Mesh collision with strange clipping

[jack_ma]

Hi, you may find some help in this thread.

Mesh Collision Troubles

Does anyone have a good feel for the quirks of the physics engine? I’m working on a racer game and I’m having some issues getting everything to function correctly. Here’s the questions/problems that have come up for me. Mesh based colliders don’t work if the size of the triangles is too disparate form the size of the dynamic mesh. [1] As a result I have to use a denser mesh than I’d like for collision. Unfortunately it seems that larger collision meshes (seems to happen with anything over ~10…

Also, you can try setContactProcessingThreshold to see if this still happens.

Smooth ball rolling

Is it the plane? Do I have to make a code?