Update QVTKWidget to QVTKOpenGLNativeWidget for VTK > 8.1

[clitk.git] / vv / vvToolHistogram.cxx

diff --git a/vv/vvToolHistogram.cxx b/vv/vvToolHistogram.cxx
index 293fbcde3991f30e91ba1c547e4b52e8099b2cec..939642ab4e7c527476db0e5221d7f45860027e68 100644 (file)
--- a/vv/vvToolHistogram.cxx
+++ b/vv/vvToolHistogram.cxx
@@ -311,7 +311,11 @@ void vvToolHistogram::InputIsSelected(vvSlicerManager * m)
 
 
 //------------------------------------------------------------------------------
+#if (VTK_MAJOR_VERSION == 8 && VTK_MINOR_VERSION >= 1) || VTK_MAJOR_VERSION >= 9
+QVTKOpenGLNativeWidget* vvToolHistogram::GetHistogramWidget()
+#else
 QVTKWidget* vvToolHistogram::GetHistogramWidget()
+#endif
 {
   return(HistogramWidget);
 }