VTK  9.2.20220926
Public Member Functions | Static Public Member Functions | Protected Member Functions | Protected Attributes | List of all members
vtkAMRInterpolatedVelocityField Class Reference

A concrete class for obtaining the interpolated velocity values at a point in AMR data. More...

#include <vtkAMRInterpolatedVelocityField.h>

Inheritance diagram for vtkAMRInterpolatedVelocityField:
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Collaboration diagram for vtkAMRInterpolatedVelocityField:
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Public Member Functions

void CopyParameters (vtkAbstractInterpolatedVelocityField *from) override
 Copy essential parameters between instances of this class. More...
 
void SetLastCellId (vtkIdType c) override
 Set the cell id cached by the last evaluation. More...
 
int FunctionValues (double *x, double *f) override
 Evaluate the velocity field f at point p. More...
 
virtual void SetAmrDataSet (vtkOverlappingAMR *)
 Specify the AMR dataset to process. More...
 
virtual vtkOverlappingAMRGetAmrDataSet ()
 Specify the AMR dataset to process. More...
 
void SetAMRData (vtkOverlappingAMR *amr)
 Specify the AMR dataset to process. More...
 
bool GetLastDataSetLocation (unsigned int &level, unsigned int &id)
 Methods to support local caching while searching for AMR datasets. More...
 
bool SetLastDataSet (int level, int id)
 Methods to support local caching while searching for AMR datasets. More...
 
void SetLastCellId (vtkIdType c, int dataindex) override
 Methods to support local caching while searching for AMR datasets. More...
 
- Public Member Functions inherited from vtkAbstractInterpolatedVelocityField
virtual vtkDataSetGetLastDataSet ()
 
void SelectVectors (int fieldAssociation, const char *fieldName)
 the association type (see vtkDataObject::FieldAssociations) and the name of the velocity data field More...
 
void ClearLastCellId ()
 Set the last cell id to -1 to incur a global cell search for the next point. More...
 
virtual void Initialize (vtkCompositeDataSet *compDS, int initStrategy=INITIALIZE_ALL_DATASETS)
 The Initialize() method is used to build and cache supporting structures (such as locators) which are used when operating on the interpolated velocity field. More...
 
virtual int GetInitializationState ()
 The Initialize() method is used to build and cache supporting structures (such as locators) which are used when operating on the interpolated velocity field. More...
 
virtual void SetCaching (bool)
 Set/Get the caching flag. More...
 
virtual bool GetCaching ()
 Set/Get the caching flag. More...
 
virtual int GetCacheHit ()
 Get the caching statistics. More...
 
virtual int GetCacheMiss ()
 Get the caching statistics. More...
 
virtual vtkIdType GetLastCellId ()
 Get/Set the id of the cell cached from last evaluation. More...
 
virtual char * GetVectorsSelection ()
 Get/Set the name of a specified vector array. More...
 
virtual int GetVectorsType ()
 Get/Set the name of a specified vector array. More...
 
virtual void SetNormalizeVector (bool)
 Set/Get the flag indicating vector post-normalization (following vector interpolation). More...
 
virtual bool GetNormalizeVector ()
 Set/Get the flag indicating vector post-normalization (following vector interpolation). More...
 
virtual void SetForceSurfaceTangentVector (bool)
 If set to true, the first three point of the cell will be used to compute a normal to the cell, this normal will then be removed from the vorticity so the resulting vector in tangent to the cell. More...
 
virtual bool GetForceSurfaceTangentVector ()
 If set to true, the first three point of the cell will be used to compute a normal to the cell, this normal will then be removed from the vorticity so the resulting vector in tangent to the cell. More...
 
virtual void SetSurfaceDataset (bool)
 If set to true, cell within tolerance factor will always be found, except for edges. More...
 
virtual bool GetSurfaceDataset ()
 If set to true, cell within tolerance factor will always be found, except for edges. More...
 
int GetLastWeights (double *w)
 Get the interpolation weights cached from last evaluation. More...
 
int GetLastLocalCoordinates (double pcoords[3])
 Get the interpolation weights cached from last evaluation. More...
 
virtual void SetFindCellStrategy (vtkFindCellStrategy *)
 Set / get the strategy used to perform the FindCell() operation. More...
 
virtual vtkFindCellStrategyGetFindCellStrategy ()
 Set / get the strategy used to perform the FindCell() operation. More...
 
vtkAbstractInterpolatedVelocityFieldNewInstance () const
 Standard methods for obtaining type information and printing the object state. More...
 
