question: icons supported colors & transparency

[mame-licious]

Hi

I know the MAMEUI code is old but I was wondering if you can tell me the icon's number of supported colors (like 256, ...) and if transparent background of the icon is supported.

Do you maybe know this or can you find it in the widget API that is used?

I'm making some icons and for now I can't make a  transparent background appear. It displays as white.

 

See https://ibb.co/vvcrVxrY

Edited 49 minutes ago by mame-licious

[mame-licious]

And when going from custom made icons to the built-in ones (by removing the icons path in the settings) and restarting the app, suddenly the chips have a white background too! Any idea what's causing this and how to solve it? It must remember something since the icons path is completely REMOVED and the built-in icons have a transparent background 

 

See https://ibb.co/LzGZ35S4

Edited 32 minutes ago by mame-licious