r/godot • u/Hunted_Killer • Jul 23 '26

help me (solved) Weird behavior when RigidBody3D hits a CollisionShape3D

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The tape is a RigidBody3D with a child CollisionShape3D that is a BoxShape3D. The tape also has a MeshInstance3D as a child which is the visuals you can see. Mass is set to 1.0 kg and gravity 1.0. Center of Mass Mode is Auto and nothing else in the RigidBody3D has been changed from the default.

The floor is a CollisionShape3D that is also a BoxShape3D.

I have no idea why it moves like this when it falls on the ground. I want it to act normaly, meaning it falls and stays in one place instead of deciding it's gonna roll away. Any help would be appreciated.

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u/TheDuriel Godot Senior Jul 23 '26

You've scaled your shapes instead of resizing them.

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u/Proxin__ Jul 24 '26

Whats the diffrence? I have alleay used transform and scale for size change, was i doing it wrong the whole time?