/***************************************************************************
 *                               ItemBounds.cs
 *                            -------------------
 *   begin                : May 1, 2002
 *   copyright            : (C) The RunUO Software Team
 *   email                : info@runuo.com
 *
 *   $Id$
 *
 ***************************************************************************/

/***************************************************************************
 *
 *   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 2 of the License, or
 *   (at your option) any later version.
 *
 ***************************************************************************/

using System;
using System.IO;

namespace Server
{
  public static class ItemBounds
  {
    static ItemBounds()
    {
      Table = new Rectangle2D[TileData.ItemTable.Length];

      if (File.Exists("Data/Binary/Bounds.bin"))
      {
        using var fs = new FileStream("Data/Binary/Bounds.bin", FileMode.Open, FileAccess.Read,
          FileShare.Read);
        var bin = new BinaryReader(fs);

        var count = Math.Min(Table.Length, (int)(fs.Length / 8));

        for (var i = 0; i < count; ++i)
        {
          int xMin = bin.ReadInt16();
          int yMin = bin.ReadInt16();
          int xMax = bin.ReadInt16();
          int yMax = bin.ReadInt16();

          Table[i].Set(xMin, yMin, xMax - xMin + 1, yMax - yMin + 1);
        }

        bin.Close();
      }
      else
      {
        Console.WriteLine("Warning: Data/Binary/Bounds.bin does not exist");
      }
    }

    public static Rectangle2D[] Table { get; }
  }
}