[MC-73258] Minecraft stained glass lag

A large amount of stained glass causes huge lagg spikes when moving.
I noticed that some colors like red cause more lag then colors like white or black.
Issue is on multiplayer servers,
Forced chrash report included in attachments.
Mods installed: OptiFine alpha 1.8, but confirmed without optifine too.

Linked issues

duplicates 1

MC-52622 Stained glass causing lag. Resolved

Attachments

crash-2014-10-18_16.32.25-client.txt

crash-2014-11-21_11.05.52-client.txt

crash-2014-11-21_13.10.05-client.txt

Comments 10

Dlawso the Really Lucky Rabbit 2014-10-18T14:47:38Z

Modified server / client.

Server Brand: Spigot
Server type: Non-integrated multiplayer server
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Is Modded: Very likely; Jar signature invalidated

Please attach a crash report to show that it occurs in a vanilla server and an unmodified client.

Moesh 2014-11-21T17:00:12Z

Can verify with 1.8-pre5. Still causing large amounts of FPS lag when moving. Same with multiplayer and single-player. Unmodded client.

Brad Larson 2014-11-21T17:01:47Z

I also see this happening in my vanilla client

Moesh 2014-11-21T17:06:22Z

Lag with the glass in, drops from 60 to 12 FPS

Brad Larson 2014-11-21T17:06:33Z

New crash report

Moesh 2014-11-21T17:06:57Z

Same map without glass, no FPS issues at all.

Moesh 2014-11-21T17:10:58Z

Crash report from the save file with glass.

Moesh 2014-11-21T17:18:10Z

Also showing no issues with Glass and regular Glass Panes.

Brad Larson 2014-11-21T17:23:39Z

Please Reopen so I can vote!! =)

Venda Svoboda 2020-08-08T11:47:57Z

Try on optifine off Anistropic Filtering