Overwrite

Complete Overwrite of the Folder with the free shard. ServUO 57.3 has been added.

Ultima/RadarCol.cs

@@ -0,0 +1,170 @@
+#region References
+using System;
+using System.Globalization;
+using System.IO;
+using System.Runtime.InteropServices;
+using System.Text;
+#endregion
+
+namespace Ultima
+{
+	public sealed class RadarCol
+	{
+		static RadarCol()
+		{
+			Initialize();
+		}
+
+		private static short[] m_Colors;
+		public static short[] Colors { get { return m_Colors; } }
+
+		public static short GetItemColor(int index)
+		{
+			if (index + 0x4000 < m_Colors.Length)
+			{
+				return m_Colors[index + 0x4000];
+			}
+			return 0;
+		}
+
+		public static short GetLandColor(int index)
+		{
+			if (index < m_Colors.Length)
+			{
+				return m_Colors[index];
+			}
+			return 0;
+		}
+
+		public static void SetItemColor(int index, short value)
+		{
+			m_Colors[index + 0x4000] = value;
+		}
+
+		public static void SetLandColor(int index, short value)
+		{
+			m_Colors[index] = value;
+		}
+
+		public static void Initialize()
+		{
+			string path = Files.GetFilePath("radarcol.mul");
+			if (path != null)
+			{
+				using (var fs = new FileStream(path, FileMode.Open, FileAccess.Read, FileShare.Read))
+				{
+					m_Colors = new short[fs.Length / 2];
+					GCHandle gc = GCHandle.Alloc(m_Colors, GCHandleType.Pinned);
+					var buffer = new byte[(int)fs.Length];
+					fs.Read(buffer, 0, (int)fs.Length);
+					Marshal.Copy(buffer, 0, gc.AddrOfPinnedObject(), (int)fs.Length);
+					gc.Free();
+				}
+			}
+			else
+			{
+				m_Colors = new short[0x8000];
+			}
+		}
+
+		public static void Save(string FileName)
+		{
+			using (var fs = new FileStream(FileName, FileMode.Create, FileAccess.Write, FileShare.Write))
+			{
+				using (var bin = new BinaryWriter(fs))
+				{
+					for (int i = 0; i < m_Colors.Length; ++i)
+					{
+						bin.Write(m_Colors[i]);
+					}
+				}
+			}
+		}
+
+		public static void ExportToCSV(string FileName)
+		{
+			using (
+				var Tex = new StreamWriter(
+					new FileStream(FileName, FileMode.Create, FileAccess.ReadWrite), Encoding.GetEncoding(1252)))
+			{
+				Tex.WriteLine("ID;Color");
+
+				for (int i = 0; i < m_Colors.Length; ++i)
+				{
+					Tex.WriteLine(String.Format("0x{0:X4};{1}", i, m_Colors[i]));
+				}
+			}
+		}
+
+		public static void ImportFromCSV(string FileName)
+		{
+			if (!File.Exists(FileName))
+			{
+				return;
+			}
+			using (var sr = new StreamReader(FileName))
+			{
+				string line;
+				int count = 0;
+				while ((line = sr.ReadLine()) != null)
+				{
+					if ((line = line.Trim()).Length == 0 || line.StartsWith("#"))
+					{
+						continue;
+					}
+					if (line.StartsWith("ID;"))
+					{
+						continue;
+					}
+					++count;
+				}
+				m_Colors = new short[count];
+			}
+			using (var sr = new StreamReader(FileName))
+			{
+				string line;
+				while ((line = sr.ReadLine()) != null)
+				{
+					if ((line = line.Trim()).Length == 0 || line.StartsWith("#"))
+					{
+						continue;
+					}
+					if (line.StartsWith("ID;"))
+					{
+						continue;
+					}
+					try
+					{
+						string[] split = line.Split(';');
+						if (split.Length < 2)
+						{
+							continue;
+						}
+
+						int id = ConvertStringToInt(split[0]);
+						int color = ConvertStringToInt(split[1]);
+						m_Colors[id] = (short)color;
+					}
+					catch
+					{ }
+				}
+			}
+		}
+
+		private static int ConvertStringToInt(string text)
+		{
+			int result;
+			if (text.Contains("0x"))
+			{
+				string convert = text.Replace("0x", "");
+				int.TryParse(convert, NumberStyles.HexNumber, null, out result);
+			}
+			else
+			{
+				int.TryParse(text, NumberStyles.Integer, null, out result);
+			}
+
+			return result;
+		}
+	}
+}