crocus some fixes around line AA
I was just looking at random mesa-demos, noticed antialias misrendered when line smoothing was on, this fixes up the corner cases here.
It also caches the reduced prim to avoid unnecessary dirtying of shaders.
I was just looking at random mesa-demos, noticed antialias misrendered when line smoothing was on, this fixes up the corner cases here.
It also caches the reduced prim to avoid unnecessary dirtying of shaders.