Culling seems to at times fail in 21w37a+
Minecraft_ 21w40a - Singleplayer 2021-10-12 17-03-46.mp4
21w37a introduced new culling but this incorrectly filters chunks in a certain scenario as seen in the video above. Looks like "inverse" culling. This happens when not all chunks are loaded or when near the edge of currently loaded chunks. You can reproduce by flying quick, spectator mode and scrolling to increase speed makes this easier to reproduce, but this also happens in creative.
Linked Issues
is duplicated by3
MC-241887Renderer considers ungenerated chunks as obstructing causing flickering when generating terrain quicklyDuplicateMC-242401Chunk loading is behaving weirdlyDuplicateMC-249055When a player is moving quickly through the world (either with elytra or in spectator) chunks around an arbitrary rotation point will unloadDuplicaterelates to4
MC-255750Occlusion culling occasionally fails to identify chunks that should be visible resulting in them not being rendered
NormalMC-261495Loaded chunks sometimes don't render for a whileAwaiting ResponseMC-239031Glitchy chunk rendering persists since 21w41aFixedMC-239436Broken culling in very long cavesFixed
Created Issue:
New 21w37a culling incorrect
Minecraft_ 21w40a - Singleplayer 2021-10-12 17-03-46.mp4
21w37a introduced new culling but this incorrectly filters chunks in a certain scenario as seen in the video above. This happens when not all chunks are loaded or when near the edge of currently loaded chunks. You can reproduce by flying quick, spectator mode and scrolling to increase speed makes this easier to reproduce, but this also happens in creative.
Minecraft_ 21w40a - Singleplayer 2021-10-12 17-03-46.mp4
21w37a introduced new culling but this incorrectly filters chunks in a certain scenario as seen in the video above. Looks like "inverse" culling. This happens when not all chunks are loaded or when near the edge of currently loaded chunks. You can reproduce by flying quick, spectator mode and scrolling to increase speed makes this easier to reproduce, but this also happens in creative.
New 21w37a culling incorrectculling seems to at times fail in 21w37a+
![[Mod] Michael Wobst](../../../data/avatars/users/37868.png){kind=small}
culling seems to at times fail in 21w37a+Culling seems to at times fail in 21w37a+
relates to
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is duplicated by
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is duplicated by
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[Mojang] Timur Nazarovrelates to
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[Mojang] Timur Nazarov![[Mod] Jarl-Penguin](../../../data/avatars/users/92849.png){kind=small}
Thank you for your report!
We're tracking this issue in MC-238823, so this ticket is being resolved and linked as a duplicate.
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Does MC-238823 describe your issue?
Thank you for your report!
We're tracking this issue in MC-238823, so this ticket is being resolved and linked as a duplicate.
If you would like to add a vote and any extra information to the main ticket it would be appreciated.
If you haven't already, you might like to make use of the search feature to see if the issue has already been mentioned.
Quick Links:
📓 Bug Tracker Guidelines – 💬 Community Support – 📧 Mojang Support
📓 Project Summary – ✍️ Feedback and Suggestions – 📖 Game Wiki
Can confirm, but I'm almost sure that this is a duplicate of MC-238823.
Does MC-238823 describe your issue?
The video you linked shows MC-238823.
This is also an issue in 1.19.4. I think this might be a case of, or at the very least related to, MC-238823.
High similarity withMC-166508, this is a duplicate!This is not!
Affects 21w42a
Affects 21w43a
Affects 21w44a
Can confirm in 1.18 Pre-release 1.
Can confirm in 1.18 Pre-release 2.
Affects 1.18 Pre-3
Can confirm in 1.18 Pre-release 4.
Affects 1.18 Pre-6
Can confirm in 1.18
Can confirm in 1.18.1
Can confirm 1.18.2 (and the most recent snapshot)
I have just experienced this in 1.20.1 Release Candidate 1.