public Txf(EndianBinaryReader reader)
{
Initialize();
StartPosition = reader.BaseStream.Position;
PixelDataHeaders.Add(new TxfHeader(reader));
ConvertImage(reader, PixelDataHeaders.FirstOrDefault(), null);
reader.BaseStream.Seek(StartPosition + PixelDataHeaders.FirstOrDefault().Offset, SeekOrigin.Begin);
}
public Txf(string filePath)
: base(filePath)
{
Initialize();
using (EndianBinaryReader reader = new EndianBinaryReader(File.Open(filePath, FileMode.Open, FileAccess.Read, FileShare.ReadWrite), Endian.BigEndian))
{
rawData = new MemoryStream(reader.ReadBytes((int)reader.BaseStream.Length), 0, (int)reader.BaseStream.Length, false, true);
using (MemoryStream tempStream = new MemoryStream(rawData.ToArray()))
{
using (EndianBinaryReader tempReader = new EndianBinaryReader(tempStream, Endian.BigEndian))
{
StartPosition = tempReader.BaseStream.Position;
/* Assume a single header, sure hope only anm .dat files have more than one... */
PixelDataHeaders.Add(new TxfHeader(tempReader));
ConvertImage(tempReader, PixelDataHeaders.FirstOrDefault(), null);
}
}
}
}
public Txf(EndianBinaryReader reader, int imageDataSize, int numPixelHeaders, int numPaletteHeaders)
{
Initialize();
rawData = new MemoryStream(reader.ReadBytes(imageDataSize), 0, imageDataSize, false, true);
using (MemoryStream tempStream = new MemoryStream(rawData.ToArray()))
{
using (EndianBinaryReader tempReader = new EndianBinaryReader(tempStream, Endian.BigEndian))
{
StartPosition = tempReader.BaseStream.Position;
for (int i = 0; i < numPixelHeaders; i++)
{
PixelDataHeaders.Add(new TxfHeader(tempReader));
}
for (int i = 0; i < numPaletteHeaders; i++)
{
PaletteDataHeaders.Add(new TxfHeader(tempReader));
}
}
}
}
