public override void encrypt(MemoryStream stream)
{
int padSize = 0;
if (stream.length() % BLOCK_SIZE != 0)
{
padSize = (int)(BLOCK_SIZE - (stream.length() % BLOCK_SIZE));
stream.wpos += padSize;
if (stream.wpos > MemoryStream.BUFFER_MAX)
{
Debug.LogError("BlowfishFilter::encrypt: stream.wpos(" + stream.wpos + ") > MemoryStream.BUFFER_MAX(" + MemoryStream.BUFFER_MAX + ")!");
}
}
_blowfish.encipher(stream.data(), (int)stream.length());
UInt16 packLen = (UInt16)(stream.length() + 1);
_enctyptStrem.writeUint16(packLen);
_enctyptStrem.writeUint8((UINT8)padSize);
_enctyptStrem.append(stream.data(), (UInt32)stream.rpos, stream.length());
stream.swap(_enctyptStrem);
_enctyptStrem.clear();
}
public void writeMsgLength()
{
if (msgtype.msglen != -1)
{
return;
}
MemoryStream stream = this.stream;
if (_curMsgStreamIndex > 0)
{
stream = streamList[streamList.Count - _curMsgStreamIndex];
}
stream.data()[2] = (Byte)(messageLength & 0xff);
stream.data()[3] = (Byte)(messageLength >> 8 & 0xff);
}
public override bool send(MemoryStream stream)
{
if (!valid())
{
throw new ArgumentException("invalid socket!");
}
return(kcp_.Send(stream.data(), stream.rpos, (int)stream.length()) >= 0);
}
public override void encrypt(MemoryStream stream)
{
int padSize = 0;
if (stream.length() % BLOCK_SIZE != 0)
{
padSize = (int)(BLOCK_SIZE - (stream.length() % BLOCK_SIZE));
stream.wpos += padSize;
Debug.Assert(stream.wpos <= MemoryStream.BUFFER_MAX);
}
_blowfish.encipher(stream.data(), (int)stream.length());
UInt16 packLen = (UInt16)(stream.length() + 1);
_enctyptStrem.writeUint16(packLen);
_enctyptStrem.writeUint8((UINT8)padSize);
_enctyptStrem.append(stream.data(), (UInt32)stream.rpos, stream.length());
stream.swap(_enctyptStrem);
_enctyptStrem.clear();
}
public override bool send(MemoryStream stream)
{
if (!valid())
{
throw new ArgumentException("invalid socket!");
}
if (_filter != null)
{
_filter.encrypt(stream);
}
nextTickKcpUpdate = 0;
return(kcp_.Send(stream.data(), stream.rpos, (int)stream.length()) >= 0);
}
static int data(IntPtr L)
{
try
{
ToLua.CheckArgsCount(L, 1);
KBEngine.MemoryStream obj = (KBEngine.MemoryStream)ToLua.CheckObject <KBEngine.MemoryStream>(L, 1);
byte[] o = obj.data();
ToLua.Push(L, o);
return(1);
}
catch (Exception e)
{
return(LuaDLL.toluaL_exception(L, e));
}
}
public void writeMsgLength()
{
if (msgtype.msglen != -1)
{
return;
}
if (stream.opsize() >= messageLength)
{
int idx = (int)stream.opsize() - messageLength - 2;
stream.data()[idx] = (Byte)(messageLength & 0xff);
stream.data()[idx + 1] = (Byte)(messageLength >> 8 & 0xff);
}
else
{
int size = messageLength - (int)stream.opsize();
byte[] data = streamList[numMessage - 1].data();
int idx = data.Length - size - 2;
data[idx] = (Byte)(messageLength & 0xff);
data[idx + 1] = (Byte)(messageLength >> 8 & 0xff);
}
}
public void onImportClientSDK(int remainingFiles, string fileName, int fileSize, byte[] fileDatas)
{
if (sdkFileStream == null)
{
sdkFileStream = MemoryStream.createObject();
}
sdkFileStream.append(fileDatas, (uint)sdkFileStream.rpos, (uint)fileDatas.Length);
