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r5sdk/r5dev/engine/host_state.h

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Code base refactor + major performance and readability improvement. Read description for details. * Codebase restructured to SourceSDK codebase style and .cpp/.h assertion paths in the game executable. * Document most functions with valve style 'Purpose' blocks. * Rename variables to match the rest of the codebase and Valve's naming convention. * Dedicated DLL and the SDKLauncher now share the same codebase as the DevSDK. * Obtain globals or pointers directly instead of waiting for runtime initialized data. * Dynamically search for all functions and globals (this doesn't count for dedicated yet!). * Initialize most in-SDK variables. * Move certain prints and other utilities under ConVars to reduce verbosity and increase performance. * Print all pattern scan results through a virtual function to make it easier to add and debug new patterns in the future. * Type global var pointers appropriately if class or type is known and implemented. * Forward declare 'CClient' class to avoid having 2 'g_pClient' copies. * Add IDA's pseudo definitions for easier prototyping with decompiled assembly code. * RPAK decompress Command callback implementation. * Load decompressed RPaks from 'paks\Win32\' overriding the ones in 'paks\Win64\' (the decompress callback will automatically fix the header and write it to 'paks\Win32\'). * VPK decompress Command callback implementation. * Move CRC32 ands Adler32 to implementation files. * Server will print out more details about the connecting client. * Upgrade ImGui lib to v1.86. * Don't compile id3dx.h for dedicated. * Don't compile id3dx.cpp for dedicated * Implement DevMsg print function allowing to print information to the in-game VGUI/RUI console overlay, ImGui console overlay and the external windows console * Fixed bug where the Error function would not properly terminate the process when an error is called. This caused access violations for critical/non-recoverable errors. * Fixed bug where the game would crash if the console or server browser was enabled while the game was still starting up. * Several bug fixes for the dedicated server (warning: dedicated is still considered work-in-progress!).
2021-12-25 22:36:38 +01:00
#pragma once
#include "mathlib/vector.h"
enum class HostStates_t : int
{
HS_NEW_GAME = 0x0,
HS_LOAD_GAME = 0x1,
HS_CHANGE_LEVEL_SP = 0x2,
HS_CHANGE_LEVEL_MP = 0x3,
HS_RUN = 0x4,
HS_GAME_SHUTDOWN = 0x5,
HS_SHUTDOWN = 0x6,
HS_RESTART = 0x7,
};
class CHostState
{
public:
Un-hardcode all CHostState dependencies The SDK now works on executables with ASLR enabled. !TODO: Dedicated.
2022-04-12 02:48:46 +02:00
FORCEINLINE static void FrameUpdate(CHostState* rcx, void* rdx, float time);
Fix exception during SDK shutdown Run in a fixed interval manner within same thread instead of separate threads.
2022-02-27 19:47:29 +01:00
FORCEINLINE void LoadConfig(void) const;
Heavy cleanup for CHostState methods and signatures * Add Cbuf_AddText and Cbuf_Execute signatures. * Remove additional VGui stuff from dedicated statemachine. * Move signatures to their respective headers. * De-inline 'CHostState::FrameUpdate()' * Ported al new patters to GAMEDLL_S1, CEngine still recreation needs extra work
2022-02-19 02:31:16 +01:00
Un-hardcode all CHostState dependencies The SDK now works on executables with ASLR enabled. !TODO: Dedicated.
2022-04-12 02:48:46 +02:00
FORCEINLINE void Init(void);
Some fixes and new features, see description. * Add CServerGameDLL interface to SDK (unfinished) * Inline all CHostState members. Calling discrete member functions will result in a corrupt stack. It also alters with the VTable layout in the engine since we assign our SDK instance directly to it. Forcing everything to be inline (like the assembled counterpart within the executable itself) will ensure no virtual calls will get created and misalign the base VTable. * Patch SQVM_CompileError to call SQVM_Error with the severity flag set to false (0 = do not terminate process, 1 is terminate process).
2022-02-24 01:51:11 +01:00
FORCEINLINE void Setup(void) const;
Fix exception during SDK shutdown Run in a fixed interval manner within same thread instead of separate threads.
