黒曜石の上に載っている金床を武器強化専用金床に置き換えるSK
使い方
①金床に強化したい剣を持って右クリック。
②強化素材である木炭か石炭を手に持って金床を右クリック。
③手に何も持たずに金床をクリックすると武器が強化されて戻ってくる。
木炭は攻撃力+3% 石炭は攻撃力+5%となっておりますが故よろです

on rightclick on anvil:
	block under the event-block is obsidian block
	cancel event
	if player's tool is sword:
		if {tool.%player%} is set:
			message "<pink>既に剣がセットされています"
			stop
		set {tool.%player%} to player's tool
		delete player's tool
	else if player's tool is a charcoal or a coal item:
		if {tool.%player%} is not set:
			message "<pink>剣がセットされていません"
			stop
		if lore of {tool.%player%} doesn't contain "-AttackBonus:":
			if lore of {tool.%player%} is "":
				set lore of {tool.%player%} to "-AttackBonus:0%%"
			else:
				set lore of {tool.%player%} to "%lore of {tool.%player%}%||-AttackBonus:0%%"
		if player's tool is a charcoal:
			set {_up} to 3
		else if player's tool is a coal item:
			set {_up} to 5
		remove 1 of player's tool from player
		while true:
			add 1 to {_line}
			set {_lore} to line {_line} of lore of {tool.%player%}
			if {_lore} is not set:
				exit 2 sections
			add {_lore} to {_lore::*}
			delete {_lore}
		loop {_lore::*}:
				add 1 to {_inx}
			if the first index of "-AttackBonus:" in loop-value is not -1:
				set {_number} to (subtext of loop-value from 14 to length of loop-value) parsed as number
				add {_up} to {_number}
				set line {_inx} of lore of {tool.%player%} to "-AttackBonus:%{_number}%"
				message "<red>強化後→-AttackBonus:%{_number}%"
	else if player's tool is air block:
		give {tool.%player%} to player
		delete {tool.%player%}
	else:
		if {tool.%player%} is set:
			message "<pink>既に剣がセットされています"
			stop
	message "<pink>剣以外は強化できません"

on damage:
	{AttackBonus.%attacker%} is set
	set damage to damage * (100+{AttackBonus.%attacker%})/100

on tool change:
	delete {AttackBonus.%player%}
	lore of player's tool is set
	while true:
		add 1 to {_line}
		set {_lore} to line {_line} of lore of player's tool
		if {_lore} is not set:
			exit 2 sections
		add {_lore} to {_lore::*}
		delete {_lore}
	loop {_lore::*}:
		add 1 to {_inx}
	if the first index of "-AttackBonus:" in loop-value is not -1:
			set {_number} to (subtext of loop-value from 14 to length of loop-value) parsed as number
			set {AttackBonus.%player%} to {_number}
	if {AttackBonus.%player%} is set:
		message "<lime>攻撃力ボーナス:%{AttackBonus.%player%}%%%"