Actually, I feel that the question is more general than that (we're all used to edge problems).
I'm being asked 'how accurate is the 3D engine' by technical people, and I'd love to be able to say 'Accurate to less than a millimetre', or some such.
But I guess that the truth is 'accurate to <something> over <something else> distance'.
I'm being asked 'how accurate is the 3D engine' by technical people, and I'd love to be able to say 'Accurate to less than a millimetre', or some such.
But I guess that the truth is 'accurate to <something> over <something else> distance'.