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Public Types | Public Member Functions | Static Public Member Functions | Protected Member Functions | List of all members
ttkContourAroundPoint Class Reference

TTK VTK-filter that wraps the contourAroundPoint processing package. More...

#include <ttkContourAroundPoint.h>

Inheritance diagram for ttkContourAroundPoint:
ttkAlgorithm ttk::ContourAroundPoint ttk::Debug ttk::Debug ttk::BaseClass ttk::BaseClass

Public Types

typedef ttkAlgorithm Superclass
 
- Public Types inherited from ttkAlgorithm
typedef vtkAlgorithm Superclass
 

Public Member Functions

virtual const char * GetClassName ()
 
virtual int IsA (const char *type)
 
virtual void Setui_extension (double)
 
virtual double Getui_extension ()
 
virtual void Setui_sizeFilter (double)
 
virtual double Getui_sizeFilter ()
 
virtual void Setui_spherical (bool)
 
virtual bool Getui_spherical ()
 
void SetRegionExtension (double val)
 
void SetSizeFilter (double val)
 
void SetSpherical (bool val)
 
- Public Member Functions inherited from ttkAlgorithm
void UpdateThreadNumber ()
 
void SetThreadNumber (int threadNumber)
 
void SetUseAllCores (bool useAllCores)
 
void SetDebugLevel (int debugLevel)
 
void SetCompactTriangulationCacheSize (float cacheSize)
 
vtkDataArray * GetOptionalArray (const bool &enforceArrayIndex, const int &arrayIndex, const std::string &arrayName, vtkDataSet *const inputData, const int &inputPort=0)
 
vtkDataArray * GetOrderArray (vtkDataSet *const inputData, const int scalarArrayIdx, ttk::Triangulation *triangulation, const bool getGlobalOrder=false, const int orderArrayIdx=0, const bool enforceOrderArrayIdx=false)
 
vtkDataArray * checkForGlobalAndComputeOrderArray (vtkDataSet *const inputData, vtkDataArray *scalarArray, const int scalarArrayIdx, const bool getGlobalOrder, vtkDataArray *orderArray, ttk::Triangulation *triangulation, const bool enforceOrderArrayIdx)
 
vtkDataArray * ComputeOrderArray (vtkDataSet *const inputData, vtkDataArray *scalarArray, const int scalarArrayIdx, const bool getGlobalOrder, vtkDataArray *oldOrderArray, ttk::Triangulation *triangulation)
 
ttk::SimplexIdGetIdentifierArrayPtr (const bool &enforceArrayIndex, const int &arrayIndex, const std::string &arrayName, vtkDataSet *const inputData, std::vector< ttk::SimplexId > &spareStorage, const int inputPort=0, const bool printErr=true)
 
ttk::TriangulationGetTriangulation (vtkDataSet *dataSet)
 
int ProcessRequest (vtkInformation *request, vtkInformationVector **inputVectors, vtkInformationVector *outputVector) override
 
vtkDataSet * GetOutput ()
 
vtkDataSet * GetOutput (int)
 
void SetInputData (vtkDataSet *)
 
void SetInputData (int, vtkDataSet *)
 
void AddInputData (vtkDataSet *)
 
void AddInputData (int, vtkDataSet *)
 
template<typename inputType >
int checkEmptyMPIInput (inputType *input)
 This method tests whether the input is a nullptr. If the computation is being done on multiple processes, it is possible that the domain of one process or more is empty, but not others, therefore in that particular case the rest of the filter will not be computed but an error message will not be sent.
 
- Public Member Functions inherited from ttk::Debug
 Debug ()
 
 ~Debug () override
 
virtual int setDebugLevel (const int &debugLevel)
 
int setWrapper (const Wrapper *wrapper) override
 
int printMsg (const std::string &msg, const debug::Priority &priority=debug::Priority::INFO, const debug::LineMode &lineMode=debug::LineMode::NEW, std::ostream &stream=std::cout) const
 
int printMsg (const std::vector< std::string > &msgs, const debug::Priority &priority=debug::Priority::INFO, const debug::LineMode &lineMode=debug::LineMode::NEW, std::ostream &stream=std::cout) const
 
int printErr (const std::string &msg, const debug::LineMode &lineMode=debug::LineMode::NEW, std::ostream &stream=std::cerr) const
 
int printWrn (const std::string &msg, const debug::LineMode &lineMode=debug::LineMode::NEW, std::ostream &stream=std::cerr) const
 
int printMsg (const std::string &msg, const double &progress, const double &time, const int &threads, const double &memory, const debug::LineMode &lineMode=debug::LineMode::NEW, const debug::Priority &priority=debug::Priority::PERFORMANCE, std::ostream &stream=std::cout) const
 
