Region from a bitmap area
Posted on 2004-09-26
I have a bitmap which is made up of three colours (red, green, white and black). The colours are in big 'splotches' on the bitmap. What I want to be able to do is, if I click a colour, it returns a region for that colour. I then need to some how save those regions to recall later on (to see if the same region has been clicked in before).
The regions are semi-circular in shape, never overlap, and are bordered with a black surround.
Thanks for any help.