static void diMouseInit(bool exclusive)
{
IDirectInput8A* input = PSGLOBAL(diInterface);
HRESULT res = input->CreateDevice(GUID_SysMouse, &PSGLOBAL(diMouse), NULL);
if (SUCCEEDED(res))
{
IDirectInputDevice8A* mouse = PSGLOBAL(diMouse);
res = mouse->SetDataFormat(&DIMouseDataFormat);
if (SUCCEEDED(res))
{
res = mouse->SetCooperativeLevel(PSGLOBAL(window), DISCL_FOREGROUND | (exclusive ? (DISCL_EXCLUSIVE) : DISCL_NONEXCLUSIVE));
if (SUCCEEDED(res))
{
res = mouse->Acquire();
}
}
}
}
bool HookDInput2()
{
IDirectInput8A* pDInputA;
IDirectInputDevice8A* pDeviceA;
//IDirectInput8W* pDInputW;
//IDirectInputDevice8W* pDeviceW;
HRESULT hr = ::DirectInput8Create(GetModuleHandle(NULL), DIRECTINPUT_VERSION,
IID_IDirectInput8A, (PVOID* )&pDInputA, NULL);
if (!SUCCEEDED(hr)) {
// log error
return false;
}
hr = pDInputA->CreateDevice(GUID_SysKeyboard, &pDeviceA, NULL);
if (!SUCCEEDED(hr)) {
// log error
return false;
}
/*
hr = ::DirectInput8Create(GetModuleHandle(NULL), DIRECTINPUT_VERSION,
IID_IDirectInput8W, (PVOID* )&pDInputW, NULL);
if (!SUCCEEDED(hr)) {
// log error
return false;
}
hr = pDInputW->CreateDevice(GUID_SysKeyboard, &pDeviceW, NULL);
int index = GetVirFuncIndex(&(PVOID &)IDirectInputDevice8A::GetDeviceState, ConvStdCall);
PVOID fn1 = GetVirFuncAddr(pDeviceA, index);
PVOID fn2 = GetVirFuncAddr(pDeviceW, index);
*/
int index = GetVirFuncIndex(&(PVOID &)IDirectInputDevice8A::GetDeviceState, ConvStdCall);
bool result = HookVirFunc2(pDeviceA, index, &IDirectInputDevice8DetourA::Mine_GetDeviceState,
Real_IDirectInputDevice8_GetDeviceStateA);
if (result) {
index = GetVirFuncIndex(&(PVOID &)IDirectInputDevice8A::GetDeviceData, ConvStdCall);
result = HookVirFunc2(pDeviceA, index, &IDirectInputDevice8DetourA::Mine_GetDeviceData,
Real_IDirectInputDevice8_GetDeviceDataA);
}
if (result) {
index = GetVirFuncIndex(&(PVOID &)IDirectInputDevice8A::Acquire, ConvStdCall);
result = HookVirFunc2(pDeviceA, index, &IDirectInputDevice8DetourA::Mine_Acquire,
Real_IDirectInputDevice8_Acquire);
}
// HookVirFunc2(pDeviceW, index, &IDirectInputDevice8DetourW::Mine_GetDeviceState,
// Real_IDirectInputDevice8_GetDeviceStateW);
//CHAR BUF[256];
//pDeviceA->GetDeviceState(256, BUF);
//pDInputW->GetDeviceState(0, NULL);
pDeviceA->Release();
return result;
}