2022-02-27 19:47:29 +01:00
FORCEINLINE void Think(void) const;
Heavy cleanup for CHostState methods and signatures * Add Cbuf_AddText and Cbuf_Execute signatures. * Remove additional VGui stuff from dedicated statemachine. * Move signatures to their respective headers. * De-inline 'CHostState::FrameUpdate()' * Ported al new patters to GAMEDLL_S1, CEngine still recreation needs extra work
2022-02-19 02:31:16 +01:00
Some fixes and new features, see description. * Add CServerGameDLL interface to SDK (unfinished) * Inline all CHostState members. Calling discrete member functions will result in a corrupt stack. It also alters with the VTable layout in the engine since we assign our SDK instance directly to it. Forcing everything to be inline (like the assembled counterpart within the executable itself) will ensure no virtual calls will get created and misalign the base VTable. * Patch SQVM_CompileError to call SQVM_Error with the severity flag set to false (0 = do not terminate process, 1 is terminate process).
2022-02-24 01:51:11 +01:00
FORCEINLINE void GameShutDown(void);
Light optimization
2022-04-13 01:37:49 +02:00
FORCEINLINE void UnloadPakFile(void) const;
Heavy cleanup for CHostState methods and signatures * Add Cbuf_AddText and Cbuf_Execute signatures. * Remove additional VGui stuff from dedicated statemachine. * Move signatures to their respective headers. * De-inline 'CHostState::FrameUpdate()' * Ported al new patters to GAMEDLL_S1, CEngine still recreation needs extra work
2022-02-19 02:31:16 +01:00
Implement custom paks loading per level Game will check scripts/levels/mapname.json and load all rpaks in the rpak field. Game now also unloads pak files loaded by the SDK preventing crashes and unnecessary memory usage. VPK's and STBSP's are planned to be added as well.
2022-03-01 02:39:46 +01:00
FORCEINLINE void State_NewGame(void);
Some fixes and new features, see description. * Add CServerGameDLL interface to SDK (unfinished) * Inline all CHostState members. Calling discrete member functions will result in a corrupt stack. It also alters with the VTable layout in the engine since we assign our SDK instance directly to it. Forcing everything to be inline (like the assembled counterpart within the executable itself) will ensure no virtual calls will get created and misalign the base VTable. * Patch SQVM_CompileError to call SQVM_Error with the severity flag set to false (0 = do not terminate process, 1 is terminate process).
2022-02-24 01:51:11 +01:00
FORCEINLINE void State_ChangeLevelSP(void);
FORCEINLINE void State_ChangeLevelMP(void);
Heavy cleanup for CHostState methods and signatures * Add Cbuf_AddText and Cbuf_Execute signatures. * Remove additional VGui stuff from dedicated statemachine. * Move signatures to their respective headers. * De-inline 'CHostState::FrameUpdate()' * Ported al new patters to GAMEDLL_S1, CEngine still recreation needs extra work
2022-02-19 02:31:16 +01:00
public:
HostStates_t m_iCurrentState; //0x0000
HostStates_t m_iNextState; //0x0004
Vector3 m_vecLocation; //0x0008
QAngle m_angLocation; //0x0014
char m_levelName[64]; //0x0020
char m_mapGroupName[256]; //0x0060
char m_landMarkName[256]; //0x0160
float m_flShortFrameTime; //0x0260
bool m_bActiveGame; //0x0264
bool m_bRememberLocation; //0x0265
bool m_bBackgroundLevel; //0x0266
bool m_bWaitingForConnection; //0x0267
bool m_bSplitScreenConnect; //0x0268
bool m_bGameHasShutDownAndFlushedMemory; //0x0269
bool m_bWorkshopMapDownloadPending; //0x026A
Code base refactor + major performance and readability improvement. Read description for details. * Codebase restructured to SourceSDK codebase style and .cpp/.h assertion paths in the game executable. * Document most functions with valve style 'Purpose' blocks. * Rename variables to match the rest of the codebase and Valve's naming convention. * Dedicated DLL and the SDKLauncher now share the same codebase as the DevSDK. * Obtain globals or pointers directly instead of waiting for runtime initialized data. * Dynamically search for all functions and globals (this doesn't count for dedicated yet!). * Initialize most in-SDK variables. * Move certain prints and other utilities under ConVars to reduce verbosity and increase performance. * Print all pattern scan results through a virtual function to make it easier to add and debug new patterns in the future. * Type global var pointers appropriately if class or type is known and implemented. * Forward declare 'CClient' class to avoid having 2 'g_pClient' copies. * Add