Fixed compilation issue on Linux

tpaviot · tpaviot · commit e70ef2dd359a · 2014-09-03T13:43:47.000+02:00
diff --git a/src/Visualization/Display3d.cpp b/src/Visualization/Display3d.cpp
@@ -38,34 +38,35 @@ void Display3d::Init(long window_handle)
 {
   printf(" ###### 3D rendering pipe initialisation #####\n");
 	printf("Display3d class initialization starting ...\n");
-	// Create Graphic Device and Window
+	// Create graphic driver
+  Handle(Aspect_DisplayConnection) aDisplayConnection = new Aspect_DisplayConnection();
+  printf("Aspect_DisplayConnection created.\n");
+  if (GetGraphicDriver().IsNull())
+  {
+  GetGraphicDriver() = Graphic3d::InitGraphicDriver (aDisplayConnection);
+  }
+  printf("Graphic_Driver created.\n");
+  // Create Graphic Device and Window
   #ifdef WNT
       myWindow = new WNT_Window((Aspect_Handle) window_handle);
       printf("WNT window created.\n");
   #elif defined(__APPLE__) && !defined(MACOSX_USE_GLX)
       myWindow = new Cocoa_Window((NSView *) window_handle);
       printf("Cocoa window created.\n");
   #else
-      Handle(Aspect_DisplayConnection) aDisplayConnection = new Aspect_DisplayConnection();
       myWindow =new Xw_Window(aDisplayConnection, (Window) window_handle);
       printf("Xw_Window created.\n");
   #endif
-  // Create graphic driver
-  Handle(Aspect_DisplayConnection) aDisplayConnection = new Aspect_DisplayConnection();
-  if (GetGraphicDriver().IsNull())
-  {
-  GetGraphicDriver() = Graphic3d::InitGraphicDriver (aDisplayConnection);
-  }
   // Create V3dViewer and V3d_View
   myV3dViewer = new V3d_Viewer(GetGraphicDriver(), (short* const)"viewer");
-  printf("Viewer created.\n");
+  printf("V3d_Viewer created.\n");
   myV3dView = myV3dViewer->CreateView();	
-  printf("View created\n");
+  printf("V3d_View created\n");
   myV3dView->SetWindow(myWindow);
   if (!myWindow->IsMapped()) myWindow->Map();
 	// Create AISInteractiveViewer
 	myAISContext = new AIS_InteractiveContext(myV3dViewer);
-	printf("Interactive context created.\n");
+	printf("AIS_InteractiveContext created.\n");
   printf("Display3d class successfully initialized.\n");
 	printf(" ########################################\n");
 }
