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-- File: PGeom_ElementarySurface.cdl
-- Created: Tue Mar 2 10:11:08 1993
-- Author: Philippe DAUTRY
-- <fid@phylox>
-- Copyright: Matra Datavision 1993
deferred class ElementarySurface from PGeom inherits Surface from PGeom
---Purpose : This class defines the general behaviour of the
-- following elementary surfaces : Plane,
-- CylindricalSurface, ConicalSurface,
-- SphericalSurface, ToroidalSurface.
--
-- All these entities are located in 3D space with an axis
-- placement (Location point, XAxis, YAxis, ZAxis). It is
-- their local coordinate system.
--
---See Also : ElementarySurface from Geom.
uses Ax3 from gp
is
Initialize;
---Purpose: Initializes the field(s) with default value(s).
---Level: Internal
Initialize(aPosition : Ax3 from gp);
---Purpose: Initializes the fields with these values.
---Level: Internal
Position (me: mutable; aPosition : Ax3 from gp);
---Purpose : Set the field position with <aPosition>.
---Level: Internal
Position (me) returns Ax3 from gp;
--- Purpose : Returns the value of the field position.
---Level: Internal
fields
position : Ax3 from gp is protected;
end;
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