koobas.hobune.stream
Building Behaving Badly: Rigidbody Blocks on a Kinematic Ground Object
Here's a head-scratcher: In the GIF below, the two architectural structures are identical, being composed of blocks with convex mesh colliders and rigidbodies. The only difference between the left and right systems is that the ground box on the left has only a collider and no rigidbody, while the ground box on the right has a rigidbody with kinematic turned on. The only force acting on these structures is normal gravity.
Why might the structure on the right jittering its way to collapse?
The right ground box has its rigidbody set like this: 
A typical block's ridibody is: 
And the PhysicsManager is set to: 