warnUpdateSDK = "Download:" + fileName + " -> " + sdkFileStream.length() + "/" + fileSize + "bytes! " + (int)(((float)downloadFiles / (float)(downloadFiles + remainingFiles)) * 100) + "%";
Debug.Log(warnUpdateSDK);
if (sdkFileStream.length() == fileSize)
{
Debug.Log("onImportClientSDK: " + fileName + "->" + fileSize + "bytes success!");
string path = Path.GetDirectoryName(sdkTempPath + "//" + fileName);
if (!Directory.Exists(path))
{
Directory.CreateDirectory(path);
}
StreamWriter sw;
FileInfo t = new FileInfo(sdkTempPath + "//" + fileName);
string data = System.Text.Encoding.UTF8.GetString(sdkFileStream.data(), 0, fileSize);
sw = t.CreateText();
sw.WriteLine(data);
sw.Close();
sw.Dispose();
sdkFileStream.reclaimObject();
sdkFileStream = null;
downloadFiles += 1;
if (remainingFiles == 0)
{
warnUpdateSDK = "";
downloadFiles = 0;
replaceNewSDK();
}
}
}
public void Client_onUpdatePropertys(MemoryStream stream)
{
Int32 eid = stream.readInt32();
Entity entity = null;
if(!entities.TryGetValue(eid, out entity))
{
MemoryStream entityMessage = null;
if(bufferedCreateEntityMessage.TryGetValue(eid, out entityMessage))
{
Dbg.ERROR_MSG("KBEngine::Client_onUpdatePropertys: entity(" + eid + ") not found!");
return;
}
MemoryStream stream1 = new MemoryStream();
stream1.wpos = stream.wpos;
stream1.rpos = stream.rpos - 4;
Array.Copy(stream.data(), stream1.data(), stream.data().Length);
bufferedCreateEntityMessage[eid] = stream1;
return;
}
Dictionary<UInt16, Property> pdatas = EntityDef.moduledefs[entity.classtype].idpropertys;
while(stream.opsize() > 0)
{
UInt16 utype = stream.readUint16();
Property propertydata = pdatas[utype];
System.Reflection.MethodInfo setmethod = propertydata.setmethod;
object val = propertydata.utype.createFromStream(stream);
object oldval = entity.getDefinedProptertyByUType(utype);
Dbg.DEBUG_MSG("KBEngine::Client_onUpdatePropertys: " + entity.classtype + "(id=" + eid + " " + propertydata.name + "=" + val + "), hasSetMethod=" + setmethod + "!");
entity.setDefinedProptertyByUType(utype, val);
if(setmethod != null)
{
setmethod.Invoke(entity, new object[]{oldval});
}
}
}
public bool send(MemoryStream stream)
{
int dataLength = (int)stream.length();
if (dataLength <= 0)
return true;
if (0 == Interlocked.Add(ref _sending, 0))
{
if (_wpos == _spos)
{
_wpos = 0;
_spos = 0;
}
}
int t_spos = Interlocked.Add(ref _spos, 0);
int space = 0;
int tt_wpos = _wpos % _buffer.Length;
int tt_spos = t_spos % _buffer.Length;
if(tt_wpos >= tt_spos)
space = _buffer.Length - tt_wpos + tt_spos - 1;
else
space = tt_spos - tt_wpos - 1;
if (dataLength > space)
{
Dbg.ERROR_MSG("PacketSender::send(): no space, Please adjust 'SEND_BUFFER_MAX'! data(" + dataLength
+ ") > space(" + space + "), wpos=" + _wpos + ", spos=" + t_spos);
return false;
}
int expect_total = tt_wpos + dataLength;
if(expect_total <= _buffer.Length)
{
Array.Copy(stream.data(), stream.rpos, _buffer, tt_wpos, dataLength);
}
else
{
int remain = _buffer.Length - tt_wpos;
Array.Copy(stream.data(), stream.rpos, _buffer, tt_wpos, remain);
Array.Copy(stream.data(), stream.rpos + remain, _buffer, 0, expect_total - _buffer.Length);
}
Interlocked.Add(ref _wpos, dataLength);
if (Interlocked.CompareExchange(ref _sending, 1, 0) == 0)
{
_startSend();
}
