My characters and rigidbodys fall on my new terrain

Questions & Answers
1

Hi, recently I have a very weird error and I don't know how to fix it. I've done my game using Lerpz basics, and once I've finish all the scripts and all my engine I export all my stuff to another project with a terrain done by me. But I experiment a huge problem on this terrain. My characters fall through the terrain, and rigidbodies too! and I don't know what it's the problem, on the previous terrain I had not any problem like this. And my characters are not intersecting the ground, they have they own character controller and the terrain looks like having his collider.

Here you have a screen that shows it:Picture

And the code of grounding:

function IsGrounded () { return (collisionFlags & CollisionFlags.CollidedBelow) != 0; }

Any idea? Hope you could help me. Lot of thanks

2

Ok, finally I have solved it in with this option of Unity:

Edit->Project Settings->Physics->collisionmatrix

3

I know this is really old and I shouldn’t ‘revive’ and old thread like this but I tough I might just use the subject to also point out what happened to me in my case I tried all of the suggestions, but none worked, at the end it just happened (maybe when you import terrains and such - in my case) that the Terrain Collider could be referencing an ‘incorrect’ Terrain Mesh, just my 2 cents for others that might be facing the same issue, I didn’t noticed after like 30 mins or so struggling with this ‘issue’ :slight_smile: