mirror of
https://github.com/CookiePLMonster/SilentPatch.git
synced 2024-11-22 13:32:36 +01:00
50c6a9bda3
leading to cars being unable to turn right from one way roads Contributed by Nick007J Fixes #1
1353 lines
43 KiB
C++
1353 lines
43 KiB
C++
#include "StdAfx.h"
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#include "Maths.h"
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#include "Timer.h"
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#include "Common.h"
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#include "Common_ddraw.h"
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#include "Desktop.h"
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#include "VehicleIII.h"
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#include "ModelInfoIII.h"
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#include <array>
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#include <memory>
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#include <Shlwapi.h>
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#include "Utils/Patterns.h"
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#include "Utils/ScopedUnprotect.hpp"
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#include "debugmenu_public.h"
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#pragma comment(lib, "shlwapi.lib")
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struct PsGlobalType
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{
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HWND window;
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DWORD instance;
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DWORD fullscreen;
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DWORD lastMousePos_X;
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DWORD lastMousePos_Y;
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DWORD unk;
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DWORD diInterface;
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DWORD diMouse;
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void* diDevice1;
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void* diDevice2;
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};
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struct RsGlobalType
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{
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const char* AppName;
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unsigned int unkWidth, unkHeight;
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signed int MaximumWidth;
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signed int MaximumHeight;
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unsigned int frameLimit;
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BOOL quit;
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PsGlobalType* ps;
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void* keyboard;
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void* mouse;
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void* pad;
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};
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DebugMenuAPI gDebugMenuAPI;
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static HMODULE hDLLModule;
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static void (*DrawRect)(const CRect&,const CRGBA&);
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static void (*SetScale)(float,float);
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static int* InstantHitsFiredByPlayer;
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static const void* HeadlightsFix_JumpBack;
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void (__stdcall *AudioResetTimers)(unsigned int);
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static void (*PrintString)(float,float,const wchar_t*);
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static bool* bWantsToDrawHud;
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static bool* bCamCheck;
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static RsGlobalType* RsGlobal;
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static const void* SubtitlesShadowFix_JumpBack;
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inline float GetWidthMult()
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{
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static const float& ResolutionWidthMult = **AddressByVersion<float**>(0x57E956, 0x57ECA6, 0x57EBA6);
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return ResolutionWidthMult;
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}
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inline float GetHeightMult()
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{
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static const float& ResolutionHeightMult = **AddressByVersion<float**>(0x57E940, 0x57EC90, 0x57EB90);
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return ResolutionHeightMult;
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}
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void ShowRadarTrace(float fX, float fY, unsigned int nScale, BYTE r, BYTE g, BYTE b, BYTE a)
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{
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if ( *bWantsToDrawHud == true && !*bCamCheck )
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{
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float fWidthMult = GetWidthMult();
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float fHeightMult = GetHeightMult();
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DrawRect(CRect( fX - ((nScale+1.0f) * fWidthMult * RsGlobal->MaximumWidth),
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fY + ((nScale+1.0f) * fHeightMult * RsGlobal->MaximumHeight),
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fX + ((nScale+1.0f) * fWidthMult * RsGlobal->MaximumWidth),
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fY - ((nScale+1.0f) * fHeightMult * RsGlobal->MaximumHeight)),
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CRGBA(0, 0, 0, a));
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DrawRect(CRect( fX - (nScale * fWidthMult * RsGlobal->MaximumWidth),
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fY + (nScale * fHeightMult * RsGlobal->MaximumHeight),
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fX + (nScale * fWidthMult * RsGlobal->MaximumWidth),
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fY - (nScale * fHeightMult * RsGlobal->MaximumHeight)),
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CRGBA(r, g, b, a));
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}
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}
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void SetScaleProperly(float fX, float fY)
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{
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SetScale(fX * GetWidthMult() * RsGlobal->MaximumWidth, fY * GetHeightMult() * RsGlobal->MaximumHeight);
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}
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class CGang
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{
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public:
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int32_t m_vehicleModel;
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int8_t m_gangModelOverride;
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int32_t m_gangWeapons[2];
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};
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static_assert(sizeof(CGang) == 0x10, "Wrong size: CGang");
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static CGang* const Gangs = *hook::get_pattern<CGang*>( "0F BF 4C 24 04 8B 44 24 08 C1 E1 04 89 81", -0x60 + 2 );
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void PurpleNinesGlitchFix()
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{
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for ( size_t i = 0; i < 9; ++i )
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Gangs[i].m_gangModelOverride = -1;
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}
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static bool bGameInFocus = true;
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static LRESULT (CALLBACK **OldWndProc)(HWND, UINT, WPARAM, LPARAM);
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LRESULT CALLBACK CustomWndProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
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{
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switch ( uMsg )
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{
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case WM_KILLFOCUS:
