The /tp command does not seem to affect entities when they have a passenger.
To reproduce:
Summon any rideable entity (e.g. a boat)
Set up a command block to teleport or rotate it a small distance every tick, such as the following:
execute as @e[type=minecraft:boat] at @s run tp @s ~.1 ~ ~Mount the vehicle.
Expected behavior: boat continues to move after being mounted.
Actual behavior: boat stops being teleported while ridden by the player.
We have confirmed this bug in the following cases so far:
Player riding ravager (using the /ride command, an experiment which resulted in discovering this bug)
Player riding boat
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migrated
migrated
we suspect this relates to MC-67.
violine1101
I'm assuming this is also the case in previous versions (i.e. 1.19.3), and not a new issue introduced in 1.19.4 snapshots, right?
migrated
@violine1101 most likely, yes
we can do some more testing when we have the time.
violine1101
Just tested it myself – it's indeed also an issue in 1.19.3
migrated
Can confirm in pre3 - 1.19.4
clamlol
Affects 24w05b. This also occurs when trying to teleport the mount by modifying its Pos.
DHouck
If I understand correctly, the expected behavior is:
An entity that is a passenger cannot be teleported at all
An entity that is a vehicle but not a passenger can be teleported, and will take all its passengers with it, and the passengers will not dismount.
Is this correct? It is what I observe with only non-player passengers, though I haven’t tested extensively.
With a player passenger (on single player), instead I see that teleporting the player dismounts them, and teleporting the vehicle a short distance does not work (as described above), but teleporting a long distance sometimes works and sometimes doesn’t, with one particular case where I teleported into unrendered (but loaded) chunks putting me somewhere the client had no data, and instead of loading the chunk I was apparently falling (client-side only) until I quit the world and restarted and was back where I was pre-teleport.
I assume that the issue is that the client and server both have some control over player location and they are fighting over it in this case?
I have not yet tested player vehicles but I expect they behave as normal, as long as they also don’t have player passengers.
AMGAMES04
Can confirm in 24w21b
rkullenius
Are you still able to reproduce this on the latest version?