Go to the documentation of this file.
49 #ifndef vtkCellLocatorInterpolatedVelocityField_h
50 #define vtkCellLocatorInterpolatedVelocityField_h
52 #include "vtkFiltersFlowPathsModule.h"
56 class vtkCellLocatorInterpolatedVelocityFieldCellLocatorsType;
132 double * x,
double * f );
145 vtkCellLocatorInterpolatedVelocityFieldCellLocatorsType * CellLocators;
virtual void SetLastCellId(vtkIdType c)
void SetLastCellId(vtkIdType c, int dataindex) override
Set the cell id cached by the last evaluation within a specified dataset.
An abstract class for obtaining the interpolated velocity values at a point.
int FunctionValues(vtkDataSet *ds, vtkAbstractCellLocator *loc, double *x, double *f)
Evaluate the velocity field f at point (x, y, z) in a specified dataset (actually of type vtkPointSet...
vtkCellLocatorInterpolatedVelocityField()
A concrete class for obtaining the interpolated velocity values at a point.
void SetLastCellId(vtkIdType c) override
Set the cell id cached by the last evaluation.
a simple class to control print indentation
void CopyParameters(vtkAbstractInterpolatedVelocityField *from) override
Import parameters.
~vtkCellLocatorInterpolatedVelocityField() override
void AddDataSet(vtkDataSet *dataset) override
Add a dataset coupled with a cell locator (of type vtkAbstractCellLocator) for vector function evalua...
int FunctionValues(double *x, double *f) override
Evaluate the velocity field f at point (x, y, z).
int FunctionValues(double *x, double *f) override=0
Evaluate the velocity field f at point (x, y, z).
an abstract base class for locators which find cells
abstract class to specify dataset behavior
An abstract class for obtaining the interpolated velocity values at a point.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
void SetCellLocatorPrototype(vtkAbstractCellLocator *prototype)
Set a prototype of the cell locator that is used for interpolating the velocity field during integrat...
static vtkCellLocatorInterpolatedVelocityField * New()
Construct a vtkCellLocatorInterpolatedVelocityField without an initial dataset.
int FunctionValues(vtkDataSet *ds, double *x, double *f) override
Evaluate the velocity field f at point (x, y, z) in a specified dataset (of type vtkImageData or vtkR...