public void WriteAndRead()
{
string filename = Data.MakeOutputPath("blark.out");
ImageHeader w = new ImageHeader(new Dimensions(10, 20),
System.TypeCode.Byte,
0,
null
);
w.Write(filename);
ImageHeader r = new ImageHeader();
r.Read(filename);
Assert.AreEqual(r.Dimensions.Rows, w.Dimensions.Rows);
Assert.AreEqual(r.Dimensions.Columns, w.Dimensions.Columns);
Assert.AreEqual(r.BandType, w.BandType);
Assert.AreEqual(r.BandCount, w.BandCount);
Assert.AreEqual(r.BandSize, w.BandSize);
}
public void Load(System.IO.Stream stream)
{
Text = FileName;
using (var reader = new FileReader(stream))
{
reader.SetByteOrder(true);
uint Identifier = reader.ReadUInt32();
//TPL has multiple versions i assume? Some games like F Zero use a custom one so try that
if (Identifier != 0x0020AF30)
{
reader.Position = 0;
uint ImageCount = reader.ReadUInt32();
Console.WriteLine("ImageCount" + ImageCount);
for (int i = 0; i < ImageCount; i++)
{
reader.SeekBegin(4 + (i * 0x10));
uint format = reader.ReadUInt32();
uint offset = reader.ReadUInt32();
uint width = reader.ReadUInt16();
uint height = reader.ReadUInt16();
uint mipCount = reader.ReadUInt16();
ushort unknown = reader.ReadUInt16();
if (format == 256)
{
break;
}
Console.WriteLine(offset);
Console.WriteLine(format);
var GXFormat = (Decode_Gamecube.TextureFormats)format;
//Now create a wrapper
var texWrapper = new TplTextureWrapper();
texWrapper.Text = $"Texture {i}";
texWrapper.ImageKey = "Texture";
texWrapper.SelectedImageKey = "Texture";
texWrapper.Format = Decode_Gamecube.ToGenericFormat(GXFormat);
texWrapper.Width = width;
texWrapper.Height = height;
texWrapper.MipCount = mipCount;
texWrapper.ImageData = reader.getSection(offset, (uint)Decode_Gamecube.GetDataSize(GXFormat, (int)width, (int)height));
texWrapper.PlatformSwizzle = PlatformSwizzle.Platform_Gamecube;
Nodes.Add(texWrapper);
}
}
else
{
uint ImageCount = reader.ReadUInt32();
uint ImageOffsetTable = reader.ReadUInt32();
for (int i = 0; i < ImageCount; i++)
{
reader.SeekBegin(ImageOffsetTable + (i * 8));
uint ImageHeaderOffset = reader.ReadUInt32();
uint PaletteHeaderOffset = reader.ReadUInt32();
reader.SeekBegin(ImageHeaderOffset);
var image = new ImageHeader();
image.Read(reader);
ImageHeaders.Add(image);
var GXFormat = (Decode_Gamecube.TextureFormats)image.Format;
Console.WriteLine($"ImageOffset {image.ImageOffset}");
//Now create a wrapper
var texWrapper = new TplTextureWrapper();
texWrapper.Text = $"Texture {i}";
texWrapper.ImageKey = "Texture";
texWrapper.SelectedImageKey = "Texture";
texWrapper.Format = Decode_Gamecube.ToGenericFormat(GXFormat);
texWrapper.Width = image.Width;
texWrapper.Height = image.Height;
texWrapper.MipCount = 1;
texWrapper.PlatformSwizzle = PlatformSwizzle.Platform_Gamecube;
texWrapper.ImageData = reader.getSection(image.ImageOffset,
(uint)Decode_Gamecube.GetDataSize(GXFormat, (int)image.Width, (int)image.Height));
//Palette is sometimes unused to check
if (PaletteHeaderOffset != 0)
{
reader.SeekBegin(PaletteHeaderOffset);
var palette = new PaletteHeader();
palette.Read(reader);
PaletteHeaders.Add(palette);
var GXPaletteFormat = (Decode_Gamecube.PaletteFormats)palette.PaletteFormat;
Console.WriteLine($"GXPaletteFormat {GXPaletteFormat}");
texWrapper.SetPaletteData(palette.Data, Decode_Gamecube.ToGenericPaletteFormat(GXPaletteFormat));
}
Nodes.Add(texWrapper);
}
}
}
}
