Lasse Riis wrote:

I was just wondering, can you draw transparent objects in an overlay?

Yes, you can draw what ever you want in an overlay. The only (minor) point of caution is that overlays are drawn in the swing thread so if you are drawing a _lot_ it could lock up the display (but I really don't think this is an issue for you).

Our appllication might not be as precise as first anticipated, and we may have to indicate a position as a genreal area instead...

Is that possible?

Sure.

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