mirror of
https://github.com/Mauler125/r5sdk.git
synced 2025-02-09 19:15:03 +01:00
b094040c64
Only update statistics, this code was mainly added for testing, but testing revealed no additional performance or smoothness improvements, even during >6 hour sessions. The clock drift already gets corrected each frame from Host_RunFrame(). Only update statistics to update CPU and frame times on the client's debug panels if enabled.
304 lines
12 KiB
C++
304 lines
12 KiB
C++
#pragma once
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#include "tier1/keyvalues.h"
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#include "common/protocol.h"
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#include "ebisusdk/EbisuTypes.h"
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#include "engine/net.h"
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#include "engine/net_chan.h"
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#include "public/edict.h"
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#include "engine/server/datablock_sender.h"
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//-----------------------------------------------------------------------------
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// Enumerations
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//-----------------------------------------------------------------------------
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enum Reputation_t
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{
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REP_NONE = 0,
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REP_REMOVE_ONLY,
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REP_MARK_BAD
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};
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//-----------------------------------------------------------------------------
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// Forward declarations
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//-----------------------------------------------------------------------------
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class CServer;
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class CClient;
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class CClientExtended;
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struct Spike_t
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{
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public:
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Spike_t() :
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m_nBits(0)
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{
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m_szDesc[0] = 0;
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}
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// !TODO: !unconfirmed!
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char m_szDesc[64];
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int m_nBits;
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};
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class CNetworkStatTrace
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{
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public:
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CNetworkStatTrace() :
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m_nStartBit(0), m_nCurBit(0), m_nMinWarningBytes(0)
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{
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}
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int m_nStartBit;
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int m_nCurBit;
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int m_nMinWarningBytes;
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CUtlVector< Spike_t > m_Records;
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};
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class CClientFrame
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{
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// !TODO: !unconfirmed!
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int last_entity;
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int tick_count;
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CClientFrame* m_pNext;
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};
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///////////////////////////////////////////////////////////////////////////////
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class CClient : IClientMessageHandler, INetChannelHandler
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{
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friend class ServerDataBlockSender;
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public:
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inline int64_t GetTeamNum() const { return m_iTeamNum; }
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inline edict_t GetHandle(void) const { return m_nHandle; }
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inline int GetUserID(void) const { return m_nUserID; }
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inline NucleusID_t GetNucleusID(void) const { return m_nNucleusID; }
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inline SIGNONSTATE GetSignonState(void) const { return m_nSignonState; }
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inline PERSISTENCE GetPersistenceState(void) const { return m_nPersistenceState; }
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inline CNetChan* GetNetChan(void) const { return m_NetChannel; }
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inline CServer* GetServer(void) const { return m_pServer; }
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#ifndef CLIENT_DLL
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CClientExtended* GetClientExtended(void) const;
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#endif // !CLIENT_DLL
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inline int GetCommandTick(void) const { return m_nCommandTick; }
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inline const char* GetServerName(void) const { return m_szServerName; }
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inline const char* GetClientName(void) const { return m_szClientName; }
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inline void SetHandle(edict_t nHandle) { m_nHandle = nHandle; }
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inline void SetUserID(uint32_t nUserID) { m_nUserID = nUserID; }
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inline void SetNucleusID(NucleusID_t nNucleusID) { m_nNucleusID = nNucleusID; }
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inline void SetSignonState(SIGNONSTATE nSignonState) { m_nSignonState = nSignonState; }
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inline void SetPersistenceState(PERSISTENCE nPersistenceState) { m_nPersistenceState = nPersistenceState; }
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inline void SetNetChan(CNetChan* pNetChan) { m_NetChannel = pNetChan; }
