This was a system I designed in the S&Box engine to handle hundreds of physics bodies. Each body is pulled down relative to the nearest face of a gravitational source. This allows physics bodies to fall towards the surface no matter where they are on a cube, rather than being pulled diagonally towards the center. Sorry for the poor video quality! I let them take a hit with compression so that the website load times would be acceptable.

Designed to work alongside my local gravity system above, I also created a camera dolly and player controller that could rotate seamlessly between different orientations. This was a particular challenge, because rotating the camera and player from one orientation to another generated floating-point issues that would accumulate, causing the player or camera to rotate incorrectly. Due to the way the "Rotation" structs work in S&Box, the camera would also often take wildly innapropriate paths to rotate from one position to another.