public static void Save(FontContent content, BinaryWriter writer)
{
writer.Write(content.Name);
writer.Write(content.InverseSizeInTexels);
writer.Write(content.Characters.Count);
foreach (var pair in content.Characters)
{
writer.Write(pair.Key);
writer.Write(pair.Value.SourceMinimum.X);
writer.Write(pair.Value.SourceMinimum.Y);
writer.Write(pair.Value.SourceSpan.X);
writer.Write(pair.Value.SourceSpan.Y);
writer.Write(pair.Value.Bearing.X);
writer.Write(pair.Value.Bearing.Y);
writer.Write(pair.Value.Advance);
writer.Write(pair.Value.DistanceScale);
}
writer.Write(content.kerning.Count);
foreach (var pair in content.kerning)
{
writer.Write(pair.Key.A);
writer.Write(pair.Key.B);
writer.Write(pair.Value);
}
Texture2DIO.Save(content.Atlas, writer);
}
public static FontContent Load(BinaryReader reader)
{
var name = reader.ReadString();
var inverseSizeInTexels = reader.ReadSingle();
var glyphCount = reader.ReadInt32();
var characterData = new Dictionary <char, CharacterData>();
for (int i = 0; i < glyphCount; ++i)
{
var character = reader.ReadChar();
CharacterData data;
data.SourceMinimum.X = reader.ReadInt32();
data.SourceMinimum.Y = reader.ReadInt32();
data.SourceSpan.X = reader.ReadInt32();
data.SourceSpan.Y = reader.ReadInt32();
data.Bearing.X = reader.ReadInt32();
data.Bearing.Y = reader.ReadInt32();
data.Advance = reader.ReadInt32();
data.DistanceScale = reader.ReadSingle();
characterData.Add(character, data);
}
var kerningRelationshipCount = reader.ReadInt32();
var kerningTable = new Dictionary <CharacterPair, int>();
for (int i = 0; i < kerningRelationshipCount; ++i)
{
var a = reader.ReadChar();
var b = reader.ReadChar();
var amount = reader.ReadInt32();
kerningTable.Add(new CharacterPair(a, b), amount);
}
var atlas = Texture2DIO.Load(reader);
return(new FontContent(atlas, name, inverseSizeInTexels, characterData, kerningTable));
}