|  | VTK
    9.0.1
    | 
 
 
 
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   32 #ifndef vtkParametricConicSpiral_h 
   33 #define vtkParametricConicSpiral_h 
   35 #include "vtkCommonComputationalGeometryModule.h"  
   66   vtkSetMacro(A, 
double);
 
   67   vtkGetMacro(A, 
double);
 
   76   vtkSetMacro(B, 
double);
 
   77   vtkGetMacro(B, 
double);
 
   86   vtkSetMacro(C, 
double);
 
   87   vtkGetMacro(C, 
double);
 
   96   vtkSetMacro(N, 
double);
 
   97   vtkGetMacro(N, 
double);
 
  108   void Evaluate(
double uvw[3], 
double Pt[3], 
double Duvw[9]) 
override;
 
  123   double EvaluateScalar(
double uvw[3], 
double Pt[3], 
double Duvw[9]) 
override;
 
  
virtual void Evaluate(double uvw[3], double Pt[3], double Duvw[9])=0
Performs the mapping $f(uvw)->(Pt,Duvw)$f.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
Generate conic spiral surfaces that resemble sea-shells.
static vtkObject * New()
Create an object with Debug turned off, modified time initialized to zero, and reference counting on.
abstract interface for parametric functions
a simple class to control print indentation
virtual double EvaluateScalar(double uvw[3], double Pt[3], double Duvw[9])=0
Calculate a user defined scalar using one or all of uvw, Pt, Duvw.
int GetDimension() override
Return the parametric dimension of the class.