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Merge pull request #11 from Tornamic/main

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[saco] rename and implement some hooked functions
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RD42 2024-10-12 23:15:20 +08:00 committed by GitHub
commit 28d6559378
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GPG Key ID: B5690EEEBB952194
4 changed files with 399 additions and 132 deletions
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idb/saco/samp.idb
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13
saco/cmdprocs.cpp
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@ -8,6 +8,7 @@ extern CNetGame *pNetGame;
extern GAME_SETTINGS tSettings; extern GAME_SETTINGS tSettings;
extern bool bShowDebugLabels; extern bool bShowDebugLabels;
extern bool bHudScaleFix;
void cmdDefaultCmdProc(PCHAR szCmd) void cmdDefaultCmdProc(PCHAR szCmd)
{ {
@ -69,7 +70,17 @@ void cmdLogUrls(PCHAR szCmd)
void cmdHudScaleFix(PCHAR szCmd) void cmdHudScaleFix(PCHAR szCmd)
{ {
// TODO: cmdHudScaleFix .text:10068870 if(bHudScaleFix)
{
bHudScaleFix = false;
// uncomment after finishing CConfig class
//CConfig::SetIntVariable(pConfig, "nohudscalefix", 1, 0);
}
else
{
bHudScaleFix = 1;
//CConfig::SetIntVariable(pConfig, "nohudscalefix", 0, 0);
}
} }
void cmdMem(PCHAR szCmd) void cmdMem(PCHAR szCmd)

8
saco/game/common.h
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@ -92,9 +92,11 @@ typedef struct _ENTITY_TYPE
char _gap1C[6]; char _gap1C[6];
WORD nModelIndex; // 34-36 WORD nModelIndex; // 34-36
char _gap24[18];
char _gap24[32]; BYTE nControlFlags; // 54-55
char _gap37[11];
BYTE byteImmunities; // 66-67
BYTE byteUnkEntFlags; // 67-68
VECTOR vecMoveSpeed; // 68-80 VECTOR vecMoveSpeed; // 68-80
VECTOR vecTurnSpeed; // 80-92 VECTOR vecTurnSpeed; // 80-92

510
saco/game/hooks.cpp
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@ -1,5 +1,9 @@
#include "../main.h" #include "../main.h"
#include "game.h"
#include "util.h"
#include "keystuff.h"
#include "aimstuff.h"
extern int iGtaVersion; extern int iGtaVersion;
@ -7,16 +11,19 @@ extern DWORD dwGraphicsLoop; // Used for the external dll game loop.
#define NUDE void _declspec(naked) #define NUDE void _declspec(naked)
BYTE byteSavedCameraMode;
BYTE *pbyteCameraMode = (BYTE *)0xB6F1A8; BYTE *pbyteCameraMode = (BYTE *)0xB6F1A8;
BYTE *pbyteCurrentPlayer = (BYTE *)0xB7CD74; BYTE *pbyteCurrentPlayer = (BYTE *)0xB7CD74;
int iRadarColor1=0;
float fFarClip=1400.0f; float fFarClip=1400.0f;
DWORD unnamed_101516D4; DWORD unnamed_101516D4;
WORD wLastRendObj=0; WORD wLastRendObj=0;
BYTE Unk1_JmpCode[] = {0xFF,25,0xD1,0xBE,53,0x00}; BYTE Unk1_JmpCode[] = {0xFF,0x19,0xD1,0xBE,0x35,0x00};
BYTE TaskEnterVehicleDriver_HookJmpCode[] = {0xFF,0x25,0xBB,0x19,0x69,0x00,0x90}; BYTE TaskEnterVehicleDriver_HookJmpCode[] = {0xFF,0x25,0xBB,0x19,0x69,0x00,0x90};
BYTE TaskExitVehicle_HookJmpCode[] = {0xFF,0x25,0xBA,0xB8,0x63,0x00,0x90}; BYTE TaskExitVehicle_HookJmpCode[] = {0xFF,0x25,0xBA,0xB8,0x63,0x00,0x90};
BYTE RadarTranslateColor_HookJmpCode[] = {0xFF,0x25,0x79,0x4A,0x58,0x00,0x90}; BYTE RadarTranslateColor_HookJmpCode[] = {0xFF,0x25,0x79,0x4A,0x58,0x00,0x90};
@ -34,90 +41,337 @@ BYTE CWeapon__Satchel__Activate_HookJmpCode[] = {0xFF,0x25,0x5B,0x88,0x73,0x00};
BYTE Unk7_JmpCode[] = {0xFF,0x25,0x36,0xA0,0x63,0x00,0x90}; BYTE Unk7_JmpCode[] = {0xFF,0x25,0x36,0xA0,0x63,0x00,0x90};
BYTE Unk8_JmpCode[] = {0xFF,0x25,0x77,0xAB,0x5E,0x00,0x90}; BYTE Unk8_JmpCode[] = {0xFF,0x25,0x77,0xAB,0x5E,0x00,0x90};
