const std::vector<double> & GetDisplayColor() const;
vtkPolyData * GetMesh();
const vvImage::Pointer GetImage() const;
void SetDisplayColor(double r, double v, double b);
const std::vector<double> & GetDisplayColor() const;
vtkPolyData * GetMesh();
const vvImage::Pointer GetImage() const;
void SetDisplayColor(double r, double v, double b);