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MC-301927

Happy Ghasts don't moves correctly when their Motion NBT tag is changed by the data command when you are riding it

If you are riding a Happy Ghast and you change it Motion NBT tag with the data command, it doesn't move far enough and like if it is teleported.

How to reproduce :

  • Summon an Happy Ghast

  • Put an Harness on it and ride it

  • Exxecute /data modify entity @n[type=minecraft:happy_ghast] Motion set value [0d,1d,0d] and see the distance and speed it moves

  • Dismount from it and re execute /data modify entity @n[type=minecraft:happy_ghast] Motion set value [0d,1d,0d] and watch the distance it moves compared when you was riding it

Expected result :

It moves at the same distance and speed when you are riding it or not when you change it Motion NBT tag with data command and not like if it is teleported but like it is propulsed

Observed result :

It moves a less longer distance (a random distance, some time it’s a little bit less longer than other tries) and more quickly like if it is teleported when you change it Motion NBT tag with data if you are riding it, but if you are not riding it, it move correctly with the good distance and speed, not like if it is teleported.

Environment

Java Edition
Windows 10
Singleplayer
No mod

Attachments

Comments 2

Thank you for your report!
After consideration, the issue is being closed as Won't Fix.

Please note that this is not the same as Working as Intended, as this bug report correctly describes behavior in the game that might not be the intended or desirable behavior, but it will not be fixed right now. Sometimes, this is because the issue reported is minor and/or impossible to change without large architectural changes to the code base.

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So, it not an important bug, and you’ll fix this bug later ?

And it doesn’t works as intended ?

Loupieur

(Unassigned)

Confirmed

(Unassigned)

1.21.8, 25w36b, 25w37a

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