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--
-- File: Aspect_GradientBackground.cdl
-- Created: 21 May 2010
-- Author: PAUL SUPRYATKIN
--
---Copyright: Open CASCADE 2010
--
class GradientBackground from Aspect
inherits Background from Aspect
---Purpose: This class allows the definition of
-- a window gradient background.
uses
Color from Quantity,
GradientFillMethod from Aspect
is
Create
returns GradientBackground from Aspect;
---Level: Public
---Purpose: Creates a window gradient background.
-- Default colors : Quantity_NOC_BLACK.
-- Default fill method : Aspect_GFM_NONE
Create ( AColor1 : Color from Quantity;
AColor2 : Color from Quantity;
AMethod : GradientFillMethod from Aspect = Aspect_GFM_HOR)
returns GradientBackground from Aspect;
---Level: Public
---Purpose: Creates a window gradient background with colours <AColor1, AColor2>.
---------------------------------------------------
-- Category: Methods to modify the class definition
---------------------------------------------------
SetColors ( me : in out;
AColor1 : Color from Quantity ;
AColor2 : Color from Quantity ;
AMethod : GradientFillMethod from Aspect = Aspect_GFM_HOR
);
---Level: Public
---Purpose: Modifies the colours of the window gradient background <me>.
---Category: Methods to modify the class definition
----------------------------
-- Category: Inquire methods
----------------------------
Colors ( me;
AColor1 : out Color from Quantity;
AColor2 : out Color from Quantity
);
---Level: Public
---Purpose: Returns colours of the window gradient background <me>.
---Category: Inquire methods
BgGradientFillMethod( me ) returns GradientFillMethod from Aspect;
---Level: Public
---Purpose: Returns the current gradient background fill mode.
fields
--
-- Class : Aspect_GradientBackground
--
-- Purpose : Declaration of variables specific to the window
-- gradient background.
--
-- Reminder : A Gradient background is defined by two colours
--
-- the colour associated with the window background
MyColor2 : Color from Quantity;
MyGradientMethod : GradientFillMethod from Aspect;
end GradientBackground ;
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