Description
Description
I ran into a issue where a dynamic rigid body with a custom collider falls through another fixed rigid body containing a lot of meshes. The first rigid body can represent a character, the latter one can represent a map with obstacles. It is regularly reproduced only if the map contains a significant (about 1000) amount of meshes
There is one peculiarity, a dynamic rigid body with an automatic collider behaves correct and does not fall through the map
Example
I've made a sandbox to reproduce the issue. Link below
https://codesandbox.io/p/sandbox/mc6qdr
Solution
Initially, I thought that that issue was caused by improper assets loading. Because I faced something similar to #522. But it seems to be a wrong direction. The issue is reproduced even without external assets. And the example above also does not contain any assets
For now, I have only one solution. I use a dynamic rigid body with an automatic collider instead of a custom one. Check the sandbox or docs https://github.com/pmndrs/react-three-rapier?tab=readme-ov-file#automatic-colliders
It would be great to investigate reasons of the issue and fix it. Or at least find a more subtle solution. Any help appreciated!