int printMsg (const std::string &msg, const double &progress, const double &time, const debug::LineMode &lineMode=debug::LineMode::NEW, const debug::Priority &priority=debug::Priority::PERFORMANCE, std::ostream &stream=std::cout) const
 
int printMsg (const std::string &msg, const double &progress, const double &time, const int &threads, const debug::LineMode &lineMode=debug::LineMode::NEW, const debug::Priority &priority=debug::Priority::PERFORMANCE, std::ostream &stream=std::cout) const
 
int printMsg (const std::string &msg, const double &progress, const debug::LineMode &lineMode=debug::LineMode::NEW, const debug::Priority &priority=debug::Priority::PERFORMANCE, std::ostream &stream=std::cout) const
 
int printMsg (const std::string &msg, const double &progress, const debug::Priority &priority, const debug::LineMode &lineMode=debug::LineMode::NEW, std::ostream &stream=std::cout) const
 
int printMsg (const std::vector< std::vector< std::string > > &rows, const debug::Priority &priority=debug::Priority::INFO, const bool hasHeader=true, const debug::LineMode &lineMode=debug::LineMode::NEW, std::ostream &stream=std::cout) const
 
int printMsg (const debug::Separator &separator, const debug::LineMode &lineMode=debug::LineMode::NEW, const debug::Priority &priority=debug::Priority::INFO, std::ostream &stream=std::cout) const
 
int printMsg (const debug::Separator &separator, const debug::Priority &priority, const debug::LineMode &lineMode=debug::LineMode::NEW, std::ostream &stream=std::cout) const
 
int printMsg (const std::string &msg, const debug::Separator &separator, const debug::LineMode &lineMode=debug::LineMode::NEW, const debug::Priority &priority=debug::Priority::INFO, std::ostream &stream=std::cout) const
 
void setDebugMsgPrefix (const std::string &prefix)
 
- Public Member Functions inherited from ttk::BaseClass
 BaseClass ()
 
virtual ~BaseClass ()=default
 
int getThreadNumber () const
 
virtual int setThreadNumber (const int threadNumber)
 

Static Public Member Functions

static ttkContourAroundPointNew ()
 
static int IsTypeOf (const char *type)
 
static ttkContourAroundPointSafeDownCast (vtkObject *o)
 
- Static Public Member Functions inherited from ttkAlgorithm
static ttkAlgorithmNew ()
 
static int IsTypeOf (const char *type)
 
static ttkAlgorithmSafeDownCast (vtkObject *o)
 
static std::string GetOrderArrayName (vtkDataArray *const array)
 
static vtkInformationIntegerKey * SAME_DATA_TYPE_AS_INPUT_PORT ()
 

Protected Member Functions

 ttkContourAroundPoint ()
 
 ~ttkContourAroundPoint () override=default
 
int FillInputPortInformation (int port, vtkInformation *info) override
 
int FillOutputPortInformation (int port, vtkInformation *info) override
 
int RequestData (vtkInformation *request, vtkInformationVector **iVec, vtkInformationVector *oVec) override
 
bool preprocessFld (vtkDataSet *dataset)
 
bool preprocessPts (vtkUnstructuredGrid *nodes, vtkUnstructuredGrid *arcs)
 
bool process ()
 
bool postprocess ()
 Assemble the output object from the results of the TTK module.
 
template<typename T >
T * getBuffer (vtkFieldData *data, const std::string &varName, int typeCode, const std::string &typeName)
 
- Protected Member Functions inherited from ttkAlgorithm
 ttkAlgorithm ()
 
 ~ttkAlgorithm () override
 
void MPIGhostPipelinePreconditioning (vtkDataSet *input)
 
void MPIPipelinePreconditioning (vtkDataSet *input, std::vector< int > &neighbors, std::map< int, int > &neighToId, ttk::Triangulation *triangulation=nullptr)
 
bool checkGlobalIdValidity (ttk::LongSimplexId *globalIds, ttk::SimplexId simplexNumber, unsigned char *ghost, int *rankArray)
 
int GenerateGlobalIds (vtkDataSet *input, std::unordered_map< ttk::SimplexId, ttk::SimplexId > &vertGtoL, std::vector< int > &neighborRanks, std::map< int, int > &neighborsToId)
 
void MPITriangulationPreconditioning (ttk::Triangulation *triangulation, vtkDataSet *input)
 
virtual int RequestDataObject (vtkInformation *request, vtkInformationVector **inputVectors, vtkInformationVector *outputVector)
 
virtual int RequestInformation (vtkInformation *ttkNotUsed(request), vtkInformationVector **ttkNotUsed(inputVectors), vtkInformationVector *ttkNotUsed(outputVector))
 
virtual int RequestUpdateTime (vtkInformation *ttkNotUsed(request), vtkInformationVector **ttkNotUsed(inputVectors), vtkInformationVector *ttkNotUsed(outputVector))
 