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bGameInFocus = false;
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break;
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case WM_SETFOCUS:
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bGameInFocus = true;
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break;
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}
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return (*OldWndProc)(hwnd, uMsg, wParam, lParam);
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}
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static auto* const pCustomWndProc = CustomWndProc;
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static void (* const RsMouseSetPos)(RwV2d*) = AddressByVersion<void(*)(RwV2d*)>(0x580D20, 0x581070, 0x580F70);
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static void (*orgConstructRenderList)();
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void ResetMousePos()
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{
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if ( bGameInFocus )
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{
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RwV2d vecPos = { RsGlobal->MaximumWidth * 0.5f, RsGlobal->MaximumHeight * 0.5f };
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RsMouseSetPos(&vecPos);
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}
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orgConstructRenderList();
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}
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void __declspec(naked) M16StatsFix()
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{
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_asm
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{
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add eax, 34h
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add ebx, 34h
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mov ecx, [InstantHitsFiredByPlayer]
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inc [ecx]
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retn
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}
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}
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void __declspec(naked) HeadlightsFix()
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{
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static const float fMinusOne = -1.0f;
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_asm
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{
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fld [esp+708h-690h]
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fcomp fMinusOne
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fnstsw ax
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and ah, 5
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cmp ah, 1
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jnz HeadlightsFix_DontLimit
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fld fMinusOne
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fstp [esp+708h-690h]
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HeadlightsFix_DontLimit:
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fld [esp+708h-690h]
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fabs
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fld st
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jmp [HeadlightsFix_JumpBack]
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}
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}
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static float fShadowXSize, fShadowYSize;
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void __stdcall Recalculate(signed int nShadow)
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{
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fShadowXSize = nShadow * GetWidthMult() * RsGlobal->MaximumWidth;
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fShadowYSize = nShadow * GetHeightMult() * RsGlobal->MaximumHeight;
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}
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static void AlteredPrintString_Internal(float fX, float fY, float fMarginX, float fMarginY, const wchar_t* pText)
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{
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PrintString(fX - fMarginX + (fMarginX * GetWidthMult() * RsGlobal->MaximumWidth), fY - fMarginY + (fMarginY * GetHeightMult() * RsGlobal->MaximumHeight), pText);
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}
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template<uintptr_t pFltX, uintptr_t pFltY>
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void AlteredPrintString(float fX, float fY, const wchar_t* pText)
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{
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const float fMarginX = **reinterpret_cast<float**>(pFltX);
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const float fMarginY = **reinterpret_cast<float**>(pFltY);
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AlteredPrintString_Internal(fX, fY, fMarginX, fMarginY, pText);
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}
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template<uintptr_t pFltX, uintptr_t pFltY>
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void AlteredPrintStringMinus(float fX, float fY, const wchar_t* pText)
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{
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const float fMarginX = **reinterpret_cast<float**>(pFltX);
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const float fMarginY = **reinterpret_cast<float**>(pFltY);
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AlteredPrintString_Internal(fX, fY, -fMarginX, -fMarginY, pText);
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}
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template<uintptr_t pFltX>
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void AlteredPrintStringXOnly(float fX, float fY, const wchar_t* pText)
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{
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const float fMarginX = **reinterpret_cast<float**>(pFltX);
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AlteredPrintString_Internal(fX, fY, fMarginX, 0.0f, pText);
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}
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template<uintptr_t pFltY>
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void AlteredPrintStringYOnly(float fX, float fY, const wchar_t* pText)
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{
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const float fMarginY = **reinterpret_cast<float**>(pFltY);
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AlteredPrintString_Internal(fX, fY, 0.0f, fMarginY, pText);
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}
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float FixedRefValue()
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{
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return 1.0f;
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}
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void __declspec(naked) SubtitlesShadowFix()
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{
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_asm
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{
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push eax
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call Recalculate
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fadd [esp+50h+8]
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fadd [fShadowYSize]
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jmp SubtitlesShadowFix_JumpBack
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}
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}
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void __declspec(naked) III_SensResetFix()
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{
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_asm
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{
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mov ecx, 3A76h
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mov edi, ebp
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fld dword ptr [ebp+194h]
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fld dword ptr [ebp+198h]
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rep stosd
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fstp dword ptr [ebp+198h]
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fstp dword ptr [ebp+194h]
