every 30 second:
	loop all cows:
		loop all players:
			if {pet::%loop-player%} is set:
				if name of loop-cow is "%{petnazwa::%loop-player%}%":
					loop players in radius 100 of loop-cow:
						set {teleport::%loop-player-1%} to location of loop-player-1
						teleport loop-cow to {teleport::%loop-player-1%}
every 1 second:
	loop all entities:
		loop all cows:
			loop all players:
				if loop-entity-1 is player:
					stop
				if name of loop-cow is "%{petnazwa::%loop-player%}%":
					loop entities in radius 5 of loop-cow:
						damage loop-entity-2 by {krowa::damage::%loop-player%} hearts
on death:
	if victim is a cow:
		heal the cow