I'm trying to move the player through a tube with high speed. This works well vertically using levitation level 127 for going up, and just falling for going down. However, moving horizontally seems to be troublesome. I tried the tp command with relative coordinates:
execute as @e[type=minecraft:armor_stand,distance=..10] at @s run tp ~1 ~ ~ execute as @e[type=minecraft:armor_stand,distance=..10] at @s run tp @p[distance=..10] @s
(I am teleporting an armor stand relatively and then the player to the armor stand. This is so I can destroy the armor stand to stop the effect. When teleporting the player directly it becomes impossible to reach the command block)
In a repeating command block, this moves the player at 20 blocks per second. However, the movement is not smooth at all, one feels the teleportation effect constantly because there is no interpolation. Is there a way to avoid this and have the player move smoothly horizontally?
Minecraft version is 1.15.2.