BYTE Unk9_JmpCode[] = {0xFF,0x25,0x39,0x88,0x4C,0x00,0x90,0x90}; BYTE Unk9_JmpCode[] = {0xFF,0x25,0x39,0x88,0x4C,0x00,0x90,0x90};
BYTE HOOK_7_JmpCode[] = {0xFF,0x25,0x34,0x39,0x4D,0x00,0x90,0x90,0x90,0x90}; BYTE CAnimManager__AddAnimation_Hook_HookJmpCode[] = {0xFF,0x25,0x34,0x39,0x4D,0x00,0x90,0x90,0x90,0x90};
BYTE HOOK_8_JmpCode[] = {0xFF,0x25,0x09,0x46,0x4D,0x00,0x90}; BYTE CAnimManager__BlendAnimation_HookJmpCode[] = {0xFF,0x25,0x09,0x46,0x4D,0x00,0x90};
BYTE Unk10_JmpCode[] = {0xFF,0x25,0xE5,0x42,0x4D,0x00,0x90}; BYTE Unk10_JmpCode[] = {0xFF,0x25,0xE5,0x42,0x4D,0x00,0x90};
BYTE Unk11_JmpCode[] = {0xFF,0x25,0x29,0x3B,0x4D,0x00}; BYTE Unk11_JmpCode[] = {0xFF,0x25,0x29,0x3B,0x4D,0x00};
BYTE HOOK_36_JmpCode[] = {0xFF,0x25,0x21,0xC7,0x59,0x00}; BYTE RwRasterDestroy_HookJmpCode[] = {0xFF,0x25,0x21,0xC7,0x59,0x00};
BYTE HOOK_40_JmpCode[] = {0xFF,0x25,0x84,0x80,0x53,0x00,0x90}; BYTE CFileLoader__LoadObjectInstance_HookJmpCode[] = {0xFF,0x25,0x84,0x80,0x53,0x00,0x90};
BYTE HOOK_48_JmpCode[] = {0xFF,0x25,0xA6,0x34,0x55,0x00,0x90,0x90,0x90}; BYTE CRenderer__AddEntityToRenderList_HookJmpCode[] = {0xFF,0x25,0xA6,0x34,0x55,0x00,0x90,0x90,0x90};
BYTE HOOK_50_JmpCode[] = {0xFF,0x25,0x33,0x34,0x4B,0x00}; BYTE CEventDamage__AffectsPed_HookJmpCode[] = {0xFF,0x25,0x33,0x34,0x4B,0x00};
BYTE Unk12_JmpCode[] = {0xFF,0x25,0xC6,0x84,0x6D,0x00,0x90,0x90}; BYTE Unk12_JmpCode[] = {0xFF,0x25,0xC6,0x84,0x6D,0x00,0x90,0x90};
BYTE HOOK_61_JmpCode[] = {0xFF,0x25,0xD7,0x87,0x40,0x00}; BYTE CStreaming__RequestModel_HookJmpCode[] = {0xFF,0x25,0xD7,0x87,0x40,0x00};
BYTE HOOK_60_JmpCode[] = {0xFF,0x25,0xDB,0x74,0x56,0x00}; BYTE CWorld__ProcessVerticalLine_HookJmpCode[] = {0xFF,0x25,0xDB,0x74,0x56,0x00};
//----------------------------------------------------------- //-----------------------------------------------------------
// TODO: HOOK_*() functions // TODO: implement functions
NUDE HOOK_1() {}
NUDE HOOK_2() {} // radar scale/shape fix
NUDE HOOK_3() {}
NUDE HOOK_4() {} DWORD dwHudScaleX = 0;
DWORD dwHudScaleY = 0;
bool bSomeHudScaleFixFlag = false;
float* CRadar__radarHeight = (float*)0x866B74;
float* CRadar__radarWidth = (float*)0x866B78;
void ProcessHudScaleFix()
{
if ( bHudScaleFix )
{
dwHudScaleX = *(DWORD*)0x859520;
dwHudScaleY = *(DWORD*)0x859524;
float fMaximumWidth = *(float*)0xC17044;
float fMaximumHeight = *(float*)0xC17048;
if ( fMaximumWidth > 0 && fMaximumHeight > 0 )
{
if ( fMaximumWidth / fMaximumHeight < 1.6 )
{
*CRadar__radarHeight = 76.0;
*CRadar__radarWidth = 94.0;
}
else
{
*CRadar__radarHeight = 82.0;
*CRadar__radarWidth = 96.0;
*(float*)0x859524 = 0.00242;
*(float*)0x859520 = 0.00222 / (fMaximumWidth / fMaximumHeight);
bSomeHudScaleFixFlag = 1;
}
}
}
}
NUDE CHud__DrawRadar_Hook()
{
__asm pushad
ProcessHudScaleFix();
__asm
{
popad
// call original CHud::DrawRadar
mov edx, 0x58A330
call edx
pushad
}
if(bHudScaleFix)
{
*(DWORD*)0x859520 = dwHudScaleX;
*(DWORD*)0x859524 = dwHudScaleY;
*CRadar__radarHeight = 76.0;
*CRadar__radarWidth = 94.0;
bHudScaleFix = false;
}
__asm
{
popad
retn
}
}
bool bSomeFlag = false;
BYTE bytePlayerNumber = 0;
NUDE CHud__DrawCrossHairs_Hook()
{
__asm pushad
bSomeFlag = false;
if ( pGame && pGame->FindPlayerPed() )
{
bytePlayerNumber = pGame->FindPlayerPed()->m_bytePlayerNumber;
byteSavedCameraMode = bytePlayerNumber ? GameGetPlayerCameraMode(bytePlayerNumber) : GameGetLocalPlayerCameraMode();
if ( byteSavedCameraMode == 53 )
{
ProcessHudScaleFix();
bSomeFlag = true;
}
}
__asm
{
popad
// call original CHud::DrawCrossHairs
mov edx, 0x58E020
call edx
pushad
}
if (bSomeFlag)
{
if (bHudScaleFix)