IDA's pseudo definitions for easier prototyping with decompiled assembly code. * RPAK decompress Command callback implementation. * Load decompressed RPaks from 'paks\Win32\' overriding the ones in 'paks\Win64\' (the decompress callback will automatically fix the header and write it to 'paks\Win32\'). * VPK decompress Command callback implementation. * Move CRC32 ands Adler32 to implementation files. * Server will print out more details about the connecting client. * Upgrade ImGui lib to v1.86. * Don't compile id3dx.h for dedicated. * Don't compile id3dx.cpp for dedicated * Implement DevMsg print function allowing to print information to the in-game VGUI/RUI console overlay, ImGui console overlay and the external windows console * Fixed bug where the Error function would not properly terminate the process when an error is called. This caused access violations for critical/non-recoverable errors. * Fixed bug where the game would crash if the console or server browser was enabled while the game was still starting up. * Several bug fixes for the dedicated server (warning: dedicated is still considered work-in-progress!).
2021-12-25 22:36:38 +01:00
};
Massive performance improvements Inline every signature defined in the SDK (previously each translation unit had its own copy of the signature and function prototype). DLL init is near instant now (85% speed improvements).
2022-04-09 02:18:57 +02:00
/* ==== CHOSTSTATE ====================================================================================================================================================== */
Code overhaul Moved every pattern to IDetour interface. This allows for debugging patterns scans more easily, and create threads during pattern searching (Operation is now fired in APIENTRY). Also cleaned up some unused code/extraneous comments. Slightly increased performance by purging duplicate patterns. Made variable search less dependent from other results (except if pattern-to-scan results is within the same header)
2022-04-18 03:35:08 +02:00
inline CMemory p_CHostState_FrameUpdate;
Un-hardcode all CHostState dependencies The SDK now works on executables with ASLR enabled. !TODO: Dedicated.
2022-04-12 02:48:46 +02:00
inline auto CHostState_FrameUpdate = p_CHostState_FrameUpdate.RCast<void(*)(CHostState* rcx, void* rdx, float time)>();
Code base refactor + major performance and readability improvement. Read description for details. * Codebase restructured to SourceSDK codebase style and .cpp/.h assertion paths in the game executable. * Document most functions with valve style 'Purpose' blocks. * Rename variables to match the rest of the codebase and Valve's naming convention. * Dedicated DLL and the SDKLauncher now share the same codebase as the DevSDK. * Obtain globals or pointers directly instead of waiting for runtime initialized data. * Dynamically search for all functions and globals (this doesn't count for dedicated yet!). * Initialize most in-SDK variables. * Move certain prints and other utilities under ConVars to reduce verbosity and increase performance. * Print all pattern scan results through a virtual function to make it easier to add and debug new patterns in the future. * Type global var pointers appropriately if class or type is known and implemented. * Forward declare 'CClient' class to avoid having 2 'g_pClient' copies. * Add IDA's pseudo definitions for easier prototyping with decompiled assembly code. * RPAK decompress Command callback implementation. * Load decompressed RPaks from 'paks\Win32\' overriding the ones in 'paks\Win64\' (the decompress callback will automatically fix the header and write it to 'paks\Win32\'). * VPK decompress Command callback implementation. * Move CRC32 ands Adler32 to implementation files. * Server will print out more details about the connecting client. * Upgrade ImGui lib to v1.86. * Don't compile id3dx.h for dedicated. * Don't compile id3dx.cpp for dedicated * Implement DevMsg print function allowing to print information to the in-game VGUI/RUI console overlay, ImGui console overlay and the external windows console * Fixed bug where the Error function would not properly terminate the process when an error is called. This caused access violations for critical/non-recoverable errors. * Fixed bug where the game would crash if the console or server browser was enabled while the game was still starting up. * Several bug fixes for the dedicated server (warning: dedicated is still considered work-in-progress!).
