Changing the mesh rotation in onBeforeRenderObservable resets position for physics objects

[gbz]

I wonder if it’s because when using a Physics Engine, we should only be setting rotationQuaternion and not rotation

Child in physics compound body not rotated properly under Ammo.js and Oimo

This is there to explain that the physics engines convert your rotation to quaternions so don’t use .rotation after setting a physics impostor. I do agree however that you can understand this sentence a bit differently This is certainly a bug, and it seems like the extent size change is the way to go. There was a reason why we decided to use extendSizeWorld, so I will have to see when what should be used. The logic is clear thou Want to report an issue on github so we ca…

@RaananW would understand this better

In this PG, a new rotationQuaternion is assigned: https://playground.babylonjs.com/#BEFOO#947