$execute as @s[scores={stun=..0}] run scoreboard players set $x player_motion.api.launch $(x)
$execute as @s[scores={stun=..0}] run scoreboard players set $y player_motion.api.launch $(y)
$execute as @s[scores={stun=..0}] run scoreboard players set $z player_motion.api.launch $(z)
execute as @s[scores={stun=..0}] run function player_motion:api/launch_xyz