38 #ifndef vtkCompositeInterpolatedVelocityField_h
39 #define vtkCompositeInterpolatedVelocityField_h
42 #include "vtkFiltersFlowPathsModule.h"
73 virtual void AddDataSet(
vtkDataSet* dataset,
size_t maxCellSize = 0);
84 int InsideTest(
double* x);
89 virtual int SnapPointOnCell(
double* pOrigin,
double* pProj);
109 vtkGetMacro(LastDataSetIndex,
int);
116 vtkGetMacro(CacheDataSetHit,
int);
117 vtkGetMacro(CacheDataSetMiss,
int);
149 std::array<double, 6> Bounds{};
A helper class for interpolating between times during particle tracing.
abstract class to specify dataset behavior
An abstract class for obtaining the interpolated velocity values at a point.
std::vector< DataSetBoundsInformation > DataSetsBoundsInfo
An abstract class for obtaining the interpolated velocity values at a point.
void SetLastCellId(vtkIdType c) override
Set the cell id cached by the last evaluation.
virtual void CopyParameters(vtkAbstractInterpolatedVelocityField *from)
Copy essential parameters between instances of this class.
a simple class to control print indentation
int FunctionValues(double *x, double *f) override=0
Evaluate the velocity field f at point (x, y, z).
virtual int FunctionValues(double *x, double *f)
Evaluate functions at x_j.
virtual void SetLastCellId(vtkIdType c)
Get/Set the id of the cell cached from last evaluation.
int FunctionValues(vtkDataSet *ds, double *x, double *f) override
Evaluate the velocity field f at point (x, y, z) in a specified dataset by either involving vtkPointL...
void PrintSelf(ostream &os, vtkIndent indent) override
Standard methods for obtaining type information and printing the object state.
static vtkObject * New()
Create an object with Debug turned off, modified time initialized to zero, and reference counting on...