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-- File: Curve2d.cdl
-- Created: Fri May 22 10:48:44 1992
-- Author: Jean Claude VAUTHIER
-- <jcv@sdsun4>
-- Modified PMN CurvatureRadius added
---Copyright: Matra Datavision 1992
class Curve2d from DrawTrSurf
inherits Drawable
--- Purpose : This class defines a drawable curve in 2d space.
-- The curve is drawned in the plane XOY.
uses Curve from Geom2d,
Color from Draw,
Display from Draw,
Drawable3D from Draw,
Interpretor from Draw,
OStream
is
Create (C : Curve from Geom2d;
DispOrigin : Boolean from Standard = Standard_True)
--- Purpose :
-- creates a drawable curve from a curve of package Geom2d.
returns mutable Curve2d from DrawTrSurf;
Create (C : Curve from Geom2d; aColor : Color from Draw; Discret :Integer;
DispOrigin : Boolean from Standard = Standard_True;
DispCurvRadius : Boolean = Standard_False;
RadiusMax : Real = 1.0e3;
RatioOfRadius : Real = 0.1)
returns mutable Curve2d from DrawTrSurf;
DrawOn (me; dis : in out Display from Draw);
GetCurve (me) returns any Curve from Geom2d
---C++: inline
is static;
SetColor(me : mutable; aColor : Color from Draw)
---C++: inline
is static;
ShowCurvature(me : mutable)
---C++: inline
is static;
ClearCurvature(me : mutable)
---C++: inline
is static;
SetRadiusMax(me : mutable; Radius : Real)
---C++: inline
is static;
SetRadiusRatio(me : mutable; Ratio : Real)
---C++: inline
is static;
Color (me) returns Color from Draw
---C++: inline
is static;
RadiusMax(me) returns Real
---C++: inline
is static;
RadiusRatio(me) returns Real
---C++: inline
is static;
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;
Is3D(me) returns Boolean
---Purpose: Returns False.
is redefined;
Whatis(me; I : in out Interpretor from Draw)
is redefined;
---Purpose: For variable whatis command. Set as a result the
-- type of the variable.
fields
curv : Curve from Geom2d is protected ;
look : Color from Draw is protected ;
disporigin : Boolean from Standard is protected ;
dispcurvradius : Boolean from Standard is protected ;
radiusmax : Real from Standard is protected ;
radiusratio : Real from Standard is protected ;
end Curve2d;
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