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This commit is contained in:
Huoji's
2023-10-04 06:01:28 +08:00
parent e356220383
commit 06acf8b24d
21 changed files with 773 additions and 457 deletions
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64
csgo2/hooks.cpp
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@@ -1,13 +1,58 @@
#include "hooks.h"
extern auto GetGameGlobals() -> CGlobalVars*;
FireEventServerSide_t original_FireEventServerSide = NULL;
OnClientConnect_t original_OnClientConnected = NULL;
OnClientDisconnect_t original_OnClientDisconnect = NULL;
Host_Say_t original_Host_Say = NULL;
StartupServer_t origin_StartServer = NULL;
GameFrame_t origin_GameFrame = NULL;
namespace hooks {
// "player_connect"
VMTHook* VMT_IServerGameClient;
VMTHook* VMT_INetworkServerServiceInteFace;
VMTHook* VMT_ISource2ServerInterFace;
void __fastcall hook_GameFrame(void* rcx, bool simulating, bool bFirstTick,
bool bLastTick) {
/**
* simulating:
* ***********
* true | game is ticking
* false | game is not ticking
*/
if (simulating && global::HasTicked) {
global::m_flUniversalTime +=
global::GlobalVars->curtime - global::m_flLastTickedTime;
} else {
global::m_flUniversalTime += global::GlobalVars->interval_per_tick;
}
global::m_flLastTickedTime = global::GlobalVars->curtime;
global::HasTicked = true;
if (global::EntitySystem == nullptr) {
global::EntitySystem = Offset::InterFaces::GameResourceServiceServer
->GetGameEntitySystem();
}
GameTimer::ExcuteTimers();
return origin_GameFrame(rcx, simulating, bFirstTick, bLastTick);
}
void __fastcall hook_StartServer(void* rcx,
const GameSessionConfiguration_t& config,
ISource2WorldSession* pWorldSession,
const char* a1) {
if (global::HasTicked) {
GameTimer::CleanUpTimers();
}
global::HasTicked = false;
global::GlobalVars = GetGameGlobals();
global::EntitySystem =
Offset::InterFaces::GameResourceServiceServer->GetGameEntitySystem();
return origin_StartServer(rcx, config, pWorldSession, a1);
}
void __fastcall hook_ClientDisconnect(void* rcx, CPlayerSlot slot, int reason,
const char* pszName, uint64_t xuid,
const char* pszNetworkID) {
@@ -134,11 +179,24 @@ auto initMinHook() -> bool {
auto initVmtHook() -> bool {
VMT_IServerGameClient = new VMTHook(Memory::read<void*>(
reinterpret_cast<uint64_t>(Offset::InterFaces::IServerGameClient)));
VMT_INetworkServerServiceInteFace =
new VMTHook(Memory::read<void*>(reinterpret_cast<uint64_t>(
Offset::InterFaces::INetworkServerServiceInteFace)));
VMT_ISource2ServerInterFace =
new VMTHook(Memory::read<void*>(reinterpret_cast<uint64_t>(
Offset::InterFaces::ISource2ServerInterFace)));
original_OnClientConnected = reinterpret_cast<OnClientConnect_t>(
VMT_IServerGameClient->Hook(11, hook_OnClientConnected));
original_OnClientDisconnect = reinterpret_cast<OnClientDisconnect_t>(
VMT_IServerGameClient->Hook(16, hook_ClientDisconnect));
return original_OnClientConnected && original_OnClientDisconnect;
origin_StartServer = reinterpret_cast<StartupServer_t>(
VMT_INetworkServerServiceInteFace->Hook(27, hook_StartServer));
origin_GameFrame = reinterpret_cast<GameFrame_t>(
VMT_ISource2ServerInterFace->Hook(19, hook_GameFrame));
return original_OnClientConnected && original_OnClientDisconnect &&
origin_StartServer && origin_GameFrame;
}
auto init() -> bool {
bool isSuccess = initMinHook() && initVmtHook();