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inline bool IsConnected(void) const { return m_nSignonState >= SIGNONSTATE::SIGNONSTATE_CONNECTED; }
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inline bool IsSpawned(void) const { return m_nSignonState >= SIGNONSTATE::SIGNONSTATE_NEW; }
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inline bool IsActive(void) const { return m_nSignonState == SIGNONSTATE::SIGNONSTATE_FULL; }
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inline bool IsPersistenceAvailable(void) const { return m_nPersistenceState >= PERSISTENCE::PERSISTENCE_AVAILABLE; }
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inline bool IsPersistenceReady(void) const { return m_nPersistenceState == PERSISTENCE::PERSISTENCE_READY; }
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inline bool IsFakeClient(void) const { return m_bFakePlayer; }
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inline bool IsHumanPlayer(void) const { if (!IsConnected() || IsFakeClient()) { return false; } return true; }
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bool SendNetMsgEx(CNetMessage* pMsg, bool bLocal, bool bForceReliable, bool bVoice);
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bool Authenticate(const char* const playerName, char* const reasonBuf, const size_t reasonBufLen);
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bool Connect(const char* szName, CNetChan* pNetChan, bool bFakePlayer,
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CUtlVector<NET_SetConVar::cvar_t>* conVars, char* szMessage, int nMessageSize);
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void Disconnect(const Reputation_t nRepLvl, const char* szReason, ...);
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void Clear(void);
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public: // Hook statics:
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static void VClear(CClient* pClient);
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static bool VConnect(CClient* pClient, const char* szName, CNetChan* pNetChan, bool bFakePlayer,
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CUtlVector<NET_SetConVar::cvar_t>* conVars, char* szMessage, int nMessageSize);
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static void VActivatePlayer(CClient* pClient);
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static void* VSendSnapshot(CClient* pClient, CClientFrame* pFrame, int nTick, int nTickAck);
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static bool VSendNetMsgEx(CClient* pClient, CNetMessage* pMsg, bool bLocal, bool bForceReliable, bool bVoice);
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static bool VProcessStringCmd(CClient* pClient, NET_StringCmd* pMsg);
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static bool VProcessSetConVar(CClient* pClient, NET_SetConVar* pMsg);
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private:
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// Stub reimplementation to avoid the 'no overrider' compiler errors in the
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// CServer class (contains a static array of MAX_PLAYERS of this class).
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virtual void* ConnectionStart(INetChannelHandler* chan) { return nullptr; }
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virtual void ConnectionClosing(const char* reason, int unk) {}
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virtual void ConnectionCrashed(const char* reason) {}
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virtual void PacketStart(int incoming_sequence, int outgoing_acknowledged) {}
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virtual void PacketEnd(void) {};
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virtual void FileRequested(const char* fileName, unsigned int transferID) {}
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virtual void ChannelDisconnect(const char* fileName) {}
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virtual void* ProcessStringCmd(void) { return nullptr; }
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virtual void* ProcessScriptMessage(void) { return nullptr; }
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virtual void* ProcessSetConVar(void) { return nullptr; }
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virtual bool nullsub_0(void) { return false; }
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virtual char ProcessSignonState(void* msg) { return false; } // NET_SignonState
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virtual void* ProcessMove(void) { return nullptr; }
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virtual void* ProcessVoiceData(void) { return nullptr; }
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virtual void* ProcessDurangoVoiceData(void) { return nullptr; }
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virtual bool nullsub_1(void) { return false; }
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virtual void* ProcessLoadingProgress(void) { return nullptr; }
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virtual void* ProcessPersistenceRequestSave(void) { return nullptr; }
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virtual bool nullsub_2(void) { return false; }
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virtual bool nullsub_3(void) { return false; }
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virtual void* ProcessSetPlaylistVarOverride(void) { return nullptr; }
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virtual void* ProcessClaimClientSidePickup(void) { return nullptr; }
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virtual void* ProcessCmdKeyValues(void) { return nullptr; }
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virtual void* ProcessClientTick(void) { return nullptr; }
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virtual void* ProcessClientSayText(void) { return nullptr; }
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virtual bool nullsub_4(void) { return false; }
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virtual bool nullsub_5(void) { return false; }
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virtual bool nullsub_6(void) { return false; }
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virtual void* ProcessScriptMessageChecksum(void) { return nullptr; }
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private:
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uint32_t m_nUserID;
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edict_t m_nHandle;
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char m_szServerName[256];
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char m_szClientName[256];
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char m_szMachineName[256];
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int m_nCommandTick;
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bool m_bUsePersistence_MAYBE;