2021-12-25 22:36:38 +01:00
Code overhaul Moved every pattern to IDetour interface. This allows for debugging patterns scans more easily, and create threads during pattern searching (Operation is now fired in APIENTRY). Also cleaned up some unused code/extraneous comments. Slightly increased performance by purging duplicate patterns. Made variable search less dependent from other results (except if pattern-to-scan results is within the same header)
2022-04-18 03:35:08 +02:00
inline CMemory p_CHostState_State_Run;
Un-hardcode all CHostState dependencies The SDK now works on executables with ASLR enabled. !TODO: Dedicated.
2022-04-12 02:48:46 +02:00
inline auto CHostState_State_Run = p_CHostState_State_Run.RCast<void(*)(HostStates_t* pState, void* pUnused, float flFrameTime)>();
Code overhaul Moved every pattern to IDetour interface. This allows for debugging patterns scans more easily, and create threads during pattern searching (Operation is now fired in APIENTRY). Also cleaned up some unused code/extraneous comments. Slightly increased performance by purging duplicate patterns. Made variable search less dependent from other results (except if pattern-to-scan results is within the same header)
2022-04-18 03:35:08 +02:00
inline CMemory p_CHostState_State_GameShutDown;
SDK improvements * Dedicated SDK now supports ASLR enabled executables. * Complete removal of CEngineClient on the dedicated server. * Complete removal of gHLClient and g_pHLClient on the dedicated server. * Performance improvements for the dedicated server frame loop. * ConVar 'CVCallback_t' structure rebuild. * Reduced overhead throughout SDK.
2022-04-14 19:18:59 +02:00
inline auto CHostState_State_GameShutDown = p_CHostState_State_GameShutDown.RCast<void(*)(CHostState* thisptr)>();
Code base refactor + major performance and readability improvement. Read description for details. * Codebase restructured to SourceSDK codebase style and .cpp/.h assertion paths in the game executable. * Document most functions with valve style 'Purpose' blocks. * Rename variables to match the rest of the codebase and Valve's naming convention. * Dedicated DLL and the SDKLauncher now share the same codebase as the DevSDK. * Obtain globals or pointers directly instead of waiting for runtime initialized data. * Dynamically search for all functions and globals (this doesn't count for dedicated yet!). * Initialize most in-SDK variables. * Move certain prints and other utilities under ConVars to reduce verbosity and increase performance. * Print all pattern scan results through a virtual function to make it easier to add and debug new patterns in the future. * Type global var pointers appropriately if class or type is known and implemented. * Forward declare 'CClient' class to avoid having 2 'g_pClient' copies. * Add IDA's pseudo definitions for easier prototyping with decompiled assembly code. * RPAK decompress Command callback implementation. * Load decompressed RPaks from 'paks\Win32\' overriding the ones in 'paks\Win64\' (the decompress callback will automatically fix the header and write it to 'paks\Win32\'). * VPK decompress Command callback implementation. * Move CRC32 ands Adler32 to implementation files. * Server will print out more details about the connecting client. * Upgrade ImGui lib to v1.86. * Don't compile id3dx.h for dedicated. * Don't compile id3dx.cpp for dedicated * Implement DevMsg print function allowing to print information to the in-game VGUI/RUI console overlay, ImGui console overlay and the external windows console * Fixed bug where the Error function would not properly terminate the process when an error is called. This caused access violations for critical/non-recoverable errors. * Fixed bug where the game would crash if the console or server browser was enabled while the game was still starting up. * Several bug fixes for the dedicated server (warning: dedicated is still considered work-in-progress!).
2021-12-25 22:36:38 +01:00
Implement custom paks loading per level Game will check scripts/levels/mapname.json and load all rpaks in the rpak field. Game now also unloads pak files loaded by the SDK preventing crashes and unnecessary memory usage. VPK's and STBSP's are planned to be added as well.
