fast generation of isosurface from 3D linear cells More...

#include <vtkContour3DLinearGrid.h>

Inheritance diagram for vtkContour3DLinearGrid:

Collaboration diagram for vtkContour3DLinearGrid:

Public Member Functions
vtkMTimeType	GetMTime () override
	Overloaded GetMTime() because of delegation to the internal vtkContourValues class.
int	GetNumberOfThreadsUsed ()
	Return the number of threads actually used during execution.
bool	GetLargeIds ()
	Inform the user as to whether large ids were used during filter execution.

void	SetValue (int i, double value)
	Methods to set / get contour values.
double	GetValue (int i)
	Get the ith contour value.
double *	GetValues ()
	Get a pointer to an array of contour values.
void	GetValues (double *contourValues)
	Fill a supplied list with contour values.
void	SetNumberOfContours (int number)
	Set the number of contours to place into the list.
vtkIdType	GetNumberOfContours ()
	Get the number of contours in the list of contour values.
void	GenerateValues (int numContours, double range[2])
	Generate numContours equally spaced contour values between specified range.
void	GenerateValues (int numContours, double rangeStart, double rangeEnd)
	Generate numContours equally spaced contour values between specified range.

virtual void	SetMergePoints (vtkTypeBool)
	Indicate whether to merge coincident points.
virtual vtkTypeBool	GetMergePoints ()
	Indicate whether to merge coincident points.
virtual void	MergePointsOn ()
	Indicate whether to merge coincident points.
virtual void	MergePointsOff ()
	Indicate whether to merge coincident points.

virtual void	SetInterpolateAttributes (vtkTypeBool)
	Indicate whether to interpolate input attributes onto the isosurface.
virtual vtkTypeBool	GetInterpolateAttributes ()
	Indicate whether to interpolate input attributes onto the isosurface.
virtual void	InterpolateAttributesOn ()
	Indicate whether to interpolate input attributes onto the isosurface.
virtual void	InterpolateAttributesOff ()
	Indicate whether to interpolate input attributes onto the isosurface.

virtual void	SetComputeNormals (vtkTypeBool)
	Indicate whether to compute output point normals.
virtual vtkTypeBool	GetComputeNormals ()
	Indicate whether to compute output point normals.
virtual void	ComputeNormalsOn ()
	Indicate whether to compute output point normals.
virtual void	ComputeNormalsOff ()
	Indicate whether to compute output point normals.

virtual void	SetComputeScalars (vtkTypeBool)
	Set/Get flag to compute scalars.
virtual vtkTypeBool	GetComputeScalars ()
	Set/Get flag to compute scalars.
virtual void	ComputeScalarsOn ()
	Set/Get flag to compute scalars.
virtual void	ComputeScalarsOff ()
	Set/Get flag to compute scalars.

virtual void	SetOutputPointsPrecision (int)
	Set/get the desired precision for the output types.
virtual int	GetOutputPointsPrecision ()
	Set/get the desired precision for the output types.

virtual void	SetUseScalarTree (vtkTypeBool)
	Enable the use of a scalar tree to accelerate contour extraction.
virtual vtkTypeBool	GetUseScalarTree ()
	Enable the use of a scalar tree to accelerate contour extraction.
virtual void	UseScalarTreeOn ()
	Enable the use of a scalar tree to accelerate contour extraction.
virtual void	UseScalarTreeOff ()
	Enable the use of a scalar tree to accelerate contour extraction.

virtual void	SetScalarTree (vtkScalarTree *)
	Specify the scalar tree to use.
virtual vtkScalarTree *	GetScalarTree ()
	Specify the scalar tree to use.

