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A concrete class for obtaining the interpolated velocity values at a point in AMR data. More...
#include <vtkAMRInterpolatedVelocityField.h>
Public Types | |
typedef vtkAbstractInterpolatedVelocityField | Superclass |
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typedef vtkFunctionSet | Superclass |
Public Member Functions | |
virtual int | IsA (const char *type) |
vtkAMRInterpolatedVelocityField * | NewInstance () const |
virtual vtkOverlappingAMR * | GetAmrDataSet () |
void | SetAMRData (vtkOverlappingAMR *amr) |
bool | GetLastDataSetLocation (unsigned int &level, unsigned int &id) |
bool | SetLastDataSet (int level, int id) |
virtual void | SetLastCellId (vtkIdType c, int dataindex) |
virtual int | FunctionValues (double *x, double *f) |
void | PrintSelf (ostream &os, vtkIndent indent) |
virtual void | SetLastCellId (vtkIdType c) |
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vtkAbstractInterpolatedVelocityField * | NewInstance () const |
void | PrintSelf (ostream &os, vtkIndent indent) |
virtual vtkDataSet * | GetLastDataSet () |
void | SelectVectors (int fieldAssociation, const char *fieldName) |
void | ClearLastCellId () |
virtual void | SetCaching (bool) |
virtual bool | GetCaching () |
virtual int | GetCacheHit () |
virtual int | GetCacheMiss () |
virtual vtkIdType | GetLastCellId () |
virtual char * | GetVectorsSelection () |
virtual int | GetVectorsType () |
virtual void | SetNormalizeVector (bool) |
virtual bool | GetNormalizeVector () |
virtual void | CopyParameters (vtkAbstractInterpolatedVelocityField *from) |
int | GetLastWeights (double *w) |
int | GetLastLocalCoordinates (double pcoords[3]) |
Static Public Member Functions | |
static int | IsTypeOf (const char *type) |
static vtkAMRInterpolatedVelocityField * | SafeDownCast (vtkObjectBase *o) |
static vtkAMRInterpolatedVelocityField * | New () |
static bool | FindGrid (double q[3], vtkOverlappingAMR *amrds, unsigned int &level, unsigned int &gridId) |
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static int | IsTypeOf (const char *type) |
static vtkAbstractInterpolatedVelocityField * | SafeDownCast (vtkObjectBase *o) |
Protected Member Functions | |
virtual vtkObjectBase * | NewInstanceInternal () const |
vtkAMRInterpolatedVelocityField () | |
~vtkAMRInterpolatedVelocityField () | |
virtual int | FunctionValues (vtkDataSet *ds, double *x, double *f) |
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vtkAbstractInterpolatedVelocityField () | |
~vtkAbstractInterpolatedVelocityField () | |
virtual void | SetVectorsSelection (const char *) |
void | FastCompute (vtkDataArray *vectors, double f[3]) |
bool | InterpolatePoint (vtkPointData *outPD, vtkIdType outIndex) |
vtkGenericCell * | GetLastCell () |
Protected Attributes | |
vtkOverlappingAMR * | AmrDataSet |
int | LastLevel |
int | LastId |
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int | CacheHit |
int | CacheMiss |
int | WeightsSize |
bool | Caching |
bool | NormalizeVector |
int | VectorsType |
char * | VectorsSelection |
double * | Weights |
double | LastPCoords [3] |
vtkIdType | LastCellId |
vtkDataSet * | LastDataSet |
vtkGenericCell * | Cell |
vtkGenericCell * | GenCell |
Additional Inherited Members | |
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static const double | TOLERANCE_SCALE |
A concrete class for obtaining the interpolated velocity values at a point in AMR data.
The main functionality supported here is the point location inside vtkOverlappingAMR data set.
Definition at line 36 of file vtkAMRInterpolatedVelocityField.h.
Definition at line 41 of file vtkAMRInterpolatedVelocityField.h.
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Reimplemented from vtkAbstractInterpolatedVelocityField.
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Reimplemented from vtkAbstractInterpolatedVelocityField.
vtkAMRInterpolatedVelocityField* vtkAMRInterpolatedVelocityField::NewInstance | ( | ) | const |
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void vtkAMRInterpolatedVelocityField::SetAMRData | ( | vtkOverlappingAMR * | amr | ) |
bool vtkAMRInterpolatedVelocityField::GetLastDataSetLocation | ( | unsigned int & | level, |
unsigned int & | id | ||
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bool vtkAMRInterpolatedVelocityField::SetLastDataSet | ( | int | level, |
int | id | ||
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Set the id of the most recently visited cell of a dataset.
Implements vtkAbstractInterpolatedVelocityField.
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Set the cell id cached by the last evaluation.
Reimplemented from vtkAbstractInterpolatedVelocityField.
Definition at line 56 of file vtkAMRInterpolatedVelocityField.h.
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Evaluate the velocity field f at point p. If it succeeds, then both the last data set (this->LastDataSet) and the last data set location (this->LastLevel, this->LastId) will be set according to where p is found. If it fails, either p is out of bound, in which case both the last data set and the last location will be invlaid or, in a multi-process setting, p is inbound but not on the processor. In the last case, the last data set location is still valid
Implements vtkAbstractInterpolatedVelocityField.
void vtkAMRInterpolatedVelocityField::PrintSelf | ( | ostream & | os, |
vtkIndent | indent | ||
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Evaluate the velocity field f at point (x, y, z) in a specified dataset by invoking vtkDataSet::FindCell() to locate the next cell if the given point is outside the current cell. To address vtkPointSet, vtkPointLocator is involved via vtkPointSet::FindCell() in vtkInterpolatedVelocityField for cell location. In vtkCellLocatorInterpolatedVelocityField, this function is invoked just to handle vtkImageData and vtkRectilinearGrid that are not assigned with any vtkAbstractCellLocatot-type cell locator.
Reimplemented from vtkAbstractInterpolatedVelocityField.
Definition at line 83 of file vtkAMRInterpolatedVelocityField.h.
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Definition at line 77 of file vtkAMRInterpolatedVelocityField.h.
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Definition at line 78 of file vtkAMRInterpolatedVelocityField.h.
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Definition at line 79 of file vtkAMRInterpolatedVelocityField.h.