Prevent Two CharacterBody3Ds from colliding

Help Physics
1

Godot Version

Godot 4.3

Question

I want 2 characterbody3Ds to pass through each other but still interact with the static bodies out there. Both characterbody3Ds use move_and_slide() for movement and have collision shapes. I’ve disabled the relevant collision masks for them (each are on a different collision layer). Do the collision/masks not work for characterbody3Ds colliding with each other?

Thank you!

2

Changing Collision Masks and Layers to different should do the trick.
See here my little demo. All yellow spheres are only on the Collision Layer & Mask = 1, the red sphere is only on the Collision Layer & Mask = 2. You can see that only the yellow spheres collide with each other, the red one passes through.


Your collision layers or masks must be set up incorrectly if you see a different behavior.

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3

Thank you so much!!! Confirmation that the collision layers/masks should be working and that it isn’t something characterbody3d related is very helpful as points me in the right direction.

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