|  | VTK
    9.0.1
    | 
 
 
 
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   32 #ifndef vtkPerlinNoise_h 
   33 #define vtkPerlinNoise_h 
   35 #include "vtkCommonDataModelModule.h"  
   69   vtkSetVector3Macro(Frequency, 
double);
 
   70   vtkGetVectorMacro(Frequency, 
double, 3);
 
   80   vtkSetVector3Macro(Phase, 
double);
 
   81   vtkGetVectorMacro(Phase, 
double, 3);
 
   91   vtkSetMacro(Amplitude, 
double);
 
   92   vtkGetMacro(Amplitude, 
double);
 
  
static vtkObject * New()
Create an object with Debug turned off, modified time initialized to zero, and reference counting on.
virtual double EvaluateFunction(double x[3])=0
Evaluate function at position x-y-z and return value.
~vtkPerlinNoise() override
abstract interface for implicit functions
an implicit function that implements Perlin noise
a simple class to control print indentation
virtual void EvaluateGradient(double x[3], double g[3])=0
Evaluate function gradient at position x-y-z and pass back vector.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.