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aixianling
270
server/LogicServer/transmit/TransmitMgr.cpp
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270
server/LogicServer/transmit/TransmitMgr.cpp
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#include "StdAfx.h"
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using namespace TRANSMIT;
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#include "../base/Container.hpp"
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bool CTransmitMgr::ReqTransmitTo(CActor *pActor, const char *pSceneName, const int nPosX, const int nPosY)
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{
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if (!pActor)
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return false;
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// 0、判断此玩家是否在等待传送阶段（发送了传送请求，还没收到应答），如果是，返回false；否则继续下面处理
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// 1、找到目标逻辑服务器，如果没连接上，返回false，否则继续下面处理
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// 2、调用对应的连接对象分配数据包DataPacket，并且先写入本服务器的ServerIndex以及是否是公共服务器标记（1Byte）
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// 3、将要传送到的目标场景和位置写入到DataPacket（以便目标服务器检测是否可传入）
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// 4、将数据包发送给目标服务器
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// 5、将此玩家加入到等待传送列表，记录当前时间用于超时。
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// 当前角色所在的逻辑服务器ServerIndex
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int nServerIdx = GetLogicServer()->GetServerIndex();
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unsigned int nActorId = pActor->GetId();
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// 角色原始服务器的ServerIndex
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int nRawServerIdx = GetActorRawServerIndex(pActor);
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char szData[256];
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CDataPacket packet(szData, sizeof(szData));
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packet.setLength(0);
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packet << (WORD)L2L_ReqTransmit << nServerIdx << nActorId;
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SendMessage(packet.getMemoryPtr(), packet.getPosition(), nRawServerIdx);
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return true;
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}
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void CTransmitMgr::OnRecvReqTransmitTo(CDataPacketReader &reader)
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{
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unsigned int nSrcServerIdx = 0, nActorId = 0;
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reader >> nSrcServerIdx >> nActorId; // TODO 场景名称、坐标XY
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char szData[256];
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CDataPacket packet(szData, sizeof(szData));
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packet.setLength(0);
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packet << (WORD)L2L_ReqTransmitAck << (bool)true << nSrcServerIdx << nActorId;
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SendMessage(packet.getMemoryPtr(), packet.getPosition(), nSrcServerIdx);
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}
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void CTransmitMgr::OnRecvReqTransmitToAck(CDataPacketReader &reader)
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{
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unsigned int nServerIdx = 0, nActorId = 0;
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reader >> nServerIdx >> nActorId;
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// TODO 对于公共服务器应该根据角色ID和ServerID一起来唯一确定一个CActor对象
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CActor *pActor = GetGlobalLogicEngine()->GetEntityMgr()->GetEntityPtrByActorID(nActorId);
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StartTransmitTo(pActor);
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}
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void CTransmitMgr::StartTransmitTo(CActor *pActor)
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{
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int nServerIdx = GetLogicServer()->GetServerIndex();
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unsigned int nActorId = 0;
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char szData[128];
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CDataPacket packet(szData, sizeof(szData));
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packet << (WORD)L2L_StartTransmit << nServerIdx << nActorId;
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SendMessage(packet.getMemoryPtr(), packet.getPosition(), GetActorRawServerIndex(pActor));
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// TODO.调用Actor的TransmitTo函数开始传送
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EndTransmitTo(pActor);
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}
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void CTransmitMgr::OnRecvStartTransmitTo(CDataPacketReader &reader)
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{
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unsigned int nServerIdx = 0, nActorId = 0;
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reader >> nServerIdx >> nActorId; // 场景名称、坐标XY
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if (nServerIdx < 0 || nServerIdx >= SERVER_INDEX_MAX)
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{
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OutputMsg(rmError, _T("%s error occur: invalid serverindex=%d"), __FUNCTION__, nServerIdx);
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return;
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}
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if (nServerIdx == GetLogicServer()->GetServerIndex())
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{
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OutputMsg(rmError, _T("%s error occur: transmit from same server!!!"), __FUNCTION__);
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return;
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}
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// TODO.设置角色的会话状态、创建角色缓存数据对象
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CServerActorInfo &serverActorInfo = m_ServerActorInfo[nServerIdx];
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serverActorInfo.AddActorCache(nActorId); // 到目前为止，还没有缓存任何角色传送数据！
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}
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bool CTransmitMgr::ExistActorTransSessionData(int nServerIdx, unsigned int nActorId)
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{
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if (nServerIdx < 0 || nServerIdx > SERVER_INDEX_MAX)
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{
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OutputMsg(rmError, _T("%s invalid serverindex:%d"), __FUNCTION__, nServerIdx);
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return false;
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}
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TRANSMIT::CServerActorInfo &serverActorInfo = m_ServerActorInfo[nServerIdx];
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return serverActorInfo.GetActorCache(nActorId) != NULL ? true : false;
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}
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bool CTransmitMgr::ExistAccountTransSessionData(int nServerIdx, unsigned int nAccount)
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{
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if (nServerIdx < 0 || nServerIdx > SERVER_INDEX_MAX)
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{
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OutputMsg(rmError, _T("%s invalid serverindex:%d"), __FUNCTION__, nServerIdx);
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return false;
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}
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TRANSMIT::CServerActorInfo &serverActorInfo = m_ServerActorInfo[nServerIdx];
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return serverActorInfo.GetActorCacheByAccountId(nAccount) != NULL ? true : false;
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}
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void CTransmitMgr::OnLogicServerDisconnected(int nServerIdx)
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{
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CLogicServer *pLogicServer = GetLogicServer();
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if (pLogicServer->IsCommonServer())
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{
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((CCSTransmitMgr *)this)->KillActorByServerIdx(nServerIdx);
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}
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else
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{
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// 将那些传送到公共服务器的玩家会话关闭。
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((CNSTransmitMgr *)this)->CloseTransedActorSession();
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}
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}
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void CTransmitMgr::EndTransmitTo(CActor *pActor)
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{
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int nServerIdx = GetLogicServer()->GetServerIndex();
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unsigned int nActorId = 0;
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char szData[128];
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CDataPacket packet(szData, sizeof(szData));
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packet << (WORD)L2L_EndTransmit << nServerIdx << nActorId;
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SendMessage(packet.getMemoryPtr(), packet.getPosition(), GetActorRawServerIndex(pActor));