virtual int RequestUpdateTimeDependentInformation (vtkInformation *ttkNotUsed(request), vtkInformationVector **ttkNotUsed(inputVectors), vtkInformationVector *ttkNotUsed(outputVector))
 
virtual int RequestUpdateExtent (vtkInformation *ttkNotUsed(request), vtkInformationVector **ttkNotUsed(inputVectors), vtkInformationVector *ttkNotUsed(outputVector))
 
virtual int RequestDataNotGenerated (vtkInformation *ttkNotUsed(request), vtkInformationVector **ttkNotUsed(inputVectors), vtkInformationVector *ttkNotUsed(outputVector))
 
virtual int RequestData (vtkInformation *ttkNotUsed(request), vtkInformationVector **ttkNotUsed(inputVectors), vtkInformationVector *ttkNotUsed(outputVector))
 
int FillInputPortInformation (int ttkNotUsed(port), vtkInformation *ttkNotUsed(info)) override
 
int FillOutputPortInformation (int ttkNotUsed(port), vtkInformation *ttkNotUsed(info)) override
 
- Protected Member Functions inherited from ttk::Debug
int printMsgInternal (const std::string &msg, const std::string &right, const std::string &filler, const debug::Priority &priority=debug::Priority::INFO, const debug::LineMode &lineMode=debug::LineMode::NEW, std::ostream &stream=std::cout) const
 
int printMsgInternal (const std::string &msg, const debug::Priority &priority, const debug::LineMode &lineMode, std::ostream &stream=std::cout) const
 
int welcomeMsg (std::ostream &stream)
 
- Protected Member Functions inherited from ttk::ContourAroundPoint
template<class triangulationType = AbstractTriangulation>
SimplexId findInpFldVert (SimplexId p) const
 
template<class triangulationType = AbstractTriangulation>
float compDist2 (SimplexId v, SimplexId p) const
 
template<typename scalarT , class triangulationType = AbstractTriangulation>
void handleOneInpPt (SimplexId vBeg, float isoval, int flag, float scalar) const
 
template<typename scalarT , class triangulationType = AbstractTriangulation>
void extendOutFld (const std::set< SimplexId > &inpEdges, float isoval, int flag) const
 
template<typename scalarT , class triangulationType = AbstractTriangulation>
void extendOutPts (const std::vector< SimplexId > &vertices, float isoval, int flag, float scalar) const
 
template<class triangulationType = AbstractTriangulation>
double compRadius ()
 Set and return _radius.
 
 ContourAroundPoint ()
 
 ~ContourAroundPoint () override=default
 
template<class triangulationType = AbstractTriangulation>
int setInputField (triangulationType *triangulation, void *scalars, double sizeFilter, double radius=0.)
 
int setInputPoints (float *coords, float *scalars, float *isovals, int *flags, std::size_t np)
 
template<class scalarT >
int execute () const
 
template<class Triang >
int setInputField (Triang *triangulation, void *scalars, double sizeFilter, double radius)
 
template<class Triang >
ttk::SimplexId findInpFldVert (SimplexId p) const
 

Additional Inherited Members

- Static Protected Member Functions inherited from ttk::ContourAroundPoint
template<class PointIterable , class WeightIterable >
static std::array< double, std::tuple_size< typename PointIterable::value_type >::value > average (const PointIterable &pts, const WeightIterable &ws)
 
- Protected Attributes inherited from ttkAlgorithm
float CompactTriangulationCacheSize {0.2f}
 
- Protected Attributes inherited from ttk::Debug
int debugLevel_
 
std::string debugMsgPrefix_
 
std::string debugMsgNamePrefix_
 
- Protected Attributes inherited from ttk::BaseClass
bool lastObject_
 
int threadNumber_
 
Wrapperwrapper_
 
- Protected Attributes inherited from ttk::ContourAroundPoint
double _radius = 0.
 
void * _inpFldTriang = nullptr
 
void * _inpFldScalars = nullptr
 
SimplexId _inpDimMax = 0
 
std::size_t _sizeMin = 0
 
float * _inpPtsCoords = nullptr
 
float * _inpPtsScalars = nullptr
 
float * _inpPtsIsovals = nullptr
 
int * _inpPtsFlags = nullptr
 
std::size_t _inpPtsNum = 0
 
std::vector< LongSimplexId_outContoursCinfos
 
SimplexId _outContoursNc = 0
 
std::vector< float > _outContoursCoords
 
std::vector< float > _outContoursScalars
 
std::vector< int > _outContoursFlags
 
std::vector< float > _outCentroidsCoords
 
std::vector< float > _outCentroidsScalars
 
std::vector< int > _outCentroidsFlags
 
- Static Protected Attributes inherited from ttk::Debug
static COMMON_EXPORTS debug::LineMode lastLineMode = ttk::debug::LineMode::NEW
 

Detailed Description

TTK VTK-filter that wraps the contourAroundPoint processing package.

