I tested to create an outline for a sprite and the make a simplified polygon (Using Douglas-Peucker) to use with box2d. I think I’ve seen something similar here before.
Here is the code if someone is interested.
https://gist.github.com/tnlogy/3700c8dc44409222153ad17309b628e2
Touch the screen to randomize a new object. I’m interested in using the watershed algorithm to be able to use photos and find an object in them. Lets see how that goes…