public void Read(FileReader reader, FFNT header)
{
reader.ReadSignature(4, "CMAP ");
uint SectionSize = reader.ReadUInt32();
if (header.Version > 0x3000000)
{
CharacterCodeBegin = reader.ReadUInt32();
CharacterCodeEnd = reader.ReadUInt32();
MappingMethod = reader.ReadEnum <Mapping>(true);
Padding = reader.ReadUInt16();
}
else
{
CharacterCodeBegin = reader.ReadUInt16();
CharacterCodeEnd = reader.ReadUInt16();
MappingMethod = reader.ReadEnum <Mapping>(true);
Padding = reader.ReadUInt16();
}
uint NextMapOffset = reader.ReadUInt32();
if (NextMapOffset != 0)
{
reader.Seek(NextMapOffset - 8, SeekOrigin.Current);
}
}
public void Read(FileReader reader, FFNT header, List <CWDH> CharacterWidths)
{
long pos = reader.Position;
reader.ReadSignature(4, "CWDH");
SectionSize = reader.ReadUInt32();
StartIndex = reader.ReadUInt16();
EndIndex = reader.ReadUInt16();
uint NextWidthSectionOffset = reader.ReadUInt32();
for (ushort i = StartIndex; i <= EndIndex; i++)
{
var entry = new CharacterWidthEntry();
entry.LeftWidth = reader.ReadSByte();
entry.GlyphWidth = reader.ReadByte();
entry.Width = reader.ReadByte();
WidthEntries.Add(entry);
}
if (NextWidthSectionOffset != 0)
{
reader.SeekBegin((int)NextWidthSectionOffset - 8);
NextWidthSection = new CWDH();
NextWidthSection.Read(reader, header, CharacterWidths);
CharacterWidths.Add(NextWidthSection);
}
else
{
reader.SeekBegin(pos + SectionSize);
}
}
public void Read(FileReader reader, FFNT Header)
{
if (Header.Platform == FFNT.PlatformType.NX)
{
uint FirstWordCount = reader.ReadUInt16();
uint Offset = reader.ReadUInt16();
}
}
public void Write(FileWriter writer, FFNT Header)
{
long pos = writer.Position;
if (BinaryTextureFile != null)
{
var mem = new System.IO.MemoryStream();
BinaryTextureFile.Save(mem);
SheetDataList[0] = mem.ToArray();
}
writer.WriteSignature("TGLP");
writer.Write(uint.MaxValue);
writer.Write(CellWidth);
writer.Write(CellHeight);
writer.Write((byte)SheetDataList.Count);
writer.Write(MaxCharWidth);
writer.Write(SheetDataList[0].Length);
writer.Write(BaseLinePos);
writer.Write(Format);
writer.Write(ColumnCount);
writer.Write(RowCount);
writer.Write(SheetWidth);
writer.Write(SheetHeight);
long _ofsSheetBlocks = writer.Position;
writer.Write(uint.MaxValue);
if (Header.Platform == FFNT.PlatformType.NX)
{
writer.Align(4096);
}
else
{
writer.Align(8192);
}
long DataPosition = writer.Position;
using (writer.TemporarySeek(_ofsSheetBlocks, SeekOrigin.Begin))
{
writer.Write((uint)DataPosition);
}
for (int i = 0; i < SheetDataList.Count; i++)
{
writer.Write(SheetDataList[i]);
}
long SectionEndPosition = writer.Position;
//End of section. Set the size
using (writer.TemporarySeek(pos + 4, SeekOrigin.Begin))
{
writer.Write((uint)(SectionEndPosition - pos));
}
}
public void Write(FileWriter writer, FFNT Header)
{
long pos = writer.Position;
writer.WriteSignature("KRNG");
writer.Write(uint.MaxValue);
writer.Write(Data);
writer.WriteSectionSizeU32(pos + 4, pos, writer.Position);
}
public static void GenerateCMAP(FileReader reader, FFNT header)
{
var fontSection = header.FontSection;
var cmap = new CMAP();
fontSection.CodeMap = cmap;
}
public void Read(FileReader reader, FFNT Header)
{
if (Header.Platform == FFNT.PlatformType.NX)
{
ushort FirstWordCount = reader.ReadUInt16();