virtual void	SetSequentialProcessing (vtkTypeBool)
	Force sequential processing (i.e.
virtual vtkTypeBool	GetSequentialProcessing ()
	Force sequential processing (i.e.
virtual void	SequentialProcessingOn ()
	Force sequential processing (i.e.
virtual void	SequentialProcessingOff ()
	Force sequential processing (i.e.
Public Member Functions inherited from vtkDataObjectAlgorithm
vtkDataObjectAlgorithm *	NewInstance () const
void	PrintSelf (ostream &os, vtkIndent indent) override
	Methods invoked by print to print information about the object including superclasses.
vtkTypeBool	ProcessRequest (vtkInformation , vtkInformationVector , vtkInformationVector ) override
	see vtkAlgorithm for details
vtkDataObject *	GetInput ()
vtkDataObject *	GetInput (int port)
vtkDataObject *	GetOutput ()
	Get the output data object for a port on this algorithm.
vtkDataObject *	GetOutput (int)
	Get the output data object for a port on this algorithm.
virtual void	SetOutput (vtkDataObject *d)
	Get the output data object for a port on this algorithm.
void	SetInputData (vtkDataObject *)
	Assign a data object as input.
void	SetInputData (int, vtkDataObject *)
	Assign a data object as input.
void	AddInputData (vtkDataObject *)
	Assign a data object as input.
void	AddInputData (int, vtkDataObject *)
	Assign a data object as input.
Public Member Functions inherited from vtkAlgorithm
vtkAlgorithm *	NewInstance () const
vtkTypeBool	HasExecutive ()
	Check whether this algorithm has an assigned executive.
vtkExecutive *	GetExecutive ()
	Get this algorithm's executive.
virtual void	SetExecutive (vtkExecutive *executive)
	Set this algorithm's executive.
vtkTypeBool	ProcessRequest (vtkInformation request, vtkCollection inInfo, vtkInformationVector *outInfo)
	Version of ProcessRequest() that is wrapped.
virtual int	ComputePipelineMTime (vtkInformation request, vtkInformationVector inInfoVec, vtkInformationVector outInfoVec, int requestFromOutputPort, vtkMTimeType *mtime)
	A special version of ProcessRequest meant specifically for the pipeline modified time request.
virtual int	ModifyRequest (vtkInformation *request, int when)
	This method gives the algorithm a chance to modify the contents of a request before or after (specified in the when argument) it is forwarded.
vtkInformation *	GetInputPortInformation (int port)
	Get the information object associated with an input port.
vtkInformation *	GetOutputPortInformation (int port)
	Get the information object associated with an output port.
int	GetNumberOfInputPorts ()
	Get the number of input ports used by the algorithm.
int	GetNumberOfOutputPorts ()
	Get the number of output ports provided by the algorithm.
void	SetAbortExecuteAndUpdateTime ()
	Set AbortExecute Flag and update LastAbortTime.
void	UpdateProgress (double amount)
	Update the progress of the process object.
bool	CheckAbort ()
	Checks to see if this filter should abort.
virtual void	SetInputArrayToProcess (int idx, vtkInformation *info)
	Set the input data arrays that this algorithm will process.
int	GetNumberOfInputArraySpecifications ()
	Get the number of input array indices that have already been set.
bool	ResetInputArraySpecifications ()
	Clear all existing input array specifications (as if SetInputArrayToProcess had never been called).
vtkInformation *	GetInputArrayInformation (int idx)
	Get the info object for the specified input array to this algorithm.
void	RemoveAllInputs ()
	Remove all the input data.
vtkDataObject *	GetOutputDataObject (int port)
	Get the data object that will contain the algorithm output for the given port.
vtkDataObject *	GetInputDataObject (int port, int connection)
	Get the data object that will contain the algorithm input for the given port and given connection.
virtual void	RemoveInputConnection (int port, vtkAlgorithmOutput *input)
	Remove a connection from the given input port index.
virtual void	RemoveInputConnection (int port, int idx)
	Remove a connection given by index idx.
virtual void	RemoveAllInputConnections (int port)
	Removes all input connections.
virtual void	SetInputDataObject (int port, vtkDataObject *data)
	Sets the data-object as an input on the given port index.
virtual void	SetInputDataObject (vtkDataObject *data)
virtual void	AddInputDataObject (int port, vtkDataObject *data)
	Add the data-object as an input to this given port.
virtual void	AddInputDataObject (vtkDataObject *data)
vtkAlgorithmOutput *	GetOutputPort (int index)
	Get a proxy object corresponding to the given output port of this algorithm.
vtkAlgorithmOutput *	GetOutputPort ()
int	GetNumberOfInputConnections (int port)
	Get the number of inputs currently connected to a port.
int	GetTotalNumberOfInputConnections ()
	Get the total number of inputs for this algorithm.
vtkAlgorithmOutput *	GetInputConnection (int port, int index)
	Get the algorithm output port connected to an input port.
vtkAlgorithm *	GetInputAlgorithm (int port, int index, int &algPort)
	Returns the algorithm and the output port index of that algorithm connected to a port-index pair.
vtkAlgorithm *	GetInputAlgorithm (int port, int index)
	Returns the algorithm connected to a port-index pair.
vtkAlgorithm *	GetInputAlgorithm ()
	Equivalent to GetInputAlgorithm(0, 0).
vtkExecutive *	GetInputExecutive (int port, int index)
	Returns the executive associated with a particular input connection.
vtkExecutive *	GetInputExecutive ()
	Equivalent to GetInputExecutive(0, 0).
vtkInformation *	GetInputInformation (int port, int index)
	Return the information object that is associated with a particular input connection.
vtkInformation *	GetInputInformation ()
	Equivalent to GetInputInformation(0, 0).
vtkInformation *	GetOutputInformation (int port)
	Return the information object that is associated with a particular output port.