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}
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void CTransmitMgr::OnRecvEndTransmitTo(CDataPacketReader &reader)
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{
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unsigned int nServerIdx = 0, nActorId = 0;
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reader >> nServerIdx >> nActorId;
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if (nServerIdx < 0 || nServerIdx >= SERVER_INDEX_MAX)
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return;
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CServerActorInfo &serverActorInfo = m_ServerActorInfo[nServerIdx];
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CActorTransmitCache *pCache = serverActorInfo.GetActorCache(nActorId);
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if (pCache)
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{
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pCache->SetAllDataReady(true);
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}
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}
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void CTransmitMgr::SendMessage(void *pData, SIZE_T size, int nServerIdx)
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{
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CLogicServer *pLogicServer = GetLogicServer();
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if (pLogicServer->IsCommonServer())
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{
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//CCommonServer *pServer = pLogicServer->GetCommonServer();
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//pServer->SendData(nServerIdx, pData, size);
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}
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else
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{
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CCommonClient *pClient = pLogicServer->GetCommonClient();
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// 这里消息号是站位用，pData里头已经有消息号
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CDataPacket &packet = pClient->allocProtoPacket(0);
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packet.adjustOffset(0-sizeof(jxSrvDef::INTERSRVCMD)); // 将Offset回退到消息ID的位置
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packet.writeBuf(pData, size);
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pClient->flushProtoPacket(packet);
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}
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}
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void CTransmitMgr::TransmitFrom(INT_PTR nCmd, CDataPacketReader &reader)
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{
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// 处理传送打包的角色数据
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}
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int CTransmitMgr::GetActorRawServerIndex(CActor *pActor)
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{
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CLogicServer *pLogicServer = GetLogicServer();
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int nServerIdx = pLogicServer->GetServerIndex();
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if (GetLogicServer()->IsCommonServer())
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nServerIdx = pActor->GetRawServerIndex();
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return nServerIdx;
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}
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void CTransmitMgr::OnRecvMessage(int nDir, int nMsgId, CDataPacketReader &reader)
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{
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switch (nMsgId)
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{
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case L2L_ReqTransmit:
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OnRecvReqTransmitTo(reader);
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break;
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case L2L_ReqTransmitAck:
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OnRecvReqTransmitToAck(reader);
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break;
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case L2L_StartTransmit:
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OnRecvStartTransmitTo(reader);
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break;
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case L2L_EndTransmit:
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OnRecvEndTransmitTo(reader);
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break;
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default:
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OutputMsg(rmError, _T("%s Recv unknown message:%d"), __FUNCTION__, nMsgId);
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break;
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}
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}
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void CCSTransmitMgr::KillActorByServerIdx(int nServerIdx)
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{
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if (nServerIdx < 0 || nServerIdx >= SERVER_INDEX_MAX)
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{
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OutputMsg(rmError, _T("%s invalid serveridx:%d"), __FUNCTION__, nServerIdx);
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return;
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}
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TRANSMIT::CServerActorInfo &serverActorInfo = m_ServerActorInfo[nServerIdx];
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serverActorInfo.CloseAllActor();
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}
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void CNSTransmitMgr::CloseTransedActorSession()
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{
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INT_PTR count = m_transedActorList.count();
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if (count > 0)
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{
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CLogicSSClient *pSSClient = GetLogicServer()->GetSessionClient();
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CMiniDateTime nCurrentTime;
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nCurrentTime.tv = GetGlobalLogicEngine()->getMiniDateTime();
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for (INT_PTR i = 0; i < count; i++)
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{
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TRANSMIT::CTransedActorRecord &record = m_transedActorList[i];
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pSSClient->PostCloseSession(record.m_nAccountId, 0);
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}
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}
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}
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void CTransmitMgr::RunOne(TICKCOUNT nCurrTick)
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{
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for (INT_PTR i = 0; i < SERVER_INDEX_MAX; i++)
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{
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TRANSMIT::CServerActorInfo &ServerActorInfo = this->m_ServerActorInfo[i];
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ServerActorInfo.RunOne(nCurrTick);
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}
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}
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namespace TRANSMIT
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{
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void CServerActorInfo::CloseAllActor()
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{
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if (m_actorDBData.size() > 0)
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{
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CEntityManager *pEntityMgr = GetGlobalLogicEngine()->GetEntityMgr();
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std::map<int, CActorTransmitCache*>::iterator iter = m_actorDBData.begin();
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std::map<int, CActorTransmitCache*>::iterator iter_end = m_actorDBData.end();
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for (; iter != iter_end; ++iter)
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{
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unsigned int nActorId = iter->first;
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CActor *pActor = pEntityMgr->GetEntityPtrByActorID(nActorId);
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if (pActor)
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pActor->CloseActor(lwiCloseTransmitAllUser, false);
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}
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}
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}
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void CServerActorInfo::RunOne(TICKCOUNT nCurrTick)
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{
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std::map<int, CActorTransmitCache*>::iterator iter = m_actorDBData.begin();
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std::map<int, CActorTransmitCache*>::iterator iter_end = m_actorDBData.end();
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for (; iter != iter_end; ++iter)
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{
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CActorTransmitCache *pCache = iter->second;
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}
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}
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}
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