[idd] initial indirect driver with Looking Glass monitor

idd/LGIdd/Direct3DDevice.cpp

@@ -0,0 +1,28 @@
+#include "Direct3DDevice.h"
+
+HRESULT Direct3DDevice::Init()
+{
+  HRESULT hr = CreateDXGIFactory2(0, IID_PPV_ARGS(&m_factory));
+  if (FAILED(hr))
+    return hr;
+
+  hr = m_factory->EnumAdapterByLuid(m_adapterLuid, IID_PPV_ARGS(&m_adapter));
+  if (FAILED(hr))
+    return hr;
+
+  hr = D3D11CreateDevice(
+    m_adapter.Get(),
+    D3D_DRIVER_TYPE_UNKNOWN,
+    nullptr,
+    D3D11_CREATE_DEVICE_BGRA_SUPPORT,
+    nullptr,
+    0,
+    D3D11_SDK_VERSION,
+    &m_device,
+    nullptr,
+    &m_context);
+  if (FAILED(hr))
+    return hr;
+
+  return S_OK;
+}