/// <summary>
/// 接收到消息
/// </summary>
void OnReceive(byte[] bytes, int length)
{
memStream.Seek(0, SeekOrigin.End);
memStream.Write(bytes, 0, length);
//Reset to beginning
memStream.Seek(0, SeekOrigin.Begin);
bool isFullMsg = false;
int totalLen = 0;
//这里要优化，协议HeadStruct已经解析完毕，下次就不需要解析了 memStream.Seek(0, 6);
while (RemainingBytes() >= PROTOCOL_HEAD_LENGTH)
{
totalLen = (int)reader.ReadUInt32();
int messageLen = totalLen & PROTOCOL_HEAD_LENGTH_MASK;
ushort mainId = reader.ReadUInt16();
if (RemainingBytes() >= messageLen)
{
isFullMsg = true;
int compressFlag = totalLen & PROTOCOL_HEAD_COMPRESS_MASK;
byte[] data = reader.ReadBytes(messageLen);
if (0 != compressFlag)
{
data = decompressor.Decompress(data);
}
NetworkManagerController.GetInstance().AddEvent(mainId, data);
}
else
{
//Back up the position two bytes
memStream.Position = memStream.Position - PROTOCOL_HEAD_LENGTH;
break;
}
}
//Create a new stream with any leftover bytes
if (isFullMsg)
{
byte[] leftover = reader.ReadBytes((int)RemainingBytes());
memStream.SetLength(0); //Clear
memStream.Write(leftover, 0, leftover.Length);
}
}
void Start()
{
_networkManagerController = FindObjectOfType <NetworkManagerController>();
}