Fixed a number of minor issues

2 files changed, 8 insertions, 6 deletions

diff --git a/Graphics/GraphicsEngineD3D12/readme.md b/Graphics/GraphicsEngineD3D12/readme.md
index 42ec0005..84d747c7 100644
--- a/Graphics/GraphicsEngineD3D12/readme.md
+++ b/Graphics/GraphicsEngineD3D12/readme.md
@@ -13,9 +13,8 @@ using namespace Diligent;
 
 // ...
 #if ENGINE_DLL
-  GetEngineFactoryD3D12Type GetEngineFactoryD3D12 = nullptr;
-  // Load the dll and import GetEngineFactoryD3D12() function
-  LoadGraphicsEngineD3D12(GetEngineFactoryD3D12);
+    // Load the dll and import GetEngineFactoryD3D12() function
+    auto GetEngineFactoryD3D12 = LoadGraphicsEngineD3D12();
 #endif
 auto* pFactoryD3D12 = GetEngineFactoryD3D12();
 EngineD3D12CreateInfo EngineCI;
diff --git a/Graphics/GraphicsEngineD3D12/src/EngineFactoryD3D12.cpp b/Graphics/GraphicsEngineD3D12/src/EngineFactoryD3D12.cpp
index bed9a84b..227dc3c2 100644
--- a/Graphics/GraphicsEngineD3D12/src/EngineFactoryD3D12.cpp
+++ b/Graphics/GraphicsEngineD3D12/src/EngineFactoryD3D12.cpp
@@ -511,15 +511,18 @@ void EngineFactoryD3D12Impl::EnumerateDisplayModes(DIRECT3D_FEATURE_LEVEL MinFea
 
 #ifdef DOXYGEN
 /// Loads Direct3D12-based engine implementation and exports factory functions
-/// \param [out] GetFactoryFunc - Pointer to the function that returns factory for D3D12 engine implementation.
-///                               See EngineFactoryD3D12Impl.
+///
+/// \return - Pointer to the function that returns factory for D3D12 engine implementation.
+///           See Duiligent::EngineFactoryD3D12Impl.
+///
 /// \remarks Depending on the configuration and platform, the function loads different dll:
+///
 /// Platform\\Configuration   |           Debug               |        Release
 /// --------------------------|-------------------------------|----------------------------
 ///         x86               | GraphicsEngineD3D12_32d.dll   |    GraphicsEngineD3D12_32r.dll
 ///         x64               | GraphicsEngineD3D12_64d.dll   |    GraphicsEngineD3D12_64r.dll
 ///
-void LoadGraphicsEngineD3D12(GetEngineFactoryD3D12Type& GetFactoryFunc)
+GetEngineFactoryD3D12Type LoadGraphicsEngineD3D12()
 {
 // This function is only required because DoxyGen refuses to generate documentation for a static function when SHOW_FILES==NO
 #    error This function must never be compiled;