43#ifndef vtkImplicitPolyDataDistance_h
44#define vtkImplicitPolyDataDistance_h
46#include "vtkFiltersCoreModule.h"
octree-based spatial search object to quickly locate cells
virtual double EvaluateFunction(double x[3])=0
Evaluate function at position x-y-z and return value.
vtkMTimeType GetMTime() override
Return the MTime also considering the Input dependency.
void SetInput(vtkPolyData *input)
Set the input vtkPolyData used for the implicit function evaluation.
double EvaluateFunctionAndGetClosestPoint(double x[3], double closestPoint[3])
Evaluate plane equation of nearest triangle to point x[3] and provides closest point on an input vtkP...
double SharedEvaluate(double x[3], double g[3], double closestPoint[3])
void EvaluateGradient(double x[3], double g[3]) override
Evaluate function gradient of nearest triangle to point x[3].
~vtkImplicitPolyDataDistance() override
vtkImplicitPolyDataDistance()
static vtkImplicitPolyDataDistance * New()
void CreateDefaultLocator(void)
Create default locator.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
double EvaluateFunction(double x[3]) override
Evaluate function at position x-y-z and return value.
a simple class to control print indentation
concrete dataset represents vertices, lines, polygons, and triangle strips
vtkTypeUInt32 vtkMTimeType