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retn
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}
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}
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static void* RadarBoundsCheckCoordBlip_JumpBack = AddressByVersion<void*>(0x4A55B8, 0x4A56A8, 0x4A5638);
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static void* RadarBoundsCheckCoordBlip_Count = AddressByVersion<void*>(0x4A55AF, 0x4A569F, 0x4A562F);
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void __declspec(naked) RadarBoundsCheckCoordBlip()
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{
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_asm
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{
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mov edx, dword ptr [RadarBoundsCheckCoordBlip_Count]
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cmp cl, byte ptr [edx]
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jnb OutOfBounds
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mov edx, ecx
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mov eax, [esp+4]
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jmp RadarBoundsCheckCoordBlip_JumpBack
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OutOfBounds:
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or eax, -1
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fcompp
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retn
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}
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}
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static void* RadarBoundsCheckEntityBlip_JumpBack = AddressByVersion<void*>(0x4A565E, 0x4A574E, 0x4A56DE);
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void __declspec(naked) RadarBoundsCheckEntityBlip()
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{
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_asm
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{
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mov edx, dword ptr [RadarBoundsCheckCoordBlip_Count]
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cmp cl, byte ptr [edx]
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jnb OutOfBounds
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mov edx, ecx
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mov eax, [esp+4]
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jmp RadarBoundsCheckEntityBlip_JumpBack
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OutOfBounds:
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or eax, -1
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retn
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}
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}
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extern char** ppUserFilesDir = AddressByVersion<char**>(0x580C16, 0x580F66, 0x580E66);
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static LARGE_INTEGER FrameTime;
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__declspec(safebuffers) int32_t GetTimeSinceLastFrame()
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{
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LARGE_INTEGER curTime;
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QueryPerformanceCounter(&curTime);
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return int32_t(curTime.QuadPart - FrameTime.QuadPart);
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}
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static int (*RsEventHandler)(int, void*);
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int NewFrameRender(int nEvent, void* pParam)
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{
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QueryPerformanceCounter(&FrameTime);
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return RsEventHandler(nEvent, pParam);
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}
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static signed int& LastTimeFireTruckCreated = **(int**)0x41D2E5;
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static signed int& LastTimeAmbulanceCreated = **(int**)0x41D2F9;
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static void (*orgCarCtrlReInit)();
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void CarCtrlReInit_SilentPatch()
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{
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orgCarCtrlReInit();
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LastTimeFireTruckCreated = 0;
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LastTimeAmbulanceCreated = 0;
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}
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static void (*orgPickNextNodeToChaseCar)(void*, float, float, void*);
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static float PickNextNodeToChaseCarZ = 0.0f;
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static void PickNextNodeToChaseCarXYZ( void* vehicle, const CVector& vec, void* chaseTarget )
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{
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PickNextNodeToChaseCarZ = vec.z;
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orgPickNextNodeToChaseCar( vehicle, vec.x, vec.y, chaseTarget );
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PickNextNodeToChaseCarZ = 0.0f;
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}
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static char aNoDesktopMode[64];
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unsigned int __cdecl AutoPilotTimerCalculation_III(unsigned int nTimer, int nScaleFactor, float fScaleCoef)
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{
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return nTimer - static_cast<unsigned int>(nScaleFactor * fScaleCoef);
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}
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void __declspec(naked) AutoPilotTimerFix_III()
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{
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_asm {
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push dword ptr[esp + 0x4]
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push dword ptr[ebx + 0x10]
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push eax
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call AutoPilotTimerCalculation_III
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add esp, 0xC
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mov [ebx + 0xC], eax
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add esp, 0x28
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pop ebp
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pop esi
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pop ebx
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retn 4
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}
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}
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namespace ZeroAmmoFix
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{
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template<std::size_t Index>
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static void (__fastcall *orgGiveWeapon)(void* ped, void*, unsigned int weapon, unsigned int ammo);
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template<std::size_t Index>
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static void __fastcall GiveWeapon_SP(void* ped, void*, unsigned int weapon, unsigned int ammo)
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{
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orgGiveWeapon<Index>(ped, nullptr, weapon, std::max(1u, ammo));
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}
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HOOK_EACH_FUNC(GiveWeapon, orgGiveWeapon, GiveWeapon_SP);
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}
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// ============= Credits! =============
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namespace Credits
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{
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static void (*PrintCreditText)(float scaleX, float scaleY, const wchar_t* text, unsigned int& pos, float timeOffset);
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static void (*PrintCreditText_Hooked)(float scaleX, float scaleY, const wchar_t* text, unsigned int& pos, float timeOffset);
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static void PrintCreditSpace( float scale, unsigned int& pos )
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{
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pos += static_cast<unsigned int>( scale * 25.0f );