return true;
}
/*
服务端错误描述导入了
*/
public void Client_onImportServerErrorsDescr(MemoryStream stream)
{
byte[] datas = new byte[stream.wpos - stream.rpos];
Array.Copy(stream.data(), stream.rpos, datas, 0, stream.wpos - stream.rpos);
onImportServerErrorsDescr (stream);
if(_persistentInofs != null)
_persistentInofs.onImportServerErrorsDescr(datas);
}
/*
从服务端返回的二进制流导入客户端消息协议
*/
public void Client_onImportClientMessages(MemoryStream stream)
{
byte[] datas = new byte[stream.wpos - stream.rpos];
Array.Copy (stream.data (), stream.rpos, datas, 0, stream.wpos - stream.rpos);
onImportClientMessages (stream);
if(_persistentInofs != null)
_persistentInofs.onImportClientMessages(currserver, datas);
}
protected override void onAsyncConnect(ConnectState state)
{
try
{
//state.socket.Connect(state.connectIP, state.connectPort);
byte[] helloPacket = System.Text.Encoding.ASCII.GetBytes(UDP_HELLO);
state.socket.SendTo(helloPacket, helloPacket.Length, SocketFlags.None, new IPEndPoint(IPAddress.Parse(state.connectIP), state.connectPort));
ArrayList readList = new ArrayList();
readList.Add(state.socket);
Socket.Select(readList, null, null, 3000000);
if (readList.Count > 0)
{
byte[] buffer = new byte[UDP_PACKET_MAX];
int length = state.socket.Receive(buffer);
if (length <= 0)
{
Dbg.ERROR_MSG(string.Format("NetworkInterfaceKCP::_asyncConnect(), failed to connect to '{0}:{1}'! receive hello-ack error!", state.connectIP, state.connectPort));
state.error = "receive hello-ack error!";
}
else
{
MemoryStream stream = new MemoryStream();
Array.Copy(buffer, 0, stream.data(), stream.wpos, length);
stream.wpos = length;
string helloAck = stream.readString();
string versionString = stream.readString();
uint conv = stream.readUint32();
if (helloAck != UDP_HELLO_ACK)
{
Dbg.ERROR_MSG(string.Format("NetworkInterfaceKCP::_asyncConnect(), failed to connect to '{0}:{1}'! receive hello-ack({2}!={3}) mismatch!",
state.connectIP, state.connectPort, helloAck, UDP_HELLO_ACK));
state.error = "hello-ack mismatch!";
}
else if (KBEngineApp.app.serverVersion != versionString)
{
Dbg.ERROR_MSG(string.Format("NetworkInterfaceKCP::_asyncConnect(), failed to connect to '{0}:{1}'! version({2}!={3}) mismatch!",
state.connectIP, state.connectPort, versionString, KBEngineApp.app.serverVersion));
state.error = "version mismatch!";
}
else if (conv == 0)
{
Dbg.ERROR_MSG(string.Format("NetworkInterfaceKCP::_asyncConnect(), failed to connect to '{0}:{1}'! conv is 0!",
state.connectIP, state.connectPort));
state.error = "kcp conv error!";
}
((NetworkInterfaceKCP)state.networkInterface).connID = conv;
}
}
else
{
Dbg.ERROR_MSG(string.Format("NetworkInterfaceKCP::_asyncConnect(), connect to '{0}:{1}' timeout!'", state.connectIP, state.connectPort));
state.error = "timeout!";
}
}
catch (Exception e)
{
Dbg.ERROR_MSG(string.Format("NetworkInterfaceKCP::_asyncConnect(), connect to '{0}:{1}' fault! error = '{2}'", state.connectIP, state.connectPort, e));
state.error = e.ToString();
}
}
public void process(byte[] datas, MessageLength length, Dictionary <uint, MessageHandler> flowHandler)
{
//Log.Net("process receive Data " + length + " state " + state);
MessageLength totallen = 0;
