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

TTK VTK-filter that dilates or erodes a specified vertex label. More...

#include <ttkMorphologicalOperators.h>

Inheritance diagram for ttkMorphologicalOperators:
ttkAlgorithm ttk::MorphologicalOperators 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 SetMode (int)
 
virtual int GetMode ()
 
virtual void SetPivotLabel (const std::string &)
 
virtual std::string GetPivotLabel ()
 
virtual void SetIterations (int)
 
virtual int GetIterations ()
 
virtual void SetGrayscale (bool)
 
virtual bool GetGrayscale ()
 
- 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 ttkMorphologicalOperatorsNew ()
 
static int IsTypeOf (const char *type)
 
static ttkMorphologicalOperatorsSafeDownCast (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

 ttkMorphologicalOperators ()
 
 ~ttkMorphologicalOperators () override
 
int FillInputPortInformation (int port, vtkInformation *info) override
 
int FillOutputPortInformation (int port, vtkInformation *info) override
 
int RequestData (vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector) override
 
- 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::MorphologicalOperators
 MorphologicalOperators ()
 
 ~MorphologicalOperators () override=default
 
int preconditionTriangulation (ttk::AbstractTriangulation *triangulation) const
 
template<class DT , class TT = ttk::AbstractTriangulation>
int execute (DT *outputLabels, const int &mode, const int &iterations, const bool grayscale, const DT *inputLabels, const DT &pivotLabel, TT *triangulation) const
 
template<class DT , class TT = ttk::AbstractTriangulation>
int performElementaryMorphoOp (DT *outputLabels, const int &mode, const int &iterations, const bool grayscale, const DT *inputLabels, const DT &pivotLabel, TT *triangulation) const
 

Additional Inherited Members

- 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_
 
- Static Protected Attributes inherited from ttk::Debug
static COMMON_EXPORTS debug::LineMode lastLineMode = ttk::debug::LineMode::NEW
 

Detailed Description

TTK VTK-filter that dilates or erodes a specified vertex label.

See also
ttk::MorphologicalOperators
Author
Jonas Lukasczyk (jl@jl.nosp@m.uk.d.nosp@m.e)
Date
01.02.2019

VTK wrapping code for the ttk::MorphologicalOperators package.

This filter either a) dilates a specified label by assigning the label of a corresponding vertex to all its neighbors, or b) erodes a specified label by assigning to a corresponding vertex the largest label among its neighbors.

The input data array that will be dilated or eroded needs to be specified via the standard VTK call SetInputArrayToProcess() with the following parameters:

Parameters
idx0 (FIXED: the first array the algorithm requires)
port0 (FIXED: first port)
connection0 (FIXED: first connection)
fieldAssociation0 (FIXED: point data)
arrayName(DYNAMIC: string identifier of the VTK array)

Definition at line 36 of file ttkMorphologicalOperators.h.

Member Typedef Documentation

◆ Superclass

Definition at line 48 of file ttkMorphologicalOperators.h.

Constructor & Destructor Documentation

◆ ttkMorphologicalOperators()

ttkMorphologicalOperators::ttkMorphologicalOperators ( )
protected

Definition at line 15 of file ttkMorphologicalOperators.cpp.

◆ ~ttkMorphologicalOperators()

ttkMorphologicalOperators::~ttkMorphologicalOperators ( )
overrideprotecteddefault

Member Function Documentation

◆ FillInputPortInformation()

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

Definition at line 22 of file ttkMorphologicalOperators.cpp.

◆ FillOutputPortInformation()

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

Definition at line 31 of file ttkMorphologicalOperators.cpp.

◆ GetClassName()

virtual const char * ttkMorphologicalOperators::GetClassName ( )
virtual

Reimplemented from ttkAlgorithm.

◆ GetGrayscale()

virtual bool ttkMorphologicalOperators::GetGrayscale ( )
virtual

◆ GetIterations()

virtual int ttkMorphologicalOperators::GetIterations ( )
virtual

◆ GetMode()

virtual int ttkMorphologicalOperators::GetMode ( )
virtual

◆ GetPivotLabel()

virtual std::string ttkMorphologicalOperators::GetPivotLabel ( )
virtual

◆ IsA()

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

Reimplemented from ttkAlgorithm.

◆ IsTypeOf()

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

◆ New()

static ttkMorphologicalOperators * ttkMorphologicalOperators::New ( )
static

◆ RequestData()

int ttkMorphologicalOperators::RequestData ( vtkInformation *  request,
vtkInformationVector **  inputVector,
vtkInformationVector *  outputVector 
)
overrideprotected

Definition at line 40 of file ttkMorphologicalOperators.cpp.

◆ SafeDownCast()

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

◆ SetGrayscale()

virtual void ttkMorphologicalOperators::SetGrayscale ( bool  )
virtual

◆ SetIterations()

virtual void ttkMorphologicalOperators::SetIterations ( int  )
virtual

◆ SetMode()

virtual void ttkMorphologicalOperators::SetMode ( int  )
virtual

◆ SetPivotLabel()

virtual void ttkMorphologicalOperators::SetPivotLabel ( const std::string &  )
virtual

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