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}
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constexpr wchar_t xvChar(const wchar_t ch)
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{
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constexpr uint8_t xv = SILENTPATCH_REVISION_ID;
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return ch ^ xv;
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}
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constexpr wchar_t operator "" _xv(const char ch)
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{
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return xvChar(ch);
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}
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static void PrintSPCredits( float scaleX, float scaleY, const wchar_t* text, unsigned int& pos, float timeOffset )
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{
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// Original text we intercepted
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PrintCreditText_Hooked( scaleX, scaleY, text, pos, timeOffset );
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PrintCreditSpace( 2.0f, pos );
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{
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wchar_t spText[] = { 'A'_xv, 'N'_xv, 'D'_xv, '\0'_xv };
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for ( auto& ch : spText ) ch = xvChar(ch);
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PrintCreditText( 1.7f, 1.0f, spText, pos, timeOffset );
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}
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PrintCreditSpace( 2.0f, pos );
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{
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wchar_t spText[] = { 'A'_xv, 'D'_xv, 'R'_xv, 'I'_xv, 'A'_xv, 'N'_xv, ' '_xv, '\''_xv, 'S'_xv, 'I'_xv, 'L'_xv, 'E'_xv, 'N'_xv, 'T'_xv, '\''_xv, ' '_xv,
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'Z'_xv, 'D'_xv, 'A'_xv, 'N'_xv, 'O'_xv, 'W'_xv, 'I'_xv, 'C'_xv, 'Z'_xv, '\0'_xv };
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for ( auto& ch : spText ) ch = xvChar(ch);
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PrintCreditText( 1.7f, 1.7f, spText, pos, timeOffset );
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}
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}
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}
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// ============= Keyboard latency input fix =============
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namespace KeyboardInputFix
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{
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static void* NewKeyState;
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static void* OldKeyState;
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static void* TempKeyState;
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static constexpr size_t objSize = 0x270;
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static void (__fastcall *orgClearSimButtonPressCheckers)(void*);
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void __fastcall ClearSimButtonPressCheckers(void* pThis)
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{
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memcpy( OldKeyState, NewKeyState, objSize );
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memcpy( NewKeyState, TempKeyState, objSize );
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orgClearSimButtonPressCheckers(pThis);
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}
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}
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namespace Localization
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{
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static int8_t forcedUnits = -1; // 0 - metric, 1 - imperial
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bool IsMetric_LocaleBased()
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{
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if ( forcedUnits != -1 ) return forcedUnits == 0;
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unsigned int LCData;
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if ( GetLocaleInfo( LOCALE_USER_DEFAULT, LOCALE_IMEASURE|LOCALE_RETURN_NUMBER, reinterpret_cast<LPTSTR>(&LCData), sizeof(LCData) / sizeof(TCHAR) ) != 0 )
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{
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return LCData == 0;
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}
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// If fails, default to metric. Hopefully never fails though
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return true;
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}
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static void (__thiscall* orgUpdateCompareFlag_IsMetric)(void* pThis, uint8_t flag);
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void __fastcall UpdateCompareFlag_IsMetric(void* pThis, void*, uint8_t)
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{
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std::invoke( orgUpdateCompareFlag_IsMetric, pThis, IsMetric_LocaleBased() );
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}
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uint32_t PrefsLanguage_IsMetric()
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{
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return IsMetric_LocaleBased();
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}
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}
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// ============= Call cDMAudio::IsAudioInitialised before adding one shot sounds, like in VC =============
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namespace AudioInitializedFix
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{
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auto IsAudioInitialised = static_cast<bool(*)()>(Memory::ReadCallFrom( hook::get_pattern( "E8 ? ? ? ? 84 C0 74 ? 0F B7 47 10" ) ));
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void* (*operatorNew)(size_t size);
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void* operatorNew_InitializedCheck( size_t size )
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{
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return IsAudioInitialised() ? operatorNew( size ) : nullptr;
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}
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void (*orgLoadAllAudioScriptObjects)(uint8_t*, uint32_t);
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void LoadAllAudioScriptObjects_InitializedCheck( uint8_t* buffer, uint32_t a2 )
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{
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if ( IsAudioInitialised() )
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{
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orgLoadAllAudioScriptObjects( buffer, a2 );
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}
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}
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};
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// ============= Corrected FBI Car secondary siren sound =============
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namespace SirenSwitchingFix
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{
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static bool (__thiscall *orgUsesSirenSwitching)(void* pThis, unsigned int index);
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static bool __fastcall UsesSirenSwitching_FbiCar( void* pThis, void*, unsigned int index )
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{
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// index 17 = FBICAR
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return index == 17 || orgUsesSirenSwitching( pThis, index );
|
|
}
|
|
};
|
|
|
|
|
|
// ============= Fixed vehicles exploding twice if the driver leaves the car while it's exploding =============
|
|
namespace RemoveDriverStatusFix
|
|
{
|
|
__declspec(naked) void RemoveDriver_SetStatus()
|
|
{
|
|
// if (m_nStatus != STATUS_WRECKED)
|
|
// m_nStatus = STATUS_ABANDONED;
|
|
_asm
|
|
{
|
|
mov ah, [ecx+50h]
|
|
mov al, ah
|
|
and ah, 0F8h
|
|
cmp ah, 28h
|
|
je DontSetStatus
|
|
and al, 7
|
|
or al, 20h
|
|
|
|
DontSetStatus:
|
|
retn
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
void InjectDelayedPatches_III_Common( bool bHasDebugMenu, const wchar_t* wcModulePath )
|
|
{
|
|
using namespace Memory;
|
|
using namespace hook;
|
|
|
|