- Public Member Functions inherited from vtkFunctionSet
vtkFunctionSetNewInstance () const
 
virtual int FunctionValues (double *x, double *f, void *vtkNotUsed(userData))
 
virtual int GetNumberOfFunctions ()
 Return the number of functions. More...
 
virtual int GetNumberOfIndependentVariables ()
 Return the number of independent variables. More...
 
- Public Member Functions inherited from vtkObject
 vtkBaseTypeMacro (vtkObject, vtkObjectBase)
 
virtual void DebugOn ()
 Turn debugging output on. More...
 
virtual void DebugOff ()
 Turn debugging output off. More...
 
bool GetDebug ()
 Get the value of the debug flag. More...
 
void SetDebug (bool debugFlag)
 Set the value of the debug flag. More...
 
virtual void Modified ()
 Update the modification time for this object. More...
 
virtual vtkMTimeType GetMTime ()
 Return this object's modified time. More...
 
void RemoveObserver (unsigned long tag)
 
void RemoveObservers (unsigned long event)
 
void RemoveObservers (const char *event)
 
void RemoveAllObservers ()
 
vtkTypeBool HasObserver (unsigned long event)
 
vtkTypeBool HasObserver (const char *event)
 
int InvokeEvent (unsigned long event)
 
int InvokeEvent (const char *event)
 
std::string GetObjectDescription () const override
 The object description printed in messages and PrintSelf output. More...
 
unsigned long AddObserver (unsigned long event, vtkCommand *, float priority=0.0f)
 Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
 
unsigned long AddObserver (const char *event, vtkCommand *, float priority=0.0f)
 Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
 
vtkCommandGetCommand (unsigned long tag)
 Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
 
void RemoveObserver (vtkCommand *)
 Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
 
void RemoveObservers (unsigned long event, vtkCommand *)
 Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
 
void RemoveObservers (const char *event, vtkCommand *)
 Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
 
vtkTypeBool HasObserver (unsigned long event, vtkCommand *)
 Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
 
vtkTypeBool HasObserver (const char *event, vtkCommand *)
 Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
 
template<class U , class T >
unsigned long AddObserver (unsigned long event, U observer, void(T::*callback)(), float priority=0.0f)
 Overloads to AddObserver that allow developers to add class member functions as callbacks for events. More...
 
template<class U , class T >
unsigned long AddObserver (unsigned long event, U observer, void(T::*callback)(vtkObject *, unsigned long, void *), float priority=0.0f)
 Overloads to AddObserver that allow developers to add class member functions as callbacks for events. More...
 
template<class U , class T >
unsigned long AddObserver (unsigned long event, U observer, bool(T::*callback)(vtkObject *, unsigned long, void *), float priority=0.0f)
 Allow user to set the AbortFlagOn() with the return value of the callback method. More...
 
int InvokeEvent (unsigned long event, void *callData)
 This method invokes an event and return whether the event was aborted or not. More...
 
int InvokeEvent (const char *event, void *callData)
 This method invokes an event and return whether the event was aborted or not. More...
 
virtual void SetObjectName (const std::string &objectName)
 Set/get the name of this object for reporting purposes. More...
 
virtual std::string GetObjectName () const
 Set/get the name of this object for reporting purposes. More...
 
- Public Member Functions inherited from vtkObjectBase
const char * GetClassName () const
 Return the class name as a string. More...
 
virtual vtkIdType GetNumberOfGenerationsFromBase (const char *name)
 Given the name of a base class of this class type, return the distance of inheritance between this class type and the named class (how many generations of inheritance are there between this class and the named class). More...
 
virtual void Delete ()
 Delete a VTK object. More...
 
virtual void FastDelete ()
 Delete a reference to this object. More...
 
void InitializeObjectBase ()
 
void Print (ostream &os)
 Print an object to an ostream. More...
 
virtual void Register (vtkObjectBase *o)
 Increase the reference count (mark as used by another object). More...
 
virtual void UnRegister (vtkObjectBase *o)
 Decrease the reference count (release by another object). More...
 
