ref: d14469607cb5d64b170ef6e9b79c3d812ff20641
parent: 0570725cbd9dfbf3268d12b5ba32b984931efd6f
author: Sigrid Solveig Haflínudóttir <sigrid@ftrv.se>
date: Fri Jan 5 13:07:55 EST 2024
another spans tweak from Yamagi Quake 2: faster for strictly horizontal/vertical texture scans