2022-03-01 02:39:46 +01:00
extern bool g_bLevelResourceInitialized;
Heavy cleanup for CHostState methods and signatures * Add Cbuf_AddText and Cbuf_Execute signatures. * Remove additional VGui stuff from dedicated statemachine. * Move signatures to their respective headers. * De-inline 'CHostState::FrameUpdate()' * Ported al new patters to GAMEDLL_S1, CEngine still recreation needs extra work
2022-02-19 02:31:16 +01:00
///////////////////////////////////////////////////////////////////////////////
Code base refactor + major performance and readability improvement. Read description for details. * Codebase restructured to SourceSDK codebase style and .cpp/.h assertion paths in the game executable. * Document most functions with valve style 'Purpose' blocks. * Rename variables to match the rest of the codebase and Valve's naming convention. * Dedicated DLL and the SDKLauncher now share the same codebase as the DevSDK. * Obtain globals or pointers directly instead of waiting for runtime initialized data. * Dynamically search for all functions and globals (this doesn't count for dedicated yet!). * Initialize most in-SDK variables. * Move certain prints and other utilities under ConVars to reduce verbosity and increase performance. * Print all pattern scan results through a virtual function to make it easier to add and debug new patterns in the future. * Type global var pointers appropriately if class or type is known and implemented. * Forward declare 'CClient' class to avoid having 2 'g_pClient' copies. * Add IDA's pseudo definitions for easier prototyping with decompiled assembly code. * RPAK decompress Command callback implementation. * Load decompressed RPaks from 'paks\Win32\' overriding the ones in 'paks\Win64\' (the decompress callback will automatically fix the header and write it to 'paks\Win32\'). * VPK decompress Command callback implementation. * Move CRC32 ands Adler32 to implementation files. * Server will print out more details about the connecting client. * Upgrade ImGui lib to v1.86. * Don't compile id3dx.h for dedicated. * Don't compile id3dx.cpp for dedicated * Implement DevMsg print function allowing to print information to the in-game VGUI/RUI console overlay, ImGui console overlay and the external windows console * Fixed bug where the Error function would not properly terminate the process when an error is called. This caused access violations for critical/non-recoverable errors. * Fixed bug where the game would crash if the console or server browser was enabled while the game was still starting up. * Several bug fixes for the dedicated server (warning: dedicated is still considered work-in-progress!).
2021-12-25 22:36:38 +01:00
void CHostState_Attach();
void CHostState_Detach();
///////////////////////////////////////////////////////////////////////////////
extern CHostState* g_pHostState;
///////////////////////////////////////////////////////////////////////////////
class HHostState : public IDetour
{
Start of migration to IDetour interface Migrating to this to initialize all patterns and prototypes in Systems_Init() instead. This should make debugging missing/not found patterns easier and allow for opting out variable/constant search (some of these require other patterns to be found, thus resulting in seg faults..). Also added check to detect if user has a eligible CPU to run this SDK. The game requires SSE and SSE2 instruction sets. Our SDK requires this too due to the use of SSE intrinsics, so we cannot let the game handle this. We have to check it ourselves.
2022-04-11 01:44:30 +02:00
virtual void GetAdr(void) const
Code base refactor + major performance and readability improvement. Read description for details. * Codebase restructured to SourceSDK codebase style and .cpp/.h assertion paths in the game executable. * Document most functions with valve style 'Purpose' blocks. * Rename variables to match the rest of the codebase and Valve's naming convention. * Dedicated DLL and the SDKLauncher now share the same codebase as the DevSDK. * Obtain globals or pointers directly instead of waiting for runtime initialized data. * Dynamically search for all functions and globals (this doesn't count for dedicated yet!). * Initialize most in-SDK variables. * Move certain prints and other utilities under ConVars to reduce verbosity and increase performance. * Print all pattern scan results through a virtual function to make it easier to add and debug new patterns in the future. * Type global var pointers appropriately if class or type is known and implemented. * Forward declare 'CClient' class to avoid having 2 'g_pClient' copies. * Add IDA's pseudo definitions for easier prototyping with decompiled assembly code. * RPAK decompress Command callback implementation. * Load decompressed RPaks from 'paks\Win32\' overriding the ones in 'paks\Win64\' (the decompress callback will automatically fix the header and write it to 'paks\Win32\'). * VPK decompress Command callback implementation. * Move CRC32 ands Adler32 to implementation files. * Server will print out more details about the connecting client. * Upgrade ImGui lib to v1.86. * Don't compile id3dx.h for dedicated. * Don't compile id3dx.cpp for dedicated * Implement DevMsg print function allowing to print information to the in-game VGUI/RUI console overlay, ImGui console overlay and the external windows console * Fixed bug where the Error function would not properly terminate the process when an error is called. This caused access violations for critical/non-recoverable errors. * Fixed bug where the game would crash if the console or server browser was enabled while the game was still starting up. * Several bug fixes for the dedicated server (warning: dedicated is still considered work-in-progress!).