virtual vtkTypeBool	Update (int port, vtkInformationVector *requests)
	This method enables the passing of data requests to the algorithm to be used during execution (in addition to bringing a particular port up-to-date).
virtual vtkTypeBool	Update (vtkInformation *requests)
	Convenience method to update an algorithm after passing requests to its first output port.
virtual int	UpdatePiece (int piece, int numPieces, int ghostLevels, const int extents[6]=nullptr)
	Convenience method to update an algorithm after passing requests to its first output port.
virtual int	UpdateExtent (const int extents[6])
	Convenience method to update an algorithm after passing requests to its first output port.
virtual int	UpdateTimeStep (double time, int piece=-1, int numPieces=1, int ghostLevels=0, const int extents[6]=nullptr)
	Convenience method to update an algorithm after passing requests to its first output port.
virtual void	UpdateInformation ()
	Bring the algorithm's information up-to-date.
virtual void	UpdateDataObject ()
	Create output object(s).
virtual void	PropagateUpdateExtent ()
	Propagate meta-data upstream.
virtual void	UpdateWholeExtent ()
	Bring this algorithm's outputs up-to-date.
void	ConvertTotalInputToPortConnection (int ind, int &port, int &conn)
	Convenience routine to convert from a linear ordering of input connections to a port/connection pair.
virtual vtkInformation *	GetInformation ()
	Set/Get the information object associated with this algorithm.
virtual void	SetInformation (vtkInformation *)
	Set/Get the information object associated with this algorithm.
bool	UsesGarbageCollector () const override
	Participate in garbage collection.
virtual void	SetAbortExecute (vtkTypeBool)
	Set/Get the AbortExecute flag for the process object.
virtual vtkTypeBool	GetAbortExecute ()
	Set/Get the AbortExecute flag for the process object.
virtual void	AbortExecuteOn ()
	Set/Get the AbortExecute flag for the process object.
virtual void	AbortExecuteOff ()
	Set/Get the AbortExecute flag for the process object.
virtual double	GetProgress ()
	Get the execution progress of a process object.
void	SetContainerAlgorithm (vtkAlgorithm *containerAlg)
	Set/get a Container algorithm for this algorithm.
vtkAlgorithm *	GetContainerAlgorithm ()
	Set/get a Container algorithm for this algorithm.
virtual void	SetAbortOutput (bool)
	Set/Get an internal variable used to communicate between the algorithm and executive.
virtual bool	GetAbortOutput ()
	Set/Get an internal variable used to communicate between the algorithm and executive.
void	SetProgressShiftScale (double shift, double scale)
	Specify the shift and scale values to use to apply to the progress amount when UpdateProgress is called.
virtual double	GetProgressShift ()
	Specify the shift and scale values to use to apply to the progress amount when UpdateProgress is called.
virtual double	GetProgressScale ()
	Specify the shift and scale values to use to apply to the progress amount when UpdateProgress is called.
void	SetProgressText (const char *ptext)
	Set the current text message associated with the progress state.
virtual char *	GetProgressText ()
	Set the current text message associated with the progress state.
virtual unsigned long	GetErrorCode ()
	The error code contains a possible error that occurred while reading or writing the file.
void	SetInputArrayToProcess (const char *name, int fieldAssociation, int component=vtkArrayComponents::AllComponents)
	Set the input data arrays that this algorithm will process.
virtual void	SetInputArrayToProcess (int idx, int port, int connection, int fieldAssociation, const char *name)
	Set the input data arrays that this algorithm will process.
virtual void	SetInputArrayToProcess (int idx, int port, int connection, int fieldAssociation, const char *name, int component)
	This method variant also accepts a component to consider rather than the entire tuple.
virtual void	SetInputArrayToProcess (int idx, int port, int connection, int fieldAssociation, int fieldAttributeType)
	Set the input data arrays that this algorithm will process.
virtual void	SetInputArrayToProcess (int idx, int port, int connection, int fieldAssociation, int fieldAttributeType, int component)
	This method variant also accepts a component to consider rather than the entire tuple.
virtual void	SetInputArrayToProcess (int idx, int port, int connection, const char fieldAssociation, const char attributeTypeorName)
	Set the input data arrays that this algorithm will process.
virtual void	SetInputArrayToProcess (int idx, int port, int connection, const char fieldAssociation, const char attributeTypeorName, const char *component)
	Set the input data arrays that this algorithm will process.
virtual void	SetInputConnection (int port, vtkAlgorithmOutput *input)
	Set the connection for the given input port index.
virtual void	SetInputConnection (vtkAlgorithmOutput *input)
	Set the connection for the given input port index.
virtual void	AddInputConnection (int port, vtkAlgorithmOutput *input)
	Add a connection to the given input port index.
virtual void	AddInputConnection (vtkAlgorithmOutput *input)
	Add a connection to the given input port index.
virtual void	Update (int port)
	Bring this algorithm's outputs up-to-date.
virtual void	Update ()
	Bring this algorithm's outputs up-to-date.
virtual void	SetReleaseDataFlag (vtkTypeBool)
	Turn release data flag on or off for all output ports.
virtual vtkTypeBool	GetReleaseDataFlag ()
	Turn release data flag on or off for all output ports.
void	ReleaseDataFlagOn ()
	Turn release data flag on or off for all output ports.
void	ReleaseDataFlagOff ()
	Turn release data flag on or off for all output ports.
int	UpdateExtentIsEmpty (vtkInformation pinfo, vtkDataObject output)