{
*(DWORD*)0x859520 = dwHudScaleX;
*(DWORD*)0x859524 = dwHudScaleY;
*CRadar__radarHeight = 76.0;
*CRadar__radarWidth = 94.0;
bHudScaleFix = 0;
bHudScaleFix = false;
}
bSomeFlag = false;
}
__asm
{
popad
retn
}
}
NUDE CCamera__Process_Hook() {}
NUDE CGame__Process_Hook() {}
NUDE CPed_Render_Hook() {} NUDE CPed_Render_Hook() {}
NUDE HOOK_7() {} NUDE CAnimManager__AddAnimation_Hook() {}
NUDE HOOK_8() {} NUDE CAnimManager__BlendAnimation_Hook() {}
NUDE CPlayerPed_ProcessControl_Hook() {} NUDE CPlayerPed_ProcessControl_Hook() {}
NUDE HOOK_10() {} NUDE CCivillianPed__ProcessControl_Hook() {}
NUDE TaskUseGun_Hook() {} NUDE TaskUseGun_Hook() {}
NUDE HOOK_12() {} NUDE WeaponRender__GetWeaponSkill_Hook() {}
NUDE HOOK_14() {} NUDE CWorld__ProcessAttachedEntities_Hook() {}
NUDE HOOK_15() {} NUDE CWorld__ProcessPedsAfterPreRender_Hook() {}
NUDE AllVehicles_ProcessControl_Hook() {} NUDE AllVehicles_ProcessControl_Hook() {}
NUDE HOOK_17() {}
//-----------------------------------------------------------
// fix horn processing
VEHICLE_TYPE *_pHornVehicle;
int _iHasSetHornHookFix = 0;
BYTE _byteSavedControlFlags = 0;
DWORD _dwVehicleParams = 0;
DWORD _dwAudioClass = 0;
NUDE VehicleHorn_Hook()
{
_asm mov _dwAudioClass, ecx
_asm mov edx, [esp+4]
_asm mov _dwVehicleParams, edx
_asm mov eax, [edx+16]
_asm mov _pHornVehicle, eax
if( _pHornVehicle && _pHornVehicle->pDriver &&
IN_VEHICLE(_pHornVehicle->pDriver) &&
_pHornVehicle->pDriver->dwPedType == 4 )
{
_byteSavedControlFlags = _pHornVehicle->entity.nControlFlags;
_pHornVehicle->entity.nControlFlags = 0x02;
_iHasSetHornHookFix = 1;
} else {
_iHasSetHornHookFix = 0;
}
_asm push _dwVehicleParams
_asm mov ecx, _dwAudioClass
_asm mov edx, 0x5002C0
_asm call edx
if(_iHasSetHornHookFix) {
_pHornVehicle->entity.nControlFlags = _byteSavedControlFlags;
}
_asm retn 4
}
//-----------------------------------------------------------
NUDE ZoneOverlay_Hook() {} NUDE ZoneOverlay_Hook() {}
NUDE PlayerWalk_Hook() {}
//-----------------------------------------------------------
NUDE PlayerWalk_Hook()
{
_asm pushad
if (pNetGame && pNetGame->GetWalkStyle())
{
_asm popad
_asm mov [esi + 0x4D4], eax
}
else
{
_asm popad
}
_asm ret
}
//-----------------------------------------------------------
NUDE PickUpPickup_Hook() {} NUDE PickUpPickup_Hook() {}
//-----------------------------------------------------------
NUDE CWeapon_FireCamera_Hook() {} NUDE CWeapon_FireCamera_Hook() {}
//-----------------------------------------------------------
NUDE CCameraCamShake_Sniper_Hook() {} NUDE CCameraCamShake_Sniper_Hook() {}
//-----------------------------------------------------------
NUDE CTrain_ProcessControl_Derailment() {} NUDE CTrain_ProcessControl_Derailment() {}
//-----------------------------------------------------------
NUDE TaskEnterVehicleDriver_Hook() {} NUDE TaskEnterVehicleDriver_Hook() {}
//-----------------------------------------------------------
NUDE TaskExitVehicle() {} NUDE TaskExitVehicle() {}
NUDE CheatProcessorHook() {}
NUDE RadarTranslateColor() {} //-----------------------------------------------------------
NUDE CGameShutdownHook() {}
// disable cheat code processing
NUDE CheatProcessorHook()
{
__asm
{
pushad
// CCheat::m_bHasPlayerCheated = true
mov edx, 0x96918C
mov byte ptr [edx], 1
popad
// dont process cheat
mov edx, 0x438581
cmp eax, 0
jmp edx
}
}
//-----------------------------------------------------------
NUDE RadarTranslateColor()
{
_asm mov eax, [esp+4]
_asm mov iRadarColor1, eax
TranslateColorCodeToRGBA(iRadarColor1); // return will still be in eax.
