void applyFPSPatch() {
enableGFWLCompatibility();
// Get imageBase
HANDLE exeHandle = NULL;
originalBase = 0x0400000;
exeHandle = GetModuleHandle(NULL);
if(exeHandle != NULL)
imageBase = (DWORD)exeHandle;
// Patches
//--------------------------------------------------------------
DWORD address;
DWORD data;
// Override D3D Presentation Interval
address = convertAddress(0x010275AE);
data = 5; //Set to immediate
writeToAddress(&data, address, sizeof(data));
// Detour Render loop entry
address = convertAddress(0x00BD6000);
DetourApply((BYTE*)address, (BYTE*)renderLoopEntry, 6, 0);
SDLOG(0, "FPS rate unlocked\n");
}
//----------------------------------------------------------------------------------------
// Game Patches
//----------------------------------------------------------------------------------------
void applyFPSPatch() {
enableGFWLCompatibility();
// Get imageBase
HANDLE exeHandle = NULL;
originalBase = 0x0400000;
exeHandle = GetModuleHandle(NULL);
if(exeHandle != NULL)
imageBase = (DWORD)exeHandle;
// Init counter for frame-rate calculations
lastRenderTime = 0.0f;
QueryPerformanceFrequency(&timerFreq);
QueryPerformanceCounter(&counterAtStart);
// Binary patches
//--------------------------------------------------------------
DWORD address;
DWORD data;
// Override D3D Presentation Interval
address = convertAddress(ADDR_PRESINT);
data = 5; //Set to immediate
writeToAddress(&data, address, sizeof(data));
// Detour call to getDrawThreadMsgCommand
address = convertAddress(ADDR_GETCMD);
DetourApply((BYTE*)address, (BYTE*)getDrawThreadMsgCommand, 5, CALLOP);
SDLOG(0, "FPS rate unlocked\n");
}
//----------------------------------------------------------------------------------------
// Game Patches
//----------------------------------------------------------------------------------------
void applyFPSPatch() {
SDLOG(0, "Starting FPS unlock...\n");
#ifndef WITHOUT_GFWL_LIB
SDLOG(0, "Applying GFWL compatibility\n");
enableGFWLCompatibility();
#endif
// Get image info
MODULEINFO moduleInfo;
PIMAGE_DOS_HEADER dosHeader;
PIMAGE_NT_HEADERS ntHeader;
IMAGE_FILE_HEADER header;
if(GetModuleInformation(GetCurrentProcess(), GetModuleHandle(NULL), &moduleInfo, sizeof(moduleInfo)))
{
ImageBase = (DWORD)moduleInfo.lpBaseOfDll;
SDLOG(0, "ImageBase at 0x%08X\n", ImageBase);
dosHeader = (PIMAGE_DOS_HEADER)ImageBase;
ntHeader = (PIMAGE_NT_HEADERS)((DWORD)(dosHeader) + (dosHeader->e_lfanew));
header = ntHeader->FileHeader;
DWORD TimeStamp = header.TimeDateStamp;
SDLOG(0, "Executable timestamp: 0x%08X, config: 0x%08X\n", TimeStamp, EXE_TIMESTAMP);
// Perform pattern matching if timestamp differs
if (TimeStamp != EXE_TIMESTAMP) {
SDLOG(0, "Trying pattern matching...\n");
DWORD address;
address = GetMemoryAddressFromPattern(NULL, TS_PATTERN, TS_OFFSET);
if(address != NULL) {
SDLOG(0, "ADDR_TS found at 0x%08X\n", address);
ADDR_TS = address;
}
else {
SDLOG(0, "Could not match ADDR_TS pattern, FPS not unlocked\n");
return;
}
address = GetMemoryAddressFromPattern(NULL, PRESINT_PATTERN, PRESINT_OFFSET);
if(address != NULL) {
SDLOG(0, "ADDR_PRESINT found at 0x%08X\n", address);
ADDR_PRESINT = address;
}
else {
SDLOG(0, "Could not match ADDR_PRESINT pattern, FPS not unlocked\n");
return;
}
address = GetMemoryAddressFromPattern(NULL, GETCMD_PATTERN, GETCMD_OFFSET);
if(address != NULL) {
SDLOG(0, "ADDR_GETCMD found at 0x%08X\n", address);
ADDR_GETCMD = address;
}
else {
SDLOG(0, "Could not match ADDR_GETCMD pattern, FPS not unlocked\n");
return;
}
SDLOG(0, "Pattern matching successful\n");
}
else
SDLOG(0, "Using configured addresses\n");
}
else
{
SDLOG(0, "GetModuleInformation failed, FPS not unlocked\n");
return;
}
// Init counter for frame-rate calculations
lastRenderTime = 0.0f;
QueryPerformanceFrequency(&timerFreq);
QueryPerformanceCounter(&counterAtStart);
// Binary patches
//--------------------------------------------------------------
DWORD address;
DWORD data;
// Override D3D Presentation Interval
address = convertAddress(ADDR_PRESINT);
data = 5; //Set to immediate
writeToAddress(&data, address, sizeof(data));
// Detour call to getDrawThreadMsgCommand
address = convertAddress(ADDR_GETCMD);
DetourApply((BYTE*)address, (BYTE*)getDrawThreadMsgCommand, 5, CALLOP);
SDLOG(0, "FPS unlocked\n");
}