Your GTNH Discord Username

Elibikerdude

Your Pack Version

2.7.0

Your Server

SP

Java Version

Java 21

Type of Server

Single Player

Your Expectation

I held a redstone torch in my hand, didn't think much of it, was crafting things.

The Reality

The redstone torch caused intense FPS lag when held in my hand. FPS dropping as low as 7. Was inconsistent however and would jump up and down between roughly 40 fps and 7, tended to hover at about 10 though, testing with regular torch yielded same resultts. This puzzled me because I've been using dynamic lights for my entire current run (355 hours) and only just now I'm getting lag from it. This problem didn't exist yesterday.

I also made sure my Dynamic Light setting was on "FASTEST" and the fps drop still happened. I also made sure it wasn't because I was near a bunch of updating GT machines, went away from my base and the lag persisted.

Your Proposal

Optimize dynamic lights in some way, or provide warnings in documentation that extended use results in lag.

Final Checklist

• I have searched this issue tracker and there is nothing similar already. Posting on a closed issue saying the bug still exists will prompt us to investigate and reopen it once we confirm your report.
• I can reproduce this problem consistently by follow the exact steps I described above, or this does not need reproducing, e.g. recipe loophole.
• I have asked other people and they confirm they also have this problem by follow the exact steps I described above, or this does not need reproducing, e.g. recipe loophole.