every 0.1 seconds:
	loop all players:
		show action bar "&b&lLEVEL&7: &b%{level.%loop-player%}%"
		if {level.%loop-player%} is not set:
			set {level.%loop-player%} to 0
		if {blockmax.%loop-player%} is not set:
			set {blockmax.%loop-player%} to 30
		if {killmax.%loop-player%} is not set:
			set {killmax.%loop-player%} to 5

on kill:
	add 1 to {kills.%attacker%}

on block break:
	if block is coal ore:
		add 1 to {blocklevel.%player%}
	if block is iron ore:
		add 1 to {blocklevel.%player%}
	if block is gold ore:
		add 1 to {blocklevel.%player%}
	if block is diamond ore:
		add 1 to {blocklevel.%player%}
	if block is emerald ore:
		add 1 to {blocklevel.%player%}

every 0.1 seconds:
	loop all players:
		if {blocklevel.%loop-player%} is more than or equal to {blockmax.%loop-player%}:
			set {blockmax.%loop-player%} to {blockmax.%loop-player%} * 2
			set {blocklevel.%loop-player%} to 0
			add 1 to {level.%loop-player%}
			broadcast "&b&lLEVEL UP &8- &b%player%&7 has leveled up to level &b%{level.%loop-player%}%"
		if {kills.%loop-player%} is more than or equal to {killmax.%loop-player%}:
			set {killmax.%loop-player%} to {killmax.%loop-player%} + 5
			set {kills.%loop-player%} to 0
			add 1 to {level.%loop-player%}
			broadcast "&b&lLEVEL UP &8- &b%player%&7 has leveled up to level &b%{level.%loop-player%}%"