representation of a curve by a curve in the
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-- parametric space of a surface.
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uses
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Pnt from gp,
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Pnt2d from gp,
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Box2d from Bnd,
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Curve from Geom2d,
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Surface from Geom,
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Location from TopLoc,
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CurveRepresentation from BRep
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is
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Create(PC : Curve from Geom2d;
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S : Surface from Geom;
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L : Location from TopLoc)
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returns mutable CurveOnSurface from BRep;
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SetUVPoints(me : mutable; P1, P2 : Pnt2d from gp)
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---C++: inline
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is static;
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UVPoints(me; P1, P2 : out Pnt2d from gp)
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---C++: inline
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is static;
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D0(me; U : Real; P : out Pnt from gp);
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---Purpose: Computes the point at parameter U.
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IsCurveOnSurface(me) returns Boolean
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---Purpose: Returns True.
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is redefined;
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IsCurveOnSurface(me; S : Surface from Geom; L : Location from TopLoc)
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returns Boolean
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---Purpose: A curve in the parametric space of a surface.
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is redefined;
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Surface(me) returns any Surface from Geom
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---C++: return const &
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is redefined;
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PCurve(me) returns any Curve from Geom2d
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---C++: return const &
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is redefined;
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PCurve(me : mutable; C : Curve from Geom2d)
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is redefined;
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Copy(me) returns mutable CurveRepresentation from BRep is virtual;
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---Purpose: Return a copy of this representation.
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Update(me : mutable)
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---Purpose: Recomputes any derived data after a modification.
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-- This is called when the range is modified.
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is redefined;
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fields
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myPCurve : Curve from Geom2d;
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mySurface : Surface from Geom;
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myUV1 : Pnt2d from gp is protected;
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myUV2 : Pnt2d from gp is protected;
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end CurveOnSurface;
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