Function SetNanColorRGBA

Rendering/Core/vtkColorTransferFunction.h:249–253

@{ * Set the RGBA color to use when a NaN (not a number) is * encountered. This is an RGBA 4-tuple color of doubles in the * range [0,1]. */

   * range [0,1].
   */
  virtual void SetNanColorRGBA(double r, double g, double b, double a)
  {
    this->SetNanColor(r, g, b);
    this->SetNanOpacity(a);
  }

  void SetNanColorRGBA(double rgba[4])
  {