	This detects when the UpdateExtent will generate no data This condition is satisfied when the UpdateExtent has zero volume (0,-1,...) or the UpdateNumberOfPieces is 0.
int	UpdateExtentIsEmpty (vtkInformation *pinfo, int extentType)
	This detects when the UpdateExtent will generate no data This condition is satisfied when the UpdateExtent has zero volume (0,-1,...) or the UpdateNumberOfPieces is 0.
int *	GetUpdateExtent ()
	These functions return the update extent for output ports that use 3D extents.
int *	GetUpdateExtent (int port)
	These functions return the update extent for output ports that use 3D extents.
void	GetUpdateExtent (int &x0, int &x1, int &y0, int &y1, int &z0, int &z1)
	These functions return the update extent for output ports that use 3D extents.
void	GetUpdateExtent (int port, int &x0, int &x1, int &y0, int &y1, int &z0, int &z1)
	These functions return the update extent for output ports that use 3D extents.
void	GetUpdateExtent (int extent[6])
	These functions return the update extent for output ports that use 3D extents.
void	GetUpdateExtent (int port, int extent[6])
	These functions return the update extent for output ports that use 3D extents.
int	GetUpdatePiece ()
	These functions return the update extent for output ports that use piece extents.
int	GetUpdatePiece (int port)
	These functions return the update extent for output ports that use piece extents.
int	GetUpdateNumberOfPieces ()
	These functions return the update extent for output ports that use piece extents.
int	GetUpdateNumberOfPieces (int port)
	These functions return the update extent for output ports that use piece extents.
int	GetUpdateGhostLevel ()
	These functions return the update extent for output ports that use piece extents.
int	GetUpdateGhostLevel (int port)
	These functions return the update extent for output ports that use piece extents.
void	SetProgressObserver (vtkProgressObserver *)
	If an ProgressObserver is set, the algorithm will report progress through it rather than directly.
virtual vtkProgressObserver *	GetProgressObserver ()
	If an ProgressObserver is set, the algorithm will report progress through it rather than directly.
Public Member Functions inherited from vtkObject
	vtkBaseTypeMacro (vtkObject, vtkObjectBase)
virtual void	DebugOn ()
	Turn debugging output on.
virtual void	DebugOff ()
	Turn debugging output off.
bool	GetDebug ()
	Get the value of the debug flag.
void	SetDebug (bool debugFlag)
	Set the value of the debug flag.
virtual void	Modified ()
	Update the modification time for this object.
void	PrintSelf (ostream &os, vtkIndent indent) override
	Methods invoked by print to print information about the object including superclasses.
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)
vtkTypeBool	InvokeEvent (unsigned long event)
vtkTypeBool	InvokeEvent (const char *event)
std::string	GetObjectDescription () const override
	The object description printed in messages and PrintSelf output.
unsigned long	AddObserver (unsigned long event, vtkCommand *, float priority=0.0f)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object.
unsigned long	AddObserver (const char event, vtkCommand , float priority=0.0f)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object.
vtkCommand *	GetCommand (unsigned long tag)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object.
void	RemoveObserver (vtkCommand *)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object.
void	RemoveObservers (unsigned long event, vtkCommand *)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object.
void	RemoveObservers (const char event, vtkCommand )
	Allow people to add/remove/invoke observers (callbacks) to any VTK object.
vtkTypeBool	HasObserver (unsigned long event, vtkCommand *)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object.
vtkTypeBool	HasObserver (const char event, vtkCommand )
	Allow people to add/remove/invoke observers (callbacks) to any VTK object.
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.
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.
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.
vtkTypeBool	InvokeEvent (unsigned long event, void *callData)
	This method invokes an event and return whether the event was aborted or not.
vtkTypeBool	InvokeEvent (const char event, void callData)
	This method invokes an event and return whether the event was aborted or not.
virtual void	SetObjectName (const std::string &objectName)
	Set/get the name of this object for reporting purposes.
virtual std::string	GetObjectName () const
	Set/get the name of this object for reporting purposes.
Public Member Functions inherited from vtkObjectBase
const char *	GetClassName () const
	Return the class name as a string.
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).
virtual void	Delete ()
	Delete a VTK object.
virtual void	FastDelete ()
	Delete a reference to this object.
void	InitializeObjectBase ()
void	Print (ostream &os)
	Print an object to an ostream.
void	Register (vtkObjectBase *o)
	Increase the reference count (mark as used by another object).
virtual void	UnRegister (vtkObjectBase *o)
	Decrease the reference count (release by another object).
int	GetReferenceCount ()
	Return the current reference count of this object.
void	SetReferenceCount (int)
	Sets the reference count.
bool	GetIsInMemkind () const
	A local state flag that remembers whether this object lives in the normal or extended memory space.
virtual void	PrintHeader (ostream &os, vtkIndent indent)
	Methods invoked by print to print information about the object including superclasses.
virtual void	PrintTrailer (ostream &os, vtkIndent indent)
	Methods invoked by print to print information about the object including superclasses.

