I admit I haven’t looked too much into solving this…
I would like to render the gui with a transparency so that you can see what’s behing the UI (which I think it’s something quite of a common problem if you have the UI overlaying your project).
Some stupid colour setting with the alpha
ofSetColor(255,255,255,100);
is not working… any ideas (possibly without interfering with ofxsimpleguitoo files) ?
Thanks!