Hey thanks for your replies so far,

I finally had the time to try your suggestions, but neither of them worked as expected.

Maybe I misunderstood you or I've done something wrong.. could you please explain it a bit further, I don't quite get how to use that target_map. I also tried to use a circular mask tga with alpha channel but either the circle or the corners of the rectangle mask is shown, but not the map itself. Or Is there a way to set an alpha channel for a certain bitmap?

Thanks in Advance as always
an
Cheers

Dekurian