_asm ret
}
//-----------------------------------------------------------
// We use this to trap and exit the game
DWORD dwShutDownTick;
void QuitGame(); // todo: implement `QuitGame`
NUDE CGameShutdownHook()
{
dwShutDownTick = GetTickCount() + 2000;
QuitGame();
while(GetTickCount() < dwShutDownTick) {
Sleep(100);
}
ExitProcess(0);
}
//-----------------------------------------------------------
NUDE PedDamage_Hook() {} NUDE PedDamage_Hook() {}
NUDE AnimCrashFixHook() {} NUDE AnimCrashFixHook() {}
NUDE HOOK_31() {} NUDE PoliceScannerAudio_FindPlayerPed_Hook() {}
NUDE CProjectile_Update_Hook() {} NUDE CProjectile_Update_Hook() {}
NUDE CWeapon__Satchel__Activate_Hook() {} NUDE CWeapon__Satchel__Activate_Hook() {}
NUDE GetText_Hook() {} NUDE GetText_Hook() {}
NUDE HOOK_35() {} NUDE CCustomCarPlateMgr__CreatePlateTexture__RwRasterCreate_Hook() {}
NUDE HOOK_36() {} NUDE RwRasterDestroy_Hook() {}
NUDE HOOK_37() {} NUDE CVehicle__Render_Hook() {}
NUDE HOOK_38() {} NUDE CObject__Render_Hook() {}
NUDE HOOK_39() {} NUDE CRadar__DrawMap__FindPlayerSpeed_Hook() {}
NUDE HOOK_40() {} NUDE CFileLoader__LoadObjectInstance_Hook() {}
NUDE HOOK_41() {} NUDE CEscalator__Update_Hook() {}
NUDE HOOK_42() {} NUDE CObject__CreateRwObject_Hook() {}
NUDE HOOK_43() {} NUDE CEntity__DeleteRwObject_Hook() {}
NUDE HOOK_44() {} NUDE CAutomobile__BreakTowLink_Hook() {}
NUDE HOOK_45() {} NUDE CWorld__ProcessAttachedEntities__PositionAttachedEntity_Hook() {}
NUDE HOOK_46() {} NUDE CRenderer__RenderEverythingBarRoads_Hook() {}
NUDE HOOK_47() {} NUDE CRenderer__RenderFadingInEntities_Hook() {}
NUDE HOOK_48() {} NUDE CRenderer__AddEntityToRenderList_Hook() {}
NUDE HOOK_49() {} NUDE CEntity__RenderEffects__RenderRoadsignAtomic_Hook() {}
NUDE HOOK_50() {} NUDE CEventDamage__AffectsPed_Hook() {}
NUDE HOOK_51() {} NUDE CCollision__BuildCacheOfCameraCollision_Hook() {}
NUDE HOOK_52() {} NUDE CCollision__CheckCameraCollisionVehicles_Hook() {}
NUDE HOOK_53() {} NUDE CWorld__CameraToIgnoreThisObject_Hook() {}
NUDE HOOK_54() {} NUDE CAutomobile__ProcessEntityCollision_Hook() {}
NUDE HOOK_55() {} NUDE CBike__ProcessEntityCollision_Hook() {}
NUDE HOOK_56() {} NUDE CMonsterTruck__ProcessEntityCollision_Hook() {}
NUDE HOOK_57() {} NUDE CPhysical__ProcessEntityCollision_Hook() {}
NUDE HOOK_58() {} NUDE CVehicle__UsesSiren_Hook() {}
NUDE HOOK_59() {} NUDE CAEWeatherAudioEntity__UpdateParameters_Hook() {}
NUDE HOOK_60() {} NUDE CWorld__ProcessVerticalLine_Hook() {}
NUDE HOOK_61() {} NUDE CStreaming__RequestModel_Hook() {}
NUDE HOOK_62() {} NUDE CWeapon__FireInstantHit_Hook() {}
NUDE HOOK_63() {} NUDE CWorld__ProcessLineOfSight_Hook() {}
NUDE HOOK_64() {} NUDE CWeapon__FireSniper_Hook() {}
NUDE HOOK_65() {} NUDE CBulletInfo__AddBullet_Hook() {}
NUDE HOOK_66() {} NUDE CVehicle__InflictDamage_Hook() {}
NUDE CTimer__GetCurrentTimeInCycles_Hook()
NUDE HOOK_6()
{ {
Sleep(1); Sleep(1);
@ -253,13 +507,13 @@ void InstallGameAndGraphicsLoopHooks()
UnFuck(0x53EB13,4); UnFuck(0x53EB13,4);
*(int *)0x53EB13 = dwGraphicsLoop - 0x53EB12 - 5; // relative addr *(int *)0x53EB13 = dwGraphicsLoop - 0x53EB12 - 5; // relative addr
