When you unwrap UVs the interpolation issue is taken care of. The UV map accounts for it.
It's only for tessellation like subdivision surfaces where something like this would be nifty That is to say, this is mainly nifty for the DCC tool renderer itself to render slightly faster.
It's only for tessellation like subdivision surfaces where something like this would be nifty That is to say, this is mainly nifty for the DCC tool renderer itself to render slightly faster.