public void WriteTag(NbtTag tag)
{
var name = tag.Name ?? "";
_writer.Write((sbyte)tag.Type);
_writer.Write(name.Length);
_writer.Write(name.ToCharArray());
WritePayload(tag);
}
public static string ToStringedNbt(this NbtTag tag, bool format = false)
{
var builder = new StringBuilder();
var writer = new SNbtWriter(new StringWriter(builder), format);
void CheckTag(NbtTag nbtTag)
{
var value = nbtTag as NbtValue;
var needClose = false;
switch (nbtTag.Type)
{
case NbtTagType.End:
break;
case NbtTagType.Byte:
writer.WriteByteTag((sbyte)value !.Value, nbtTag.Name);
break;
case NbtTagType.Short:
writer.WriteShortTag((short)value !.Value, nbtTag.Name);
break;
case NbtTagType.Int:
writer.WriteIntTag((int)value !.Value, nbtTag.Name);
break;
case NbtTagType.Long:
writer.WriteLongTag((long)value !.Value, nbtTag.Name);
break;
case NbtTagType.Float:
writer.WriteFloatTag((float)value !.Value, nbtTag.Name);
break;
case NbtTagType.Double:
writer.WriteDoubleTag((double)value !.Value, nbtTag.Name);
break;
case NbtTagType.ByteArray:
writer.WriteByteArrayTag((NbtByteArray)nbtTag, nbtTag.Name);
break;
case NbtTagType.String:
writer.WriteStringTag((string)value !.Value, nbtTag.Name);
break;
case NbtTagType.List:
writer.WriteListTagStart(nbtTag.Name);
needClose = true;
break;
case NbtTagType.Compound:
writer.WriteCompoundTagStart(nbtTag.Name);
needClose = true;
break;
case NbtTagType.IntArray:
writer.WriteIntArrayTag((NbtIntArray)nbtTag, nbtTag.Name);
break;
case NbtTagType.LongArray:
writer.WriteLongArrayTag((NbtLongArray)nbtTag, nbtTag.Name);
break;
default:
throw new ArgumentOutOfRangeException(nameof(nbtTag));
}
foreach (var children in nbtTag)
{
CheckTag(children);
}
if (needClose)
{
writer.WriteEndTag();
}
}
CheckTag(tag);
return(builder.ToString());
}
private void WritePayload(NbtTag tag)
{
switch (tag.Type)
{
case NbtTagType.End:
return;
case NbtTagType.Byte:
{
var value = (sbyte)((NbtValue)tag).Value;
_writer.Write(value);
return;
}
case NbtTagType.Short:
{
var value = (short)((NbtValue)tag).Value;
_writer.Write(value);
return;
}
case NbtTagType.Int:
{
var value = (int)((NbtValue)tag).Value;
_writer.Write(value);
return;
}
case NbtTagType.Long:
{
var value = (long)((NbtValue)tag).Value;
_writer.Write(value);
return;
}
case NbtTagType.Float:
{
var value = (float)((NbtValue)tag).Value;
_writer.Write(value);
return;
}
case NbtTagType.Double:
{
var value = (double)((NbtValue)tag).Value;
_writer.Write(value);
return;
}
case NbtTagType.ByteArray:
{
var value = ((NbtArray <sbyte>)tag).Value;
for (var i = 0; i < value.Length; i++)
{
_writer.Write(value[i]);
}
return;
}
case NbtTagType.String:
{
var value = ((string)((NbtValue)tag).Value).ToCharArray();
_writer.Write(value);
return;
}
case NbtTagType.List:
{
var value = (NbtList)tag;
_writer.Write((sbyte)value.ContentType);
_writer.Write(value.Count);
foreach (var v in value)
{
WritePayload(v);
}
return;
}
case NbtTagType.Compound:
{
var value = (NbtCompound)tag;
foreach (var(_, v) in value)
{
WriteTag(v);
}
return;
}
case NbtTagType.IntArray:
{
var value = ((NbtArray <int>)tag).Value;
for (var i = 0; i < value.Length; i++)
{
_writer.Write(value[i]);
}
return;
}
case NbtTagType.LongArray:
{
var value = ((NbtArray <long>)tag).Value;
for (var i = 0; i < value.Length; i++)
{
_writer.Write(value[i]);
}
return;
}
default:
throw new NbtException($"Unknow tag. Tag id: {(sbyte)tag.Type}");
}
}