mojira.dev
MC-62440

Retracting piston flickers

A retracting piston flickers slightly in the last moment of being retracted.
Issue is not screenshotable.

Does not occur in 14w28b.
Enabling / Disabling VBO has no effect.

Related issues

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migrated
[media][media]
migrated

I have discovered another problem: Sometimes (I cannot figure out the exact circumstances), an extended piston will lose the texture of the arm and head, just leaving a base. The block that has been moved will also lose its texture in this case. I'm not sure if the two glitches are related, but it seems likely.

Do you want me to report this as a separate issue?

kumasasa

This was already reported in MC-62178 which is a duplicate of MC-62166

migrated

Alright. Just making sure.

migrated

You can see how the piston, piston head and the moving block flicker in the attached video.

migrated

I can confirm this.
It is even worse when the cmoputer is slow/stressed (dont know if its serverside or clientside sinde that matters though)
Beleve it or not, but this have some huge implications when it comes to some builds like elevators, traps or anything else that requires something to be held in place, since you fall through them and mobs can glitch through them when they flicker.

migrated

My PC can hit up to 500fps in the latest snapshots but it still flickers.

qmagnet

This is the same issue as MC-62238.
One should be considered a duplicate not "relates to"

qmagnet

Here's my video example of the bug - https://www.youtube.com/watch?v=EX9tHztN9zQ

qmagnet

Confirmed for 14w32d

qmagnet

Confirmed for 14w34d

migrated

cmon it is not fixed in 1.8 pre-release1.

kumasasa

You're right. Didn't look long enough.

qmagnet

It is definitely better but not 100% fixed.

kumasasa

(Unassigned)

Confirmed

Minecraft 14w29b, Minecraft 14w30b, Minecraft 14w30c, Minecraft 14w32a, Minecraft 14w32d, Minecraft 14w34d, Minecraft 1.8-pre1

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