> if you want to experience GLQuake that looks like software-rendered Quake, that's a simple settings change in your GPU driver, overriding the texture sampling mode. That's literally the only difference.
Is that the case?
https://fabiensanglard.net/3dfx_sst1/ has a side-by-side screenshot comparison of the two, and software Quake's colours and lighting look way more rich and vibrant; it's not just smoother textures. It's possible that GLQuake/one of the many source ports since has improved on this though.
Of course I know this is a particular quality of GLQuake and not an actual limitation of hardware rendering. And I agree with in general with the contention that this article is talking about a particular art style associated with mid 90s software rasterizers rather than about "software rendering" itself.
Is that the case?
https://fabiensanglard.net/3dfx_sst1/ has a side-by-side screenshot comparison of the two, and software Quake's colours and lighting look way more rich and vibrant; it's not just smoother textures. It's possible that GLQuake/one of the many source ports since has improved on this though.
Of course I know this is a particular quality of GLQuake and not an actual limitation of hardware rendering. And I agree with in general with the contention that this article is talking about a particular art style associated with mid 90s software rasterizers rather than about "software rendering" itself.