// Locale based metric/imperial system INI/debug menu
|
|
{
|
|
using namespace Localization;
|
|
|
|
forcedUnits = static_cast<int8_t>(GetPrivateProfileIntW(L"SilentPatch", L"Units", -1, wcModulePath));
|
|
if ( bHasDebugMenu )
|
|
{
|
|
static const char * const str[] = { "Default", "Metric", "Imperial" };
|
|
DebugMenuEntry *e = DebugMenuAddVar( "SilentPatch", "Forced units", &forcedUnits, nullptr, 1, -1, 1, str );
|
|
DebugMenuEntrySetWrap(e, true);
|
|
}
|
|
}
|
|
|
|
// Make crane be unable to lift Coach instead of Blista
|
|
{
|
|
// There is a possible incompatibility with limit adjusters, so patch it in a delayed hook point and gracefully handle failure
|
|
auto canPickBlista = pattern( "83 FA 66 74" ).count_hint(1);
|
|
if ( canPickBlista.size() == 1 )
|
|
{
|
|
Patch<int8_t>( canPickBlista.get_first<void>( 2 ), 127 ); // coach
|
|
}
|
|
}
|
|
|
|
|
|
// Corrected siren corona placement for emergency vehicles
|
|
if ( GetPrivateProfileIntW(L"SilentPatch", L"EnableVehicleCoronaFixes", -1, wcModulePath) == 1 )
|
|
{
|
|
// Other mods might be touching it, so only patch specific vehicles if their code has not been touched at all
|
|
{
|
|
auto firetruckX1 = pattern( "C7 84 24 9C 05 00 00 CD CC 8C 3F" );
|
|
auto firetruckY1 = pattern( "C7 84 24 A4 05 00 00 9A 99 D9 3F" );
|
|
auto firetruckZ1 = pattern( "C7 84 24 A8 05 00 00 00 00 00 40" );
|
|
|
|
auto firetruckX2 = pattern( "C7 84 24 A8 05 00 00 CD CC 8C BF" );
|
|
auto firetruckY2 = pattern( "C7 84 24 B0 05 00 00 9A 99 D9 3F" );
|
|
auto firetruckZ2 = pattern( "C7 84 24 B4 05 00 00 00 00 00 40" );
|
|
|
|
if ( firetruckX1.count_hint(1).size() == 1 && firetruckY1.count_hint(1).size() == 1 && firetruckZ1.count_hint(1).size() == 1 &&
|
|
firetruckX2.count_hint(1).size() == 1 && firetruckY2.count_hint(1).size() == 1 && firetruckZ2.count_hint(1).size() == 1 )
|
|
{
|
|
constexpr CVector FIRETRUCK_SIREN_POS(0.95f, 3.2f, 1.4f);
|
|
|
|
Patch<float>( firetruckX1.get_first( 7 ), FIRETRUCK_SIREN_POS.x );
|
|
Patch<float>( firetruckY1.get_first( 7 ), FIRETRUCK_SIREN_POS.y );
|
|
Patch<float>( firetruckZ1.get_first( 7 ), FIRETRUCK_SIREN_POS.z );
|
|
|
|
Patch<float>( firetruckX2.get_first( 7 ), -FIRETRUCK_SIREN_POS.x );
|
|
Patch<float>( firetruckY2.get_first( 7 ), FIRETRUCK_SIREN_POS.y );
|
|
Patch<float>( firetruckZ2.get_first( 7 ), FIRETRUCK_SIREN_POS.z );
|
|
}
|
|
}
|
|
{
|
|
auto ambulanceX1 = pattern( "C7 84 24 84 05 00 00 CD CC 8C 3F" );
|
|
auto ambulanceY1 = pattern( "C7 84 24 8C 05 00 00 66 66 66 3F" );
|
|
auto ambulanceZ1 = pattern( "C7 84 24 90 05 00 00 CD CC CC 3F" );
|
|
|
|
auto ambulanceX2 = pattern( "C7 84 24 90 05 00 00 CD CC 8C BF" );
|
|
auto ambulanceY2 = pattern( "C7 84 24 98 05 00 00 66 66 66 3F" );
|
|
auto ambulanceZ2 = pattern( "C7 84 24 9C 05 00 00 CD CC CC 3F" );
|
|
|
|
if ( ambulanceX1.count_hint(1).size() == 1 && ambulanceY1.count_hint(1).size() == 1 && ambulanceZ1.count_hint(1).size() == 1 &&
|
|
ambulanceX2.count_hint(1).size() == 1 && ambulanceY2.count_hint(1).size() == 1 && ambulanceZ2.count_hint(1).size() == 1 )
|
|
{
|
|
constexpr CVector AMBULANCE_SIREN_POS(0.7f, 0.65f, 1.55f);
|
|
|
|
Patch<float>( ambulanceX1.get_first( 7 ), AMBULANCE_SIREN_POS.x );
|
|
Patch<float>( ambulanceY1.get_first( 7 ), AMBULANCE_SIREN_POS.y );
|
|
Patch<float>( ambulanceZ1.get_first( 7 ), AMBULANCE_SIREN_POS.z );
|
|
|
|
Patch<float>( ambulanceX2.get_first( 7 ), -AMBULANCE_SIREN_POS.x );
|
|
Patch<float>( ambulanceY2.get_first( 7 ), AMBULANCE_SIREN_POS.y );
|
|
Patch<float>( ambulanceZ2.get_first( 7 ), AMBULANCE_SIREN_POS.z );
|
|
}
|
|
}
|
|
{
|
|
auto enforcerX1 = pattern( "C7 84 24 6C 05 00 00 CD CC 8C 3F" );
|
|
auto enforcerY1 = pattern( "C7 84 24 74 05 00 00 CD CC 4C 3F" );
|
|
auto enforcerZ1 = pattern( "C7 84 24 78 05 00 00 9A 99 99 3F" );
|
|
|
|
auto enforcerX2 = pattern( "C7 84 24 78 05 00 00 CD CC 8C BF" );
|
|
auto enforcerY2 = pattern( "C7 84 24 80 05 00 00 CD CC 4C 3F" );
|
|
auto enforcerZ2 = pattern( "C7 84 24 84 05 00 00 9A 99 99 3F" );
|
|
|
|
if ( enforcerX1.count_hint(1).size() == 1 && enforcerY1.count_hint(1).size() == 1 && enforcerZ1.count_hint(1).size() == 1 &&
|
|
enforcerX2.count_hint(1).size() == 1 && enforcerY2.count_hint(1).size() == 1 && enforcerZ2.count_hint(1).size() == 1 )
|
|
{
|
|
constexpr CVector ENFORCER_SIREN_POS(0.6f, 1.05f, 1.4f);
|
|
|
|
Patch<float>( enforcerX1.get_first( 7 ), ENFORCER_SIREN_POS.x );
|
|
Patch<float>( enforcerY1.get_first( 7 ), ENFORCER_SIREN_POS.y );
|
|
Patch<float>( enforcerZ1.get_first( 7 ), ENFORCER_SIREN_POS.z );
|
|
|
|
Patch<float>( enforcerX2.get_first( 7 ), -ENFORCER_SIREN_POS.x );
|
|
Patch<float>( enforcerY2.get_first( 7 ), ENFORCER_SIREN_POS.y );
|
|
Patch<float>( enforcerZ2.get_first( 7 ), ENFORCER_SIREN_POS.z );
|
|
}
|
|
}
|
|
{
|
|
auto chopper1 = pattern( "C7 44 24 44 00 00 E0 40 50 C7 44 24 4C 00 00 00 00" ); // Front light
|
|
|
|
if ( chopper1.count_hint(1).size() == 1 )
|
|
{
|
|
constexpr CVector CHOPPER_SEARCH_LIGHT_POS(0.0f, 3.0f, -1.25f);
|
|
|
|
auto match = chopper1.get_one();
|
|
|
|
Patch( match.get<float>( 4 ), CHOPPER_SEARCH_LIGHT_POS.y );
|
|
Patch( match.get<float>( 9 + 4 ), CHOPPER_SEARCH_LIGHT_POS.z );
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
// Corrected FBI Car secondary siren sound
|
|
{
|
|
using namespace SirenSwitchingFix;
|
|
|
|
// Other mods might be touching it, so only patch specific vehicles if their code has not been touched at all
|
|
auto usesSirenSwitching = pattern( "E8 ? ? ? ? 84 C0 74 12 83 C4 08" ).count_hint(1);
|
|
if ( usesSirenSwitching.size() == 1 )
|
|
{
|
|
auto match = usesSirenSwitching.get_one();
|
|
ReadCall( match.get<void>(), orgUsesSirenSwitching );
|
|
InjectHook( match.get<void>(), UsesSirenSwitching_FbiCar );
|
|
}
|
|
}
|
|
|
|
|
|
// Corrected CSimpleModelInfo::SetupBigBuilding minimum draw distance for big buildings without a matching model
|
|
// Fixes cranes in Portland and bright windows in the city
|
|
// By aap
|
|
{
|
|
auto setupMinDist = pattern( "C7 43 44 00 00 C8 42" ).count_hint(1);
|
|
if ( setupMinDist.size() == 1 ) // In case of another mod or second instance of SP changing it
|
|
{
|
|
auto match = setupMinDist.get_one();
|
|
|
|
// mov ecx, ebx
|
|
// call CSimpleModelInfo::SetNearDistanceForLOD
|
|
Patch( match.get<void>(), { 0x89, 0xD9 } );
|
|
InjectHook( match.get<void>( 2 ), &CSimpleModelInfo::SetNearDistanceForLOD_SilentPatch, HookType::Call );
|
|
}
|
|
}
|
|
}
|
|
|
|
void InjectDelayedPatches_III_Common()
|
|
{
|
|
std::unique_ptr<ScopedUnprotect::Unprotect> Protect = ScopedUnprotect::UnprotectSectionOrFullModule( GetModuleHandle( nullptr ), ".text" );
|
|
|
|
// Obtain a path to the ASI
|
|
wchar_t wcModulePath[MAX_PATH];
|
|
GetModuleFileNameW(hDLLModule, wcModulePath, _countof(wcModulePath) - 3); // Minus max required space for extension
|
|
PathRenameExtensionW(wcModulePath, L".ini");
|
|
|
|
const bool hasDebugMenu = DebugMenuLoad();
|
|
|
|
InjectDelayedPatches_III_Common( hasDebugMenu, wcModulePath );
|
|
|
|
Common::Patches::III_VC_DelayedCommon( hasDebugMenu, wcModulePath );
|
|
}
|
|
|
|
|
|
void Patch_III_10(uint32_t width, uint32_t height)
|
|
{
|
|
using namespace Memory;
|
|
|
|
DrawRect = (void(*)(const CRect&,const CRGBA&))0x51F970;
|
|
SetScale = (void(*)(float,float))0x501B80;
|
|
AudioResetTimers = (void(__stdcall*)(unsigned int))0x57CCD0;
|
|
PrintString = (void(*)(float,float,const wchar_t*))0x500F50;
|
|
|
|
InstantHitsFiredByPlayer = *(int**)0x482C8F;
|
|
bWantsToDrawHud = *(bool**)0x4A5877;
|
|
bCamCheck = *(bool**)0x4A588C;
|
|
RsGlobal = *(RsGlobalType**)0x584C42;
|
|
HeadlightsFix_JumpBack = (void*)0x5382F2;
|
|
SubtitlesShadowFix_JumpBack = (void*)0x500D32;
|
|
|
|
Patch<BYTE>(0x490F83, 1);
|
|
|
|
Patch<WORD>(0x5382BF, 0x0EEB);
|
|
InjectHook(0x5382EC, HeadlightsFix, HookType::Jump);
|
|
|
|
InjectHook(0x4A5870, ShowRadarTrace, HookType::Jump);
|
|
InjectHook(0x4209A7, SetScaleProperly);
|
|
InjectHook(0x420A1F, SetScaleProperly);
|
|
InjectHook(0x420AC1, SetScaleProperly);
|
|
InjectHook(0x420D9E, SetScaleProperly);
|
|
InjectHook(0x426342, SetScaleProperly);
|
|
InjectHook(0x4326B8, SetScaleProperly);
|
|
|
|
InjectHook(0x4F9E4D, FixedRefValue);
|
|
|
|
InjectHook(0x500D27, SubtitlesShadowFix, HookType::Jump);
|
|
Patch<WORD>(0x500D4C, 0x05D8);
|
|
Patch<WORD>(0x500D5F, 0x05D9);
|
|
Patch<WORD>(0x500D6E, 0x05D9);
|
|
Patch<void*>(0x500D4E, &fShadowXSize);
|
|
Patch<void*>(0x500D70, &fShadowXSize);
|
|
Patch<void*>(0x500D61, &fShadowYSize);
|
|
Patch<DWORD>(0x500D53, 0x0000441F);
|
|
Patch<BYTE>(0x500D52, 0x0F);
|
|
Patch<BYTE>(0x500D65, 0x90);
|
|
Patch<BYTE>(0x500D6D, 0x50);
|
|
Patch<WORD>(0x500D74, 0x9066);
|
|
|
|
Patch<BYTE>(0x5623B5, 0x90);
|
|
InjectHook(0x5623B6, M16StatsFix, HookType::Call);
|
|
|
|
InjectHook(0x505F82, AlteredPrintString<0x505F7B,0x505F50>);
|
|
InjectHook(0x5065DA, AlteredPrintString<0x5065D3,0x5065A8>);
|
|