while (length > 0 && expectSize > 0)
{
if (state == READ_STATE.READ_STATE_FLAG)
{
if (length >= expectSize)
{
Array.Copy(datas, totallen, stream.data(), stream.wpos, expectSize);
totallen += expectSize;
stream.wpos += (int)expectSize;
length -= expectSize;
flag = stream.readUint8();
stream.clear();
state = READ_STATE.READ_STATE_MSGLEN;
expectSize = 4;
}
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.readUint32();
stream.clear();
state = READ_STATE.READ_STATE_FLOWID;
expectSize = 4;
}
else
{
Array.Copy(datas, totallen, stream.data(), stream.wpos, length);
stream.wpos += (int)length;
expectSize -= length;
break;
}
}
else if (state == READ_STATE.READ_STATE_FLOWID)
{
if (length >= expectSize)
{
Array.Copy(datas, totallen, stream.data(), stream.wpos, expectSize);
totallen += expectSize;
stream.wpos += (int)expectSize;
length -= expectSize;
flowId = stream.readUint32();
stream.clear();
state = READ_STATE.READ_STATE_MODULEID;
expectSize = 1;
}
else
{
Array.Copy(datas, totallen, stream.data(), stream.wpos, length);
stream.wpos += (int)length;
expectSize -= length;
break;
}
}
else if (state == READ_STATE.READ_STATE_MODULEID)
{
if (length >= expectSize)
{
Array.Copy(datas, totallen, stream.data(), stream.wpos, expectSize);
totallen += expectSize;
stream.wpos += (int)expectSize;
length -= expectSize;
moduleId = stream.readUint8();
stream.clear();
state = READ_STATE.READ_STATE_MSGID;
expectSize = 2;
}
else
{
Array.Copy(datas, totallen, stream.data(), stream.wpos, length);
stream.wpos += (int)length;
expectSize -= length;
break;
}
}
else 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();
state = READ_STATE.READ_STATE_RESPONSE_TIME;
expectSize = 4;
}
else
{
Array.Copy(datas, totallen, stream.data(), stream.wpos, length);
stream.wpos += (int)length;
expectSize -= length;
break;
}
}
else if (state == READ_STATE.READ_STATE_RESPONSE_TIME)
{
if (length >= expectSize)
{
Array.Copy(datas, totallen, stream.data(), stream.wpos, expectSize);
totallen += expectSize;
stream.wpos += (int)expectSize;
length -= expectSize;
responseTime = stream.readUint32();
stream.clear();
state = READ_STATE.READ_STATE_RESPONSE_FLAG;
expectSize = 2;
}
else
{
Array.Copy(datas, totallen, stream.data(), stream.wpos, length);
stream.wpos += (int)length;
expectSize -= length;
break;
}
}
else if (state == READ_STATE.READ_STATE_RESPONSE_FLAG)
{
if (length >= expectSize)
{
Array.Copy(datas, totallen, stream.data(), stream.wpos, expectSize);
totallen += expectSize;
stream.wpos += (int)expectSize;
length -= expectSize;
responseFlag = stream.readInt16();
stream.clear();
state = READ_STATE.READ_STATE_BODY;
expectSize = msglen - 4 - 1 - 2 - 4 - 2;
}
else
{
Array.Copy(datas, totallen, stream.data(), stream.wpos, length);
stream.wpos += (int)length;
expectSize -= length;
break;
}
}
/*
* body Can be empty
*/
if (state == READ_STATE.READ_STATE_BODY)
{
if (length >= expectSize)
{
Array.Copy(datas, totallen, stream.data(), stream.wpos, expectSize);
totallen += expectSize;
stream.wpos += (int)expectSize;
length -= expectSize;
/*
* No Handler Or PushMessage forward To IPacketHandler
* Call Who's RPC Method Or Register Many RPC Method to Handle It ?
