#1151 posted by StroggVorbis on 2019/05/12 11:34:19
@Oh wow
I reported this already over a year ago:
http://www.celephais.net/board/view_thread.php?id=61381
look for post #623
Performance Issue On DarkPlaces Engine
Please help. I have dramatical FPS drop (down to 1 fps) on some maps (foggy bogbottom, necromancers keep) at certain points and angles of view on DarkPlaces engine. On QuakeSpasm engine it works well, no FPS drop, but it doesn't work with my DarkPlaces savefiles, gives some error and not loading. It is strange, but lowering video resolution doesn't increase FPS at problem points at all. Here is save with example point where I have low FPS:
https://yadi.sk/d/gfZftolpbP04YA
#1153 posted by
chedap on 2020/04/05 06:51:33
Runs smoothly in the stable 2014 version.
In the 2018 build the framerate's choppy, external textures are broken, and the fog is drawn over the HUD.
Neither build is able to run ad_sepulcher, as far as I know.
Your save loads fine in regular Quakespasm. If you mean some other saves, you could also try QS-Spiked and other ports.