InjectHook(0x50669B, AlteredPrintString<0x50668E,0x506670>);
|
|
InjectHook(0x50694B, AlteredPrintString<0x506944,0x506919>);
|
|
InjectHook(0x506A0C, AlteredPrintString<0x5069FF,0x5069E1>);
|
|
InjectHook(0x506C37, AlteredPrintString<0x506C2B,0x506C22>);
|
|
InjectHook(0x5070FA, AlteredPrintString<0x5070F3,0x5070C8>);
|
|
InjectHook(0x507598, AlteredPrintString<0x507591,0x507566>);
|
|
InjectHook(0x507754, AlteredPrintString<0x50774D,0x507722>);
|
|
InjectHook(0x507944, AlteredPrintString<0x50793D,0x507912>);
|
|
InjectHook(0x507AC8, AlteredPrintStringYOnly<0x507A8B>);
|
|
InjectHook(0x507CF0, AlteredPrintString<0x507CE9,0x507CBE>);
|
|
InjectHook(0x507FF1, AlteredPrintStringYOnly<0x507FB4>);
|
|
InjectHook(0x508C6E, AlteredPrintString<0x508C67,0x508C46>);
|
|
InjectHook(0x508F09, AlteredPrintStringXOnly<0x508F02>);
|
|
InjectHook(0x426446, AlteredPrintString<0x42643F,0x426418>);
|
|
InjectHook(0x426584, AlteredPrintString<0x42657D,0x426556>);
|
|
InjectHook(0x42665F, AlteredPrintStringMinus<0x426658,0x426637>);
|
|
InjectHook(0x5098D6, AlteredPrintString<0x509A5E,0x509A3D>);
|
|
InjectHook(0x509A65, AlteredPrintStringMinus<0x509A5E,0x509A3D>);
|
|
InjectHook(0x50A142, AlteredPrintStringXOnly<0x50A139>);
|
|
InjectHook(0x57E9F5, AlteredPrintString<0x57E9EE,0x57E9CD>);
|
|
|
|
// RsMouseSetPos call (SA style fix)
|
|
ReadCall( 0x48E539, orgConstructRenderList );
|
|
InjectHook(0x48E539, ResetMousePos);
|
|
|
|
// New wndproc
|
|
OldWndProc = *(LRESULT (CALLBACK***)(HWND, UINT, WPARAM, LPARAM))0x581C74;
|
|
Patch(0x581C74, &pCustomWndProc);
|
|
|
|
// Armour cheat as TORTOISE - like in 1.1 and Steam
|
|
Patch<const char*>(0x4925FB, "ESIOTROT");
|
|
|
|
// BOOOOORING fixed
|
|
Patch<BYTE>(0x4925D7, 10);
|
|
|
|
// 1.1 mouse sensitivity not resetting fix
|
|
Patch<WORD>(0x46BE81, 0x12EB);
|
|
Nop(0x46BAD6, 4);
|
|
InjectHook(0x46BADA, III_SensResetFix, HookType::Call);
|
|
|
|
// (Hopefully) more precise frame limiter
|
|
ReadCall( 0x582EFD, RsEventHandler );
|
|
InjectHook(0x582EFD, NewFrameRender);
|
|
InjectHook(0x582EA4, GetTimeSinceLastFrame);
|
|
|
|
// Reinit CCarCtrl fields (firetruck and ambulance generation)
|
|
ReadCall( 0x48C4FB, orgCarCtrlReInit );
|
|
InjectHook(0x48C4FB, CarCtrlReInit_SilentPatch);
|
|
|
|
|
|
// Reinit free resprays flag
|
|
// add esp, 38h
|
|
// mov CGarages::RespraysAreFree, 0
|
|
// retn
|
|
bool* pFreeResprays = *(bool**)0x4224A4;
|
|
Patch<BYTE>(0x421E06, 0x38);
|
|
Patch<WORD>(0x421E07, 0x05C6);
|
|
Patch<const void*>(0x421E09, pFreeResprays);
|
|
Patch<BYTE>(0x421E0E, 0xC3);
|
|
|
|
|
|
// Radar blips bounds check
|
|
InjectHook(0x4A55B2, RadarBoundsCheckCoordBlip, HookType::Jump);
|
|
InjectHook(0x4A5658, RadarBoundsCheckEntityBlip, HookType::Jump);
|
|
|
|
|
|
// No-CD fix (from CLEO)
|
|
Patch<DWORD>(0x566A15, 0);
|
|
Nop(0x566A56, 6);
|
|
Nop(0x581C44, 2);
|
|
Nop(0x581C52, 2);
|
|
Patch<const char*>(0x566A3D, "");
|
|
|
|
// Fixed crash related to autopilot timing calculations
|
|
InjectHook(0x4139B2, AutoPilotTimerFix_III, HookType::Jump);
|
|
|
|
|
|
// Adblocker
|
|
#if DISABLE_FLA_DONATION_WINDOW
|
|
if ( *(DWORD*)0x582749 != 0x006A026A )
|
|
{
|
|
Patch<DWORD>(0x582749, 0x006A026A);
|
|
Patch<WORD>(0x58274D, 0x006A);
|
|
}
|
|
#endif
|
|
|
|
Common::Patches::DDraw_III_10( width, height, aNoDesktopMode );
|
|
}
|
|
|
|
void Patch_III_11(uint32_t width, uint32_t height)
|
|
{
|
|
using namespace Memory;
|
|
|
|
DrawRect = (void(*)(const CRect&,const CRGBA&))0x51FBA0;
|
|
SetScale = (void(*)(float,float))0x501C60;
|
|
AudioResetTimers = (void(__stdcall*)(unsigned int))0x57CCC0;
|
|
PrintString = (void(*)(float,float,const wchar_t*))0x501030;
|
|
|
|
InstantHitsFiredByPlayer = *(int**)0x482D5F;
|
|
bWantsToDrawHud = *(bool**)0x4A5967;
|
|
bCamCheck = *(bool**)0x4A597C;
|
|
RsGlobal = *(RsGlobalType**)0x584F82;
|
|
HeadlightsFix_JumpBack = (void*)0x538532;
|
|
SubtitlesShadowFix_JumpBack = (void*)0x500E12;
|
|
|
|
Patch<BYTE>(0x491043, 1);
|
|
|
|
Patch<WORD>(0x5384FF, 0x0EEB);
|
|
InjectHook(0x53852C, HeadlightsFix, HookType::Jump);
|
|
|
|
InjectHook(0x4A5960, ShowRadarTrace, HookType::Jump);
|
|
InjectHook(0x4209A7, SetScaleProperly);
|
|
InjectHook(0x420A1F, SetScaleProperly);
|
|
InjectHook(0x420AC1, SetScaleProperly);
|
|
InjectHook(0x420D9E, SetScaleProperly);
|
|
InjectHook(0x426342, SetScaleProperly);
|
|
InjectHook(0x4326B8, SetScaleProperly);
|
|
|
|
InjectHook(0x4F9F2D, FixedRefValue);
|
|
|
|
InjectHook(0x500E07, SubtitlesShadowFix, HookType::Jump);
|
|
Patch<WORD>(0x500E2C, 0x05D8);
|
|
Patch<WORD>(0x500E3F, 0x05D9);
|
|
Patch<WORD>(0x500E4E, 0x05D9);
|
|
Patch<void*>(0x500E2E, &fShadowXSize);
|
|
Patch<void*>(0x500E50, &fShadowXSize);
|
|
Patch<void*>(0x500E41, &fShadowYSize);
|
|
Patch<DWORD>(0x500E33, 0x0000441F);
|
|
Patch<BYTE>(0x500E32, 0x0F);
|
|
Patch<BYTE>(0x500E45, 0x90);
|
|
Patch<BYTE>(0x500E4D, 0x50);
|
|
Patch<WORD>(0x500E54, 0x9066);
|
|
|
|
Patch<BYTE>(0x5624E5, 0x90);
|
|
InjectHook(0x5624E6, M16StatsFix, HookType::Call);
|
|
|
|
InjectHook(0x506062, AlteredPrintString<0x50605B,0x506030>);
|
|
InjectHook(0x5066BA, AlteredPrintString<0x5066B3,0x506688>);
|
|
InjectHook(0x50677B, AlteredPrintString<0x50676E,0x506750>);
|
|
InjectHook(0x506A2B, AlteredPrintString<0x506A24,0x5069F9>);
|
|
InjectHook(0x506AEC, AlteredPrintString<0x506ADF,0x506AC1>);
|
|
InjectHook(0x506D17, AlteredPrintString<0x506D0B,0x506D02>);
|
|
InjectHook(0x5071DA, AlteredPrintString<0x5071D3,0x5071A8>);
|
|
InjectHook(0x507678, AlteredPrintString<0x507671,0x507646>);
|
|
InjectHook(0x507834, AlteredPrintString<0x50782D,0x507802>);
|
|
InjectHook(0x507A24, AlteredPrintString<0x507A1D,0x5079F2>);
|
|
InjectHook(0x507BA8, AlteredPrintStringYOnly<0x507B6B>);
|
|
InjectHook(0x507DD0, AlteredPrintString<0x507DC9,0x507D9E>);
|
|
InjectHook(0x5080D1, AlteredPrintStringYOnly<0x508094>);
|
|
InjectHook(0x508D4E, AlteredPrintString<0x508D47,0x508D26>);
|
|
InjectHook(0x508FE9, AlteredPrintStringXOnly<0x508FE2>);
|
|
InjectHook(0x426446, AlteredPrintString<0x42643F,0x426418>);
|
|
InjectHook(0x426584, AlteredPrintString<0x42657D,0x426556>);
|
|
InjectHook(0x42665F, AlteredPrintStringMinus<0x426658,0x426637>);
|
|
InjectHook(0x5099B6, AlteredPrintString<0x509B3E,0x509B1D>);
|
|
InjectHook(0x509B45, AlteredPrintStringMinus<0x509B3E,0x509B1D>);
|
|
InjectHook(0x50A222, AlteredPrintStringXOnly<0x50A219>);
|
|
InjectHook(0x57ED45, AlteredPrintString<0x57ED3E,0x57ED1D>);
|
|
|
|
// RsMouseSetPos call (SA style fix)
|
|
ReadCall( 0x48E5F9, orgConstructRenderList );
|
|
InjectHook(0x48E5F9, ResetMousePos);
|
|
|
|
// New wndproc
|
|
OldWndProc = *(LRESULT (CALLBACK***)(HWND, UINT, WPARAM, LPARAM))0x581FB4;
|
|
Patch(0x581FB4, &pCustomWndProc);
|
|
|
|
// (Hopefully) more precise frame limiter
|
|
ReadCall( 0x58323D, RsEventHandler );
|
|
InjectHook(0x58323D, NewFrameRender);
|
|
InjectHook(0x5831E4, GetTimeSinceLastFrame);
|
|
|
|
|
|
// Reinit CCarCtrl fields (firetruck and ambulance generation)
|
|
ReadCall( 0x48C5FB, orgCarCtrlReInit );
|
|
InjectHook(0x48C5FB, CarCtrlReInit_SilentPatch);
|
|
|
|
|
|
// Reinit free resprays flag
|
|
// add esp, 38h
|
|
// mov CGarages::RespraysAreFree, 0
|
|
// retn
|
|
bool* pFreeResprays = *(bool**)0x4224A4;
|
|
Patch<BYTE>(0x421E06, 0x38);
|
|
Patch<WORD>(0x421E07, 0x05C6);
|
|
Patch<const void*>(0x421E09, pFreeResprays);
|
|
Patch<BYTE>(0x421E0E, 0xC3);
|
|
|
|
|
|
// Radar blips bounds check
|
|
InjectHook(0x4A56A2, RadarBoundsCheckCoordBlip, HookType::Jump);
|
|
InjectHook(0x4A5748, RadarBoundsCheckEntityBlip, HookType::Jump);
|
|
|
|
|
|
// No-CD fix (from CLEO)
|
|
Patch<DWORD>(0x566B55, 0);
|
|
Nop(0x566B96, 6);
|
|
Nop(0x581F84, 2);
|
|
Nop(0x581F92, 2);
|
|
Patch<const char*>(0x566B7D, "");
|
|
|
|
// Fixed crash related to autopilot timing calculations
|
|
InjectHook(0x4139B2, AutoPilotTimerFix_III, HookType::Jump);
|
|
|
|
Common::Patches::DDraw_III_11( width, height, aNoDesktopMode );
|
|
}
|
|
|
|
void Patch_III_Steam(uint32_t width, uint32_t height)
|
|
{
|
|
using namespace Memory;
|
|
|
|
DrawRect = (void(*)(const CRect&,const CRGBA&))0x51FB30;
|
|
SetScale = (void(*)(float,float))0x501BF0;
|
|
AudioResetTimers = (void(__stdcall*)(unsigned int))0x57CF20;
|
|
PrintString = (void(*)(float,float,const wchar_t*))0x500FC0;
|
|
|
|
InstantHitsFiredByPlayer = *(int**)0x482D5F;
|
|
bWantsToDrawHud = *(bool**)0x4A58F7;
|
|
bCamCheck = *(bool**)0x4A590C;
|
|
RsGlobal = *(RsGlobalType**)0x584E72;
|
|
SubtitlesShadowFix_JumpBack = (void*)0x500DA2;
|
|
|
|
Patch<BYTE>(0x490FD3, 1);
|
|
|
|
InjectHook(0x4A58F0, ShowRadarTrace, HookType::Jump);
|
|
InjectHook(0x4209A7, SetScaleProperly);
|
|
InjectHook(0x420A1F, SetScaleProperly);
|
|
InjectHook(0x420AC1, SetScaleProperly);
|
|
InjectHook(0x420D9E, SetScaleProperly);
|
|
InjectHook(0x426342, SetScaleProperly);
|
|
InjectHook(0x4326B8, SetScaleProperly);
|
|
|
|
InjectHook(0x4F9EBD, FixedRefValue);
|
|
|
|