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char pad_0016[59];
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int64_t m_iTeamNum;
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KeyValues* m_ConVars;
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bool m_bConVarsChanged;
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bool m_bSendServerInfo;
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bool m_bSendSignonData;
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bool m_bFullStateAchieved;
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char pad_0368[4];
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CServer* m_pServer;
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char pad_0378[20];
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int m_nDisconnectTick;
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bool m_bKickedByFairFight_MAYBE;
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char pad_0398[3];
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int m_nSendtableCRC;
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int m_nMmDev;
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char pad_039C[4];
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CNetChan* m_NetChannel;
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char pad_03A8[8];
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SIGNONSTATE m_nSignonState;
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int unk0;
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NucleusID_t m_nNucleusID;
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int unk1;
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int unk2;
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int m_nDeltaTick;
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int m_nStringTableAckTick;
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int m_nSignonTick;
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int m_nBaselineUpdateTick_MAYBE;
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char pad_03C0[448];
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int unk3;
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int m_nForceWaitForTick;
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bool m_bFakePlayer;
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bool m_bReceivedPacket;
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bool m_bLowViolence;
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bool m_bFullyAuthenticated;
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char pad_05A4[24];
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PERSISTENCE m_nPersistenceState;
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char pad_05C0[48];
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ServerDataBlock m_DataBlock;
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char pad_4A3D8[60];
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int m_LastMovementTick;
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char pad_4A418[86];
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char pad_4A46E[80];
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};
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static_assert(sizeof(CClient) == 0x4A4C0);
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//-----------------------------------------------------------------------------
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// Extended CClient class
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//-----------------------------------------------------------------------------
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// NOTE: since we interface directly with the engine, we cannot modify the
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// client structure. In order to add new data to each client instance, we
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// need to use this new class which we link directly to the corresponding
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// client instance through its UserID.
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//-----------------------------------------------------------------------------
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class CClientExtended
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{
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friend class CClient;
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public:
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CClientExtended(void)
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{
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Reset();
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}
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inline void Reset(void)
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{
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m_flNetProcessingTimeMsecs = 0.0;
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m_flNetProcessTimeBase = 0.0;
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m_flStringCommandQuotaTimeStart = 0.0;
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m_nStringCommandQuotaCount = NULL;
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m_bInitialConVarsSet = false;
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}
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public: // Inlines:
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inline void SetNetProcessingTimeMsecs(const double flStartTime, const double flCurrentTime)
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{ m_flNetProcessingTimeMsecs = (flCurrentTime * 1000) - (flStartTime * 1000); }
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inline double GetNetProcessingTimeMsecs(void) const { return m_flNetProcessingTimeMsecs; }
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inline void SetNetProcessingTimeBase(const double flTime) { m_flNetProcessTimeBase = flTime; }
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inline double GetNetProcessingTimeBase(void) const { return m_flNetProcessTimeBase; }
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inline void SetStringCommandQuotaTimeStart(const double flTime) { m_flStringCommandQuotaTimeStart = flTime; }
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inline double GetStringCommandQuotaTimeStart(void) const { return m_flStringCommandQuotaTimeStart; }
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inline void SetStringCommandQuotaCount(const int iCount) { m_nStringCommandQuotaCount = iCount; }
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inline int GetStringCommandQuotaCount(void) const { return m_nStringCommandQuotaCount; }
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private:
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// Measure how long this client's packets took to process.
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double m_flNetProcessingTimeMsecs;
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double m_flNetProcessTimeBase;
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// The start time of the first stringcmd since reset.
