Full GUI Control Transparency
 

I'm working on some simple GUI graphics for use with the GuiControls on Aeon, and I cant really acquire the look I want unless I can make the entire window transparent and not just the "filling", does anyone have any advice?

By the way, basing this GUI theme off the ones used in the Source engine (Half-Life 2, Counter-Strike: Source), just to get an idea of what I'm trying to do.

Add alpha transparency to the graphics themselves?

That defeats the whole purpose of the GUI Control.
If I did that I would have to make the control transparency match the graphics for all cases, I would prefer not to. It should not be too hard for Stefan to implement such a feature.

You need to make the graphics use alpha transparency, or wait until the next Graal version where you have attributes like alpha,mode,red,green and blue

Thanks Stefan, I take it these attributes will be for the entire control and not just the 'filling'?