Weird TNT-Minecart Behaviour [TMS 222 195]

Question

Weird TNT-Minecart Behaviour [TMS 222 195]

Pheotis opened this issue 3 years ago · 1 comments

Pheotis commented 3 years ago

For some reason, on the most recent version of spigot, tnt minecarts teleporting through an A gate get sent to Narnia.

This is particularly weird as:

I can't figure out where they are going.
- They don't end up in the nether and their entity id seems to become "unloaded".
All other minecart types work fine.

Tested on the most recent version of spigot.

This only repros at the portal at 44.5 -60 18.5 on vault 8.
The tnt minecart's supposed teleportation shows up on FINE debug, but is completely blank on FINEST

[20:05:03] [Async Chat Thread - #0/INFO]: <Pheotis> normal minecart
[20:05:06] [Server thread/INFO]: [Stargate] Trying to teleport entity, initial velocity: 0.0,-0.0625,0.3872405757786339
[20:05:06] [Server thread/INFO]: [Stargate] Formatted TranslatableMessage 'TELEPORT' to 'Teleported!'
[20:05:06] [Server thread/INFO]: [Stargate] Checking permissions for entity CraftMinecartRideable
[20:05:06] [Server thread/INFO]: [Stargate] Checking teleport permissions
[20:05:06] [Server thread/INFO]: [Stargate]  Checking permission 'sg.use.type.a'. returned true
[20:05:06] [Server thread/INFO]: [Stargate]  Checking permission 'sg.use.world.world'. returned true
[20:05:06] [Server thread/INFO]: [Stargate]  Checking permission 'sg.use.network.custom.Test12'. returned true
[20:05:06] [Server thread/INFO]: [Stargate]  Checking permission 'sg.use.design.nether'. returned true
[20:05:06] [Server thread/INFO]: [Stargate] isOpenForUUID = null
[20:05:06] [Server thread/INFO]: [Stargate] Adding action net.TheDgtl.Stargate.action.SupplierAction@5a019176
[20:05:06] [Server thread/INFO]: [Stargate] Trying to teleport surrounding leashed entities
[20:05:06] [Server thread/INFO]: [Stargate] Sending player teleport messageºa[Stargate] ºfTeleported!
[20:05:06] [Server thread/INFO]: [Stargate] Trying to teleport entity, initial velocity: 0.0,-0.0625,-0.3999999999999986
[20:05:06] [Server thread/INFO]: [Stargate] Formatted TranslatableMessage 'TELEPORT' to 'Teleported!'
[20:05:06] [Server thread/INFO]: [Stargate] Checking permissions for entity CraftMinecartRideable
[20:05:06] [Server thread/INFO]: [Stargate] Checking teleport permissions
[20:05:06] [Server thread/INFO]: [Stargate]  Checking permission 'sg.use.type.a'. returned true
[20:05:06] [Server thread/INFO]: [Stargate]  Checking permission 'sg.use.world.world'. returned true
[20:05:06] [Server thread/INFO]: [Stargate]  Checking permission 'sg.use.network.custom.Test12'. returned true
[20:05:06] [Server thread/INFO]: [Stargate]  Checking permission 'sg.use.design.nether'. returned true
[20:05:06] [Server thread/INFO]: [Stargate] isOpenForUUID = null
[20:05:06] [Server thread/INFO]: [Stargate] Adding action net.TheDgtl.Stargate.action.SupplierAction@2f94a9c
[20:05:07] [Server thread/INFO]: [Stargate] Trying to teleport surrounding leashed entities
[20:05:07] [Server thread/INFO]: [Stargate] Sending player teleport messageºa[Stargate] ºfTeleported!
[20:05:07] [Server thread/INFO]: [Stargate] Trying to teleport entity, initial velocity: 0.0,-0.0625,0.38331814975397904
[20:05:07] [Server thread/INFO]: [Stargate] Formatted TranslatableMessage 'TELEPORT' to 'Teleported!'
[20:05:07] [Server thread/INFO]: [Stargate] Checking permissions for entity CraftMinecartRideable
[20:05:07] [Server thread/INFO]: [Stargate] Checking teleport permissions
[20:05:07] [Server thread/INFO]: [Stargate]  Checking permission 'sg.use.type.a'. returned true
[20:05:07] [Server thread/INFO]: [Stargate]  Checking permission 'sg.use.world.world'. returned true
[20:05:07] [Server thread/INFO]: [Stargate]  Checking permission 'sg.use.network.custom.Test12'. returned true
[20:05:07] [Server thread/INFO]: [Stargate]  Checking permission 'sg.use.design.nether'. returned true
[20:05:07] [Server thread/INFO]: [Stargate] isOpenForUUID = null
[20:05:07] [Server thread/INFO]: [Stargate] Adding action net.TheDgtl.Stargate.action.SupplierAction@1ab9ebdf
[20:05:07] [Server thread/INFO]: [Stargate] Trying to teleport surrounding leashed entities
[20:05:07] [Server thread/INFO]: [Stargate] Sending player teleport messageºa[Stargate] ºfTeleported!
[20:05:14] [Async Chat Thread - #0/INFO]: <Pheotis> sending tnt minecart
[20:05:19] [Async Chat Thread - #0/INFO]: <Pheotis> the stargate has now eaten it.

Thorinwasher · Answer 1 · 2022-06-16T11:28:31.000Z

This seems to only occur if an entity is blocking a specific location for example this:

Where the player is positioned where the blue arrow is pointing in such a way, to block the minecart, and minecarts follow the red direction

(replicated on a spigot-1.15 and paper-1.19 instance)

Update: In this specific configuration it was because the tnt minecart exploded. And as destroyOnExplosion = false, it appeared as if the minecart simply dissapeared.

Update nr 2: Same thing occur on the initial setup that @Pheotis gave

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