variables:
    {%player%.toggle} = 10

on sneak toggle:
    set {_y} to (player's y coordinate)
    if {%player%.toggle} is not 1:
        player is sneaking
        push the player forwards at speed 2/{_y}^0.6


command /togglepush <number>:
    trigger:
        set {%player%.toggle} to arg
        message "1で無効 それ以外は有効"