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The bug

Sky fog stutters as you move.

Steps to reproduce

  • Enable clouds (for easier visibility) and lower render distance

  • Fly around in a world and look at the clouds
    →❌ Notice how the fog on the clouds stutters.

Linked issues

Attachments

Comments 4

Confirmed. Decrease render distance for easier reproduction.

This is caused by both when YOU cross a chunk boundary and when the clouds have travelled a total of 16 blocks. The jumps happen even when the player doesn't move after so long. It seems like the fog is partially tied to the chunk rather than the player and also partially tied to cloud's movement.

Wait, this bug is essentially reporting on the fact that the fog is tied to the chunk. Smooth movement of the clouds is a separate issue caused by the fog being tied to the smooth movement of the clouds. I will make a separate report for sky fog gradually moving over time if I can't find one.

Confirmed in 1.20-pre4.

Can confirm in 1.20.2

Lentern

(Unassigned)

Confirmed

Rendering

fog, lag, rendering, sky-fog, stutter

1.16.5, 1.17 Pre-release 3, 1.17 Pre-release 4, 1.17 Pre-release 5, 1.17 Release Candidate 1, ..., 22w44a, 22w45a, 22w46a, 23w14a, 1.20 Pre-release 4

24w33a

Retrieved