int GetReferenceCount ()
 Return the current reference count of this object. More...
 
void SetReferenceCount (int)
 Sets the reference count. More...
 
bool GetIsInMemkind () const
 A local state flag that remembers whether this object lives in the normal or extended memory space. More...
 
virtual void PrintHeader (ostream &os, vtkIndent indent)
 Methods invoked by print to print information about the object including superclasses. More...
 
virtual void PrintTrailer (ostream &os, vtkIndent indent)
 Methods invoked by print to print information about the object including superclasses. More...
 
virtual bool UsesGarbageCollector () const
 Indicate whether the class uses vtkGarbageCollector or not. More...
 

Static Public Member Functions

static bool FindGrid (double q[3], vtkOverlappingAMR *amrds, unsigned int &level, unsigned int &gridId)
 Helper function to locator the grid within an AMR dataset. More...
 
- Static Public Member Functions inherited from vtkAbstractInterpolatedVelocityField
static vtkTypeBool IsTypeOf (const char *type)
 Standard methods for obtaining type information and printing the object state. More...
 
static vtkAbstractInterpolatedVelocityFieldSafeDownCast (vtkObjectBase *o)
 Standard methods for obtaining type information and printing the object state. More...
 
- Static Public Member Functions inherited from vtkFunctionSet
static vtkTypeBool IsTypeOf (const char *type)
 
static vtkFunctionSetSafeDownCast (vtkObjectBase *o)
 
- Static Public Member Functions inherited from vtkObject
static vtkObjectNew ()
 Create an object with Debug turned off, modified time initialized to zero, and reference counting on. More...
 
static void BreakOnError ()
 This method is called when vtkErrorMacro executes. More...
 
static void SetGlobalWarningDisplay (int val)
 This is a global flag that controls whether any debug, warning or error messages are displayed. More...
 
static void GlobalWarningDisplayOn ()
 This is a global flag that controls whether any debug, warning or error messages are displayed. More...
 
static void GlobalWarningDisplayOff ()
 This is a global flag that controls whether any debug, warning or error messages are displayed. More...
 
static int GetGlobalWarningDisplay ()
 This is a global flag that controls whether any debug, warning or error messages are displayed. More...
 
- Static Public Member Functions inherited from vtkObjectBase
static vtkTypeBool IsTypeOf (const char *name)
 Return 1 if this class type is the same type of (or a subclass of) the named class. More...
 
static vtkIdType GetNumberOfGenerationsFromBaseType (const char *name)
 Given a the name of a base class of this class type, return the distance of inheritance between this class type and the named class (how many generations of inheritance are there between this class and the named class). More...
 
static vtkObjectBaseNew ()
 Create an object with Debug turned off, modified time initialized to zero, and reference counting on. More...
 
static void SetMemkindDirectory (const char *directoryname)
 The name of a directory, ideally mounted -o dax, to memory map an extended memory space within. More...
 
static bool GetUsingMemkind ()
 A global state flag that controls whether vtkObjects are constructed in the usual way (the default) or within the extended memory space. More...
 

Protected Member Functions

 vtkAMRInterpolatedVelocityField ()
 
 ~vtkAMRInterpolatedVelocityField () override
 
int FunctionValues (vtkDataSet *ds, double *x, double *f) override
 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. More...
 
int SelfInitialize () override
 Method to initialize the velocity field. More...
 
- Protected Member Functions inherited from vtkAbstractInterpolatedVelocityField
 vtkAbstractInterpolatedVelocityField ()
 
 ~vtkAbstractInterpolatedVelocityField () override
 
virtual bool FindAndUpdateCell (vtkDataSet *ds, vtkFindCellStrategy *strategy, double *x)
 Try to find the cell closest to provided x point in provided dataset, By first testing inclusion in it's cached cell and neighbor Then testing globally. More...
 
virtual void SetVectorsSelection (const char *)
 Set the name of a specific vector to be interpolated. More...
 
void FastCompute (vtkDataArray *vectors, double f[3])
 If all weights have been computed (parametric coords etc all valid), a scalar/vector can be quickly interpolated using the known weights and the cached generic cell. More...
 
