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Re: [Traverso-devel] Fade View classes added to CVS


From: Nicola Doebelin
Subject: Re: [Traverso-devel] Fade View classes added to CVS
Date: Thu, 3 Aug 2006 20:24:05 +0200
User-agent: KMail/1.9.3

Oops, I sent the answer to your personal account. For the record, here's what 
I wrote:

> Here's the most recent version of jmbfade. The additions for fade out are
> very simple. Watch out for "if (direction == FADE_OUT)" statements. There
> are some in the paintEvent and a trivial one in
> "JmbFade::getCurvePoint(float f)".
>
> I've been thinking about cross fades, too. IMO there are two possibilities:
>
> 1. the fade in and out curves are always symmetrical. If one changes a
> parameter, the other does, too. In that case the user doesn't have to
> distinguish between them. All changed parameters affect both curves.
>
> 2. treat them independently, e.g. one can be bending, the other S-type. In
> that case the user must be able to select them independently.
>
> I favour the second solution, because it offers more flexibility. What's
> your opinion?




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