public override void process(byte[] datas, MessageLengthEx offset, MessageLengthEx length)
{
MessageLengthEx totallen = offset;
while (length > 0 && expectSize > 0)
{
if (state == READ_STATE.READ_STATE_MSGID)
{
if (length >= expectSize)
{
Array.Copy(datas, totallen, stream.data(), stream.wpos, expectSize);
totallen += expectSize;
stream.wpos += (int)expectSize;
length -= expectSize;
msgid = stream.readUint16();
stream.clear();
Message msg = Messages.clientMessages[msgid];
if (msg.msglen == -1)
{
state = READ_STATE.READ_STATE_MSGLEN;
expectSize = 2;
}
else if (msg.msglen == 0)
{
// 如果是0个参数的消息，那么没有后续内容可读了，处理本条消息并且直接跳到下一条消息
#if UNITY_EDITOR
Dbg.profileStart(msg.name);
#endif
msg.handleMessage(stream);
#if UNITY_EDITOR
Dbg.profileEnd(msg.name);
#endif
state = READ_STATE.READ_STATE_MSGID;
expectSize = 2;
}
else
{
expectSize = (MessageLengthEx)msg.msglen;
state = READ_STATE.READ_STATE_BODY;
}
}
else
{
Array.Copy(datas, totallen, stream.data(), stream.wpos, length);
stream.wpos += (int)length;
expectSize -= length;
break;
}
}
else if (state == READ_STATE.READ_STATE_MSGLEN)
{
if (length >= expectSize)
{
Array.Copy(datas, totallen, stream.data(), stream.wpos, expectSize);
totallen += expectSize;
stream.wpos += (int)expectSize;
length -= expectSize;
msglen = stream.readUint16();
stream.clear();
// 长度扩展
if (msglen >= 65535)
{
state = READ_STATE.READ_STATE_MSGLEN_EX;
expectSize = 4;
}
else
{
state = READ_STATE.READ_STATE_BODY;
expectSize = msglen;
}
}
else
{
Array.Copy(datas, totallen, stream.data(), stream.wpos, length);
stream.wpos += (int)length;
expectSize -= length;
break;
}
}
else if (state == READ_STATE.READ_STATE_MSGLEN_EX)
{
if (length >= expectSize)
{
Array.Copy(datas, totallen, stream.data(), stream.wpos, expectSize);
totallen += expectSize;
stream.wpos += (int)expectSize;
length -= expectSize;
expectSize = stream.readUint32();
stream.clear();
state = READ_STATE.READ_STATE_BODY;
}
else
{
Array.Copy(datas, totallen, stream.data(), stream.wpos, length);
stream.wpos += (int)length;
expectSize -= length;
break;
}
}
else if (state == READ_STATE.READ_STATE_BODY)
{
if (length >= expectSize)
{
stream.append(datas, totallen, expectSize);
totallen += expectSize;
length -= expectSize;
Message msg = Messages.clientMessages[msgid];
#if UNITY_EDITOR
Dbg.profileStart(msg.name);
#endif
msg.handleMessage(stream);
#if UNITY_EDITOR
Dbg.profileEnd(msg.name);
#endif
stream.clear();
state = READ_STATE.READ_STATE_MSGID;
expectSize = 2;
}
else
{
stream.append(datas, totallen, length);
expectSize -= length;
break;
}
}
}
}
public void process(byte[] datas, MessageLength length)
{
MessageLength totallen = 0;
while (length > 0 && expectSize > 0)
{
if (state == READ_STATE.READ_STATE_MSGID)
{
if (length >= expectSize)
{
Array.Copy(datas, totallen, stream.data(), stream.wpos, expectSize);
totallen += expectSize;
stream.wpos += expectSize;
length -= expectSize;
msgid = stream.readUint16();
stream.clear();
Message msg = Message.clientMessages[msgid];
if (msg.msglen == -1)
{
state = READ_STATE.READ_STATE_MSGLEN;
expectSize = 2;
}
else
{
state = READ_STATE.READ_STATE_BODY;
expectSize = (MessageLength)msg.msglen;
}
}
else
{