void FastCompute (vtkAbstractInterpolatedVelocityField *inIVF, vtkDataArray *vectors, double f[3])
 If all weights have been computed (parametric coords etc all valid), a scalar/vector can be quickly interpolated using the known weights and the cached generic cell. More...
 
bool InterpolatePoint (vtkPointData *outPD, vtkIdType outIndex)
 If all weights have been computed (parametric coords etc all valid), a scalar/vector can be quickly interpolated using the known weights and the cached generic cell. More...
 
bool InterpolatePoint (vtkAbstractInterpolatedVelocityField *inIVF, vtkPointData *outPD, vtkIdType outIndex)
 If all weights have been computed (parametric coords etc all valid), a scalar/vector can be quickly interpolated using the known weights and the cached generic cell. More...
 
vtkGenericCellGetLastCell ()
 If all weights have been computed (parametric coords etc all valid), a scalar/vector can be quickly interpolated using the known weights and the cached generic cell. More...
 
void AddToDataSetsInfo (vtkDataSet *, vtkFindCellStrategy *, vtkDataArray *vectors)
 These methods pertain to initializing the vector field by subclasses (which may have special initialization needs). More...
 
size_t GetDataSetsInfoSize ()
 These methods pertain to initializing the vector field by subclasses (which may have special initialization needs). More...
 
std::vector< vtkDataSetInformation >::iterator GetDataSetInfo (vtkDataSet *dataset)
 Define a FindCell() strategy, keep track of the strategies (and other cached information) associated with each dataset. More...
 
- Protected Member Functions inherited from vtkFunctionSet
 vtkFunctionSet ()
 
 ~vtkFunctionSet () override=default
 
- Protected Member Functions inherited from vtkObject
 vtkObject ()
 
 ~vtkObject () override
 
void RegisterInternal (vtkObjectBase *, vtkTypeBool check) override
 
void UnRegisterInternal (vtkObjectBase *, vtkTypeBool check) override
 
void InternalGrabFocus (vtkCommand *mouseEvents, vtkCommand *keypressEvents=nullptr)
 These methods allow a command to exclusively grab all events. More...
 
void InternalReleaseFocus ()
 These methods allow a command to exclusively grab all events. More...
 
- Protected Member Functions inherited from vtkObjectBase
 vtkObjectBase ()
 
virtual ~vtkObjectBase ()
 
virtual void ReportReferences (vtkGarbageCollector *)
 
 vtkObjectBase (const vtkObjectBase &)
 
void operator= (const vtkObjectBase &)
 

Protected Attributes

vtkOverlappingAMRAmrDataSet
 
int LastLevel
 
int LastId
 
- Protected Attributes inherited from vtkAbstractInterpolatedVelocityField
int CacheHit
 
int CacheMiss
 
bool Caching
 
bool NormalizeVector
 
bool ForceSurfaceTangentVector
 
bool SurfaceDataset
 
int VectorsType
 
char * VectorsSelection
 
std::vector< double > Weights
 
double LastPCoords [3]
 
int LastSubId
 
double LastClosestPoint [3]
 
vtkIdType LastCellId
 
vtkDataSetLastDataSet
 
vtkNew< vtkGenericCellLastCell
 
vtkNew< vtkGenericCellCurrentCell
 
vtkNew< vtkIdListPointIds
 
int InitializationState
 Make sure the velocity field is initialized: record the initialization strategy. More...
 
vtkFindCellStrategyFindCellStrategy
 Define a FindCell() strategy, keep track of the strategies (and other cached information) associated with each dataset. More...
 
std::vector< vtkDataSetInformationDataSetsInfo
 Define a FindCell() strategy, keep track of the strategies (and other cached information) associated with each dataset. More...
 