InstallCallHook(0x58FC53,(DWORD)HOOK_1); InstallCallHook(0x58FC53,(DWORD)CHud__DrawRadar_Hook);
InstallCallHook(0x58FBBF,(DWORD)HOOK_2); InstallCallHook(0x58FBBF,(DWORD)CHud__DrawCrossHairs_Hook);
InstallCallHook(0x53C104,(DWORD)HOOK_3); InstallCallHook(0x53C104,(DWORD)CCamera__Process_Hook);
InstallCallHook(0x53E981,(DWORD)HOOK_4); InstallCallHook(0x53E981,(DWORD)CGame__Process_Hook);
// For fixing fogging issues (needed for both debug and net) // For fixing fogging issues (needed for both debug and net)
InstallMethodHook(0x86D1B0,(DWORD)CPed_Render_Hook); // This is PlayerPed InstallMethodHook(0x86D1B0,(DWORD)CPed_Render_Hook); // This is PlayerPed
@ -268,7 +522,7 @@ void InstallGameAndGraphicsLoopHooks()
InstallMethodHook(0x86C248,(DWORD)CPed_Render_Hook); InstallMethodHook(0x86C248,(DWORD)CPed_Render_Hook);
InstallMethodHook(0x86C3A0,(DWORD)CPed_Render_Hook); InstallMethodHook(0x86C3A0,(DWORD)CPed_Render_Hook);
InstallCallHook(0x53E930,(DWORD)HOOK_6); InstallCallHook(0x53E930,(DWORD)CTimer__GetCurrentTimeInCycles_Hook);
} }
//----------------------------------------------------------- //-----------------------------------------------------------
@ -277,23 +531,23 @@ void GameInstallHooks()
{ {
InstallGameAndGraphicsLoopHooks(); InstallGameAndGraphicsLoopHooks();
InstallHook(0x4D3AA0,(DWORD)HOOK_7,0x4D3934,HOOK_7_JmpCode,sizeof(HOOK_7_JmpCode)); InstallHook(0x4D3AA0,(DWORD)CAnimManager__AddAnimation_Hook,0x4D3934,CAnimManager__AddAnimation_Hook_HookJmpCode,sizeof(CAnimManager__AddAnimation_Hook_HookJmpCode));
InstallHook(0x4D4610,(DWORD)HOOK_8,0x4D4609,HOOK_8_JmpCode,sizeof(HOOK_8_JmpCode)); InstallHook(0x4D4610,(DWORD)CAnimManager__BlendAnimation_Hook,0x4D4609,CAnimManager__BlendAnimation_HookJmpCode,sizeof(CAnimManager__BlendAnimation_HookJmpCode));
InstallMethodHook(0x86D190,(DWORD)CPlayerPed_ProcessControl_Hook); InstallMethodHook(0x86D190,(DWORD)CPlayerPed_ProcessControl_Hook);
InstallMethodHook(0x86C0D0,(DWORD)HOOK_10); InstallMethodHook(0x86C0D0,(DWORD)CCivillianPed__ProcessControl_Hook);
InstallMethodHook(0x86D744,(DWORD)TaskUseGun_Hook); InstallMethodHook(0x86D744,(DWORD)TaskUseGun_Hook);
InstallCallHook(0x7330A2,(DWORD)HOOK_12); InstallCallHook(0x7330A2,(DWORD)WeaponRender__GetWeaponSkill_Hook);
InstallMethodHook(0x86D194,(DWORD)CPlayerPed_ProcessCollision_Hook); InstallMethodHook(0x86D194,(DWORD)CPlayerPed_ProcessCollision_Hook);
InstallCallHook(0x5689FD,(DWORD)HOOK_14); InstallCallHook(0x5689FD,(DWORD)CWorld__ProcessAttachedEntities_Hook);
InstallCallHook(0x53EA03,(DWORD)HOOK_15); InstallCallHook(0x53EA03,(DWORD)CWorld__ProcessPedsAfterPreRender_Hook);
InstallMethodHook(0x871148,(DWORD)AllVehicles_ProcessControl_Hook); // Automobile InstallMethodHook(0x871148,(DWORD)AllVehicles_ProcessControl_Hook); // Automobile
InstallMethodHook(0x8721C8,(DWORD)AllVehicles_ProcessControl_Hook); // boat InstallMethodHook(0x8721C8,(DWORD)AllVehicles_ProcessControl_Hook); // boat
@ -306,11 +560,11 @@ void GameInstallHooks()
