internal void WriteFaceIndices(BinaryWriterEx bw, ref short index, ref int faceIndexIndex)
{
short thisIndex = index;
if (FaceIndices == null)
{
bw.FillInt16($"FaceIndexCount{thisIndex}", 0);
bw.FillInt16($"FaceIndexIndex{thisIndex}", 0);
}
else
{
bw.FillInt16($"FaceIndexCount{thisIndex}", (short)FaceIndices.Count);
bw.FillInt16($"FaceIndexIndex{thisIndex}", (short)faceIndexIndex);
bw.WriteInt16s(FaceIndices);
faceIndexIndex += FaceIndices.Count;
}
if (Left != null)
{
index++;
Left.WriteFaceIndices(bw, ref index, ref faceIndexIndex);
}
if (Right != null)
{
index++;
Right.WriteFaceIndices(bw, ref index, ref faceIndexIndex);
}
}
internal void Write(BinaryWriterEx bw, ref short index)
{
short thisIndex = index;
bw.WriteSingle(Unk00);
bw.ReserveInt16($"LeftIndex{thisIndex}");
bw.ReserveInt16($"RightIndex{thisIndex}");
bw.ReserveInt16($"FaceIndexCount{thisIndex}");
bw.ReserveInt16($"FaceIndexIndex{thisIndex}");
if (Left == null)
{
bw.FillInt16($"LeftIndex{thisIndex}", -1);
}
else
{
index++;
bw.FillInt16($"LeftIndex{thisIndex}", index);
Left.Write(bw, ref index);
}
if (Right == null)
{
bw.FillInt16($"RightIndex{thisIndex}", -1);
}
else
{
index++;
bw.FillInt16($"RightIndex{thisIndex}", index);
Right.Write(bw, ref index);
}
}
/// <summary>
/// Serializes file data to a stream.
/// </summary>
protected override void Write(BinaryWriterEx bw)
{
bw.BigEndian = false;
bw.WriteUInt32((uint)Version);
bw.BigEndian = Version == CCMVer.DemonsSouls;
bw.ReserveInt32("FileSize");
bw.WriteInt16(FullWidth);
bw.WriteInt16(TexWidth);
bw.WriteInt16(TexHeight);
if (Version == CCMVer.DemonsSouls || Version == CCMVer.DarkSouls1)
{
bw.WriteInt16(Unk0E);
bw.ReserveInt16("CodeGroupCount");
bw.WriteInt16((short)Glyphs.Count);
}
else if (Version == CCMVer.DarkSouls2)
{
bw.ReserveInt16("TexRegionCount");
bw.WriteInt16((short)Glyphs.Count);
bw.WriteInt16(0);
}
bw.WriteInt32(0x20);
bw.ReserveInt32("GlyphOffset");
bw.WriteByte(Unk1C);
bw.WriteByte(Unk1D);
bw.WriteByte(TexCount);
bw.WriteByte(0);
var codes = new List <int>(Glyphs.Keys);
codes.Sort();
if (Version == CCMVer.DemonsSouls || Version == CCMVer.DarkSouls1)
{
var codeGroups = new List <CodeGroup>();
for (int i = 0; i < Glyphs.Count;)
{
int startCode = codes[i];
int glyphIndex = i;
for (i++; i < Glyphs.Count && codes[i] == codes[i - 1] + 1; i++)
{
;
}
int endCode = codes[i - 1];
codeGroups.Add(new CodeGroup(startCode, endCode, glyphIndex));
}
bw.FillInt16("CodeGroupCount", (short)codeGroups.Count);
foreach (CodeGroup group in codeGroups)
{
group.Write(bw);
}
bw.FillInt32("GlyphOffset", (int)bw.Position);
foreach (int code in codes)
{
Glyph glyph = Glyphs[code];
bw.WriteVector2(glyph.UV1);
bw.WriteVector2(glyph.UV2);
bw.WriteInt16(glyph.PreSpace);
bw.WriteInt16(glyph.Width);
bw.WriteInt16(glyph.Advance);
bw.WriteInt16(glyph.TexIndex);
}
}
else if (Version == CCMVer.DarkSouls2)
{
var texRegionsByCode = new Dictionary <int, TexRegion>(Glyphs.Count);
var texRegions = new HashSet <TexRegion>();
foreach (int code in codes)
{
Glyph glyph = Glyphs[code];
short x1 = (short)Math.Round(glyph.UV1.X * TexWidth);
short y1 = (short)Math.Round(glyph.UV1.Y * TexHeight);
short x2 = (short)Math.Round(glyph.UV2.X * TexWidth);
short y2 = (short)Math.Round(glyph.UV2.Y * TexHeight);
var region = new TexRegion(x1, y1, x2, y2);
texRegionsByCode[code] = region;
texRegions.Add(region);
}
bw.FillInt16("TexRegionCount", (short)texRegions.Count);
var texRegionOffsets = new Dictionary <TexRegion, int>(texRegions.Count);
foreach (TexRegion region in texRegions)
{
texRegionOffsets[region] = (int)bw.Position;
region.Write(bw);
}
bw.FillInt32("GlyphOffset", (int)bw.Position);
foreach (int code in codes)
{
Glyph glyph = Glyphs[code];
bw.WriteInt32(code);
bw.WriteInt32(texRegionOffsets[texRegionsByCode[code]]);
bw.WriteInt16(glyph.TexIndex);
bw.WriteInt16(glyph.PreSpace);
bw.WriteInt16(glyph.Width);
bw.WriteInt16(glyph.Advance);
bw.WriteInt32(0);
bw.WriteInt32(0);
}
}
bw.FillInt32("FileSize", (int)bw.Position);
}