2021-12-25 22:36:38 +01:00
{
SDK improvements * Dedicated SDK now supports ASLR enabled executables. * Complete removal of CEngineClient on the dedicated server. * Complete removal of gHLClient and g_pHLClient on the dedicated server. * Performance improvements for the dedicated server frame loop. * ConVar 'CVCallback_t' structure rebuild. * Reduced overhead throughout SDK.
2022-04-14 19:18:59 +02:00
std::cout << "| FUN: CHostState::FrameUpdate : 0x" << std::hex << std::uppercase << p_CHostState_FrameUpdate.GetPtr() << std::setw(nPad) << " |" << std::endl;
std::cout << "| FUN: CHostState::State_Run : 0x" << std::hex << std::uppercase << p_CHostState_State_Run.GetPtr() << std::setw(nPad) << " |" << std::endl;
std::cout << "| FUN: CHostState::State_GameShutDown : 0x" << std::hex << std::uppercase << p_CHostState_State_GameShutDown.GetPtr() << std::setw(nPad) << " |" << std::endl;
std::cout << "| VAR: g_pHostState : 0x" << std::hex << std::uppercase << g_pHostState << std::setw(0) << " |" << std::endl;
Code base refactor + major performance and readability improvement. Read description for details. * Codebase restructured to SourceSDK codebase style and .cpp/.h assertion paths in the game executable. * Document most functions with valve style 'Purpose' blocks. * Rename variables to match the rest of the codebase and Valve's naming convention. * Dedicated DLL and the SDKLauncher now share the same codebase as the DevSDK. * Obtain globals or pointers directly instead of waiting for runtime initialized data. * Dynamically search for all functions and globals (this doesn't count for dedicated yet!). * Initialize most in-SDK variables. * Move certain prints and other utilities under ConVars to reduce verbosity and increase performance. * Print all pattern scan results through a virtual function to make it easier to add and debug new patterns in the future. * Type global var pointers appropriately if class or type is known and implemented. * Forward declare 'CClient' class to avoid having 2 'g_pClient' copies. * Add IDA's pseudo definitions for easier prototyping with decompiled assembly code. * RPAK decompress Command callback implementation. * Load decompressed RPaks from 'paks\Win32\' overriding the ones in 'paks\Win64\' (the decompress callback will automatically fix the header and write it to 'paks\Win32\'). * VPK decompress Command callback implementation. * Move CRC32 ands Adler32 to implementation files. * Server will print out more details about the connecting client. * Upgrade ImGui lib to v1.86. * Don't compile id3dx.h for dedicated. * Don't compile id3dx.cpp for dedicated * Implement DevMsg print function allowing to print information to the in-game VGUI/RUI console overlay, ImGui console overlay and the external windows console * Fixed bug where the Error function would not properly terminate the process when an error is called. This caused access violations for critical/non-recoverable errors. * Fixed bug where the game would crash if the console or server browser was enabled while the game was still starting up. * Several bug fixes for the dedicated server (warning: dedicated is still considered work-in-progress!).
2021-12-25 22:36:38 +01:00
std::cout << "+----------------------------------------------------------------+" << std::endl;
}
Un-hardcode all CHostState dependencies The SDK now works on executables with ASLR enabled. !TODO: Dedicated.
