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69 lines
2.2 KiB
Plaintext
Executable File
69 lines
2.2 KiB
Plaintext
Executable File
-- Created on: 1998-02-02
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-- Created by: Philippe MANGIN
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-- Copyright (c) 1998-1999 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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private class LocFunction from GeomFill
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---Purpose:
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uses
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LocationLaw from GeomFill,
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Array1OfVec from TColgp,
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Mat from gp
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is
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Create( Law : LocationLaw from GeomFill)
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returns LocFunction from GeomFill;
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D0(me : in out;
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Param: Real;
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First, Last : Real)
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---Purpose: compute the section for v = param
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returns Boolean;
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D1(me : in out;
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Param: Real;
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First, Last : Real)
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---Purpose: compute the first derivative in v direction of the
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-- section for v = param
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returns Boolean;
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D2(me : in out;
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Param: Real;
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First, Last : Real)
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---Purpose: compute the second derivative in v direction of the
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-- section for v = param
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returns Boolean;
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DN(me : in out;
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Param : Real;
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First, Last : Real;
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Order : Integer;
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Result : in out Real;
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Ier : out Integer);
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fields
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myLaw : LocationLaw from GeomFill;
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V, DV, D2V : Array1OfVec from TColgp;
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M, DM, D2M : Mat from gp;
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end LocFunction;
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