How do I set which layer is chosen when they overlap?
Lets say I want to color a cartoon cat with stripes.
For example, I have a background/outline with black/transparent that is set to do nothing.
I then have several white/transparent images that I've placed where they should be on the background. Theese have rules that if touched they change to the colore I've chosen. (i'm thinking of using around ten different colors or so)
But how can I make it know that if I press the stripes of a cat to color only them and not the whole body?
Thankful for any help!