- Protected Attributes inherited from vtkFunctionSet
int NumFuncs
 
int NumIndepVars
 
- Protected Attributes inherited from vtkObject
bool Debug
 
vtkTimeStamp MTime
 
vtkSubjectHelper * SubjectHelper
 
std::string ObjectName
 
- Protected Attributes inherited from vtkObjectBase
std::atomic< int32_t > ReferenceCount
 
vtkWeakPointerBase ** WeakPointers
 
typedef vtkAbstractInterpolatedVelocityField Superclass
 Standard methods for obtaining type information and printing the object state. More...
 
static vtkAMRInterpolatedVelocityFieldNew ()
 Standard methods for obtaining type information and printing the object state. More...
 
static vtkTypeBool IsTypeOf (const char *type)
 Standard methods for obtaining type information and printing the object state. More...
 
static vtkAMRInterpolatedVelocityFieldSafeDownCast (vtkObjectBase *o)
 Standard methods for obtaining type information and printing the object state. More...
 
virtual vtkTypeBool IsA (const char *type)
 Standard methods for obtaining type information and printing the object state. More...
 
vtkAMRInterpolatedVelocityFieldNewInstance () const
 Standard methods for obtaining type information and printing the object state. More...
 
void PrintSelf (ostream &os, vtkIndent indent) override
 Standard methods for obtaining type information and printing the object state. More...
 
virtual vtkObjectBaseNewInstanceInternal () const
 Standard methods for obtaining type information and printing the object state. More...
 

Additional Inherited Members

- Public Types inherited from vtkAbstractInterpolatedVelocityField
enum  VelocityFieldInitializationState { NOT_INITIALIZED = 0 , INITIALIZE_ALL_DATASETS = 1 , SELF_INITIALIZE = 2 }
 
typedef vtkFunctionSet Superclass
 Standard methods for obtaining type information and printing the object state. More...
 
- Public Types inherited from vtkFunctionSet
typedef vtkObject Superclass
 
- Static Protected Member Functions inherited from vtkObjectBase
static vtkMallocingFunction GetCurrentMallocFunction ()
 
static vtkReallocingFunction GetCurrentReallocFunction ()
 
static vtkFreeingFunction GetCurrentFreeFunction ()
 
static vtkFreeingFunction GetAlternateFreeFunction ()
 
- Static Protected Attributes inherited from vtkAbstractInterpolatedVelocityField
static const double TOLERANCE_SCALE
 
static const double SURFACE_TOLERANCE_SCALE
 

Detailed Description

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.

Tests:
vtkAMRInterpolatedVelocityField (Tests)

Definition at line 37 of file vtkAMRInterpolatedVelocityField.h.

Member Typedef Documentation

◆ Superclass

Standard methods for obtaining type information and printing the object state.

Definition at line 46 of file vtkAMRInterpolatedVelocityField.h.

Constructor & Destructor Documentation

◆ vtkAMRInterpolatedVelocityField()

vtkAMRInterpolatedVelocityField::vtkAMRInterpolatedVelocityField ( )
protected

◆ ~vtkAMRInterpolatedVelocityField()

vtkAMRInterpolatedVelocityField::~vtkAMRInterpolatedVelocityField ( )
overrideprotected

Member Function Documentation

◆ New()

static vtkAMRInterpolatedVelocityField* vtkAMRInterpolatedVelocityField::New ( )
static

Standard methods for obtaining type information and printing the object state.

◆ IsTypeOf()

static vtkTypeBool vtkAMRInterpolatedVelocityField::IsTypeOf ( const char *  type)
static

Standard methods for obtaining type information and printing the object state.

◆ IsA()

virtual vtkTypeBool vtkAMRInterpolatedVelocityField::IsA ( const char *  type)
virtual

Standard methods for obtaining type information and printing the object state.

Reimplemented from vtkAbstractInterpolatedVelocityField.

◆ SafeDownCast()

static vtkAMRInterpolatedVelocityField* vtkAMRInterpolatedVelocityField::SafeDownCast ( vtkObjectBase o)
static

Standard methods for obtaining type information and printing the object state.

◆ NewInstanceInternal()

virtual vtkObjectBase* vtkAMRInterpolatedVelocityField::NewInstanceInternal ( ) const
protectedvirtual

Standard methods for obtaining type information and printing the object state.

Reimplemented from vtkAbstractInterpolatedVelocityField.

◆ NewInstance()

vtkAMRInterpolatedVelocityField* vtkAMRInterpolatedVelocityField::NewInstance ( ) const

Standard methods for obtaining type information and printing the object state.

◆ PrintSelf()

void vtkAMRInterpolatedVelocityField::PrintSelf ( ostream &  os,
vtkIndent  indent 
)
overridevirtual

Standard methods for obtaining type information and printing the object state.

Reimplemented from vtkAbstractInterpolatedVelocityField.