2022-04-12 02:48:46 +02:00
virtual void GetFun(void) const
{
Code overhaul Moved every pattern to IDetour interface. This allows for debugging patterns scans more easily, and create threads during pattern searching (Operation is now fired in APIENTRY). Also cleaned up some unused code/extraneous comments. Slightly increased performance by purging duplicate patterns. Made variable search less dependent from other results (except if pattern-to-scan results is within the same header)
2022-04-18 03:35:08 +02:00
p_CHostState_FrameUpdate = g_mGameDll.FindPatternSIMD(reinterpret_cast<rsig_t>("\x48\x89\x5C\x24\x08\x48\x89\x6C\x24\x20\xF3\x0F\x11\x54\x24\x18"), "xxxxxxxxxxxxxxxx");
p_CHostState_State_Run = g_mGameDll.FindPatternSIMD(reinterpret_cast<rsig_t>("\x48\x8B\xC4\x48\x89\x58\x10\x48\x89\x70\x18\x48\x89\x78\x20\x55\x41\x54\x41\x55\x41\x56\x41\x57\x48\x8D\xA8\x00\x00\x00\x00\x48\x81\xEC\x00\x00\x00\x00\x0F\x29\x70\xC8\x45\x33\xE4"), "xxxxxxxxxxxxxxxxxxxxxxxxxxx????xxx????xxxxxxx");
Un-hardcode all CHostState dependencies The SDK now works on executables with ASLR enabled. !TODO: Dedicated.
2022-04-12 02:48:46 +02:00
#if defined (GAMEDLL_S0) || defined (GAMEDLL_S1)
Fix patterns for S1 and removed redundant code
2022-04-19 00:00:45 +02:00
p_CHostState_State_GameShutDown = g_mGameDll.FindPatternSIMD(reinterpret_cast<rsig_t>("\x48\x89\x5C\x24\x00\x56\x48\x83\xEC\x20\x8B\x05\x00\x00\x00\x00\x48\x8B\xF1"), "xxxx?xxxxxxx????xxx");
Fix pattern mismatch for S2
2022-04-18 22:25:03 +02:00
#elif defined (GAMEDLL_S2)
p_CHostState_State_GameShutDown = g_mGameDll.FindPatternSIMD(reinterpret_cast<rsig_t>("\x48\x89\x5C\x24\x00\x48\x89\x74\x24\x00\x57\x48\x83\xEC\x20\x8B\x05\x00\x00\x00\x00\x33\xFF\x48\x8B\xF1"), "xxxx?xxxx?xxxxxxx????xxxxx");
#elif defined (GAMEDLL_S3)
SDK improvements * Dedicated SDK now supports ASLR enabled executables. * Complete removal of CEngineClient on the dedicated server. * Complete removal of gHLClient and g_pHLClient on the dedicated server. * Performance improvements for the dedicated server frame loop. * ConVar 'CVCallback_t' structure rebuild. * Reduced overhead throughout SDK.
2022-04-14 19:18:59 +02:00
p_CHostState_State_GameShutDown = g_mGameDll.FindPatternSIMD(reinterpret_cast<rsig_t>("\x48\x89\x5C\x24\x00\x57\x48\x83\xEC\x20\x48\x8B\xD9\xE8\x00\x00\x00\x00\x48\x8B\x0D\x00\x00\x00\x00"), "xxxx?xxxxxxxxx????xxx????");
Un-hardcode all CHostState dependencies The SDK now works on executables with ASLR enabled. !TODO: Dedicated.
2022-04-12 02:48:46 +02:00
#endif
Code overhaul Moved every pattern to IDetour interface. This allows for debugging patterns scans more easily, and create threads during pattern searching (Operation is now fired in APIENTRY). Also cleaned up some unused code/extraneous comments. Slightly increased performance by purging duplicate patterns. Made variable search less dependent from other results (except if pattern-to-scan results is within the same header)
2022-04-18 03:35:08 +02:00
CHostState_FrameUpdate = p_CHostState_FrameUpdate.RCast<void(*)(CHostState*, void*, float)>(); /*48 89 5C 24 08 48 89 6C 24 20 F3 0F 11 54 24 18*/
CHostState_State_Run = p_CHostState_State_Run.RCast<void(*)(HostStates_t*, void*, float)>(); /*48 8B C4 48 89 58 10 48 89 70 18 48 89 78 20 55 41 54 41 55 41 56 41 57 48 8D A8 ?? ?? ?? ?? 48 81 EC ?? ?? ?? ?? 0F 29 70 C8 45 33 E4*/
CHostState_State_GameShutDown = p_CHostState_State_GameShutDown.RCast<void(*)(CHostState* thisptr)>(); /*48 89 5C 24 ?? 57 48 83 EC 20 48 8B D9 E8 ?? ?? ?? ?? 48 8B 0D ?? ?? ?? ??*/
Un-hardcode all CHostState dependencies The SDK now works on executables with ASLR enabled. !TODO: Dedicated.
