void Write(IList <CANamedArgument> namedArgs)
{
if (namedArgs == null || namedArgs.Count > 0x1FFFFFFF)
{
helper.Error("Too many custom attribute named arguments");
namedArgs = Array2.Empty <CANamedArgument>();
}
writer.WriteCompressedUInt32((uint)namedArgs.Count);
for (int i = 0; i < namedArgs.Count; i++)
{
Write(namedArgs[i]);
}
}
/// <inheritdoc/>
protected override void WriteToImpl(DataWriter writer)
{
if (originalData != null)
{
writer.WriteBytes(originalData);
}
else
{
writer.WriteByte(0);
}
uint offset = originalData != null ? (uint)originalData.Length : 1;
foreach (var data in cached)
{
int rawLen = GetRawDataSize(data);
if (userRawData != null && userRawData.TryGetValue(offset, out var rawData))
{
if (rawData.Length != rawLen)
{
throw new InvalidOperationException("Invalid length of raw data");
}
writer.WriteBytes(rawData);
}
else
{
writer.WriteCompressedUInt32((uint)data.Length);
writer.WriteBytes(data);
}
offset += (uint)rawLen;
}
}
void WriteString(DataWriter writer, string s)
{
writer.WriteCompressedUInt32((uint)s.Length * 2 + 1);
byte last = 0;
for (int i = 0; i < s.Length; i++)
{
ushort c = (ushort)s[i];
writer.WriteUInt16(c);
if (c > 0xFF || (1 <= c && c <= 8) || (0x0E <= c && c <= 0x1F) || c == 0x27 || c == 0x2D || c == 0x7F)
{
last = 1;
}
}
writer.WriteByte(last);
}
/// <inheritdoc/>
public IEnumerable <KeyValuePair <uint, byte[]> > GetAllRawData()
{
var memStream = new MemoryStream();
var writer = new DataWriter(memStream);
uint offset = originalData != null ? (uint)originalData.Length : 1;
foreach (var data in cached)
{
memStream.Position = 0;
memStream.SetLength(0);
writer.WriteCompressedUInt32((uint)data.Length);
writer.WriteBytes(data);
yield return(new KeyValuePair <uint, byte[]>(offset, memStream.ToArray()));
offset += (uint)memStream.Length;
}
}
uint WriteCompressedUInt32(DataWriter writer, uint value) => writer.WriteCompressedUInt32(helper, value);
