diff options
Diffstat (limited to 'NorthstarDedicatedTest/maxplayers.cpp')
| -rw-r--r-- | NorthstarDedicatedTest/maxplayers.cpp | 102 |
1 files changed, 52 insertions, 50 deletions
diff --git a/NorthstarDedicatedTest/maxplayers.cpp b/NorthstarDedicatedTest/maxplayers.cpp index 9d08e83f..674d3ef0 100644 --- a/NorthstarDedicatedTest/maxplayers.cpp +++ b/NorthstarDedicatedTest/maxplayers.cpp @@ -6,11 +6,10 @@ #define NEW_MAX_PLAYERS 64 // dg note: the theoretical limit is actually 100, 76 works without entity issues, and 64 works without clientside prediction issues. -#define PAD_NUMBER(number, boundary) \ - ( ((number) + ((boundary)-1)) / (boundary) ) * (boundary) +#define PAD_NUMBER(number, boundary) (((number) + ((boundary)-1)) / (boundary)) * (boundary) // this is horrible -constexpr int PlayerResource_Name_Start = 0; // Start of modded allocated space. +constexpr int PlayerResource_Name_Start = 0; // Start of modded allocated space. constexpr int PlayerResource_Name_Size = ((NEW_MAX_PLAYERS + 1) * 8); // const char* m_szName[MAX_PLAYERS + 1]; constexpr int PlayerResource_Ping_Start = PlayerResource_Name_Start + PlayerResource_Name_Size; @@ -46,8 +45,7 @@ constexpr int Team_PlayerArray_AddedLength = NEW_MAX_PLAYERS - 32; constexpr int Team_PlayerArray_AddedSize = PAD_NUMBER(Team_PlayerArray_AddedLength * 8, 4); constexpr int Team_AddedSize = Team_PlayerArray_AddedSize; -template<class T> -void ChangeOffset(void* addr, unsigned int offset) +template <class T> void ChangeOffset(void* addr, unsigned int offset) { TempReadWrite rw(addr); *((T*)addr) = offset; @@ -63,7 +61,7 @@ bool MatchRecvPropsToSendProps_R_Hook(__int64 lookup, __int64 tableNameBroken, _ spdlog::info("MatchRecvPropsToSendProps_R table name {}", tableName); - bool orig = MatchRecvPropsToSendProps_R_Original(lookup, tableNameBroken, sendTable, recvTable); + bool orig = MatchRecvPropsToSendProps_R_Original(lookup, tableNameBroken, sendTable, recvTable); return orig; } @@ -85,10 +83,12 @@ bool DataTable_SetupReceiveTableFromSendTable_Hook(__int64 sendTable, bool needs } */ -typedef void* (*StringTables_CreateStringTable_Type)(__int64 thisptr, const char* name, int maxentries, int userdatafixedsize, int userdatanetworkbits, int flags); +typedef void* (*StringTables_CreateStringTable_Type)( + __int64 thisptr, const char* name, int maxentries, int userdatafixedsize, int userdatanetworkbits, int flags); StringTables_CreateStringTable_Type StringTables_CreateStringTable_Original; -void* StringTables_CreateStringTable_Hook(__int64 thisptr, const char* name, int maxentries, int userdatafixedsize, int userdatanetworkbits, int flags) +void* StringTables_CreateStringTable_Hook( + __int64 thisptr, const char* name, int maxentries, int userdatafixedsize, int userdatanetworkbits, int flags) { // Change the amount of entries to account for a bigger player amount if (!strcmp(name, "userinfo")) @@ -96,17 +96,14 @@ void* StringTables_CreateStringTable_Hook(__int64 thisptr, const char* name, int int maxPlayersPowerOf2 = 1; while (maxPlayersPowerOf2 < NEW_MAX_PLAYERS) maxPlayersPowerOf2 <<= 1; - + maxentries = maxPlayersPowerOf2; } return StringTables_CreateStringTable_Original(thisptr, name, maxentries, userdatafixedsize, userdatanetworkbits, flags); } -bool MaxPlayersIncreaseEnabled() -{ - return CommandLine() && CommandLine()->CheckParm("-experimentalmaxplayersincrease"); -} +bool MaxPlayersIncreaseEnabled() { return CommandLine() && CommandLine()->CheckParm("-experimentalmaxplayersincrease"); } void InitialiseMaxPlayersOverride_Engine(HMODULE baseAddress) { @@ -142,20 +139,23 @@ void InitialiseMaxPlayersOverride_Engine(HMODULE baseAddress) // proper fix below // patch max players in userinfo stringtable creation loop - ChangeOffset<unsigned char>((char*)baseAddress + 0x114C48 + 2, NEW_MAX_PLAYERS); // original: 32 + ChangeOffset<unsigned char>((char*)baseAddress + 0x114C48 + 2, NEW_MAX_PLAYERS); // original: 32 // do not load prebaked SendTable message list - ChangeOffset<unsigned char>((char*)baseAddress + 0x75859, 0xEB); // jnz -> jmp + ChangeOffset<unsigned char>((char*)baseAddress + 0x75859, 0xEB); // jnz -> jmp HookEnabler hook; - - // ENABLER_CREATEHOOK(hook, (char*)baseAddress + 0x209000, &MatchRecvPropsToSendProps_R_Hook, reinterpret_cast<LPVOID*>(&MatchRecvPropsToSendProps_R_Original)); - // ENABLER_CREATEHOOK(hook, (char*)baseAddress + 0x1FACD0, &DataTable_SetupReceiveTableFromSendTable_Hook, reinterpret_cast<LPVOID*>(&DataTable_SetupReceiveTableFromSendTable_Original)); - ENABLER_CREATEHOOK(hook, (char*)baseAddress + 0x22E220, &StringTables_CreateStringTable_Hook, reinterpret_cast<LPVOID*>(&StringTables_CreateStringTable_Original)); + // ENABLER_CREATEHOOK(hook, (char*)baseAddress + 0x209000, &MatchRecvPropsToSendProps_R_Hook, + // reinterpret_cast<LPVOID*>(&MatchRecvPropsToSendProps_R_Original)); ENABLER_CREATEHOOK(hook, (char*)baseAddress + 0x1FACD0, + // &DataTable_SetupReceiveTableFromSendTable_Hook, reinterpret_cast<LPVOID*>(&DataTable_SetupReceiveTableFromSendTable_Original)); + + ENABLER_CREATEHOOK( + hook, (char*)baseAddress + 0x22E220, &StringTables_CreateStringTable_Hook, + reinterpret_cast<LPVOID*>(&StringTables_CreateStringTable_Original)); } -typedef void(*RunUserCmds_Type)(bool a1, float a2); +typedef void (*RunUserCmds_Type)(bool a1, float a2); RunUserCmds_Type RunUserCmds_Original; HMODULE serverBase = 0; @@ -164,27 +164,27 @@ auto RandomIntZeroMax = (__int64(__fastcall*)())0; // lazy rebuild void RunUserCmds_Hook(bool a1, float a2) { - unsigned char v3; // bl - int v5; // er14 - int i; // edi - __int64 v7; // rax - DWORD* v8; // rbx - int v9; // edi - __int64* v10; // rsi - __int64 v11; // rax - int v12; // er12 - __int64 v13; // rdi - int v14; // ebx - int v15; // eax - __int64 v16; // r8 - int v17; // edx - char v18; // r15 - char v19; // bp - int v20; // esi - __int64* v21; // rdi - __int64 v22; // rcx - bool v23; // al - __int64 v24; // rax + unsigned char v3; // bl + int v5; // er14 + int i; // edi + __int64 v7; // rax + DWORD* v8; // rbx + int v9; // edi + __int64* v10; // rsi + __int64 v11; // rax + int v12; // er12 + __int64 v13; // rdi + int v14; // ebx + int v15; // eax + __int64 v16; // r8 + int v17; // edx + char v18; // r15 + char v19; // bp + int v20; // esi + __int64* v21; // rdi + __int64 v22; // rcx + bool v23; // al + __int64 v24; // rax __int64 v25[NEW_MAX_PLAYERS]; // [rsp+20h] [rbp-138h] BYREF uintptr_t base = (__int64)serverBase; @@ -206,10 +206,10 @@ void RunUserCmds_Hook(bool a1, float a2) auto sub_1805A6C20 = (void(__fastcall*)(__int64))(base + 0x5A6C20); v3 = *(unsigned char*)(g_pGlobals + 73); - if (*(DWORD*)(qword_1814D9648 + 92) - && ((*(unsigned __int8(__fastcall**)(__int64))(*(__int64*)g_pEngineServer + 32i64))(g_pEngineServer) - || !*(DWORD*)(qword_1814DA408 + 92)) - && v3) + if (*(DWORD*)(qword_1814D9648 + 92) && + ((*(unsigned __int8(__fastcall**)(__int64))(*(__int64*)g_pEngineServer + 32i64))(g_pEngineServer) || + !*(DWORD*)(qword_1814DA408 + 92)) && + v3) { globals = g_pGlobals; v5 = 1; @@ -303,7 +303,7 @@ void RunUserCmds_Hook(bool a1, float a2) } } -typedef __int64(*SendPropArray2_Type)(__int64 recvProp, int elements, int flags, const char* name, __int64 proxyFn, unsigned char unk1); +typedef __int64 (*SendPropArray2_Type)(__int64 recvProp, int elements, int flags, const char* name, __int64 proxyFn, unsigned char unk1); SendPropArray2_Type SendPropArray2_Original; __int64 __fastcall SendPropArray2_Hook(__int64 recvProp, int elements, int flags, const char* name, __int64 proxyFn, unsigned char unk1) @@ -481,7 +481,7 @@ void InitialiseMaxPlayersOverride_Server(HMODULE baseAddress) DT_Team_Construct(); } -typedef __int64(*RecvPropArray2_Type)(__int64 recvProp, int elements, int flags, const char* name, __int64 proxyFn); +typedef __int64 (*RecvPropArray2_Type)(__int64 recvProp, int elements, int flags, const char* name, __int64 proxyFn); RecvPropArray2_Type RecvPropArray2_Original; __int64 __fastcall RecvPropArray2_Hook(__int64 recvProp, int elements, int flags, const char* name, __int64 proxyFn) @@ -509,10 +509,12 @@ void InitialiseMaxPlayersOverride_Client(HMODULE baseAddress) ChangeOffset<unsigned char>((char*)baseAddress + 0x1640C4 + 2, NEW_MAX_PLAYERS - 32); // C_PlayerResource::C_PlayerResource - change m_szName address - ChangeOffset<unsigned int>((char*)baseAddress + 0x1640D0 + 3, C_PlayerResource_OriginalSize + PlayerResource_Name_Start); // appended to the end of the class - + ChangeOffset<unsigned int>( + (char*)baseAddress + 0x1640D0 + 3, C_PlayerResource_OriginalSize + PlayerResource_Name_Start); // appended to the end of the class + // C_PlayerResource::C_PlayerResource - change m_szName address - ChangeOffset<unsigned int>((char*)baseAddress + 0x1640D0 + 3, C_PlayerResource_OriginalSize + PlayerResource_Name_Start); // appended to the end of the class + ChangeOffset<unsigned int>( + (char*)baseAddress + 0x1640D0 + 3, C_PlayerResource_OriginalSize + PlayerResource_Name_Start); // appended to the end of the class // C_PlayerResource::C_PlayerResource - increase memset length to clean newly allocated data ChangeOffset<unsigned int>((char*)baseAddress + 0x1640D0 + 3, 2244 + C_PlayerResource_AddedSize); |