ground shadow is a great improvement when the objects are placed on or above the ground, @welshsteve exemples are great.
But when objects are centered around the origin and expending below the z=0 plane, or when you are looking from the bottom, ground shadow it is not wanted (see the red circled shadow floating in the air).
Would it be possible to have a toggle button to activate or hide the ground shadow?
Just curious if light transmission through transparent objects is something that’s on the roadmap for improvement to visualization in the future?
In my image you see two openings in the red body. The opening to the left of screen is a simple opening while the opening to the right has a glass panel. The shadow has ignored the glass and treated it as if it is opaque