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-- File: Materials_Color.cdl
-- Created: Thu Apr 15 17:45:55 1993
-- Author: Gilles DEBARBOUILLE
-- <gde@phylox>
---Copyright: Matra Datavision 1993
class Color from Materials
---Purpose: This class encapsulates a Quantity_Color in a
-- Transient object, to be used in an ObjectProperty
-- from the package Dynamic.
inherits
Transient
uses
Color from Quantity, TypeOfColor from Quantity, NameOfColor from Quantity
--raises
is
Create returns mutable Color from Materials;
---Level: Internal
---Purpose: Creates an empty instance of Color.
Create(acolor : Color from Quantity)
---Level: Internal
---Purpose: Creates an instance of Color, with <acolor> as color.
returns mutable Color from Materials;
Color(me : mutable ; acolor : Color from Quantity)
---Level: Internal
---Purpose: Sets <acolor> into <me>.
is static;
Color(me) returns Color from Quantity
---Level: Internal
---Purpose: Returns a Quantity_Color corresponding to <me>.
is static;
Color(me; aTypeOfColor : in TypeOfColor from Quantity; Reel1, Reel2, Reel3 : out Real from Standard);
---Purpose: Get the values ( RGB or HLS ) between 0.0 and 1.0
Color255(me; aTypeOfColor : in TypeOfColor from Quantity; Reel1, Reel2, Reel3 : out Real from Standard);
---Purpose: Get the values ( RGB or HLS ) between 0.0 and 255.0
SetColor(me : mutable; aTypeOfColor : in TypeOfColor from Quantity; Reel1, Reel2, Reel3 : in Real from Standard);
---Purpose: Set the values ( RGB or HLS ) between 0.0 and 1.0
SetColor255(me : mutable; aTypeOfColor : in TypeOfColor from Quantity; Reel1, Reel2, Reel3 : in Real from Standard);
---Purpose: Set the values ( RGB or HLS ) between 0.0 and 255.0
fields
thecolor : Color from Quantity;
end Color;
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