Have you played Osmos? How is physics done there, when a larger round hits a smaller one, does it absorb it?

Question

Unity

Have you played Osmos? How is physics done there, when a larger round hits a smaller one, does it absorb it?

Answer 1

- collision check
- if there is a collision (touch), reduce the size of one object (scale) and increase the second.
______if the volume has become 0 - delete the first one and stop increasing the volume of the second one.
if the collision has stopped, leave the volume until the collision breaks.
-all. devoured.