Coupler blocks don't function correctly on diagonals

[ImagineerDave]

Description

When coupling wagons through a coupler block on a diagonal the distance between train and carriage seems to be calculated wrongly and they teleport together. In this video you see the example ;

https://www.twitch.tv/videos/2339296503

On normal straight tracks the coupler distance is 6 and the train stays the same distance, however on diagonals due to the track being 'diagonal' the couplers are the same distance already at 4. When the coupler activates it looks like the entities 'think' it has to be coupled 4 blocks apart so they move in closer together to achieve this length.

Expected behaviour ; no teleportation and the distance being kept on diagonals.

Game Log

Debug Information

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