InstallMethodHook(0x872398,(DWORD)AllVehicles_ProcessControl_Hook); // train InstallMethodHook(0x872398,(DWORD)AllVehicles_ProcessControl_Hook); // train
InstallMethodHook(0x871C50,(DWORD)AllVehicles_ProcessControl_Hook); InstallMethodHook(0x871C50,(DWORD)AllVehicles_ProcessControl_Hook);
InstallCallHook(0x501B1D,(DWORD)HOOK_17); InstallCallHook(0x501B1D,(DWORD)VehicleHorn_Hook);
InstallCallHook(0x501B42,(DWORD)HOOK_17); InstallCallHook(0x501B42,(DWORD)VehicleHorn_Hook);
InstallCallHook(0x501FC2,(DWORD)HOOK_17); InstallCallHook(0x501FC2,(DWORD)VehicleHorn_Hook);
InstallCallHook(0x502067,(DWORD)HOOK_17); InstallCallHook(0x502067,(DWORD)VehicleHorn_Hook);
InstallCallHook(0x5021AE,(DWORD)HOOK_17); InstallCallHook(0x5021AE,(DWORD)VehicleHorn_Hook);
// Radar and map hooks for gang zones // Radar and map hooks for gang zones
InstallCallHook(0x5869BF,(DWORD)ZoneOverlay_Hook); InstallCallHook(0x5869BF,(DWORD)ZoneOverlay_Hook);
@ -347,7 +601,7 @@ void GameInstallHooks()
// Fix for 0x004D41C5 crash // Fix for 0x004D41C5 crash
InstallCallHook(0x4D41C0, (DWORD)AnimCrashFixHook, 0xE9); InstallCallHook(0x4D41C0, (DWORD)AnimCrashFixHook, 0xE9);
InstallCallHook(0x4E7427,(DWORD)HOOK_31); InstallCallHook(0x4E7427,(DWORD)PoliceScannerAudio_FindPlayerPed_Hook);
// Fix for crash when the player who threw the satchel died // Fix for crash when the player who threw the satchel died
InstallHook(0x738F3A, (DWORD)CProjectile_Update_Hook, 0x738B1B, CProjectileInfo_Update_HookJmpCode, sizeof(CProjectileInfo_Update_HookJmpCode)); InstallHook(0x738F3A, (DWORD)CProjectile_Update_Hook, 0x738B1B, CProjectileInfo_Update_HookJmpCode, sizeof(CProjectileInfo_Update_HookJmpCode));
@ -356,108 +610,108 @@ void GameInstallHooks()
InstallHook(0x6A0050, (DWORD)GetText_Hook, 0x6A0043, GetText_HookJmpCode, sizeof (GetText_HookJmpCode)); InstallHook(0x6A0050, (DWORD)GetText_Hook, 0x6A0043, GetText_HookJmpCode, sizeof (GetText_HookJmpCode));
InstallCallHook(0x6FDED6,(DWORD)HOOK_35); InstallCallHook(0x6FDED6,(DWORD)CCustomCarPlateMgr__CreatePlateTexture__RwRasterCreate_Hook);
if(iGtaVersion == GTASA_VERSION_USA10) if(iGtaVersion == GTASA_VERSION_USA10)
{ {
InstallHook(0x7FB020,(DWORD)HOOK_36,0x59C721,HOOK_36_JmpCode,sizeof(HOOK_36_JmpCode)); InstallHook(0x7FB020,(DWORD)RwRasterDestroy_Hook,0x59C721,RwRasterDestroy_HookJmpCode,sizeof(RwRasterDestroy_HookJmpCode));
unnamed_101516D4 = 0x7FB026; unnamed_101516D4 = 0x7FB026;
} }
else else
{ {
InstallHook(0x7FB060,(DWORD)HOOK_36,0x59C721,HOOK_36_JmpCode,sizeof(HOOK_36_JmpCode)); InstallHook(0x7FB060,(DWORD)RwRasterDestroy_Hook,0x59C721,RwRasterDestroy_HookJmpCode,sizeof(RwRasterDestroy_HookJmpCode));
unnamed_101516D4 = 0x7FB066; unnamed_101516D4 = 0x7FB066;
} }
InstallCallHook(0x6D0E7E,(DWORD)HOOK_37); InstallCallHook(0x6D0E7E,(DWORD)CVehicle__Render_Hook);
InstallMethodHook(0x866FA8,(DWORD)HOOK_38); InstallMethodHook(0x866FA8,(DWORD)CObject__Render_Hook);
InstallCallHook(0x586C0A,(DWORD)HOOK_39); InstallCallHook(0x586C0A,(DWORD)CRadar__DrawMap__FindPlayerSpeed_Hook);