2022-04-12 02:48:46 +02:00
}
virtual void GetVar(void) const
{
Code overhaul Moved every pattern to IDetour interface. This allows for debugging patterns scans more easily, and create threads during pattern searching (Operation is now fired in APIENTRY). Also cleaned up some unused code/extraneous comments. Slightly increased performance by purging duplicate patterns. Made variable search less dependent from other results (except if pattern-to-scan results is within the same header)
2022-04-18 03:35:08 +02:00
g_pHostState = p_CHostState_FrameUpdate.FindPattern("48 8D ?? ?? ?? ?? 01", CMemory::Direction::DOWN, 100).ResolveRelativeAddressSelf(0x3, 0x7).RCast<CHostState*>();
Un-hardcode all CHostState dependencies The SDK now works on executables with ASLR enabled. !TODO: Dedicated.
2022-04-12 02:48:46 +02:00
}
Start of migration to IDetour interface Migrating to this to initialize all patterns and prototypes in Systems_Init() instead. This should make debugging missing/not found patterns easier and allow for opting out variable/constant search (some of these require other patterns to be found, thus resulting in seg faults..). Also added check to detect if user has a eligible CPU to run this SDK. The game requires SSE and SSE2 instruction sets. Our SDK requires this too due to the use of SSE intrinsics, so we cannot let the game handle this. We have to check it ourselves.
2022-04-11 01:44:30 +02:00
virtual void GetCon(void) const { }
virtual void Attach(void) const { }
virtual void Detach(void) const { }
Code base refactor + major performance and readability improvement. Read description for details. * Codebase restructured to SourceSDK codebase style and .cpp/.h assertion paths in the game executable. * Document most functions with valve style 'Purpose' blocks. * Rename variables to match the rest of the codebase and Valve's naming convention. * Dedicated DLL and the SDKLauncher now share the same codebase as the DevSDK. * Obtain globals or pointers directly instead of waiting for runtime initialized data. * Dynamically search for all functions and globals (this doesn't count for dedicated yet!). * Initialize most in-SDK variables. * Move certain prints and other utilities under ConVars to reduce verbosity and increase performance. * Print all pattern scan results through a virtual function to make it easier to add and debug new patterns in the future. * Type global var pointers appropriately if class or type is known and implemented. * Forward declare 'CClient' class to avoid having 2 'g_pClient' copies. * Add IDA's pseudo definitions for easier prototyping with decompiled assembly code. * RPAK decompress Command callback implementation. * Load decompressed RPaks from 'paks\Win32\' overriding the ones in 'paks\Win64\' (the decompress callback will automatically fix the header and write it to 'paks\Win32\'). * VPK decompress Command callback implementation. * Move CRC32 ands Adler32 to implementation files. * Server will print out more details about the connecting client. * Upgrade ImGui lib to v1.86. * Don't compile id3dx.h for dedicated. * Don't compile id3dx.cpp for dedicated * Implement DevMsg print function allowing to print information to the in-game VGUI/RUI console overlay, ImGui console overlay and the external windows console * Fixed bug where the Error function would not properly terminate the process when an error is called. This caused access violations for critical/non-recoverable errors. * Fixed bug where the game would crash if the console or server browser was enabled while the game was still starting up. * Several bug fixes for the dedicated server (warning: dedicated is still considered work-in-progress!).
2021-12-25 22:36:38 +01:00
};
///////////////////////////////////////////////////////////////////////////////
REGISTER(HHostState);
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