Created
December 11, 2015 03:50
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iOS実機でも動くmsgpackシリアライザ
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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 )); | |
} |
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