Slopes spazzing out in software mode.

I've been working on a map recently and have been testing it in open gl even though I usually play in software mode and when I decided to test the map in software, the slopes started glitching and generally spazzing out. Here's a webm of what im refering to:

https://zippy.gfycat.com/CanineUnluckyArgali.webm

This only happens in software mode and I dont really know whats causing the problem. Im using srb2win 2.1.16

This is a common issue on many games based on Doom engine, I doubt devs care to fix it since it doesn't look like it breaks anything .

Yeah uh, that REALLY helps us fix the actual issue Romio. Yes clearly we just ignore them because lol it's Doom! Guess we don't need Bug reports after all, clearly we don't care about fixing them anyway.

Sarcasm aside, we once claimed slopes in software were themselves impossible in SRB2 because "it's software" or "it's Doom" or something, right? Right. And we have slopes in software. I rest my case.




(I would look into the issue in the webm itself but I cannot view it from where I'm viewing the MB from right now. I'll check it out tomorrow when I can)