ushort padding = reader.ReadUInt16();
FirstTable = new KerningFirstTable();
FirstTable.Read(reader, Header);
}
}
public void Write(FileWriter writer, FFNT header)
{
long pos = writer.Position;
writer.WriteSignature("FINF");
writer.Write(uint.MaxValue);
writer.Write(Type, true);
writer.Write(Height);
writer.Write(Width);
writer.Write(Ascent);
writer.Write(LineFeed);
writer.Write(AlterCharIndex);
writer.Write(DefaultLeftWidth);
writer.Write(DefaultGlyphWidth);
writer.Write(DefaultCharWidth);
writer.Write(CharEncoding, true);
long _ofsTGLP = writer.Position;
writer.Write(uint.MaxValue);
long _ofsCWDH = writer.Position;
writer.Write(uint.MaxValue);
long _ofsCMAP = writer.Position;
writer.Write(uint.MaxValue);
//Save section size
long endPos = writer.Position;
using (writer.TemporarySeek(pos + 4, SeekOrigin.Begin))
{
writer.Write((uint)(endPos - pos));
}
//Save Texture Glyph
writer.WriteUint32Offset(_ofsTGLP, -8);
TextureGlyph.Write(writer, header);
//Save Character Widths
writer.WriteUint32Offset(_ofsCWDH, -8);
CharacterWidth.Write(writer, header);
//Save Code Maps
writer.WriteUint32Offset(_ofsCMAP, -8);
CodeMap.Write(writer, header);
}
public void Read(FileReader reader, FFNT header)
{
string Signature = reader.ReadString(4, Encoding.ASCII);
if (Signature != "TGLP")
{
throw new Exception($"Invalid signature {Signature}! Expected TGLP.");
}
SectionSize = reader.ReadUInt32();
CellWidth = reader.ReadByte();
CellHeight = reader.ReadByte();
if (header.Platform <= FFNT.PlatformType.Ctr && header.Version < 0x04000000)
{
BaseLinePos = reader.ReadByte();
MaxCharWidth = reader.ReadByte();
SheetSize = reader.ReadUInt32();
SheetCount = (byte)reader.ReadUInt16();
}
else
{
SheetCount = reader.ReadByte();
MaxCharWidth = reader.ReadByte();
SheetSize = reader.ReadUInt32();
BaseLinePos = reader.ReadUInt16();
}
Format = reader.ReadUInt16();
RowCount = reader.ReadUInt16();
ColumnCount = reader.ReadUInt16();
SheetWidth = reader.ReadUInt16();
SheetHeight = reader.ReadUInt16();
uint sheetOffset = reader.ReadUInt32();
using (reader.TemporarySeek(sheetOffset, SeekOrigin.Begin))
{
for (int i = 0; i < SheetCount; i++)
{
SheetDataList.Add(reader.ReadBytes((int)SheetSize));
if (SheetDataList[i].Length != SheetSize)
{
throw new Exception("SheetSize mis match!");
}
}
}
}
public void Load(System.IO.Stream stream)
{
FFNT bffnt = new FFNT();
bffnt.Read(new FileReader(stream));
TGLP tglp = bffnt.finf.tglp;
int i = 0;
foreach (byte[] texture in tglp.SheetDataList)
{
SheetEntry sheet = new SheetEntry();
sheet.data = texture;
sheet.Text = "Sheet" + i++;
}
}
public void Load()
{
IsActive = true;
FFNT bffnt = new FFNT();
bffnt.Read(new FileReader(new MemoryStream(Data)));
TGLP tglp = bffnt.finf.tglp;
int i = 0;
foreach (byte[] texture in tglp.SheetDataList)
{
SheetEntry sheet = new SheetEntry();
sheet.data = texture;
sheet.Text = "Sheet" + i++;
}
}
public static string ToYaml(FFNT header)
{
YamlMappingNode mapping = new YamlMappingNode();
mapping.Add("Platform", header.Platform.ToString());
mapping.Add("Version", header.Version.ToString("X"));
mapping.Add("FontInfo", SaveFontInfo(header.FontSection));
mapping.Add("KerningTable", SaveKerningTable(header.KerningTable));
var doc = new YamlDocument(mapping);
YamlStream stream = new YamlStream(doc);
var buffer = new StringBuilder();
