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The copying permission statements at the beginning of source files updated to refer to LGPL. Copyright dates extended till 2014 in advance.
59 lines
1.7 KiB
Plaintext
59 lines
1.7 KiB
Plaintext
-- Created on: 1993-03-24
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-- Created by: JCV
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-- Copyright (c) 1993-1999 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
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-- under the terms of the GNU Lesser General Public 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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deferred class Point from Geom2d inherits Geometry from Geom2d
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--- Purpose : The abstract class Point describes the common
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-- behavior of geometric points in 2D space.
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-- The Geom2d package also provides the concrete
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-- class Geom2d_CartesianPoint.
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uses Pnt2d from gp
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is
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Coord (me; X, Y : out Real)
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--- Purpose : returns the Coordinates of <me>.
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is deferred;
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Pnt2d (me) returns Pnt2d
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--- Purpose : returns a non persistent copy of <me>
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is deferred;
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X (me) returns Real
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--- Purpose : returns the X coordinate of <me>.
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is deferred;
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Y (me) returns Real
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--- Purpose : returns the Y coordinate of <me>.
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is deferred;
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Distance (me; Other : Point) returns Real;
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--- Purpose : computes the distance between <me> and <Other>.
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SquareDistance (me; Other : Point) returns Real;
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--- Purpose : computes the square distance between <me> and <Other>.
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end;
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