mojira.dev
MC-151625

Breaking the base of stacked signs or wall signs causes them to all break at the same time

The bug

Breaking the supporting block of stacked signs causes all signs to break at the same time.

How to reproduce

  1. Run the following command:

    /fill ~1 ~ ~1 ~1 ~20 ~1 minecraft:oak_sign
  2. Break the bottom sign

Expected behavior

The breaking would spread from the bottom up or side outwards gradually.

Observed behavior

All blocks break at exactly the same time.

Linked issues

Attachments

Comments 14

Don't you think it would be better to have a collection ticket about blocks that require support immediately being destroyed instead of having a separate ticket for every single block?

That is a valid point, but the last time I tried to merge tickets it was refused and immediately marked as a duplicate

Can confirm in 20w51a.

Can confirm in 21w05b.

Can confirm in 21w06a.

4 more comments

Can confirm in 1.17.1.

Can confirm this in 1.18 Pre-release 5. Here are some extra details regarding this problem.

The Bug:

Signs all get destroyed at the same time when the supporting block gets destroyed.

Steps to Reproduce:

  • Summon a tower of signs.

/fill ~1 ~ ~1 ~1 ~20 ~1 minecraft:oak_sign
  • Destroy the supporting block of the signs.

  • Take note as to whether or not signs all get destroyed at the same time when the supporting block gets destroyed.

Observed Behavior:

Signs all get destroyed at the same time when the supporting block gets destroyed.

Expected Behavior:

Signs would all get destroyed gradually when the supporting block gets destroyed.

Can confirm in 1.18.2.

Can confirm in 1.19.

Can confirm in 1.19.2.

muzikbike

(Unassigned)

Confirmed

Block states, Performance

unwanted-simultaneous-block-breaking

Minecraft 1.14.1 Pre-Release 2, Minecraft 1.14.2 Pre-Release 3, Minecraft 1.14.3 Pre-Release 1, Minecraft 1.14.3 Pre-Release 3, Minecraft 1.14.3 Pre-Release 4, ..., 1.19.4, 1.20 Pre-release 1, 1.20 Pre-release 4, 1.20.1, 1.20.4

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