using (var writer = new StringWriter(buffer)) {
stream.Save(writer, true);
return(writer.ToString());
}
}
public void Read(FileReader reader, FFNT Header, uint size)
{
Data = reader.ReadBytes((int)(size - 8));
/* if (Header.Platform == FFNT.PlatformType.NX)
* {
* ushort FirstWordCount = reader.ReadUInt16();
* ushort padding = reader.ReadUInt16();
*
* FirstTable = new KerningFirstTable();
* FirstTable.Read(reader, Header);
* }
* else
* {
* ushort FirstWordCount = reader.ReadUInt16();
*
* FirstTable = new KerningFirstTable();
* FirstTable.Read(reader, Header);
* }*/
}
public void Load(System.IO.Stream stream)
{
Text = FileName;
bffnt = new FFNT();
bffnt.Read(new FileReader(stream));
TGLP tglp = bffnt.GetFontSection().tglp;
var textureFolder = new TreeNode("Textures");
Nodes.Add(textureFolder);
if (tglp.SheetDataList.Count > 0)
{
var bntx = STFileLoader.OpenFileFormat("Sheet_0", Utils.CombineByteArray(tglp.SheetDataList.ToArray()));
if (bntx != null)
{
textureFolder.Nodes.Add((BNTX)bntx);
}
else
{
for (int s = 0; s < tglp.SheetDataList.Count; s++)
{
var surface = new Gx2ImageBlock();
surface.Text = $"Sheet_{s}";
surface.Load(tglp, s);
textureFolder.Nodes.Add(surface);
}
}
}
int i = 0;
foreach (byte[] texture in tglp.SheetDataList)
{
// BNTX file = (BNTX)STFileLoader.OpenFileFormat("Sheet" + i++, texture);
// Nodes.Add(file);
}
}
public void Load()
{
IsActive = true;
FFNT bffnt = new FFNT();
bffnt.Read(new FileReader(new MemoryStream(Data)));
TGLP tglp = bffnt.finf.tglp;
EditorRoot = new TreeNodeFile(FileName, this);
int i = 0;
foreach (byte[] texture in tglp.SheetDataList)
{
SheetEntry sheet = new SheetEntry();
sheet.data = texture;
sheet.Text = "Sheet" + i++;
EditorRoot.Nodes.Add(sheet);
}
}
public void Write(FileWriter writer, FFNT Header)
{
Header.BlockCounter += 1;
long pos = writer.Position;
writer.WriteSignature("CWDH");
writer.Write(uint.MaxValue); //Section Size
writer.Write(StartIndex);
writer.Write(EndIndex);
long DataPos = writer.Position;
writer.Write(0); //NextOffset
for (int i = 0; i < WidthEntries.Count; i++)
{
writer.Write(WidthEntries[i].LeftWidth);
writer.Write(WidthEntries[i].GlyphWidth);
writer.Write(WidthEntries[i].Width);
}
writer.Align(4);
if (NextWidthSection != null)
{
writer.WriteUint32Offset(DataPos, -8);
NextWidthSection.Write(writer, Header);
}
//Save section size
long endPos = writer.Position;
using (writer.TemporarySeek(pos + 4, SeekOrigin.Begin))
{
writer.Write((uint)(endPos - pos));
}
}
public void Load(System.IO.Stream stream)
{
CanSave = true;
bffnt = new FFNT();
bffnt.Read(new FileReader(stream));
TGLP tglp = bffnt.FontSection.TextureGlyph;
if (tglp.SheetDataList.Count > 0)
{
var bntx = STFileLoader.OpenFileFormat("Sheet_0", Utils.CombineByteArray(tglp.SheetDataList.ToArray()));
if (bntx != null)
{
tglp.BinaryTextureFile = (BNTX)bntx;
}
else
{
for (int s = 0; s < tglp.SheetDataList.Count; s++)
{
var surface = new Gx2ImageBlock();
surface.Text = $"Sheet_{s}";
surface.Load(tglp, s);
tglp.Gx2Textures.Add(surface);
}
}
}
int i = 0;
foreach (byte[] texture in tglp.SheetDataList)
{
// BNTX file = (BNTX)STFileLoader.OpenFileFormat("Sheet" + i++, texture);
// Nodes.Add(file);
}
}
public void Load(System.IO.Stream stream)
{
PluginRuntime.BxfntFiles.Add(this);
CanSave = true;
bffnt = new FFNT();
