ゴーカート

  1. execute if entity @p[nbt={RootVehicle:{}}] as @n[type=minecraft:minecart] at @p run tp @s ~ 0 ~ ~-90 0
  2. execute as @n[type=minecraft:minecart] at @s if block ~ ~-1 ~ minecraft:packed_ice if block ^-1 ^-1 ^ minecraft:packed_ice run tp ^-0.3 ^ ^

参考動画