public void ReadFromStream(Stream stream)
{
BinaryReader br = new BinaryReader(stream);
Magic = br.ReadBigUInt32();
Unknown1 = br.ReadByte();
Unknown2 = br.ReadByte();
Format = (GtexPixelFromat)br.ReadByte();
MipMapCount = br.ReadByte();
Unknown3 = br.ReadByte();
IsCubeMap = br.ReadByte() == 1;
Width = br.ReadBigInt16();
Height = br.ReadBigInt16();
Depth = br.ReadBigInt16();
LinerSize = br.ReadBigInt32();
DataOffset = br.ReadBigInt32();
}
public void ReadFromStream(Stream stream)
{
BinaryReader br = new BinaryReader(stream);
Magic = br.ReadBigUInt32();
Unknown1 = br.ReadByte();
Unknown2 = br.ReadByte();
Format = (GtexPixelFromat)br.ReadByte();
MipMapCount = br.ReadByte();
Unknown3 = br.ReadByte();
IsCubeMap = br.ReadByte() == 1;
Width = br.ReadBigInt16();
Height = br.ReadBigInt16();
Depth = br.ReadBigInt16();
LinerSize = br.ReadBigInt32();
DataOffset = br.ReadBigInt32();
}
private static Format GetDxFormat(GtexPixelFromat format)
{
switch (format)
{
case GtexPixelFromat.Dxt1:
return(Format.BC1_UNorm);
case GtexPixelFromat.Dxt3:
return(Format.BC2_UNorm_SRgb);
case GtexPixelFromat.Dxt5:
return(Format.BC3_UNorm_SRgb);
case GtexPixelFromat.A8R8G8B8:
return(Format.B8G8R8A8_UNorm);
case GtexPixelFromat.X8R8G8B8:
return(Format.B8G8R8X8_UNorm);
}
throw new NotImplementedException(format.ToString());
}
private static Format GetDxFormat(GtexPixelFromat format)
{
switch (format)
{
case GtexPixelFromat.Dxt1:
return Format.BC1_UNorm;
case GtexPixelFromat.Dxt3:
return Format.BC2_UNorm_SRgb;
case GtexPixelFromat.Dxt5:
return Format.BC3_UNorm_SRgb;
case GtexPixelFromat.A8R8G8B8:
return Format.B8G8R8A8_UNorm;
case GtexPixelFromat.X8R8G8B8:
return Format.B8G8R8X8_UNorm;
}
throw new NotImplementedException(format.ToString());
}