InstallHook(0x538090,(DWORD)HOOK_40,0x538084,HOOK_40_JmpCode,sizeof(HOOK_40_JmpCode)); InstallHook(0x538090,(DWORD)CFileLoader__LoadObjectInstance_Hook,0x538084,CFileLoader__LoadObjectInstance_HookJmpCode,sizeof(CFileLoader__LoadObjectInstance_HookJmpCode));
InstallCallHook(0x718599,(DWORD)HOOK_41); InstallCallHook(0x718599,(DWORD)CEscalator__Update_Hook);
InstallMethodHook(0x866F7C,(DWORD)HOOK_42); InstallMethodHook(0x866F7C,(DWORD)CObject__CreateRwObject_Hook);
InstallMethodHook(0x866F80,(DWORD)HOOK_43); InstallMethodHook(0x866F80,(DWORD)CEntity__DeleteRwObject_Hook);
InstallMethodHook(0x8585E8,(DWORD)HOOK_43); InstallMethodHook(0x8585E8,(DWORD)CEntity__DeleteRwObject_Hook);
InstallMethodHook(0x871218,(DWORD)HOOK_44); InstallMethodHook(0x871218,(DWORD)CAutomobile__BreakTowLink_Hook);
InstallMethodHook(0x871778,(DWORD)HOOK_44); InstallMethodHook(0x871778,(DWORD)CAutomobile__BreakTowLink_Hook);
InstallMethodHook(0x8718D0,(DWORD)HOOK_44); InstallMethodHook(0x8718D0,(DWORD)CAutomobile__BreakTowLink_Hook);
InstallMethodHook(0x871A40,(DWORD)HOOK_44); InstallMethodHook(0x871A40,(DWORD)CAutomobile__BreakTowLink_Hook);
InstallMethodHook(0x871BE0,(DWORD)HOOK_44); InstallMethodHook(0x871BE0,(DWORD)CAutomobile__BreakTowLink_Hook);
InstallCallHook(0x5648D3,(DWORD)HOOK_45); InstallCallHook(0x5648D3,(DWORD)CWorld__ProcessAttachedEntities__PositionAttachedEntity_Hook);
InstallCallHook(0x53DFDD,(DWORD)HOOK_46); InstallCallHook(0x53DFDD,(DWORD)CRenderer__RenderEverythingBarRoads_Hook);
InstallCallHook(0x53E019,(DWORD)HOOK_47); InstallCallHook(0x53E019,(DWORD)CRenderer__RenderFadingInEntities_Hook);
InstallHook(0x5534B0,(DWORD)HOOK_48,0x5534A6,HOOK_48_JmpCode,sizeof(HOOK_48_JmpCode)); InstallHook(0x5534B0,(DWORD)CRenderer__AddEntityToRenderList_Hook,0x5534A6,CRenderer__AddEntityToRenderList_HookJmpCode,sizeof(CRenderer__AddEntityToRenderList_HookJmpCode));
InstallCallHook(0x5342F9,(DWORD)HOOK_49); InstallCallHook(0x5342F9,(DWORD)CEntity__RenderEffects__RenderRoadsignAtomic_Hook);
InstallHook(0x4B35A0,(DWORD)HOOK_50,0x4B3433,HOOK_50_JmpCode,sizeof(HOOK_50_JmpCode)); InstallHook(0x4B35A0,(DWORD)CEventDamage__AffectsPed_Hook,0x4B3433,CEventDamage__AffectsPed_HookJmpCode,sizeof(CEventDamage__AffectsPed_HookJmpCode));
InstallCallHook(0x41B02E,(DWORD)HOOK_51); InstallCallHook(0x41B02E,(DWORD)CCollision__BuildCacheOfCameraCollision_Hook);
InstallCallHook(0x41AF80,(DWORD)HOOK_52); InstallCallHook(0x41AF80,(DWORD)CCollision__CheckCameraCollisionVehicles_Hook);
InstallCallHook(0x41AB78,(DWORD)HOOK_53); InstallCallHook(0x41AB78,(DWORD)CWorld__CameraToIgnoreThisObject_Hook);
InstallMethodHook(0x871178,(DWORD)HOOK_54); InstallMethodHook(0x871178,(DWORD)CAutomobile__ProcessEntityCollision_Hook);
InstallMethodHook(0x8716D8,(DWORD)HOOK_54); InstallMethodHook(0x8716D8,(DWORD)CAutomobile__ProcessEntityCollision_Hook);
InstallMethodHook(0x8719A0,(DWORD)HOOK_54); InstallMethodHook(0x8719A0,(DWORD)CAutomobile__ProcessEntityCollision_Hook);
InstallMethodHook(0x871B40,(DWORD)HOOK_54); InstallMethodHook(0x871B40,(DWORD)CAutomobile__ProcessEntityCollision_Hook);
