options:

	P: &8[&7Pregen&8]
	CC: &a
	HC: &6
	Pregen.TP.Delay: 0.5 ticks
	Correct.Usage: /pregen <radius> <world>
	Broadcast.Messages: true
	WB.Fill.Speed: 100

command /pregen [<integer>] [<world>]:
	permission: skript.op
	trigger:
		if {Pregen::Running} is true:
			if arg-1 is not set:
				delete {Pregen::Running}
				stop trigger
			else:
				message "{@P}{@CC} {@Correct.Usage}"
		if arg-1 is less than 16:
			message "{@P}{@CC} You cannot pregen with a radius less than 16!"
			stop trigger
		if arg-2 is not set:
			message "{@P}{@CC} {@Correct.Usage}"
			stop trigger
		loop 3 times:
			command "/pregen-sound note.harp"
			wait 4 ticks
		set {Pregen::Location} to (location at (0, 255, 0) of the world (arg-2))
		while (block at {Pregen::Location}) is air:
			set {Pregen::Location} to location 1 below {Pregen::Location}
			if y-coordinate of {Pregen::Location} is less than 5:
				message "{@P}{@CC} Error: Could not teleport {@HC}%command sender%{@CC} to 0,0."
		wait 1 tick
		teleport command sender to (location 1 above {Pregen::Location})
		command sender command "/wb set %arg-1%"
		broadcast "{@P}{@CC}&r&k----------------------------------"
		broadcast "{@P}{@HC} %command sender%{@CC}: {@HC}%arg-1%{@CC} in {@HC}%arg-2%!"
		broadcast "{@P}{@CC} Beginning pregen! There may be lag! Do not log out!"
		broadcast "{@P}{@HC} Pregen Skript by Fleft"
		broadcast "{@P}{@CC}&r&k----------------------------------"
		set command sender's gamemode to creative
		set {Pregen::Running} to true
		set {Pregen::Radius} to arg-1
		set {Pregen::World} to arg-2
		set {Pregen::Loop.1} to 0
		set {Pregen::Loop.2} to 0
		set {Pregen::Count} to 0
		set {Pregen::Time} to 0
		set {Pregen::Notify} to now
		wait 1 second
		set {_count} to 3
		loop 3 times:
			broadcast "{@P}{@CC} Starting:{@HC} %{_count}%..."
			command "/pregen-sound note.harp"
			subtract 1 from {_count}
			wait 1 second
		loop ({Pregen::Radius}*2) times:
			add 1 to {Pregen::Loop.1}
			if {Pregen::Loop.1} is equal to 16:
				set {Pregen::Time} to rounded down ((loop-number-1)/{Pregen::Radius})*50
				if {@Broadcast.Messages} is true:
					if {Pregen::Notify} was more than 5 seconds ago:
						broadcast "{@P}{@CC} Progress: {@HC}%{Pregen::Time}%%%"
						set {Pregen::Notfy} to now
				command "/pregen-sound note.harp"
				set {Pregen::Loop.1} to 0
				loop ({Pregen::Radius}*2) times:
					{Pregen::Running} is not set:
						delete {Pregen::*}
						broadcast "{@P}{@HC} Cancelled!"
						command "/pregen-sound random.break"
						wait 5 ticks
						set {Pregen::Location} to (location at (0, 255, 0) of the world (world of command sender))
						while (block at {Pregen::Location}) is air:
							set {Pregen::Location} to location 1 below {Pregen::Location}
							if y-coordinate of {Pregen::Location} is less than 5:
								message "{@P}{@CC} Error: Could not teleport {@HC}%command sender%{@CC} to 0,0."
						wait 1 tick
						teleport command sender to (location 1 above {Pregen::Location})
						message "{@P}{@CC} You were TPed to {@HC}0,%y-coordinate of command sender%,0!"
						delete {Pregen::Location}
						stop trigger
					add 1 to {Pregen::Loop.2}
					if {Pregen::Loop.2} is equal to 16:
						set {Pregen::Loop.2} to 0
						set {Pregen::x.coord} to ((loop-number-1)-{Pregen::Radius})
						set {Pregen::z.coord} to ((loop-number-2)-{Pregen::Radius})
						set {Pregen::Location} to (location at ({Pregen::x.coord}, 200, {Pregen::z.coord}) of the world ({Pregen::World}))
						while (block at {Pregen::Location}) is air:
							set {Pregen::Location} to location 1 below {Pregen::Location}
							if y-coordinate of {Pregen::Location} is less than 5:
								if {@Broadcast.Messages} is true:
									broadcast "{@P}{@CC} Void: skipping location"
								delete {Pregen::Location}
						if command sender is not online:
							broadcast "{@P}{@CC} Pregenning interrupted. {@HC}%command sender%{@CC} logged out."
							delete {Pregen::Running}
						teleport command sender to (location 1 above {Pregen::Location})
						add 1 to {Pregen::Time}
						wait {@Pregen.TP.Delay}
		broadcast "{@P}{@CC} Pregenning finished: ~{@HC}%{Pregen::Time}/16% minutes."
		delete {Pregen::*}
		set {Pregen::Location} to (location at (0, 255, 0) of the world (world of command sender))
		while (block at {Pregen::Location}) is air:
			set {Pregen::Location} to location 1 below {Pregen::Location}
			if y-coordinate of {Pregen::Location} is less than 5:
				broadcast "{@P}{@CC} Error: Could not teleport {@HC}%command sender%{@CC} to 0,0."
				delete {Pregen::Location}
		wait 1 tick
		teleport command sender to (location 1 above {Pregen::Location})
		message "{@P}{@CC} You were TPed to {@HC}0,%y-coordinate of command sender%,0!"
		command sender command "/wb set %arg-1%"
		wait 1 tick
		command sender command "/wb fill {@WB.Fill.Speed}"
		wait 1 tick
		command sender command "/wb fill confirm"
		loop 3 times:
			command "/pregen-sound note.harp"
			wait 3 ticks
		broadcast "{@P}{@CC}&r&k----------------------------------"
		broadcast "{@P}{@CC} Automatically finishing pregen using"
		broadcast "{@P}{@HC} WorldBorder!{@CC} May be small lag!"
		broadcast "{@P}{@CC}&r&k----------------------------------"
		execute console command "/pregen-sound random.explode"


command /pregen-sound <text>:
	permission: skript.pregen
	trigger:
		loop all players:
			execute console command "/playsound %arg% %loop-player% ~ ~ ~ 1 1 1"