bffnt.Read(new FileReader(stream));
TGLP tglp = bffnt.FontSection.TextureGlyph;
if (tglp.SheetDataList.Count > 0)
{
if (bffnt.Platform == FFNT.PlatformType.NX)
{
var bntx = STFileLoader.OpenFileFormat(
new MemoryStream(Utils.CombineByteArray(tglp.SheetDataList.ToArray())), "Sheet_0");
if (bntx != null)
{
tglp.BinaryTextureFile = (BNTX)bntx;
}
}
else if (bffnt.Platform == FFNT.PlatformType.Cafe)
{
for (int s = 0; s < tglp.SheetDataList.Count; s++)
{
var surface = new Gx2ImageBlock();
surface.Text = $"Sheet_{s}";
surface.Load(tglp, s);
tglp.Textures.Add(surface);
}
}
else if (bffnt.Platform == FFNT.PlatformType.Ctr)
{
for (int s = 0; s < tglp.SheetDataList.Count; s++)
{
var surface = new CtrImageBlock();
surface.Text = $"Sheet_{s}";
surface.Load(tglp, s);
surface.GetBitmap().Save($"Image{s}.png");
tglp.Textures.Add(surface);
}
}
else
{
for (int s = 0; s < tglp.SheetDataList.Count; s++)
{
var surface = new RevImageBlock();
surface.Text = $"Sheet_{s}";
surface.Load(tglp, s);
surface.GetBitmap().Save($"Image{s}.png");
tglp.Textures.Add(surface);
}
}
}
int i = 0;
foreach (byte[] texture in tglp.SheetDataList)
{
// BNTX file = (BNTX)STFileLoader.OpenFileFormat("Sheet" + i++, texture);
// Nodes.Add(file);
}
}
public void Write(FileWriter writer, FFNT header)
{
long pos = writer.Position;
SheetSize = (uint)SheetDataList[0].Length;
SheetCount = (byte)SheetDataList.Count;
if (BinaryTextureFile != null)
{
var mem = new System.IO.MemoryStream();
BinaryTextureFile.Save(mem);
var binaryFile = mem.ToArray();
SheetDataList.Clear();
SheetSize = (uint)(binaryFile.Length / SheetCount);
uint offset = 0;
for (int i = 0; i < SheetCount; i++)
{
SheetDataList.Add(Utils.SubArray(binaryFile, offset, SheetSize));
offset += SheetSize;
}
}
writer.WriteSignature("TGLP");
writer.Write(uint.MaxValue);
writer.Write(CellWidth);
writer.Write(CellHeight);
if (header.Platform <= FFNT.PlatformType.Ctr && header.Version < 0x04000000)
{
writer.Write((byte)BaseLinePos);
writer.Write(MaxCharWidth);
writer.Write(SheetSize);
writer.Write((ushort)SheetCount);
}
else
{
writer.Write((byte)SheetCount);
writer.Write(MaxCharWidth);
writer.Write(SheetSize);
writer.Write(BaseLinePos);
}
writer.Write(Format);
writer.Write(RowCount);
writer.Write(ColumnCount);
writer.Write(SheetWidth);
writer.Write(SheetHeight);
long _ofsSheetBlocks = writer.Position;
writer.Write(uint.MaxValue);
if (header.Platform == FFNT.PlatformType.NX)
{
writer.Align(4096);
}
else if (header.Platform == FFNT.PlatformType.Cafe)
{
writer.Align(8192);
}
else if (header.Platform == FFNT.PlatformType.Ctr)
{
writer.Align(64);
}
else
{
writer.Align(32);
}
long DataPosition = writer.Position;
using (writer.TemporarySeek(_ofsSheetBlocks, SeekOrigin.Begin))
{
writer.Write((uint)DataPosition);
}
for (int i = 0; i < SheetDataList.Count; i++)
{
writer.Write(SheetDataList[i]);
}
long SectionEndPosition = writer.Position;
//End of section. Set the size
using (writer.TemporarySeek(pos + 4, SeekOrigin.Begin))
{
writer.Write((uint)(SectionEndPosition - pos));
}
}
public void Read(FileReader reader, FFNT header)
{
CharacterWidths = new List <CWDH>();
CodeMaps = new List <CMAP>();
string Signature = reader.ReadString(4, Encoding.ASCII);
if (Signature != "FINF")
{
throw new Exception($"Invalid signature {Signature}! Expected FINF.");