InstallMethodHook(0x8713B8,(DWORD)HOOK_55); InstallMethodHook(0x8713B8,(DWORD)CBike__ProcessEntityCollision_Hook);
InstallMethodHook(0x871580,(DWORD)HOOK_55); InstallMethodHook(0x871580,(DWORD)CBike__ProcessEntityCollision_Hook);
InstallMethodHook(0x871830,(DWORD)HOOK_56); InstallMethodHook(0x871830,(DWORD)CMonsterTruck__ProcessEntityCollision_Hook);
InstallMethodHook(0x8721F8,(DWORD)HOOK_57); InstallMethodHook(0x8721F8,(DWORD)CPhysical__ProcessEntityCollision_Hook);
InstallCallHook(0x6E0954,(DWORD)HOOK_58); InstallCallHook(0x6E0954,(DWORD)CVehicle__UsesSiren_Hook);
InstallCallHook(0x6B2BCB,(DWORD)HOOK_58); InstallCallHook(0x6B2BCB,(DWORD)CVehicle__UsesSiren_Hook);
InstallCallHook(0x4F77DA,(DWORD)HOOK_58); InstallCallHook(0x4F77DA,(DWORD)CVehicle__UsesSiren_Hook);
InstallMethodHook(0x872A74,(DWORD)HOOK_59); InstallMethodHook(0x872A74,(DWORD)CAEWeatherAudioEntity__UpdateParameters_Hook);
InstallHook(0x5674E0,(DWORD)HOOK_60,0x5674DB,HOOK_60_JmpCode,sizeof(HOOK_60_JmpCode)); InstallHook(0x5674E0,(DWORD)CWorld__ProcessVerticalLine_Hook,0x5674DB,CWorld__ProcessVerticalLine_HookJmpCode,sizeof(CWorld__ProcessVerticalLine_HookJmpCode));
} }
//----------------------------------------------------------- //-----------------------------------------------------------
void unnamed_100A6FF0() void InstallModelInfoHackHooks()
{ {
InstallHook(0x4087EA,(DWORD)HOOK_61,0x4087D7,HOOK_61_JmpCode,sizeof(HOOK_61_JmpCode)); InstallHook(0x4087EA,(DWORD)CStreaming__RequestModel_Hook,0x4087D7,CStreaming__RequestModel_HookJmpCode,sizeof(CStreaming__RequestModel_HookJmpCode));
} }
//----------------------------------------------------------- //-----------------------------------------------------------
void unnamed_100A7010() void InstallShotSyncHooks()
{ {
InstallCallHook(0x742495,(DWORD)HOOK_62); InstallCallHook(0x742495,(DWORD)CWeapon__FireInstantHit_Hook);
InstallCallHook(0x7424EC,(DWORD)HOOK_62); InstallCallHook(0x7424EC,(DWORD)CWeapon__FireInstantHit_Hook);
InstallCallHook(0x742548,(DWORD)HOOK_62); InstallCallHook(0x742548,(DWORD)CWeapon__FireInstantHit_Hook);
InstallCallHook(0x740721,(DWORD)HOOK_63); InstallCallHook(0x740721,(DWORD)CWorld__ProcessLineOfSight_Hook);
InstallCallHook(0x740B69,(DWORD)HOOK_63); InstallCallHook(0x740B69,(DWORD)CWorld__ProcessLineOfSight_Hook);
InstallCallHook(0x736247,(DWORD)HOOK_63); InstallCallHook(0x736247,(DWORD)CWorld__ProcessLineOfSight_Hook);
InstallCallHook(0x7424CB,(DWORD)HOOK_64); InstallCallHook(0x7424CB,(DWORD)CWeapon__FireSniper_Hook);
InstallCallHook(0x73AC4B,(DWORD)HOOK_65); InstallCallHook(0x73AC4B,(DWORD)CBulletInfo__AddBullet_Hook);
} }
//----------------------------------------------------------- //-----------------------------------------------------------
void unnamed_100A71C0() void InstallVehicleFriendyFireHooks()
{ {
InstallCallHook(0x6D7C90,(DWORD)HOOK_66,0xE9); InstallCallHook(0x6D7C90,(DWORD)CVehicle__InflictDamage_Hook,0xE9);
} }
//----------------------------------------------------------- //-----------------------------------------------------------