CatSystem2 HG3 Offset Generator

gistfile1.cs

using System;
using System.Collections.Generic;
using System.Drawing;
using System.Drawing.Imaging;
using System.IO;
using System.Text;
using DataHelper;

namespace HG3_Offset_Generator
{
    internal class Program
    {
        internal struct SegmentInfo
        {
            internal string Index;
            internal int X;
            internal int Y;
            internal int FullWidth;
            internal int FullHeight;

            internal SegmentInfo(string index, int x, int y, int fwidth, int fheight)
            {
                Index = index;
                X = x;
                Y = y;
                FullWidth = fwidth;
                FullHeight = fheight;
            }
        }

        private static void Main(string[] args)
        {
            if (args.Length != 1)
            {
                Console.WriteLine("usage: exe <folder>");
                Console.ReadKey();
                return;
            }
            string strFolder = args[0];

            foreach (string strFile in Directory.GetFiles(strFolder, "*.hg3", SearchOption.AllDirectories))
            {
                Console.WriteLine(strFile);
                List<SegmentInfo> offsetTable = GetOffsetTable(strFile);

                if (offsetTable.Count > 0)
                {
                    MakeHG3Info(strFile);
                    EnlargeSegments(strFile, offsetTable);
                }
            }
        }

        internal static void MakeHG3Info(string strFile)
        {
            string workingDir = strFile.Substring(0, strFile.Length - 4) + "\\";

            string newName = string.Format("{0}[{1}].png", workingDir, Path.GetFileNameWithoutExtension(strFile));

            //save transparent img named "[XXXX]" as HG3 info
            Bitmap image = new Bitmap(10, 10);
            image.Save(newName, ImageFormat.Png);
        }

        internal static void EnlargeSegments(string strFile, List<SegmentInfo> offsetTable)
        {
            string workingDir = strFile.Substring(0, strFile.Length - 4) + "\\";

            foreach (SegmentInfo info in offsetTable)
            {
                string name_bmp = string.Format("{0}_{1}.bmp", workingDir + Path.GetFileNameWithoutExtension(strFile),
                                            info.Index.PadLeft(4, '0'));
                string name_png = string.Format("{0}_{1}.bmp", workingDir + Path.GetFileNameWithoutExtension(strFile),
                                            info.Index.PadLeft(4, '0'));
                string newName = string.Format("{0}{1}.png", workingDir, info.Index);

                if (!File.Exists(name_bmp))
                    continue;

                BitmapFile32 file = new BitmapFile32(name_bmp);

                Bitmap image = new Bitmap(info.FullWidth, info.FullHeight);

                Graphics.FromImage(image).DrawImage(file.GetBitmap(), new Point(info.X, info.Y));
                image.Save(newName, ImageFormat.Png);

                File.Delete(name_bmp);
            }
        }

        internal static List<SegmentInfo> GetOffsetTable(string strFileName)
        {
            BinaryReader br = new BinaryReader(new FileStream(strFileName, FileMode.Open));
            byte[] byteBuffer = br.ReadBytes((int)br.BaseStream.Length);
            br.Close();

            //Find "stdinfo\0"
            int intPos = BytesHelper.FindBytes(byteBuffer, new byte[] { 0x73, 0x74, 0x64, 0x69, 0x6E, 0x66, 0x6F, 0x00 },
                                               0);
            int intCrtPos = intPos;

            List<SegmentInfo> listSegments = new List<SegmentInfo>();
            while (intPos != -1)
            {
                int index = BitConverter.ToInt32(byteBuffer, intPos - 4);
                int intX = BitConverter.ToInt32(byteBuffer, intPos + 28);
                int intY = BitConverter.ToInt32(byteBuffer, intPos + 32);
                int intW = BitConverter.ToInt32(byteBuffer, intPos + 36);
                int intH = BitConverter.ToInt32(byteBuffer, intPos + 40);

                listSegments.Add(new SegmentInfo(index.ToString(), intX, intY, intW, intH));

                //Find "stdinfo\0"
                intPos = BytesHelper.FindBytes(byteBuffer, new byte[] { 0x73, 0x74, 0x64, 0x69, 0x6E, 0x66, 0x6F, 0x00 },
                                               intPos + 8);
            }

            return listSegments;
        }
    }
}

你好，这段程序的DataHelper是引用的什么呢，可以分享一下吗