Dynamic Masks?

programming flash
1

Hi. I have a project that needs to work like a scratch card. I’ve sorted out the scratch card bit where the user clicks ands scratches off the “foil” to reveal what’s underneath using a dynamic mask with createNewMovieclip() and setMask(), drawing rectangles over each other in the new mask movieclip. What I need to know: is there any way for me to automatically continue the program once the entire image is revealed by the mask? Basically, once the user has scratched off all the foil?

Shot

2

You could use the bitmapData class to check and see how many of the pixels are transparent… hrm. I’m sure there’s a better way to do that, but that’s the only thing that occurs to me off the top of my head.

3

Thanks guy. I’ll give it a bash.