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66 lines
2.0 KiB
Plaintext
Executable File
66 lines
2.0 KiB
Plaintext
Executable File
-- 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) 1999-2012 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 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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