Alfheim Lighting Engine spending lot of time

[Floi1]

Describe the bug

just flying around in a dimension that I'm working on, i notice it felt a bit slow when generating chunks but at first i just thought it could just be my laptop as it is not the best at first so i was like just use spark to see if there was any real issues
https://spark.lucko.me/W9fw8yFcFb

did other test just sprinting and jumping around it was about 17% in total https://spark.lucko.me/lUASf7uGU3

mod list

Reproducibility

• I reproduced this issue with as few other mods as possible installed.
• I am unable to reproduce this issue consistently.

Screenshots and/or videos

No response

Logs

none

Debug Logs

No response

Crash Reports

No response

Alfheim Version

1.6

Forge Version

2860

MixinBooter Version

10.7

Java Version

8

Java Virtual Machine

Hotspot

Operating System

windows 11

GPU Vendor

AMD

Code of Conduct

• I agree to follow this project's Code of Conduct

[Desoroxxx]

Please provide a comparison with vanilla and a screenshot of the dimension.

Like, these are numbers for sure, but if you’re flying around in a custom dimension, that dimension might be the exact worst-case scenario for the algorithm.

[Floi1]

here is the spark profile without Alfheim https://spark.lucko.me/98qlaCpbHz

image of the dimension

[Desoroxxx]

Okay, so first, this is a worse case scenario it will always be somewhat slow.
But I can see that Alfheim is still faster than vanilla, so that's all good.

There’s an issue, though, this part does not make sense, sending a chunk to the player shouldn’t do light calculations.

I will try seeing what is causing this at the root and fixing it.