InjectHook(0x500D97, SubtitlesShadowFix, HookType::Jump);
|
|
Patch<WORD>(0x500DBC, 0x05D8);
|
|
Patch<WORD>(0x500DCF, 0x05D9);
|
|
Patch<WORD>(0x500DDE, 0x05D9);
|
|
Patch<void*>(0x500DBE, &fShadowXSize);
|
|
Patch<void*>(0x500DE0, &fShadowXSize);
|
|
Patch<void*>(0x500DD1, &fShadowYSize);
|
|
Patch<DWORD>(0x500DC3, 0x0000441F);
|
|
Patch<BYTE>(0x500DC2, 0x0F);
|
|
Patch<BYTE>(0x500DD5, 0x90);
|
|
Patch<BYTE>(0x500DDD, 0x50);
|
|
Patch<WORD>(0x500DE4, 0x9066);
|
|
|
|
Patch<BYTE>(0x562495, 0x90);
|
|
InjectHook(0x562496, M16StatsFix, HookType::Call);
|
|
|
|
InjectHook(0x505FF2, AlteredPrintString<0x505FEB,0x505FC0>);
|
|
InjectHook(0x50664A, AlteredPrintString<0x506643,0x506618>);
|
|
InjectHook(0x50670B, AlteredPrintString<0x5066FE,0x5066E0>);
|
|
InjectHook(0x5069BB, AlteredPrintString<0x5069B4,0x506989>);
|
|
InjectHook(0x506A7C, AlteredPrintString<0x506A6F,0x506A51>);
|
|
InjectHook(0x506CA7, AlteredPrintString<0x506C9B,0x506C92>);
|
|
InjectHook(0x50716A, AlteredPrintString<0x507163,0x507138>);
|
|
InjectHook(0x507608, AlteredPrintString<0x507601,0x5075D6>);
|
|
InjectHook(0x5077C4, AlteredPrintString<0x5077BD,0x507792>);
|
|
InjectHook(0x5079B4, AlteredPrintString<0x5079AD,0x507982>);
|
|
InjectHook(0x507B38, AlteredPrintStringYOnly<0x507AFB>);
|
|
InjectHook(0x507D60, AlteredPrintString<0x507D59,0x507D2E>);
|
|
InjectHook(0x508061, AlteredPrintStringYOnly<0x508024>);
|
|
InjectHook(0x508CDE, AlteredPrintString<0x508CD7,0x508CB6>);
|
|
InjectHook(0x508F79, AlteredPrintStringXOnly<0x508F72>);
|
|
InjectHook(0x426446, AlteredPrintString<0x42643F,0x426418>);
|
|
InjectHook(0x426584, AlteredPrintString<0x42657D,0x426556>);
|
|
InjectHook(0x42665F, AlteredPrintStringMinus<0x426658,0x426637>);
|
|
InjectHook(0x509946, AlteredPrintString<0x509ACE,0x509AAD>);
|
|
InjectHook(0x509AD5, AlteredPrintStringMinus<0x509ACE,0x509AAD>);
|
|
InjectHook(0x50A1B2, AlteredPrintStringXOnly<0x50A1A9>);
|
|
InjectHook(0x57EC45, AlteredPrintString<0x57EC3E,0x57EC1D>);
|
|
|
|
// RsMouseSetPos call (SA style fix)
|
|
ReadCall( 0x48E589, orgConstructRenderList );
|
|
InjectHook(0x48E589, ResetMousePos);
|
|
|
|
// New wndproc
|
|
OldWndProc = *(LRESULT (CALLBACK***)(HWND, UINT, WPARAM, LPARAM))0x581EA4;
|
|
Patch(0x581EA4, &pCustomWndProc);
|
|
|
|
// (Hopefully) more precise frame limiter
|
|
ReadCall( 0x58312D, RsEventHandler );
|
|
InjectHook(0x58312D, NewFrameRender);
|
|
InjectHook(0x5830D4, GetTimeSinceLastFrame);
|
|
|
|
// Reinit CCarCtrl fields (firetruck and ambulance generation)
|
|
ReadCall( 0x48C58B, orgCarCtrlReInit );
|
|
InjectHook(0x48C58B, CarCtrlReInit_SilentPatch);
|
|
|
|
|
|
// Reinit free resprays flag
|
|
// add esp, 38h
|
|
// mov CGarages::RespraysAreFree, 0
|
|
// retn
|
|
bool* pFreeResprays = *(bool**)0x4224A4;
|
|
Patch<BYTE>(0x421E06, 0x38);
|
|
Patch<WORD>(0x421E07, 0x05C6);
|
|
Patch<const void*>(0x421E09, pFreeResprays);
|
|
Patch<BYTE>(0x421E0E, 0xC3);
|
|
|
|
|
|
// Radar blips bounds check
|
|
InjectHook(0x4A5632, RadarBoundsCheckCoordBlip, HookType::Jump);
|
|
InjectHook(0x4A56D8, RadarBoundsCheckEntityBlip, HookType::Jump);
|
|
|
|
// Fixed crash related to autopilot timing calculations
|
|
InjectHook(0x4139B2, AutoPilotTimerFix_III, HookType::Jump);
|
|
|
|
Common::Patches::DDraw_III_Steam( width, height, aNoDesktopMode );
|
|
}
|
|
|
|
void Patch_III_Common()
|
|
{
|
|
using namespace Memory;
|
|
using namespace hook;
|
|
|
|
// Purple Nines Glitch fix
|
|
{
|
|
auto addr = get_pattern( "0F BF 4C 24 04 8B 44 24 08 C1 E1 04 89 81", -0xC );
|
|
InjectHook( addr, PurpleNinesGlitchFix, HookType::Jump );
|
|
}
|
|
|
|
// New timers fix
|
|
{
|
|
auto hookPoint = pattern( "83 E4 F8 89 44 24 08 C7 44 24 0C 00 00 00 00 DF 6C 24 08" ).get_one();
|
|
auto jmpPoint = get_pattern( "DD D8 E9 37 FF FF FF DD D8" );
|
|
|
|
InjectHook( hookPoint.get<void>( 0x21 ), CTimer::Update_SilentPatch, HookType::Call );
|
|
InjectHook( hookPoint.get<void>( 0x21 + 5 ), jmpPoint, HookType::Jump );
|
|
}
|
|
|
|
// Alt+F4
|
|
{
|
|
auto addr = pattern( "59 59 31 C0 83 C4 48 5D 5F 5E 5B C2 10 00" ).count(2);
|
|
auto dest = get_pattern( "53 55 56 FF 74 24 68 FF 15" );
|
|
|
|
addr.for_each_result( [&]( pattern_match match ) {
|
|
InjectHook( match.get<void>( 2 ), dest, HookType::Jump );
|
|
});
|
|
}
|
|
|
|
// Proper panels damage
|
|
{
|
|
auto addr = pattern( "C6 43 09 03 C6 43 0A 03 C6 43 0B 03" ).get_one();
|
|
|
|
Patch<uint8_t>( addr.get<void>( 0x1A + 1 ), 5 );
|
|
Patch<uint8_t>( addr.get<void>( 0x23 + 1 ), 6 );
|
|
Nop( addr.get<void>( 0x3F ), 7 );
|
|
}
|
|
|
|
// Proper metric-imperial conversion constants
|
|
{
|
|
static const float METERS_TO_MILES = 0.0006213711922f;
|
|
static const float METERS_TO_FEET = 3.280839895f;
|
|
auto addr = pattern( "D8 0D ? ? ? ? 6A 00 6A 01 D9 9C 24" ).count(4);
|
|
|
|
Patch<const void*>( addr.get(0).get<void>( 2 ), &METERS_TO_MILES );
|
|
Patch<const void*>( addr.get(1).get<void>( 2 ), &METERS_TO_MILES );
|
|
|
|
Patch<const void*>( addr.get(2).get<void>( 2 ), &METERS_TO_FEET );
|
|
Patch<const void*>( addr.get(3).get<void>( 2 ), &METERS_TO_FEET );
|
|
}
|
|
|
|
// Improved pathfinding in PickNextNodeAccordingStrategy - PickNextNodeToChaseCar with XYZ coords
|
|
{
|
|
auto addr = pattern( "E8 ? ? ? ? 50 8D 44 24 10 50 E8" ).get_one();
|
|
ReadCall( addr.get<void>( 0x25 ), orgPickNextNodeToChaseCar );
|
|
|
|
const uintptr_t funcAddr = (uintptr_t)get_pattern( "8B AC 24 94 00 00 00 8B 85 2C 01 00 00", -0x7 );
|
|
|
|
// push PickNextNodeToChaseCarZ instead of 0.0f
|
|
Patch( funcAddr + 0x1C9, { 0xFF, 0x35 } );
|
|
Patch<const void*>( funcAddr + 0x1C9 + 2, &PickNextNodeToChaseCarZ );
|
|
Nop( funcAddr + 0x1C9 + 6, 1 );
|
|
|
|
// lea eax, [esp+1Ch+var_C]
|
|
// push eax
|
|
// nop...
|
|
Patch( addr.get<void>( 0x10 ), { 0x83, 0xC4, 0x04, 0x8D, 0x44, 0x24, 0x10, 0x50, 0xEB, 0x0A } );
|
|
InjectHook( addr.get<void>( 0x25 ), PickNextNodeToChaseCarXYZ );
|
|
Patch<uint8_t>( addr.get<void>( 0x2A + 2 ), 0xC );
|
|
|
|
// push ecx
|
|
// nop...
|
|
Patch<uint8_t>( addr.get<void>( 0x3E ), 0x51 );
|
|
Nop( addr.get<void>( 0x3E + 1 ), 6 );
|
|
InjectHook( addr.get<void>( 0x46 ), PickNextNodeToChaseCarXYZ );
|
|
Patch<uint8_t>( addr.get<void>( 0x4B + 2 ), 0xC );
|
|
|
|
|
|
// For NICK007J
|
|
// Uncomment this to get rid of "treadable hack" in CCarCtrl::PickNextNodeToChaseCar (to mirror VC behaviour)
|
|
InjectHook( funcAddr + 0x2A, funcAddr + 0x182, HookType::Jump );
|
|
}
|
|
|
|
|
|
// No censorships
|
|
{
|
|
auto addr = get_pattern( "8B 15 ? ? ? ? C6 05 ? ? ? ? 00 89 D0" );
|
|
Patch( addr, { 0x83, 0xC4, 0x08, 0xC3 } ); // add esp, 8 \ retn
|
|
}
|
|
|
|
|
|
// 014C cargen counter fix (by spaceeinstein)
|
|
{
|
|
auto do_processing = pattern( "0F B7 45 28 83 F8 FF 7D 04 66 FF 4D 28" ).get_one();
|
|
|
|
Patch<uint8_t>( do_processing.get<uint8_t*>(1), 0xBF ); // movzx eax, word ptr [ebx+28h] -> movsx eax, word ptr [ebx+28h]
|
|
Patch<uint8_t>( do_processing.get<uint8_t*>(7), 0x74 ); // jge -> jz
|
|
}
|
|
|
|
|
|
// Fixed ammo from SCM
|
|
{
|
|
using namespace ZeroAmmoFix;
|
|
|
|
std::array<void*, 2> give_weapon = {
|
|
get_pattern( "6B C0 4F 51 8B 34", 0x13 ),
|
|
get_pattern( "89 C7 A1 ? ? ? ? 55 89 F9 50", 11 ),
|
|
};
|
|
HookEach_GiveWeapon(give_weapon, InterceptCall);
|
|
}
|
|
|
|
|
|
// Credits =)
|
|
{
|
|
auto renderCredits = pattern( "83 C4 14 8D 45 F4 50 FF 35 ? ? ? ? E8 ? ? ? ? 59 59 8D 45 F4 50 FF 35 ? ? ? ? E8 ? ? ? ? 59 59 E8" ).get_one();
|
|
|
|
ReadCall( renderCredits.get<void>( -48 ), Credits::PrintCreditText );
|
|
ReadCall( renderCredits.get<void>( -5 ), Credits::PrintCreditText_Hooked );
|
|
InjectHook( renderCredits.get<void>( -5 ), Credits::PrintSPCredits );
|
|
}
|
|
|
|
|
|
// Decreased keyboard input latency
|
|
{
|
|
using namespace KeyboardInputFix;
|
|
|
|
auto updatePads = pattern( "BE ? ? ? ? BF ? ? ? ? A5" ).get_one();
|
|
void* jmpDest = get_pattern( "66 A3 ? ? ? ? 5F", 6 );
|
|
void* simButtonCheckers = get_pattern( "84 DB 74 11 6A 00", -0x24 );
|
|
|
|
NewKeyState = *updatePads.get<void*>( 1 );
|
|
OldKeyState = *updatePads.get<void*>( 5 + 1 );
|
|
TempKeyState = *updatePads.get<void*>( 0x244 + 1 );
|
|
|
|
ReadCall( simButtonCheckers, orgClearSimButtonPressCheckers );
|
|
InjectHook( simButtonCheckers, ClearSimButtonPressCheckers );
|
|
InjectHook( updatePads.get<void>( 10 ), jmpDest, HookType::Jump );
|
|
}
|
|
|
|
|
|
// Locale based metric/imperial system
|
|
{
|
|
using namespace Localization;
|
|
|
|
void* updateCompareFlag = get_pattern( "89 E9 6A 00 E8 ? ? ? ? 30 C0 83 C4 70 5D 5E 5B C2 04 00", 4 );
|
|
|
|
ReadCall( updateCompareFlag, orgUpdateCompareFlag_IsMetric );
|
|
InjectHook( updateCompareFlag, UpdateCompareFlag_IsMetric );
|
|
|
|
// Stats
|
|
auto constructStatLine = pattern( "FF 24 9D ? ? ? ? 39 D0" ).get_one();
|
|
|
|
// push eax
|
|
// push edx
|
|
// call IsMetric_LocaleBased
|
|
// movzx ebx, al
|
|
// pop edx
|
|
// pop eax
|
|
// nop...
