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List:       kde-core-devel
Subject:    Re: What to do about KColor?
From:       Simon Hausmann <hausmann () kde ! org>
Date:       2007-05-30 15:23:28
Message-ID: 200705301723.31459.hausmann () kde ! org
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On Wednesday 30 May 2007 17:11:44 Hans Meine wrote:
> Hi Matthew!
>
> Am Mittwoch, 30. Mai 2007 16:47:07 schrieb Matthew Woehlke:
> > It seemed to me that several people expected that. It's also what you do
> > when making bands in gradients.
> >
> > > IMO, the term "blending" refers to alpha blending only, which is a
> > > specific type of "overlay[ing]" (cf. OverlayMode).
> >
> > I suggested providing both. I would be happy to have:
> >    mix[Colors](QColor,QColor,<amount>)
> > - and -
> >    overlay[Colors](QColor,QColor,<composite mode>)
> >
> > I guess that's more clear than either being named 'blend'?
>
> Yes, I would vote for exactly the two signatures above. :-)

/me agrees with Matthew, too (and /me apologizes for his earlier rant mail in 
the thread where Matthew was right, too, about the second argument being 
useful/needed for blend/mix).

Simon

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