Hi,

On Wed, Jul 7, 2010 at 2:10 AM, Jason <enlightenm...@lakedaemon.net> wrote:
> All,
>
> Got tired of gnome the other day (old work requirement, at least it wasn't 
> windows), and started digging around the net for something minimalist.  My 
> old friend, enlightenment, got some cool eye candy.  :-)  So I gave it a 
> spin.  And now I'm back on the wagon.
>
> Anyway, I really like the effects ecomorph adds, but I hit a small snag.  I 
> got side tracked onto animated wallpapers and how they work.  I modded the 
> circuit.edj one (just moved stuff to the left) so my gkrellm didn't interfere 
> with the display.  Neat.  I saw that edje can incorporate lua, which gives me 
> the ability to open sockets and do interrupt driven things.
>
ecomorph does not draw the background. it is a window created by e17.

> And there's the problem.  I'd love to receive data from the real world 
> (weather, ntp stats, gps position, latency stats, accelerometer, etc), and 
> render them with opengl to the wallpaper.  I'm thinking a field of grass that 
> bends according to the direction and speed of the wind, or a statue in the 
> sun where the lighting changes according to the orientation of the laptop.
>
> So, is there any way to do opengl rendering with edge?  If so, can someone 
> point me in the right direction?  My internet searches haven't uncovered 
> much...
>
you can render edje with opengl  though you are restricted to what is
possible with evas/edje. you cannot use native opengl commands, doing
the animation you describe will be pretty hard with evas I guess. Best
way I can think of you could achieve an opengl bg atm is to use a
compositing manager, create the opengl bg in a separate window, layer
it below e's bg and make e's bg transparent. If you get the proposed
animation working I would look into the other parts :)

BR

> thx,
>
> Jason.
>
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