* [PushHandler]
* void GCPushSpriteInfo(Packet packet) {
* }
*
* PacketHandler namespace
* IPacketHandler---->GCPushSpriteInfo
*/
MessageHandler handler = null;
if (flowHandler == null)
{
handler = msgHandle;
}
else if (flowHandler.ContainsKey(flowId))
{
handler = flowHandler [flowId];
flowHandler.Remove(flowId);
}
//Message msg = new Message();
IMessageLite pbmsg = KBEngine.Message.handlePB(moduleId, msgid, stream);
Packet p = new Packet(flag, msglen, flowId, moduleId, msgid, responseTime, responseFlag, pbmsg);
var fullName = pbmsg.GetType().FullName;
//Bundle.recvMsg.Add("recvMsg " + fullName + " : " + flowId);
//Log.Net("RecvMsg: "+fullName+" f "+flowId);
if (fullName.Contains("Push"))
{
//Log.Net("MessageReader Handler PushMessage");
if (mainLoop != null)
{
mainLoop.queueInLoop(delegate
{
var handlerName = fullName.Replace("ChuMeng", "PacketHandler");
var tp = Type.GetType(handlerName);
if (tp == null)
{
Debug.LogError("PushMessage noHandler " + handlerName);
}
else
{
//Debug.Log("Handler Push Message here "+handlerName);
var ph = (PacketHandler.IPacketHandler)Activator.CreateInstance(tp);
ph.HandlePacket(p);
}
});
}
}
else if (handler != null)
{
mainLoop.queueInLoop(() => {
handler(p);
});
}
else
{
//flowHandler.Remove(flowId);
Debug.LogError("MessageReader::process No handler for flow Message " + msgid + " " + flowId + " " + pbmsg.GetType() + " " + pbmsg);
}
stream.clear();
state = READ_STATE.READ_STATE_FLAG;
expectSize = 1;
}
else
{
Array.Copy(datas, totallen, stream.data(), stream.wpos, length);
stream.wpos += (int)length;
expectSize -= length;
break;
}
}
}
if (responseFlag != 0)
{
Debug.LogError("MessageReader:: read Error Packet " + responseFlag);
}
//Log.Net("current state after " + state + " msglen " + msglen + " " + length);
//Log.Net("MessageReader:: prop flag" + flag + " msglen " + msglen + " flowId " + flowId + " moduleId " + moduleId + " msgid " + msgid + " responseTime " + responseTime + " responseFlag " + responseFlag + " expectSize " + expectSize);
}
public override bool send(MemoryStream stream)
{
int dataLength = (int)stream.length();
if (dataLength <= 0)
{
return(true);
}
Monitor.Enter(_sending);
if (!_sending)
{
if (_wpos == _spos)
{
_wpos = 0;
_spos = 0;
}
}
int t_spos = _spos;
int space = 0;
int tt_wpos = _wpos % _buffer.Length;
int tt_spos = t_spos % _buffer.Length;
if (tt_wpos >= tt_spos)
{
space = _buffer.Length - tt_wpos + tt_spos - 1;
}
else
{
space = tt_spos - tt_wpos - 1;
}
if (dataLength > space)
{
Dbg.ERROR_MSG("PacketSenderTCP::send(): no space, Please adjust 'SEND_BUFFER_MAX'! data(" + dataLength
+ ") > space(" + space + "), wpos=" + _wpos + ", spos=" + t_spos);
return(false);
}
int expect_total = tt_wpos + dataLength;
if (expect_total <= _buffer.Length)
{
Array.Copy(stream.data(), stream.rpos, _buffer, tt_wpos, dataLength);
}
else
{
int remain = _buffer.Length - tt_wpos;
