Fix problem with rendering transparent objects in VTK viewer

[modules/gui.git] / src / SVTK / SVTK_ViewWindow.cxx

diff --git a/src/SVTK/SVTK_ViewWindow.cxx b/src/SVTK/SVTK_ViewWindow.cxx
index 2208dda1692053b8ac825bc2afae7fb498475b08..67fccd08850c5fb0df3c1792a9bc612a695e30a7 100644 (file)
--- a/src/SVTK/SVTK_ViewWindow.cxx
+++ b/src/SVTK/SVTK_ViewWindow.cxx
@@ -252,7 +252,8 @@ void SVTK_ViewWindow::Initialize(SVTK_ViewModelBase* theModel)
                                         myEventCallbackCommand.GetPointer(), 0.0);
 
 
-
+  getRenderer()->SetBackgroundAlpha(1.0);
+  myInteractor->getRenderWindow()->SetMultiSamples(0);
   myInteractor->getRenderWindow()->Render();
   setBackground( Qtx::BackgroundData( Qt::black ) ); // set default background
   onResetView();