public static VGKerningTable Deserialize(BinaryReader reader)
{
int count = reader.ReadInt32();
if (count == 0)
return null;
var tab = new VGKerningTable(count);
for (int i = 0; i < count; i++)
{
var k = reader.ReadInt32();
var v = reader.ReadSingle();
tab._table.Add(k, v);
}
return tab;
}
public virtual void Load(SwfStream stream, uint length, byte version)
{
CharacterID = stream.ReadUShort();
Flags = (FontFlags)stream.ReadByte();
Language = stream.ReadLanguage();
Name = stream.ReadString(stream.ReadByte());
ushort count = stream.ReadUShort();
stream.Skip((count + 1) * (((Flags & FontFlags.WideOffsets) != 0) ? 4 : 2)); // Offsets
Glyphs = new FontGlyph[count];
for (int i = 0; i < count; i++)
{
var subShapes = new Shape(ShapeInfo.ReadShape(stream, false, false, false, false), true).SubShapes;
if (subShapes == null || subShapes.Length < 1) continue;
var shape = subShapes[0];
if (shape != null && shape.Fills.Count > 0)
{
Glyphs[i] = new FontGlyph
{
GlyphPath = shape.Fills.Values.First().GetPath(),
ReferencePoint = new Vector2(shape.Shape.ReferencePoint.X, shape.Shape.ReferencePoint.Y) * DefineFontTag.EMSquareInv
};
Glyphs[i].GlyphPath.Scale(DefineFontTag.EMSquareInv);
}
else
Glyphs[i] = new FontGlyph { GlyphPath = new VGPath(), ReferencePoint = Vector2.Zero };
}
if ((Flags & FontFlags.WideCodes) != 0)
Characters = stream.ReadCharArray((int)count);
else
{
Characters = new char[count];
for (int i = 0; i < count; i++)
Characters[i] = (char)stream.ReadByte();
}
if ((Flags & FontFlags.HasLayout) != 0)
{
Ascent = stream.ReadShort();
Descent = stream.ReadShort();
Leading = stream.ReadShort();
Advances = stream.ReadShortArray(count);
Bounds = stream.ReadRectangleArray(count);
char l, r;
int adj;
ushort kerns = stream.ReadUShort();
Kerning = new VGKerningTable(kerns);
if ((Flags & FontFlags.WideCodes) != 0)
{
for (int i = 0; i < kerns; i++)
{
l = (char)stream.ReadUShort();
r = (char)stream.ReadUShort();
adj = stream.ReadShort();
Kerning.Add(l, r, adj);
}
}
else
{
for (int i = 0; i < kerns; i++)
{
l = (char)stream.ReadByte();
r = (char)stream.ReadByte();
adj = stream.ReadShort();
Kerning.Add(l, r, adj);
}
}
}
}