}
Size = reader.ReadUInt32();
if (header.Platform <= FFNT.PlatformType.Ctr && header.Version < 0x04000000)
{
Type = reader.ReadEnum <FontType>(true);
LineFeed = reader.ReadByte();
AlterCharIndex = reader.ReadUInt16();
DefaultLeftWidth = reader.ReadByte();
DefaultGlyphWidth = reader.ReadByte();
DefaultCharWidth = reader.ReadByte();
CharEncoding = reader.ReadEnum <CharacterCode>(true);
uint tglpOffset = reader.ReadUInt32();
uint cwdhOffset = reader.ReadUInt32();
uint cmapOffset = reader.ReadUInt32();
Height = reader.ReadByte();
Width = reader.ReadByte();
Ascent = reader.ReadByte();
reader.ReadByte(); //Padding
//Add counter for TGLP
//Note the other counters are inside sections due to recusive setup
header.BlockCounter += 1;
TextureGlyph = new TGLP();
using (reader.TemporarySeek(tglpOffset - 8, SeekOrigin.Begin))
TextureGlyph.Read(reader, header);
CharacterWidth = new CWDH();
CharacterWidths.Add(CharacterWidth);
using (reader.TemporarySeek(cwdhOffset - 8, SeekOrigin.Begin))
CharacterWidth.Read(reader, header, CharacterWidths);
CodeMap = new CMAP();
CodeMaps.Add(CodeMap);
using (reader.TemporarySeek(cmapOffset - 8, SeekOrigin.Begin))
CodeMap.Read(reader, header, CodeMaps);
}
else
{
Type = reader.ReadEnum <FontType>(true);
Height = reader.ReadByte();
Width = reader.ReadByte();
Ascent = reader.ReadByte();
LineFeed = reader.ReadUInt16();
AlterCharIndex = reader.ReadUInt16();
DefaultLeftWidth = reader.ReadByte();
DefaultGlyphWidth = reader.ReadByte();
DefaultCharWidth = reader.ReadByte();
CharEncoding = reader.ReadEnum <CharacterCode>(true);
uint tglpOffset = reader.ReadUInt32();
uint cwdhOffset = reader.ReadUInt32();
uint cmapOffset = reader.ReadUInt32();
//Add counter for TGLP
//Note the other counters are inside sections due to recusive setup
header.BlockCounter += 1;
TextureGlyph = new TGLP();
using (reader.TemporarySeek(tglpOffset - 8, SeekOrigin.Begin))
TextureGlyph.Read(reader, header);
CharacterWidth = new CWDH();
CharacterWidths.Add(CharacterWidth);
using (reader.TemporarySeek(cwdhOffset - 8, SeekOrigin.Begin))
CharacterWidth.Read(reader, header, CharacterWidths);
CodeMap = new CMAP();
CodeMaps.Add(CodeMap);
using (reader.TemporarySeek(cmapOffset - 8, SeekOrigin.Begin))
CodeMap.Read(reader, header, CodeMaps);
}
}
public void Read(FileReader reader, FFNT header, List <CMAP> CodeMaps)
{
uint CodeBegin = 0;
uint CodeEnd = 0;
long pos = reader.Position;
reader.ReadSignature(4, "CMAP");
SectionSize = reader.ReadUInt32();
if (header.Platform == FFNT.PlatformType.NX)
{
CodeBegin = reader.ReadUInt32();
CodeEnd = reader.ReadUInt32();
MappingMethod = reader.ReadEnum <Mapping>(true);
Padding = reader.ReadUInt16();
}
else
{
CodeBegin = reader.ReadUInt16();
CodeEnd = reader.ReadUInt16();
MappingMethod = reader.ReadEnum <Mapping>(true);
Padding = reader.ReadUInt16();
}
CharacterCodeBegin = (char)CodeBegin;
CharacterCodeEnd = (char)CodeEnd;
uint NextMapOffset = reader.ReadUInt32();
//Mapping methods from
https: //github.com/IcySon55/Kuriimu/blob/f670c2719affc1eaef8b4c40e40985881247acc7/src/Cetera/Font/BFFNT.cs#L211
switch (MappingMethod)
{
case Mapping.Direct:
var charOffset = reader.ReadUInt16();
for (char i = CharacterCodeBegin; i <= CharacterCodeEnd; i++)
{
int idx = i - CharacterCodeBegin + charOffset;
