#3508 ConcatString_tool Reactivity 2

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

diff --git a/packages/vtk/src/bbvtkSurfaceTexture.cxx b/packages/vtk/src/bbvtkSurfaceTexture.cxx
index ef9d87ed0dcc7d076a21e568c6cb5301bb4755cd..4106706fd7324e4b6e78751f7d4111b52b01d3c9 100644 (file)
--- a/packages/vtk/src/bbvtkSurfaceTexture.cxx
+++ b/packages/vtk/src/bbvtkSurfaceTexture.cxx
@@ -36,7 +36,7 @@ void SurfaceTexture::Process()
        double  spc[3];
        double  range[2];
        int     ext[6];
-       if ((bbGetInputImage()!=NULL) && (bbGetInputMesh()!=NULL))
+       if ((bbGetInputImage()!=NULL) && (bbGetInputMesh()!=NULL) && ( bbGetInputColorType()>=0 ))
        {
                bbGetInputImage()->GetSpacing(spc);
                bbGetInputImage()->GetScalarRange(range);