Merging balls

This isn't really that interesting but I felt like making it, so I did.

Blobs are generateda t the four corners. There are four kinds of blobs that can appear, red, green, blue, and white.

When a blob collides with another one it eats it. The blob can either be 'good' or 'bad' for it. If its good, the blob grows. If its bad, the blob shrinks.

When the blobs eat each toehr they change their color. When they mutate like this they can eat different blobs. Most blobs can't eat white ones, so these serve as a 'medicine' to clear up the area.

It doesn't really do much, but its interesting to watch one blob grow and fill the whole area, only to be taken down because it has mutated so much that it cant eat anything.