42 #ifndef vtkParametricFigure8Klein_h
43 #define vtkParametricFigure8Klein_h
62 vtkSetMacro(Radius,
double);
63 vtkGetMacro(Radius,
double);
74 virtual void Evaluate(
double uvw[3],
double Pt[3],
double Duvw[9]);
84 virtual double EvaluateScalar(
double uvw[3],
double Pt[3],
double Duvw[9]);
virtual double EvaluateScalar(double uvw[3], double Pt[3], double Duvw[9])=0
virtual void Evaluate(double uvw[3], double Pt[3], double Duvw[9])=0
void PrintSelf(ostream &os, vtkIndent indent)
#define VTKCOMMONCOMPUTATIONALGEOMETRY_EXPORT
abstract interface for parametric functions
a simple class to control print indentation