on left click:
	if player is holding bow:
		shoot arrow from player at speed 2
		set {explode.%shooter%} to true

on projectile hit:
	if projectile is an arrow:
		if {explode.%shooter%} is true:
			create a safe explosion of force 2 at projectile
			set {explode.%shooter%} to false
			delete projectile
			stop

on join:
    set {explode.%player%} to false