|
|
Patch( constructStatLine.get<void>( -0xF ), { 0x50, 0x52 } );
|
|
InjectHook( constructStatLine.get<void>( -0xF + 2 ), PrefsLanguage_IsMetric, HookType::Call );
|
|
Patch( constructStatLine.get<void>( -0xF + 7 ), { 0x0F, 0xB6, 0xD8, 0x5A, 0x58 } );
|
|
Nop( constructStatLine.get<void>( -0xF + 12 ), 3 );
|
|
}
|
|
|
|
|
|
// Add cDMAudio::IsAudioInitialised checks before constructing cAudioScriptObject, like in VC
|
|
{
|
|
using namespace AudioInitializedFix;
|
|
|
|
auto processCommands300 = pattern( "E8 ? ? ? ? 85 C0 59 74 ? 89 C1 E8 ? ? ? ? D9 05" ).get_one();
|
|
ReadCall( processCommands300.get<void>( 0 ), operatorNew );
|
|
|
|
InjectHook( processCommands300.get<void>( 0 ), operatorNew_InitializedCheck );
|
|
Patch<int8_t>( processCommands300.get<void>( 8 + 1 ), 0x440B62 - 0x440B24 );
|
|
|
|
auto processCommands300_2 = pattern( "6A 14 E8 ? ? ? ? 89 C3 59 85 DB 74" ).get_one();
|
|
InjectHook( processCommands300_2.get<void>( 2 ), operatorNew_InitializedCheck );
|
|
Patch<int8_t>( processCommands300_2.get<void>( 0xC + 1 ), 0x440BD7 - 0x440B8B );
|
|
|
|
// We need to patch switch cases 0, 3, 4
|
|
auto bulletInfoUpdate_Switch = *get_pattern<uintptr_t*>( "FF 24 85 ? ? ? ? 6A 14", 3 );
|
|
|
|
const uintptr_t bulletInfoUpdate_0 = bulletInfoUpdate_Switch[0];
|
|
const uintptr_t bulletInfoUpdate_3 = bulletInfoUpdate_Switch[3];
|
|
const uintptr_t bulletInfoUpdate_4 = bulletInfoUpdate_Switch[4];
|
|
|
|
InjectHook( bulletInfoUpdate_0 + 2, operatorNew_InitializedCheck );
|
|
Patch<int8_t>( bulletInfoUpdate_0 + 0xA + 1, 0x558B79 - 0x558B36 );
|
|
|
|
InjectHook( bulletInfoUpdate_3 + 2, operatorNew_InitializedCheck );
|
|
Patch<int8_t>( bulletInfoUpdate_3 + 0xA + 1, 0x558C19 - 0x558BB1 );
|
|
|
|
InjectHook( bulletInfoUpdate_4 + 2, operatorNew_InitializedCheck );
|
|
Patch<int8_t>( bulletInfoUpdate_4 + 0xA + 1, 0x558C19 - 0x558BE3 );
|
|
|
|
auto playlayOneShotScriptObject = pattern( "6A 14 E8 ? ? ? ? 85 C0 59 74 ? 89 C1 E8 ? ? ? ? D9 03 D9 58 04" ).get_one();
|
|
InjectHook( playlayOneShotScriptObject.get<void>( 2 ), operatorNew_InitializedCheck );
|
|
Patch<int8_t>( playlayOneShotScriptObject.get<void>( 0xA + 1 ), 0x57C633 - 0x57C601 );
|
|
|
|
auto loadAllAudioScriptObjects = get_pattern( "FF B5 78 FF FF FF E8 ? ? ? ? 59 59 8B 45 C8", 6 );
|
|
ReadCall( loadAllAudioScriptObjects, orgLoadAllAudioScriptObjects );
|
|
InjectHook( loadAllAudioScriptObjects, LoadAllAudioScriptObjects_InitializedCheck );
|
|
}
|
|
|
|
|
|
// Give chopper/escape a properly sized collision bounding box instead of using ped's
|
|
{
|
|
auto initHelisPattern = pattern( "C6 40 2C 00 A1" ).count_hint(1);
|
|
if ( initHelisPattern.size() == 1 )
|
|
{
|
|
static constexpr CColModel colModelChopper( CColSphere( 8.5f, CVector(0.0f, -1.75f, 0.73f), 0, 0 ),
|
|
CColBox( CVector(-2.18f, -8.52f, -0.67f), CVector(-2.18f, 4.58f, 2.125f), 0, 0 ) );
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auto initHelis = initHelisPattern.get_one();
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Patch( initHelis.get<void>( -7 + 3 ), &colModelChopper );
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Patch( initHelis.get<void>( 9 + 3 ), &colModelChopper );
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}
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}
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|
|
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// Fixed vehicles exploding twice if the driver leaves the car while it's exploding
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|
{
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using namespace RemoveDriverStatusFix;
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|
|
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auto removeDriver = pattern("8A 41 50 24 07 0C 20 88 41 50 C7 81").get_one();
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auto processCommands1 = get_pattern("88 41 50 8B 87");
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auto processCommands2 = get_pattern("88 41 50 8B 2B");
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auto processCommands3 = get_pattern("0C 20 88 42 50", 2);
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|
auto processCommands4 = get_pattern("88 41 50 8B BE");
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|
auto pedSetOutCar = get_pattern("88 41 50 8B 85");
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|
|
|
Nop(removeDriver.get<void>(), 2);
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InjectHook(removeDriver.get<void>(2), RemoveDriver_SetStatus, HookType::Call);
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|
|
|
// CVehicle::RemoveDriver already sets the status to STATUS_ABANDONED, these are redundant
|
|
Nop(processCommands1, 3);
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|
Nop(processCommands2, 3);
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Nop(processCommands3, 3);
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|
Nop(processCommands4, 3);
|
|
Nop(pedSetOutCar, 3);
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|
}
|
|
|
|
|
|
// Fixed an inverted condition in CCarCtrl::PickNextNodeRandomly
|
|
// leading to cars being unable to turn right from one way roads
|
|
// By Nick007J
|
|
{
|
|
auto pickNodeRandomly = get_pattern("3B 44 24 24 74 09", 4);
|
|
|
|
Patch<uint8_t>(pickNodeRandomly, 0x75);
|
|
}
|
|
}
|
|
|
|
BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
|
|
{
|
|
UNREFERENCED_PARAMETER(hinstDLL);
|
|
UNREFERENCED_PARAMETER(lpvReserved);
|
|
|
|
if ( fdwReason == DLL_PROCESS_ATTACH )
|
|
{
|
|
hDLLModule = hinstDLL;
|
|
|
|
const auto [width, height] = GetDesktopResolution();
|
|
sprintf_s(aNoDesktopMode, "Cannot find %ux%ux32 video mode", width, height);
|
|
|
|
// This scope is mandatory so Protect goes out of scope before rwcseg gets fixed
|
|
{
|
|
std::unique_ptr<ScopedUnprotect::Unprotect> Protect = ScopedUnprotect::UnprotectSectionOrFullModule( GetModuleHandle( nullptr ), ".text" );
|
|
|
|
const int8_t version = Memory::GetVersion().version;
|
|
if ( version == 0 ) Patch_III_10(width, height);
|
|
else if ( version == 1 ) Patch_III_11(width, height);
|
|
else if ( version == 2 ) Patch_III_Steam(width, height);
|
|
|
|
Patch_III_Common();
|
|
Common::Patches::III_VC_Common();
|
|
Common::Patches::DDraw_Common();
|
|
|
|
Common::Patches::III_VC_SetDelayedPatchesFunc( InjectDelayedPatches_III_Common );
|
|
}
|
|
|
|
Common::Patches::FixRwcseg_Patterns();
|
|
}
|
|
return TRUE;
|
|
}
|
|
|
|
extern "C" __declspec(dllexport)
|
|
uint32_t GetBuildNumber()
|
|
{
|
|
return (SILENTPATCH_REVISION_ID << 8) | SILENTPATCH_BUILD_ID;
|
|
} |