Add "typedef struct _D3DRECT" from wine. Small linux header fix

Author: q4a

src/Common/PlatformLinux.inl

@@ -919,5 +919,15 @@ typedef enum _D3DTEXTURETRANSFORMFLAGS {
     D3DTTFF_FORCE_DWORD     = 0x7fffffff
 } D3DTEXTURETRANSFORMFLAGS;
 
+#ifndef D3DRECT_DEFINED
+typedef struct _D3DRECT {
+    LONG x1;
+    LONG y1;
+    LONG x2;
+    LONG y2;
+} D3DRECT;
+#define D3DRECT_DEFINED
+#endif
+
 inline BOOL SwitchToThread() { return (0 == pthread_yield()); }
 

src/Layers/xrRender/dxParticleCustom.cpp

@@ -1,5 +1,5 @@
 #include "stdafx.h"
 #include "FBasicVisual.h"
-#include "dxparticlecustom.h"
+#include "dxParticleCustom.h"
 
 // generate constructor + destructor here

src/Layers/xrRender/light.cpp

@@ -1,4 +1,4 @@
-#include "StdAfx.h"
+#include "stdafx.h"
 #include "light.h"
 
 static const float SQRT2 = 1.4142135623730950488016887242097f;

src/Layers/xrRender/r__occlusion.cpp

@@ -1,5 +1,5 @@
-#include "StdAfx.h"
-#include ".\r__occlusion.h"
+#include "stdafx.h"
+#include "./r__occlusion.h"
 
 #include "QueryHelper.h"