Initial Ertheia changes.

L2J_Mobius_Ertheia/java/com/l2jmobius/gameserver/util/SkillEnchantConverter.java

@@ -0,0 +1,53 @@
+/*
+ * This file is part of the L2J Mobius project.
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.l2jmobius.gameserver.util;
+
+/**
+ * Convert different client enchant levels
+ * @author Mobius
+ */
+public class SkillEnchantConverter
+{
+	public static int levelToErtheia(int enchantLevel)
+	{
+		final String original = "" + enchantLevel;
+		String output = "";
+		for (int i = 0; i < original.length(); i++)
+		{
+			if (i != 1) // skip extra digit
+			{
+				output += original.charAt(i);
+			}
+		}
+		return Integer.valueOf(output);
+	}
+	
+	public static int levelToUnderground(int enchantLevel)
+	{
+		final String original = "" + enchantLevel;
+		String output = "";
+		for (int i = 0; i < original.length(); i++)
+		{
+			output += original.charAt(i);
+			if (i == 0) // add extra digit
+			{
+				output += "0";
+			}
+		}
+		return Integer.valueOf(output);
+	}
+}