Get rid of some nested anon types.

Unfortunately more tricky to get rid of those in S4dVertex, so can't fix em all.
Reason is that pedandic clang no longer likes those in newer clang versions. 


git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@4766 dfc29bdd-3216-0410-991c-e03cc46cb475

include/SExposedVideoData.h

@@ -27,58 +27,61 @@ struct SExposedVideoData
 	SExposedVideoData() {OpenGLWin32.HDc=0; OpenGLWin32.HRc=0; OpenGLWin32.HWnd=0;}
 	explicit SExposedVideoData(void* Window) {OpenGLWin32.HDc=0; OpenGLWin32.HRc=0; OpenGLWin32.HWnd=Window;}
 
+	struct SD3D9
+	{
+		//! Pointer to the IDirect3D9 interface
+		IDirect3D9* D3D9;
+
+		//! Pointer to the IDirect3DDevice9 interface
+		IDirect3DDevice9* D3DDev9;
+
+		//! Window handle.
+		/** Get with for example HWND h = reinterpret_cast<HWND>(exposedData.D3D9.HWnd) */
+		void* HWnd;
+	};
+
+	struct SD3D8
+	{
+		//! Pointer to the IDirect3D8 interface
+		IDirect3D8* D3D8;
+
+		//! Pointer to the IDirect3DDevice8 interface
+		IDirect3DDevice8* D3DDev8;
+
+		//! Window handle.
+		/** Get with for example with: HWND h = reinterpret_cast<HWND>(exposedData.D3D8.HWnd) */
+		void* HWnd;
+	};
+
+	struct SOpenGLWin32
+	{
+		//! Private GDI Device Context.
+		/** Get if for example with: HDC h = reinterpret_cast<HDC>(exposedData.OpenGLWin32.HDc) */
+		void* HDc;
+
+		//! Permanent Rendering Context.
+		/** Get if for example with: HGLRC h = reinterpret_cast<HGLRC>(exposedData.OpenGLWin32.HRc) */
+		void* HRc;
+
+		//! Window handle.
+		/** Get with for example with: HWND h = reinterpret_cast<HWND>(exposedData.OpenGLWin32.HWnd) */
+		void* HWnd;
+	};
+
+	struct SOpenGLLinux
+	{
+		// XWindow handles
+		void* X11Display;
+		void* X11Context;
+		unsigned long X11Window;
+	};
+
 	union
 	{
-		struct
-		{
-			//! Pointer to the IDirect3D9 interface
-			IDirect3D9* D3D9;
-
-			//! Pointer to the IDirect3DDevice9 interface
-			IDirect3DDevice9* D3DDev9;
-
-			//! Window handle.
-			/** Get with for example HWND h = reinterpret_cast<HWND>(exposedData.D3D9.HWnd) */
-			void* HWnd;
-
-		} D3D9;
-
-		struct
-		{
-			//! Pointer to the IDirect3D8 interface
-			IDirect3D8* D3D8;
-
-			//! Pointer to the IDirect3DDevice8 interface
-			IDirect3DDevice8* D3DDev8;
-
-			//! Window handle.
-			/** Get with for example with: HWND h = reinterpret_cast<HWND>(exposedData.D3D8.HWnd) */
-			void* HWnd;
-
-		} D3D8;
-
-		struct
-		{
-			//! Private GDI Device Context.
-			/** Get if for example with: HDC h = reinterpret_cast<HDC>(exposedData.OpenGLWin32.HDc) */
-			void* HDc;
-
-			//! Permanent Rendering Context.
-			/** Get if for example with: HGLRC h = reinterpret_cast<HGLRC>(exposedData.OpenGLWin32.HRc) */
-			void* HRc;
-
-			//! Window handle.
-			/** Get with for example with: HWND h = reinterpret_cast<HWND>(exposedData.OpenGLWin32.HWnd) */
-			void* HWnd;
-		} OpenGLWin32;
-
-		struct
-		{
-			// XWindow handles
-			void* X11Display;
-			void* X11Context;
-			unsigned long X11Window;
-		} OpenGLLinux;
+		SD3D9 D3D9;
+		SD3D8 D3D8;
+		SOpenGLWin32 OpenGLWin32;
+		SOpenGLLinux OpenGLLinux;
 	};
 };