public XF(Stream input)
{
using (var br = new BinaryReaderX(input))
{
xpck = new XPCK(input);
//get xi image to bmp
xi = new IMGC(xpck.Files[0].FileData);
bmp = xi.Image;
//decompress fnt.bin
var tempCharSizeInfo = new List <CharSizeInfo>();
using (var fntR = new BinaryReaderX(xpck.Files[1].FileData, true))
{
xfheader = fntR.ReadStruct <XFHeader>();
fntR.BaseStream.Position = xfheader.table0Offset << 2;
t0Comp = (Level5.Method)(fntR.ReadInt32() & 0x7);
fntR.BaseStream.Position -= 4;
tempCharSizeInfo = new BinaryReaderX(new MemoryStream(Level5.Decompress(fntR.BaseStream))).ReadMultiple <CharSizeInfo>(xfheader.table0EntryCount);
fntR.BaseStream.Position = xfheader.table1Offset << 2;
t1Comp = (Level5.Method)(fntR.ReadInt32() & 0x7);
fntR.BaseStream.Position -= 4;
dicGlyphLarge = new BinaryReaderX(new MemoryStream(Level5.Decompress(fntR.BaseStream))).ReadMultiple <CharacterMap>(xfheader.table1EntryCount).ToDictionary(x => x.code_point);
fntR.BaseStream.Position = xfheader.table2Offset << 2;
t2Comp = (Level5.Method)(fntR.ReadInt32() & 0x7);
fntR.BaseStream.Position -= 4;
dicGlyphSmall = new BinaryReaderX(new MemoryStream(Level5.Decompress(fntR.BaseStream))).ReadMultiple <CharacterMap>(xfheader.table2EntryCount).ToDictionary(x => x.code_point);
}
#region Expand charsizeinfo
lstCharSizeInfoLarge = new Dictionary <char, CharSizeInfo>();
lstCharSizeInfoSmall = new Dictionary <char, CharSizeInfo>();
foreach (var dic in dicGlyphLarge)
{
lstCharSizeInfoLarge.Add(dic.Value.code_point, new CharSizeInfo
{
offset_x = tempCharSizeInfo[dic.Value.CharSizeInfoIndex].offset_x,
offset_y = tempCharSizeInfo[dic.Value.CharSizeInfoIndex].offset_y,
char_width = tempCharSizeInfo[dic.Value.CharSizeInfoIndex].char_width,
char_height = tempCharSizeInfo[dic.Value.CharSizeInfoIndex].char_height
});
}
foreach (var dic in dicGlyphSmall)
{
lstCharSizeInfoSmall.Add(dic.Value.code_point, new CharSizeInfo
{
offset_x = tempCharSizeInfo[dic.Value.CharSizeInfoIndex].offset_x,
offset_y = tempCharSizeInfo[dic.Value.CharSizeInfoIndex].offset_y,
char_width = tempCharSizeInfo[dic.Value.CharSizeInfoIndex].char_width,
char_height = tempCharSizeInfo[dic.Value.CharSizeInfoIndex].char_height
});
}
#endregion
var bmpInfo = new BitmapInfo(bmp);
image_0 = bmpInfo.CreateChannelBitmap(BitmapInfo.Channel.Red);
image_1 = bmpInfo.CreateChannelBitmap(BitmapInfo.Channel.Green);
image_2 = bmpInfo.CreateChannelBitmap(BitmapInfo.Channel.Blue);
}
}
public void Dispose()
{
xpck.Close();
xi = null;
}
