void ParseData(ref SocMsg msg, Int16 time)
{
int s = 0;
var buf = msg.link.RecvBuffer;
int r = msg.link.Remain;
int e = r;
while (GetPart(buf, ref s, ref e))
{
int len = e - s;
if (len > 4 & len < 1490)
{
len = UnpackInt(buf, s, e);
msg.link.AddMsgPart(tmpBuffer, len, this, time);
}
s = e + 4;
e = r;
}
if (s > 0)
{
int len = r - s;
for (int i = 0; i < len; i++)
{
buf[i] = buf[s];
s++;
}
msg.link.Remain = len;
}
}
/// <summary>
/// 解压消息
/// </summary>
/// <param name="time">当前时间</param>
internal void UnPack(Int16 time)
{
int c = queue.Count;
for (int i = 0; i < c; i++)
{
SocMsg msg = queue.Dequeue();
MergeData(ref msg);
ParseData(ref msg, time);
msg.dat.Release();
}
}
void MergeData(ref SocMsg msg)
{
byte[] buf = msg.link.RecvBuffer;
int s = msg.link.Remain;
int c = msg.dat.DataCount;
unsafe
{
byte *src = msg.dat.Addr;
for (int i = 0; i < c; i++)
{
buf[s] = src[i];
s++;
}
}
msg.link.Remain = s;
}
/// <summary>
/// 接收消息
/// </summary>
/// <param name="buf">缓存</param>
/// <param name="len">数据长度</param>
/// <param name="link">用户连接</param>
public void ReciveMsg(byte[] buf, int len, KcpData link)
{
var tmp = recvBuffer.RegNew(len);
tmp.DataCount = len;
unsafe
{
byte *ptr = tmp.Addr;
for (int i = 0; i < len; i++)
{
ptr[i] = buf[i];
}
}
SocMsg msg = new SocMsg();
msg.link = link;
msg.dat = tmp;
queue.Enqueue(msg);
}