HRESULT WINAPI HookDI::HookDirectInput8Create(HINSTANCE hinst, DWORD dwVersion, REFIID riidltf, LPVOID *ppvOut, LPUNKNOWN punkOuter)
{
HRESULT hr = TrueDirectInput8Create(hinst, dwVersion, riidltf, ppvOut, punkOuter);
if (!InputHookManager::Get().GetInputHook().GetState(InputHook::HOOK_DI)) return hr;
PrintLog("DirectInput8Create");
if (hr != DI_OK) return hr;
InputHookManager::Get().GetInputHook().StartTimeoutThread();
if (IsEqualIID(riidltf, IID_IDirectInput8A))
{
LPDIRECTINPUT8A pDIA = static_cast<LPDIRECTINPUT8A>(*ppvOut);
if (pDIA)
{
PrintLog("DirectInput8Create - ANSI interface");
if (pDIA->lpVtbl->CreateDevice)
{
CreateDeviceA = pDIA->lpVtbl->CreateDevice;
IH_CreateHook(CreateDeviceA, HookCreateDeviceA, &TrueCreateDeviceA);
IH_EnableHook(CreateDeviceA);
}
if (pDIA->lpVtbl->EnumDevices)
{
EnumDevicesA = pDIA->lpVtbl->EnumDevices;
IH_CreateHook(EnumDevicesA, HookEnumDevicesA, &TrueEnumDevicesA);
IH_EnableHook(EnumDevicesA);
}
}
}
else if (IsEqualIID(riidltf, IID_IDirectInput8W))
{
LPDIRECTINPUT8W pDIW = static_cast<LPDIRECTINPUT8W>(*ppvOut);
if (pDIW)
{
PrintLog("DirectInput8Create - UNICODE interface");
if (pDIW->lpVtbl->CreateDevice)
{
CreateDeviceW = pDIW->lpVtbl->CreateDevice;
IH_CreateHook(CreateDeviceW, HookCreateDeviceW, &TrueCreateDeviceW);
IH_EnableHook(CreateDeviceW);
}
if (pDIW->lpVtbl->EnumDevices)
{
EnumDevicesW = pDIW->lpVtbl->EnumDevices;
IH_CreateHook(EnumDevicesW, HookEnumDevicesW, &TrueEnumDevicesW);
IH_EnableHook(EnumDevicesW);
}
}
}
return hr;
}
GENERATE_INTERCEPT_HEADER(DirectInput8Create, HRESULT, WINAPI, HINSTANCE hinst, DWORD dwVersion, REFIID riidltf, LPVOID * ppvOut, LPUNKNOWN punkOuter) {
SDLOG(0, "DetouredDirectInput8Create!\n");
return TrueDirectInput8Create(hinst, dwVersion, riidltf, ppvOut, punkOuter);
}
