/// <summary>
/// 接收到消息
/// </summary>
/// <param name="ms"></param>
void OnReceivedMessage(int size, MemoryStream ms)
{
BinaryReader r = new BinaryReader(ms);
byte[] message = r.ReadBytes((int)(ms.Length));
RazByteBuffer buffer = new RazByteBuffer(message);
int pid = RazConverter.GetBigEndian_Int32(buffer.ReadInt());
int ctxId = RazConverter.GetBigEndian_Int32(buffer.ReadInt());
buffer.SetSize(size);
buffer.SetPid(pid);
buffer.SetCtxId(ctxId);
RazNetworkManager.AddEvent(pid, buffer);
}
/// <summary>
/// 接收到消息
/// </summary>
void OnReceive(byte[] bytes, int length)
{
int IntSize = 4;
memStream.Seek(0, SeekOrigin.End);
memStream.Write(bytes, 0, length);
//Reset to beginning
memStream.Seek(0, SeekOrigin.Begin);
while (RemainingBytes() > IntSize)
{
int messageLen = reader.ReadInt32();
messageLen = RazConverter.GetBigEndian_Int32(messageLen) & 0xffffff;
if (0 == messageLen)
{
memStream.Position = memStream.Position + RemainingBytes();
}
// Debug.LogWarning("粘包处理查看log:RemainingBytes():" + RemainingBytes() + ", messageLen:" + messageLen);
if (messageLen > 0 && RemainingBytes() + IntSize >= messageLen)
{
MemoryStream ms = new MemoryStream();
BinaryWriter writer = new BinaryWriter(ms);
writer.Write(reader.ReadBytes(messageLen - IntSize));
ms.Seek(0, SeekOrigin.Begin);
OnReceivedMessage(messageLen, ms);
}
else
{
//Back up the position four bytes
memStream.Position = memStream.Position - IntSize;
break;
}
}
//Create a new stream with any leftover bytes
byte[] leftover = reader.ReadBytes((int)RemainingBytes());
memStream.SetLength(0); //Clear
memStream.Write(leftover, 0, leftover.Length);
}
