"simple" Physics/Gravity Simulation?

[Tom_P]

you will find some starting points here:

Kangaroo collision between solids

Example files for the current version of Kangaroo can be found here: https://github.com/Dan-Piker/Kangaroo-examples In particular the SolidParticleCollide one from here is relevant: https://github.com/Dan-Piker/Kangaroo-examples/tree/master/collisions_and_packing This does collision between particles and a fixed solid, and between each other. If you have multiple spheres of the same radius you want to collide with the solid, you can offset the surface by this radius, so that the surfaces of …

Kangaroo-examples/collisions_and_packing at master · Dan-Piker/Kangaroo-examples