Array.Copy(stream.data(), stream.rpos, _buffer, tt_wpos, remain);
Array.Copy(stream.data(), stream.rpos + remain, _buffer, 0, expect_total - _buffer.Length);
}
_wpos += dataLength;
if (!_sending)
{
_sending = true;
Monitor.Exit(_sending);
_startSend();
}
else
{
Monitor.Exit(_sending);
}
return(true);
}
public override void decrypt(MemoryStream stream)
{
_blowfish.decipher(stream.data(), stream.rpos, (int)stream.length());
}
public bool send(MemoryStream stream)
{
int dataLength = (int)stream.length();
if (dataLength <= 0)
{
return(true);
}
//如果没有在发送的数据，且写位置和发送位置一样，则把写位置和发送位置都置0
if (0 == Interlocked.Add(ref _sending, 0))
{
if (_wpos == _spos)
{
_wpos = 0;
_spos = 0;
}
}
int t_spos = Interlocked.Add(ref _spos, 0);
int space = 0;
int tt_wpos = _wpos % _buffer.Length;
int tt_spos = t_spos % _buffer.Length;
// _____________________________________________________________________________________________________
// _buffer = | 000000000000000000000000000000000 0 00000000000000000000000000000000000 0 00000000000000000000000000000 |
// ^ ^
// _spos _wpos
// <----------------space----------------------> <----------------data-------------------------> <----------------space---------------->
if (tt_wpos >= tt_spos)
{
space = _buffer.Length - tt_wpos + tt_spos - 1;
}
else
{
space = tt_spos - tt_wpos - 1;
}
if (dataLength > space)
{
Dbg.ERROR_MSG("PacketSender::send(): no space, Please adjust 'SEND_BUFFER_MAX'! data(" + dataLength
+ ") > space(" + space + "), wpos=" + _wpos + ", spos=" + t_spos);
return(false);
}
int expect_total = tt_wpos + dataLength;
if (expect_total <= _buffer.Length)
{
Array.Copy(stream.data(), stream.rpos, _buffer, tt_wpos, dataLength);
}
else
{
int remain = _buffer.Length - tt_wpos;
Array.Copy(stream.data(), stream.rpos, _buffer, tt_wpos, remain);
Array.Copy(stream.data(), stream.rpos + remain, _buffer, 0, expect_total - _buffer.Length);
}
Interlocked.Add(ref _wpos, dataLength);
if (Interlocked.CompareExchange(ref _sending, 1, 0) == 0)
{
_startSend();
}
return(true);
}
public override bool recv(MessageReader reader, byte[] buffer, UInt32 rpos, UInt32 len)
{
if (!_blowfish.isGood())
{
Dbg.ERROR_MSG("BlowfishFilter::recv: Dropping packet, due to invalid filter");
return(false);
}
if (_packet.length() == 0 && len >= MIN_PACKET_SIZE && BitConverter.ToUInt16(buffer, (int)rpos) - 1 == len - 3)
{
int packLen = BitConverter.ToUInt16(buffer, (int)rpos) - 1;
int padSize = buffer[rpos + 2];
decrypt(buffer, (int)(rpos + 3), (int)(len - 3));
int length = packLen - padSize;
if (reader != null)
{
reader.process(buffer, rpos + 3, (UInt32)length);
}
return(true);
}
_packet.append(buffer, rpos, len);
while (_packet.length() > 0)
{
UInt32 currLen = 0;
int oldwpos = 0;
if (_packLen <= 0)
{
// 如果满足一个最小包则尝试解包, 否则缓存这个包待与下一个包合并然后解包
if (_packet.length() >= MIN_PACKET_SIZE)
{
_packLen = _packet.readUint16();
_padSize = _packet.readUint8();
_packLen -= 1;
if (_packet.length() > _packLen)