header.FontSection.CodeMapDictionary[i] = idx < ushort.MaxValue ? idx : 0;
}
MappingData = new CMAPDirect();
((CMAPDirect)MappingData).Offset = charOffset;
break;
case Mapping.Table:
List <short> table = new List <short>();
for (char i = CharacterCodeBegin; i <= CharacterCodeEnd; i++)
{
short idx = reader.ReadInt16();
if (idx != -1)
{
header.FontSection.CodeMapDictionary[i] = idx;
}
table.Add(idx);
}
MappingData = new CMAPIndexTable();
((CMAPIndexTable)MappingData).Table = table.ToArray();
break;
case Mapping.Scan:
var CharEntryCount = reader.ReadUInt16();
if (header.Platform == FFNT.PlatformType.NX)
{
reader.ReadUInt16(); //Padding
}
uint[] codes = new uint[CharEntryCount];
short[] indexes = new short[CharEntryCount];
for (int i = 0; i < CharEntryCount; i++)
{
if (header.Platform == FFNT.PlatformType.NX)
{
uint charCode = reader.ReadUInt32();
short index = reader.ReadInt16();
short padding = reader.ReadInt16();
if (index != -1)
{
header.FontSection.CodeMapDictionary[(char)charCode] = index;
}
codes[i] = charCode;
indexes[i] = index;
}
else
{
ushort charCode = reader.ReadUInt16();
short index = reader.ReadInt16();
if (index != -1)
{
header.FontSection.CodeMapDictionary[(char)charCode] = index;
}
codes[i] = charCode;
indexes[i] = index;
}
}
MappingData = new CMAPScanMapping();
((CMAPScanMapping)MappingData).Codes = codes;
((CMAPScanMapping)MappingData).Indexes = indexes;
break;
}
if (NextMapOffset != 0)
{
reader.SeekBegin(NextMapOffset - 8);
NextCodeMapSection = new CMAP();
NextCodeMapSection.Read(reader, header, CodeMaps);
CodeMaps.Add(NextCodeMapSection);
}
else
{
reader.SeekBegin(pos + SectionSize);
}
}
public void Write(FileWriter writer, FFNT Header)
{
Header.BlockCounter += 1;
long pos = writer.Position;
writer.WriteSignature("CMAP");
writer.Write(uint.MaxValue); //Section Size
if (Header.Platform == FFNT.PlatformType.NX)
{
writer.Write((uint)CharacterCodeBegin);
writer.Write((uint)CharacterCodeEnd);
}
else
{
writer.Write((ushort)CharacterCodeBegin);
writer.Write((ushort)CharacterCodeEnd);
}
writer.Write(MappingMethod, true);
writer.Seek(2);
long DataPos = writer.Position;
writer.Write(0); //Next Section Offset
//Write the data
switch (MappingMethod)
{
case Mapping.Direct:
writer.Write(((CMAPDirect)MappingData).Offset);
break;
case Mapping.Table:
for (int i = 0; i < ((CMAPIndexTable)MappingData).Table.Length; i++)
{
writer.Write(((CMAPIndexTable)MappingData).Table[i]);
}
break;
case Mapping.Scan:
writer.Write((ushort)((CMAPScanMapping)MappingData).Codes.Length);
if (Header.Platform == FFNT.PlatformType.NX)
{
writer.Seek(2); //Padding
}
for (int i = 0; i < ((CMAPScanMapping)MappingData).Codes.Length; i++)
{
if (Header.Platform == FFNT.PlatformType.NX)
{
writer.Write((uint)((CMAPScanMapping)MappingData).Codes[i]);
writer.Write(((CMAPScanMapping)MappingData).Indexes[i]);
writer.Write((ushort)0); //Padding
}
else
{
writer.Write((ushort)((CMAPScanMapping)MappingData).Codes[i]);
writer.Write(((CMAPScanMapping)MappingData).Indexes[i]);
}
}
break;
}
writer.Align(4); //Padding
//Save section size
long endPos = writer.Position;
using (writer.TemporarySeek(pos + 4, SeekOrigin.Begin))
{
writer.Write((uint)(endPos - pos));
}
if (NextCodeMapSection != null)
{
writer.WriteUint32Offset(DataPos, -8);
NextCodeMapSection.Write(writer, Header);
}
}
