public BXLIM(Stream input)
{
using (var br = new BinaryReaderX(input))
{
var tex = br.ReadBytes((int)br.BaseStream.Length - 40);
sections = br.ReadSections();
switch (sections.Header.magic)
{
case "CLIM":
BCLIMHeader = sections[0].Data.BytesToStruct <BCLIMImageHeader>(br.ByteOrder);
Settings = new ImageSettings {
Width = BCLIMHeader.width, Height = BCLIMHeader.height, Format = ImageSettings.ConvertFormat(BCLIMHeader.format), Orientation = BCLIMHeader.orientation
};
break;
case "FLIM":
BFLIMHeader = sections[0].Data.BytesToStruct <BFLIMImageHeader>(br.ByteOrder);
Settings = new ImageSettings {
Width = BFLIMHeader.width, Height = BFLIMHeader.height, Format = ImageSettings.ConvertFormat(BFLIMHeader.format), Orientation = BFLIMHeader.orientation
};
break;
default:
throw new NotSupportedException($"Unknown image format {sections.Header.magic}");
}
Image = Common.Load(tex, Settings);
}
}
public BXLIM(Stream input)
{
using (var br = new BinaryReaderX(input))
{
var tex = br.ReadBytes((int)br.BaseStream.Length - 40);
sections = br.ReadSections();
byteOrder = br.ByteOrder;
switch (sections.Header.magic)
{
case "CLIM":
BCLIMHeader = sections[0].Data.BytesToStruct <BCLIMImageHeader>(byteOrder);
Settings = new ImageSettings
{
Width = BCLIMHeader.width,
Height = BCLIMHeader.height,
Format = ImageSettings.ConvertFormat(BCLIMHeader.format),
Orientation = ImageSettings.ConvertOrientation(BCLIMHeader.orientation)
};
Image = Common.Load(tex, Settings);
break;
case "FLIM":
if (byteOrder == ByteOrder.LittleEndian)
{
BFLIMHeaderLE = sections[0].Data.BytesToStruct <BFLIMImageHeaderLE>(byteOrder);
Settings = new ImageSettings
{
Width = BFLIMHeaderLE.width,
Height = BFLIMHeaderLE.height,
Format = ImageSettings.ConvertFormat(BFLIMHeaderLE.format),
Orientation = ImageSettings.ConvertOrientation(BFLIMHeaderLE.orientation),
};
Image = Common.Load(tex, Settings);
}
else
{
BFLIMHeaderBE = sections[0].Data.BytesToStruct <BFLIMImageHeaderBE>(byteOrder);
var padWidth = 2 << (int)Math.Log(BFLIMHeaderBE.width - 1, 2);
var padHeight = 2 << (int)Math.Log(BFLIMHeaderBE.height - 1, 2);
Settings = new ImageSettings
{
Width = padWidth,
Height = padHeight,
Format = ImageSettings.ConvertFormat(BFLIMHeaderBE.format),
Orientation = Cetera.Image.Orientation.Default,
PadToPowerOf2 = true,
ZOrder = (br.ByteOrder == ByteOrder.LittleEndian) ? true : false
};
Image = SwizzleTiles(Common.Load(tex, Settings), padWidth, padHeight, BFLIMHeaderBE.width, BFLIMHeaderBE.height, 8, BFLIMHeaderBE.tileMode);
}
break;
default:
throw new NotSupportedException($"Unknown image format {sections.Header.magic}");
}
}
}
public static void WriteSections(this BinaryWriterX bw, NW4CSectionList sections)
{
bw.WriteStruct(sections.Header);
foreach (var sec in sections)
{
bw.Write(Encoding.ASCII.GetBytes(sec.Magic)); // will need a magic->byte[] converter eventually
bw.Write(sec.Data.Length + 8);
bw.Write(sec.Data);
}
}
public static NW4CSectionList ReadSections(this BinaryReaderX br)
{
var lst = new NW4CSectionList {
Header = br.ReadStruct <NW4CHeader>()
};
lst.AddRange(from _ in Enumerable.Range(0, lst.Header.section_count)
let magic1 = br.ReadStruct <String4>()
let data = br.ReadBytes(br.ReadInt32() - 8)
select new NW4CSection(magic1, data));
return(lst);
}
public static NW4CSectionList readSections(BinaryReaderX br)
{
NW4CSectionList lst = new NW4CSectionList {
Header = new NW4CHeader(br)
};
lst.AddRange(from _ in Enumerable.Range(0, lst.Header.section_count)
let magic1 = br.ReadString(4)
let data = br.ReadBytes(br.ReadInt32() - 8)
select new NW4CSection(magic1, data));
return(lst);
}
public static NW4CSectionList ReadSections(this BinaryReaderX br)
{
br.BaseStream.Position += 4;
br.ByteOrder = (ByteOrder)br.ReadUInt16();
br.BaseStream.Position -= 6;
var lst = new NW4CSectionList {
Header = br.ReadStruct <NW4CHeader>()
};
lst.AddRange(from _ in Enumerable.Range(0, lst.Header.section_count)
let magic1 = br.ReadStruct <String4>()
let data = br.ReadBytes(br.ReadInt32())
select new NW4CSection(magic1, data));
return(lst);
}
public BXLIM(Stream input)
{
using (var br = new BinaryReaderX(input))
{
var tex = br.ReadBytes((int)br.BaseStream.Length - 40);
sections = br.ReadSections();
byteOrder = br.ByteOrder;
switch (sections.Header.magic)
{
case "CLIM":
BCLIMHeader = sections[0].Data.BytesToStruct <BCLIMImageHeader>(byteOrder);
Settings = new Kontract.Image.ImageSettings
{
Width = BCLIMHeader.width,
Height = BCLIMHeader.height,
Format = DSFormat[BCLIMHeader.format],
Swizzle = new CTRSwizzle(BCLIMHeader.width, BCLIMHeader.height, BCLIMHeader.swizzleTileMode)
};
Image = Kontract.Image.Common.Load(tex, Settings);
break;
case "FLIM":
if (byteOrder == ByteOrder.LittleEndian)
{
BFLIMHeader = sections[0].Data.BytesToStruct <BFLIMImageHeader>(byteOrder);
Settings = new Kontract.Image.ImageSettings
{
Width = BFLIMHeader.width,
Height = BFLIMHeader.height,
Format = DSFormat[BFLIMHeader.format],
Swizzle = new CTRSwizzle(BFLIMHeader.width, BFLIMHeader.height, BFLIMHeader.swizzleTileMode)
};
Image = Kontract.Image.Common.Load(tex, Settings);
}
else
{
BFLIMHeader = sections[0].Data.BytesToStruct <BFLIMImageHeader>(byteOrder);
var format = WiiUFormat[BFLIMHeader.format];
var isBlockBased = new[] { 10, 11, 12, 13, 14, 15, 16, 17, 21, 22, 23 }.Contains(BFLIMHeader.format); // hax
Settings = new Kontract.Image.ImageSettings
{
Width = BFLIMHeader.width,
Height = BFLIMHeader.height,
Format = format,
Swizzle = new WiiUSwizzle(BFLIMHeader.swizzleTileMode, isBlockBased, format.BitDepth, BFLIMHeader.width, BFLIMHeader.height)
};
// Uncomment the following line to use the padded width/height instead
//(Settings.Width, Settings.Height) = (Settings.Swizzle.Width, Settings.Swizzle.Height);
Image = Kontract.Image.Common.Load(tex, Settings);
}
break;
default:
throw new NotSupportedException($"Unknown image format {sections.Header.magic}");
}
}
}