Array.Copy(datas, totallen, stream.data(), stream.wpos, length);
stream.wpos += length;
expectSize -= length;
break;
}
}
else if (state == READ_STATE.READ_STATE_MSGLEN)
{
if (length >= expectSize)
{
Array.Copy(datas, totallen, stream.data(), stream.wpos, expectSize);
totallen += expectSize;
stream.wpos += expectSize;
length -= expectSize;
msglen = stream.readUint16();
stream.clear();
state = READ_STATE.READ_STATE_BODY;
expectSize = msglen;
}
else
{
Array.Copy(datas, totallen, stream.data(), stream.wpos, length);
stream.wpos += length;
expectSize -= length;
break;
}
}
else if (state == READ_STATE.READ_STATE_BODY)
{
if (length >= expectSize)
{
Array.Copy(datas, totallen, stream.data(), stream.wpos, expectSize);
totallen += expectSize;
stream.wpos += expectSize;
length -= expectSize;
Message msg = Message.clientMessages[msgid];
msg.handleMessage(stream);
stream.clear();
state = READ_STATE.READ_STATE_MSGID;
expectSize = 2;
}
else
{
Array.Copy(datas, totallen, stream.data(), stream.wpos, length);
stream.wpos += length;
expectSize -= length;
break;
}
}
}
}
public void process(byte[] datas, MessageLength length)
{
MessageLength totallen = 0;
while (length > 0 && expectSize > 0)
{
if (state == READ_STATE.READ_STATE_MSGID)
{
if (length >= expectSize)
{
Array.Copy(datas, totallen, stream.data(), stream.wpos, expectSize);
length -= expectSize;
expectSize = 0;
msgid = stream.readUint16();
stream.clear();
Message msg = Message.clientMessages[msgid];
if (msg.msglen == -1)
{
state = READ_STATE.READ_STATE_MSGLEN;
expectSize = 2;
}
else
{
state = READ_STATE.READ_STATE_BODY;
expectSize = (MessageLength)msg.msglen;
}
totallen += 2;
//Dbg.DEBUG_MSG(string.Format("MessageReader::process(): msgid={0}/{1}/{2}, msgname={3}!",
// msg.id, msg.msglen, expectSize, msg.name));
}
else
{
expectSize -= length;
Array.Copy(datas, totallen, stream.data(), stream.wpos, length);
// totallen += length; // 要退出循环了无序这一步
length = 0;
break;
}
}
else if (state == READ_STATE.READ_STATE_MSGLEN)
{
if (length >= expectSize)
{
Array.Copy(datas, totallen, stream.data(), stream.wpos, expectSize);
length -= expectSize;
msglen = stream.readUint16();
stream.clear();
// Dbg.DEBUG_MSG(string.Format("MessageReader::process(): msglen={0}!", msglen));
state = READ_STATE.READ_STATE_BODY;
expectSize = msglen;
totallen += 2;
}
else
{
expectSize -= length;
Array.Copy(datas, totallen, stream.data(), stream.wpos, length);
// totallen += length; // 要退出循环了无序这一步
length = 0;
break;
}
}
else if (state == READ_STATE.READ_STATE_BODY)
{
if (length >= expectSize)
{
Array.Copy(datas, totallen, stream.data(), stream.wpos, expectSize);
length -= expectSize;
totallen += expectSize;
Message msg = Message.clientMessages[msgid];
stream.wpos += expectSize;
// Dbg.DEBUG_MSG(string.Format("MessageReader::process(): handleMessage={0}, msglen={1}, rpos({2}), wpos({3}), msg={4}!",
// msg.name, stream.opsize(), stream.rpos, stream.wpos, stream.toString()));
msg.handleMessage(stream);
stream.clear();
state = READ_STATE.READ_STATE_MSGID;
expectSize = 2;
}
else
{
expectSize -= length;
Array.Copy(datas, totallen, stream.data(), stream.wpos, length);
stream.wpos += length;
// totallen += length; // 要退出循环了无序这一步
length = 0;
break;
}
}
}
}