#3273 BBTK Bug New Normal - Bug MaskPoint Box

[bbtk.git] / packages / vtk / src / bbvtkPolyDataToActor.cxx

diff --git a/packages/vtk/src/bbvtkPolyDataToActor.cxx b/packages/vtk/src/bbvtkPolyDataToActor.cxx
index 569bcb25b0832dad19bc1e3dc9f4a38ab9cd4687..a0c875812132921a89eb7b11362a1b5e5f07ffce 100644 (file)
--- a/packages/vtk/src/bbvtkPolyDataToActor.cxx
+++ b/packages/vtk/src/bbvtkPolyDataToActor.cxx
@@ -126,6 +126,12 @@ bbGetInputRenderer()->GetRenderWindow()->SetMultiSamples(0);
 bbGetInputRenderer()->GetRenderWindow()->SetAlphaBitPlanes(1);
 
 
+               if (bbGetInputRenderer()==NULL)
+               {
+                       printf("EED Warnning! PolyDataToActor::DoProcess  missing Renderer.\n");
+               }
+
+
                if (bbGetInputActive()==true)
                {