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-- File: Surface.cdl
-- Created: Thu May 21 19:22:42 1992
-- Author: Jean Claude VAUTHIER
-- <jcv@sdsun4>
---Copyright: Matra Datavision 1992
class Surface from DrawTrSurf
inherits Drawable
---Purpose: This class defines a drawable surface.
-- With this class you can draw a general surface from
-- package Geom.
uses Surface from Geom,
Display from Draw,
Color from Draw,
Drawable3D from Draw,
Interpretor from Draw
is
Create (S : Surface from Geom)
--- Purpose : default drawing mode
-- Just the middle isoparametric curves are drawn.
-- The boundaries are yellow, the isoparametric curves are blues.
-- For the discretisation 50 points are computed in each parametric
-- direction.
returns mutable Surface from DrawTrSurf;
Create (S : Surface from Geom;
Nu, Nv : Integer;
BoundsColor, IsosColor : Color from Draw;
Discret : Integer;
Deflection : Real;
DrawMode : Integer)
returns mutable Surface from DrawTrSurf;
BoundsColor (me) returns Color from Draw
---C++: inline
is static;
ClearIsos (me : mutable) is virtual;
--- Purpose : rub out all the isoparametric curves.
DrawOn (me; dis : in out Display from Draw);
DrawOn (me; dis : in out Display from Draw;
Iso : Boolean from Standard)
---Purpose: Iso = True : Draw the isos, the boundaries, the UVMarker.
-- Iso = False: Only Draw the boundary and the UVMarker.
is static;
GetSurface (me) returns any Surface from Geom
---C++: inline
is static;
IsosColor (me) returns Color from Draw
---C++: inline
is static;
NbIsos (me; Nu, Nb : in out Integer)
---C++: inline
is static;
SetBoundsColor (me : mutable; aColor : Color from Draw)
---C++: inline
is static;
SetIsosColor (me : mutable; aColor : Color from Draw)
---C++: inline
is static;
ShowIsos (me : mutable; Nu, Nv : Integer) is virtual;
--- Purpose : change the number of isoparametric curves to be drawn.
Copy(me) returns mutable Drawable3D from Draw
---Purpose: For variable copy.
is redefined;
Dump(me; S : in out OStream)
---Purpose: For variable dump.
is redefined;
Whatis(me; I : in out Interpretor from Draw)
---Purpose: For variable whatis command.
is redefined;
fields
surf : Surface from Geom is protected;
boundsLook : Color from Draw is protected;
isosLook : Color from Draw is protected;
nbUIsos : Integer is protected;
nbVIsos : Integer is protected;
end Surface;
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