I think scaling only rectangles non uniformly would be fine, as long as the limitation of circles is mentioned in the docs.
Wondering if this was ever considered? Having a lot of trouble finding a trick to scaling a rectangular collision object horizontally or vertically.
I don’t think it was considered at the time. And I do not think we have a feature request on GitHub for this.
We won’t support non uniform scaling, since that’s not something that physics engines normally support.
Instead I think it’s more feasible to add more features around the actual collision meshes.