iOS実機でも動くmsgpackシリアライザ

sample.cs

  public class Parameters {
    public float warrior_walk_speed;
    public float warrior_run_speed;
    public int warrior_life;
    public float hungry_speed;
    public float initial_bread;
  }
    public class CustomSerializer<T> : MessagePackSerializer<T> where T : class, new() {
    public CustomSerializer(SerializationContext ownerContext) : base(ownerContext) {}
    protected override void PackToCore(Packer packer, T objectTree) {
      var type = typeof(T);
      foreach (var fi in type.GetFields()) {
        if (!fi.IsPublic) continue;
        switch (Type.GetTypeCode(fi.FieldType)) {
        case TypeCode.Int32:
          packer.Pack((int)fi.GetValue(objectTree));
          break;
        case TypeCode.Single:
          packer.Pack((float)fi.GetValue(objectTree));
          break;
        case TypeCode.String:
          packer.Pack(fi.GetValue(objectTree) as string);
          break;
        }
      }
    }
    protected override T UnpackFromCore(Unpacker unpacker) {
      var p = new T();
      var type = typeof(T);
      foreach (var fi in type.GetFields()) {
        if (!fi.IsPublic) continue;
        switch (Type.GetTypeCode(fi.FieldType)) {
        case TypeCode.Int32:
          fi.SetValue(p, unpacker.LastReadData.AsInt32());
          break;
        case TypeCode.Single:
          fi.SetValue(p, unpacker.LastReadData.AsSingle());
          break;
        case TypeCode.String:
          fi.SetValue(p, unpacker.LastReadData.ToString());
          break;
        }
      }
      return p;
    }
  }
  public void RegisterAndUseCustomSerializer() {
    var stream = new MemoryStream();
    var context = new SerializationContext();
    context.Serializers.RegisterOverride(new CustomSerializer<Parameters>(context));
    var serializer = MessagePackSerializer.Get<Parameters>(context);
    var parameters = new Parameters();
    parameters.warrior_walk_speed = 50.0f;
    serializer.Pack(stream, parameters);
    stream.Position = 0;
    var deserialized = serializer.Unpack(stream);
    Debug.Log(string.Format( "Ticks are same? {0}", parameters.warrior_walk_speed == deserialized.warrior_walk_speed ));
  }