mojira.dev
MC-118441

Some entities do not directly activate tripwire and pressure plates

The bug

Placing one of the listed entities at the position of tripwire or vice versa does not activate the tripwire until another entity activates it. In this case the tripwire remains active.

 

This affects pressure plates as well.

 

This bug affects:

-end crystals

--snowballs- [fixed in 1.16.2-pre1]

--enderpearls- [fixed in 1.16.2-pre1]

-paintings

-item frames

--thrown potions- [fixed in 1.16.2-pre1]

--eggs- [fixed in 1.16.2-pre1]

-eyes of ender

--experience bottles (without orbs)- [fixed in 1.16.2-pre1]

-evoker fangs
 

Way to reproduce:

1) Simply just place an end_crystal/painting/item frame at the position of tripwire (or pressure plate). Notice it doesn't activate.

2) Activate tripwire manually by hovering over it with your body.

3) The tripwire will remain activated. 

 

Related issues

Attachments

Comments

migrated
[media]
bemoty

Can confirm for MC 1.12.1.

migrated

This bug also affects enderpearls, snowballs, thrown potions

TheGabro

affects 20w17a, can I request ownership?

marcono1234

Yes, thanks @unknown, you are now the reporter and can update affected versions yourself.

Avoma

Can confirm in 21w03a.

migrated

End crystals also have the same problem on pressure plates

ampolive

Can confirm in 1.17.1 Release Candidate 1.

TheGabro

(Unassigned)

Confirmed

Gameplay

Low

Entities

item_frame, painting, tripwire

Minecraft 1.12, Minecraft 1.12.1, Minecraft 1.12.2, Minecraft 17w50a, 1.15.2, ..., 1.21, 1.21.1, 24w39a, 1.21.4, 25w03a

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