{
currLen = (UInt32)(_packet.rpos + _packLen);
oldwpos = _packet.wpos;
_packet.wpos = (int)currLen;
}
else if (_packet.length() < _packLen)
{
return(false);
}
}
else
{
return(false);
}
}
else
{
// 如果上一次有做过解包行为但包还没有完整则继续处理
// 如果包是完整的下面流程会解密， 如果有多余的内容需要将其剪裁出来待与下一个包合并
if (_packet.length() > _packLen)
{
currLen = (UInt32)(_packet.rpos + _packLen);
oldwpos = _packet.wpos;
_packet.wpos = (int)currLen;
}
else if (_packet.length() < _packLen)
{
return(false);
}
}
decrypt(_packet);
_packet.wpos -= _padSize;
// 上面的流程能保证wpos之后不会有多余的包
// 如果有多余的包数据会放在_recvStream
if (reader != null)
{
reader.process(_packet.data(), (UInt32)_packet.rpos, _packet.length());
}
if (currLen > 0)
{
_packet.rpos = (int)currLen;
_packet.wpos = oldwpos;
}
else
{
_packet.clear();
}
_packLen = 0;
_padSize = 0;
}
return(true);
}
public void copy(MemoryStream ms)
{
this.wpos = ms.wpos;
this.rpos = ms.rpos;
Array.Copy(ms.data(), this.data(), ms.data().Length);
}
public void copy(MemoryStream ms)
{
this.wpos = ms.wpos;
this.rpos = ms.rpos;
Array.Copy(ms.data(), this.data(), ms.data().Length);
}
public void onUpdatePropertys_(Int32 eid, MemoryStream stream)
{
Entity entity = null;
if(!entities.TryGetValue(eid, out entity))
{
MemoryStream entityMessage = null;
if(_bufferedCreateEntityMessage.TryGetValue(eid, out entityMessage))
{
Dbg.ERROR_MSG("KBEngine::Client_onUpdatePropertys: entity(" + eid + ") not found!");
return;
}
MemoryStream stream1 = new MemoryStream();
stream1.wpos = stream.wpos;
stream1.rpos = stream.rpos - 4;
Array.Copy(stream.data(), stream1.data(), stream.data().Length);
_bufferedCreateEntityMessage[eid] = stream1;
return;
}
ScriptModule sm = EntityDef.moduledefs[entity.className];
Dictionary<UInt16, Property> pdatas = sm.idpropertys;
while(stream.length() > 0)
{
UInt16 utype = 0;
if(sm.usePropertyDescrAlias)
{
utype = stream.readUint8();
}
else
{
utype = stream.readUint16();
}
Property propertydata = pdatas[utype];
utype = propertydata.properUtype;
System.Reflection.MethodInfo setmethod = propertydata.setmethod;
object val = propertydata.utype.createFromStream(stream);
object oldval = entity.getDefinedProptertyByUType(utype);
// Dbg.DEBUG_MSG("KBEngine::Client_onUpdatePropertys: " + entity.className + "(id=" + eid + " " +
// propertydata.name + "=" + val + "), hasSetMethod=" + setmethod + "!");
entity.setDefinedProptertyByUType(utype, val);
if(setmethod != null)
{
if(propertydata.isBase() || entity.inWorld)
setmethod.Invoke(entity, new object[]{oldval});
}
}
}
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 Client_onImportClientEntityDef(MemoryStream stream)
{
byte[] datas = new byte[stream.wpos - stream.rpos];
Array.Copy (stream.data (), stream.rpos, datas, 0, stream.wpos - stream.rpos);
onImportClientEntityDef (stream);
if(_persistentInofs != null)
_persistentInofs.onImportClientEntityDef(datas);
}
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;
}
}
}
}