Author
Christopher Kappe kappe.nosp@m.@cs..nosp@m.uni-k.nosp@m.l.de
Date
January 25, 2019

VTK wrapping code for the ttk::ContourAroundPoint package.

Parameters
InputInput scalar field (vtkDataSet)
OutputOutput scalar field (vtkDataSet)

See the related ParaView example state files for usage examples within a VTK pipeline.

See also
ttk::ContourAroundPoint

Definition at line 35 of file ttkContourAroundPoint.h.

Member Typedef Documentation

◆ Superclass

Definition at line 41 of file ttkContourAroundPoint.h.

Constructor & Destructor Documentation

◆ ttkContourAroundPoint()

ttkContourAroundPoint::ttkContourAroundPoint ( )
inlineprotected

Definition at line 60 of file ttkContourAroundPoint.h.

◆ ~ttkContourAroundPoint()

ttkContourAroundPoint::~ttkContourAroundPoint ( )
overrideprotecteddefault

Member Function Documentation

◆ FillInputPortInformation()

int ttkContourAroundPoint::FillInputPortInformation ( int  port,
vtkInformation *  info 
)
overrideprotected

Definition at line 23 of file ttkContourAroundPoint.cpp.

◆ FillOutputPortInformation()

int ttkContourAroundPoint::FillOutputPortInformation ( int  port,
vtkInformation *  info 
)
overrideprotected

Definition at line 38 of file ttkContourAroundPoint.cpp.

◆ getBuffer()

template<typename T >
T * ttkContourAroundPoint::getBuffer ( vtkFieldData *  data,
const std::string &  varName,
int  typeCode,
const std::string &  typeName 
)
inlineprotected

Definition at line 90 of file ttkContourAroundPoint.h.

◆ GetClassName()

virtual const char * ttkContourAroundPoint::GetClassName ( )
virtual

Reimplemented from ttkAlgorithm.

◆ Getui_extension()

virtual double ttkContourAroundPoint::Getui_extension ( )
virtual

◆ Getui_sizeFilter()

virtual double ttkContourAroundPoint::Getui_sizeFilter ( )
virtual

◆ Getui_spherical()

virtual bool ttkContourAroundPoint::Getui_spherical ( )
virtual

◆ IsA()

virtual int ttkContourAroundPoint::IsA ( const char *  type)
virtual

Reimplemented from ttkAlgorithm.

◆ IsTypeOf()

static int ttkContourAroundPoint::IsTypeOf ( const char *  type)
static

◆ New()

static ttkContourAroundPoint * ttkContourAroundPoint::New ( )
static

◆ postprocess()

bool ttkContourAroundPoint::postprocess ( )
protected

Assemble the output object from the results of the TTK module.

Definition at line 223 of file ttkContourAroundPoint.cpp.

◆ preprocessFld()

bool ttkContourAroundPoint::preprocessFld ( vtkDataSet *  dataset)
protected
Returns
Went well?

Definition at line 73 of file ttkContourAroundPoint.cpp.

◆ preprocessPts()

bool ttkContourAroundPoint::preprocessPts ( vtkUnstructuredGrid *  nodes,
vtkUnstructuredGrid *  arcs 
)
protected
Returns
Went well?

Definition at line 106 of file ttkContourAroundPoint.cpp.

◆ process()

bool ttkContourAroundPoint::process ( )
protected
Returns
Went well?

Definition at line 205 of file ttkContourAroundPoint.cpp.

◆ RequestData()

int ttkContourAroundPoint::RequestData ( vtkInformation *  request,
vtkInformationVector **  iVec,
vtkInformationVector *  oVec 
)
overrideprotected

Definition at line 51 of file ttkContourAroundPoint.cpp.

◆ SafeDownCast()

static ttkContourAroundPoint * ttkContourAroundPoint::SafeDownCast ( vtkObject *  o)
static

◆ SetRegionExtension()

void ttkContourAroundPoint::SetRegionExtension ( double  val)
inline

Definition at line 49 of file ttkContourAroundPoint.h.

◆ SetSizeFilter()

void ttkContourAroundPoint::SetSizeFilter ( double  val)
inline

Definition at line 52 of file ttkContourAroundPoint.h.

◆ SetSpherical()

void ttkContourAroundPoint::SetSpherical ( bool  val)
inline

Definition at line 55 of file ttkContourAroundPoint.h.

◆ Setui_extension()

virtual void ttkContourAroundPoint::Setui_extension ( double  )
virtual

◆ Setui_sizeFilter()

virtual void ttkContourAroundPoint::Setui_sizeFilter ( double  )
virtual

◆ Setui_spherical()

virtual void ttkContourAroundPoint::Setui_spherical ( bool  )
virtual

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