On Sun, 14 Jan 2007 01:29:55 -0600,
Ed Presutti <[EMAIL PROTECTED]> wrote :

> Is there any way to do desktop translucency with the available Evas
> engines? I know i'm asking for a lot here and that this has been
> discussed in the past, but my current project would benefit greatly
> from it. (It's an EFL-powered desktop widget library)
> 
> I've tried the software_x11 and xrender_x11 engines with no luck in
> either using the ecore_evas_alpha_set() call. What i'd really like is
> to not set the alpha at all from the C code and just let Evas
> determine when to do alpha based on the code in the edje file. (That
> way, my widget developers can control when they want alpha)

you should indeed call ecore_evas_alpha_set() on the Ecore Evas, but
it's not enough. You also need a composite manager that will perform
the translucency effect. The "bling" module of e17 does that, but you
can also use xcompmgr or any window manager that supports composite
natively.

> 
> Also, if there is a way to do it, will it work in other environments
> besides E17? If it doesn't work in the POS Compiz/Beryl environments,
> i'm totally okay with that. :-)
> 
> Thanks in advance,
> Ed Presutti (ekrunch on freenode)

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