Method SetNanColor

Rendering/Core/vtkDiscretizableColorTransferFunction.cxx:301–305

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void vtkDiscretizableColorTransferFunction::SetNanColor(double r, double g, double b)
{
  this->LookupTable->SetNanColor(r, g, b, this->GetNanOpacity());
  this->Superclass::SetNanColor(r, g, b);
}

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void vtkDiscretizableColorTransferFunction::SetNanOpacity(double a)