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double m_flStringCommandQuotaTimeStart;
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int m_nStringCommandQuotaCount;
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bool m_bInitialConVarsSet; // Whether or not the initial ConVar KV's are set
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};
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/* ==== CBASECLIENT ===================================================================================================================================================== */
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inline bool(*CClient__Connect)(CClient* pClient, const char* szName, CNetChan* pNetChan, bool bFakePlayer, CUtlVector<NET_SetConVar::cvar_t>* conVars, char* szMessage, int nMessageSize);
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inline bool(*CClient__Disconnect)(CClient* pClient, const Reputation_t nRepLvl, const char* szReason, ...);
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inline void(*CClient__Clear)(CClient* pClient);
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inline void(*CClient__ActivatePlayer)(CClient* pClient);
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inline bool(*CClient__SetSignonState)(CClient* pClient, SIGNONSTATE signon);
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inline bool(*CClient__SendNetMsgEx)(CClient* pClient, CNetMessage* pMsg, bool bLocal, bool bForceReliable, bool bVoice);
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inline void*(*CClient__SendSnapshot)(CClient* pClient, CClientFrame* pFrame, int nTick, int nTickAck);
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inline bool(*CClient__ProcessStringCmd)(CClient* pClient, NET_StringCmd* pMsg);
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inline bool(*CClient__ProcessSetConVar)(CClient* pClient, NET_SetConVar* pMsg);
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///////////////////////////////////////////////////////////////////////////////
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class VClient : public IDetour
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{
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virtual void GetAdr(void) const
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{
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LogFunAdr("CClient::Connect", CClient__Connect);
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LogFunAdr("CClient::Disconnect", CClient__Disconnect);
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LogFunAdr("CClient::Clear", CClient__Clear);
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LogFunAdr("CClient::ActivatePlayer", CClient__ActivatePlayer);
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LogFunAdr("CClient::SetSignonState", CClient__SetSignonState);
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LogFunAdr("CClient::SendNetMsgEx", CClient__SendNetMsgEx);
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LogFunAdr("CClient::SendSnapshot", CClient__SendSnapshot);
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LogFunAdr("CClient::ProcessStringCmd", CClient__ProcessStringCmd);
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LogFunAdr("CClient::ProcessSetConVar", CClient__ProcessSetConVar);
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}
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virtual void GetFun(void) const
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{
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g_GameDll.FindPatternSIMD("48 89 5C 24 ?? 48 89 6C 24 ?? 56 57 41 56 48 83 EC 20 41 0F B6 E9").GetPtr(CClient__Connect);
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g_GameDll.FindPatternSIMD("48 8B C4 4C 89 40 18 4C 89 48 20 53 56 57 48 81 EC ?? ?? ?? ?? 83 B9 ?? ?? ?? ?? ?? 49 8B F8 8B F2").GetPtr(CClient__Disconnect);
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g_GameDll.FindPatternSIMD("40 53 41 56 41 57 48 83 EC 20 48 8B D9 48 89 74").GetPtr(CClient__Clear);
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g_GameDll.FindPatternSIMD("40 53 48 83 EC 20 8B 81 B0 03 ?? ?? 48 8B D9 C6").GetPtr(CClient__ActivatePlayer);
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g_GameDll.FindPatternSIMD("40 53 55 56 57 41 56 48 83 EC 40 48 8B 05 ?? ?? ?? ??").GetPtr(CClient__SendNetMsgEx);
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g_GameDll.FindPatternSIMD("48 89 5C 24 ?? 55 56 41 55 41 56 41 57 48 8D 6C 24 ??").GetPtr(CClient__SendSnapshot);
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g_GameDll.FindPatternSIMD("48 89 6C 24 ?? 57 48 81 EC ?? ?? ?? ?? 48 8B 7A 20").GetPtr(CClient__ProcessStringCmd);
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g_GameDll.FindPatternSIMD("48 83 EC 28 48 83 C2 20").GetPtr(CClient__ProcessSetConVar);
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g_GameDll.FindPatternSIMD("48 8B C4 48 89 58 10 48 89 70 18 57 48 81 EC ?? ?? ?? ?? 0F 29 70 E8 8B F2").GetPtr(CClient__SetSignonState);
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}
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virtual void GetVar(void) const { }
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virtual void GetCon(void) const { }
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virtual void Detour(const bool bAttach) const;
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};
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///////////////////////////////////////////////////////////////////////////////
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