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35 #ifndef vtkParametricConicSpiral_h
36 #define vtkParametricConicSpiral_h
38 #include "vtkCommonComputationalGeometryModule.h"
70 vtkSetMacro(A,
double);
71 vtkGetMacro(A,
double);
80 vtkSetMacro(B,
double);
81 vtkGetMacro(B,
double);
90 vtkSetMacro(C,
double);
91 vtkGetMacro(C,
double);
100 vtkSetMacro(N,
double);
101 vtkGetMacro(N,
double);
112 void Evaluate(
double uvw[3],
double Pt[3],
double Duvw[9])
override;
128 double Duvw[9])
override;
Generate conic spiral surfaces that resemble sea-shells.
static vtkParametricConicSpiral * New()
Construct a conic spiral surface with the following parameters: MinimumU = 0, MaximumU = 2Pi,...
vtkParametricConicSpiral()
abstract interface for parametric functions
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
a simple class to control print indentation
double EvaluateScalar(double uvw[3], double Pt[3], double Duvw[9]) override
Calculate a user defined scalar using one or all of uvw, Pt, Duvw.
void Evaluate(double uvw[3], double Pt[3], double Duvw[9]) override
A conic spiral surface.
int GetDimension() override
Return the parametric dimension of the class.
~vtkParametricConicSpiral() override