◆ SetAmrDataSet()

virtual void vtkAMRInterpolatedVelocityField::SetAmrDataSet ( vtkOverlappingAMR )
virtual

Specify the AMR dataset to process.

◆ GetAmrDataSet()

virtual vtkOverlappingAMR* vtkAMRInterpolatedVelocityField::GetAmrDataSet ( )
virtual

Specify the AMR dataset to process.

◆ SetAMRData()

void vtkAMRInterpolatedVelocityField::SetAMRData ( vtkOverlappingAMR amr)
inline

Specify the AMR dataset to process.

Definition at line 57 of file vtkAMRInterpolatedVelocityField.h.

◆ CopyParameters()

void vtkAMRInterpolatedVelocityField::CopyParameters ( vtkAbstractInterpolatedVelocityField from)
overridevirtual

Copy essential parameters between instances of this class.

This generally is used to copy from instance prototype to another, or to copy interpolators between thread instances. Sub-classes can contribute to the parameter copying process via chaining.

Reimplemented from vtkAbstractInterpolatedVelocityField.

◆ SetLastCellId() [1/2]

void vtkAMRInterpolatedVelocityField::SetLastCellId ( vtkIdType  c)
inlineoverridevirtual

Set the cell id cached by the last evaluation.

Reimplemented from vtkAbstractInterpolatedVelocityField.

Definition at line 71 of file vtkAMRInterpolatedVelocityField.h.

◆ FunctionValues() [1/2]

int vtkAMRInterpolatedVelocityField::FunctionValues ( double *  x,
double *  f 
)
overridevirtual

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 invalid 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.

◆ FindGrid()

static bool vtkAMRInterpolatedVelocityField::FindGrid ( double  q[3],
vtkOverlappingAMR amrds,
unsigned int &  level,
unsigned int &  gridId 
)
static

Helper function to locator the grid within an AMR dataset.

◆ GetLastDataSetLocation()

bool vtkAMRInterpolatedVelocityField::GetLastDataSetLocation ( unsigned int &  level,
unsigned int &  id 
)

Methods to support local caching while searching for AMR datasets.

◆ SetLastDataSet()

bool vtkAMRInterpolatedVelocityField::SetLastDataSet ( int  level,
int  id 
)

Methods to support local caching while searching for AMR datasets.

◆ SetLastCellId() [2/2]

void vtkAMRInterpolatedVelocityField::SetLastCellId ( vtkIdType  c,
int  dataindex 
)
overridevirtual

Methods to support local caching while searching for AMR datasets.

Implements vtkAbstractInterpolatedVelocityField.

◆ FunctionValues() [2/2]

int vtkAMRInterpolatedVelocityField::FunctionValues ( vtkDataSet ds,
double *  x,
double *  f 
)
inlineoverrideprotectedvirtual

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() using CLOSEST_POINT strategy for cell location. In vtkCompositeInterpolatedVelocityField with a CELL_LOCATOR strategy, this function is invoked just to handle vtkImageData and vtkRectilinearGrid that are not assigned with any vtkAbstractCellLocator-type cell locator. If activated, returned vector will be tangential to the first three point of the cell

Reimplemented from vtkAbstractInterpolatedVelocityField.

Definition at line 108 of file vtkAMRInterpolatedVelocityField.h.

◆ SelfInitialize()

int vtkAMRInterpolatedVelocityField::SelfInitialize ( )
overrideprotectedvirtual

Method to initialize the velocity field.

Generally this must be called when performing threaded operations; however if not called apriori it will be called in the first call to FunctionValues(), which implicitly assumes that this is being used in serial operation.

Reimplemented from vtkAbstractInterpolatedVelocityField.

Member Data Documentation

◆ AmrDataSet

vtkOverlappingAMR* vtkAMRInterpolatedVelocityField::AmrDataSet
protected

Definition at line 102 of file vtkAMRInterpolatedVelocityField.h.

◆ LastLevel

int vtkAMRInterpolatedVelocityField::LastLevel
protected

Definition at line 103 of file vtkAMRInterpolatedVelocityField.h.

◆ LastId

int vtkAMRInterpolatedVelocityField::LastId
protected

Definition at line 104 of file vtkAMRInterpolatedVelocityField.h.


The documentation for this class was generated from the following file: