34 #ifndef __vtkParametricConicSpiral_h
35 #define __vtkParametricConicSpiral_h
56 vtkSetMacro(A,
double);
57 vtkGetMacro(A,
double);
62 vtkSetMacro(B,
double);
63 vtkGetMacro(B,
double);
69 vtkSetMacro(C,
double);
70 vtkGetMacro(C,
double);
75 vtkSetMacro(N,
double);
76 vtkGetMacro(N,
double);
84 virtual void Evaluate(
double uvw[3],
double Pt[3],
double Duvw[9]);
94 virtual double EvaluateScalar(
double uvw[3],
double Pt[3],
double Duvw[9]);
Generate conic spiral surfaces that resemble sea-shells.
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)
abstract interface for parametric functions
a simple class to control print indentation
virtual int GetDimension()