public override object[] GetStructures()
{
object[] Res = new object[cTotalStructCount];
int SizeOfItem = Marshal.SizeOf(typeof(MuDef.MUFile_BuffEffect));
MuDef.MUFile_BuffEffect CurrentItem = new MuDef.MUFile_BuffEffect();
m_FileBuffer = new byte[SizeOfItem * cTotalStructCount];
try
{
//6 ReadInt(m_FileStream);
ReadInt(m_FileStream);
while ((m_FileStream.Read(m_FileBuffer, SizeOfItem * m_CurrentLine, SizeOfItem)) == SizeOfItem)
{
object Item = Marshal.PtrToStructure(
Marshal.UnsafeAddrOfPinnedArrayElement(m_FileBuffer, SizeOfItem * m_CurrentLine++),
typeof(MuDef.MUFile_BuffEffect));
XorFilter(ref Item);
CurrentItem = (MuDef.MUFile_BuffEffect)Item;
Res[m_CurrentLine] = (object)CurrentItem;
}
}
//todo: prevent
catch (IndexOutOfRangeException)
{
}
catch (Exception)
{
MessageBox.Show("Failed to read file structures.");
}
CloseSourceFile();
return Res;
}
public override void SaveAsBmd(string OutputPath, DataGridView dgv)
{
try
{
//last row is null
int FilledRowCount = dgv.Rows.Count - 1;
FileStream OutputStream = File.Open(OutputPath, FileMode.Create, FileAccess.Write);
List<MuDef.MUFile_BuffEffect> TmpList = new List<MuDef.MUFile_BuffEffect>(dgv.Rows.Count);
MuDef.MUFile_BuffEffect CurrentItem = new MuDef.MUFile_BuffEffect();
//last row is null
for (int i = 0; i < FilledRowCount; i++)
{
//if (dgv.Rows[i].Cells[0].Value != null)
{
CurrentItem.Index = ushort.Parse(dgv.Rows[i].Cells[0].Value.ToString());
CurrentItem.Group = byte.Parse(dgv.Rows[i].Cells[1].Value.ToString());
CurrentItem.ItemIndex = byte.Parse(dgv.Rows[i].Cells[2].Value.ToString());
CurrentItem.ItemNumber = byte.Parse(dgv.Rows[i].Cells[3].Value.ToString());
CurrentItem.Name = dgv.Rows[i].Cells[4].Value.ToString();
CurrentItem.State1 = byte.Parse(dgv.Rows[i].Cells[5].Value.ToString());
CurrentItem.State2 = byte.Parse(dgv.Rows[i].Cells[6].Value.ToString());
CurrentItem.State3 = byte.Parse(dgv.Rows[i].Cells[7].Value.ToString());
CurrentItem.Description = dgv.Rows[i].Cells[8].Value.ToString();
TmpList.Add(CurrentItem);
}
}
int ItemSize = Marshal.SizeOf(typeof(MuDef.MUFile_BuffEffect));
int TotalSize = ItemSize * FilledRowCount;
byte[] FileBuffer = new byte[TotalSize];
//write
for (int i = 0; i < FilledRowCount; i++)
{
byte[] buf = StructureToByteArray(TmpList[i]);
XorFilter(ref buf, Marshal.SizeOf(typeof(MuDef.MUFile_BuffEffect)));
buf.CopyTo(FileBuffer, i * ItemSize);
}
OutputStream.Write(BitConverter.GetBytes(FilledRowCount), 0, 4);
OutputStream.Write(FileBuffer, 0, TotalSize);
byte[] crc_bytes = BitConverter.GetBytes(GetCRC(FileBuffer, TotalSize));
OutputStream.Write(crc_bytes, 0, sizeof(int));
OutputStream.Flush();
OutputStream.Close();
}
catch { MessageBox.Show("Failed to save file."); }
}