Static Public Member Functions
static bool	CanFullyProcessDataObject (vtkDataObject object, const char scalarArrayName)
	Returns true if the data object passed in is fully supported by this filter, i.e., all cell types are linear.
Static Public Member Functions inherited from vtkDataObjectAlgorithm
static vtkDataObjectAlgorithm *	New ()
static vtkTypeBool	IsTypeOf (const char *type)
static vtkDataObjectAlgorithm *	SafeDownCast (vtkObjectBase *o)
Static Public Member Functions inherited from vtkAlgorithm
static vtkAlgorithm *	New ()
static vtkTypeBool	IsTypeOf (const char *type)
static vtkAlgorithm *	SafeDownCast (vtkObjectBase *o)
static vtkInformationIntegerKey *	INPUT_IS_OPTIONAL ()
	Keys used to specify input port requirements.
static vtkInformationIntegerKey *	INPUT_IS_REPEATABLE ()
static vtkInformationInformationVectorKey *	INPUT_REQUIRED_FIELDS ()
static vtkInformationStringVectorKey *	INPUT_REQUIRED_DATA_TYPE ()
static vtkInformationInformationVectorKey *	INPUT_ARRAYS_TO_PROCESS ()
static vtkInformationIntegerKey *	INPUT_PORT ()
static vtkInformationIntegerKey *	INPUT_CONNECTION ()
static vtkInformationIntegerKey *	CAN_PRODUCE_SUB_EXTENT ()
	This key tells the executive that a particular output port is capable of producing an arbitrary subextent of the whole extent.
static vtkInformationIntegerKey *	CAN_HANDLE_PIECE_REQUEST ()
	Key that tells the pipeline that a particular algorithm can or cannot handle piece request.
static vtkInformationIntegerKey *	ABORTED ()
static void	SetDefaultExecutivePrototype (vtkExecutive *proto)
	If the DefaultExecutivePrototype is set, a copy of it is created in CreateDefaultExecutive() using NewInstance().
Static Public Member Functions inherited from vtkObject
static vtkObject *	New ()
	Create an object with Debug turned off, modified time initialized to zero, and reference counting on.
static void	BreakOnError ()
	This method is called when vtkErrorMacro executes.
static void	SetGlobalWarningDisplay (vtkTypeBool val)
	This is a global flag that controls whether any debug, warning or error messages are displayed.
static void	GlobalWarningDisplayOn ()
	This is a global flag that controls whether any debug, warning or error messages are displayed.
static void	GlobalWarningDisplayOff ()
	This is a global flag that controls whether any debug, warning or error messages are displayed.
static vtkTypeBool	GetGlobalWarningDisplay ()
	This is a global flag that controls whether any debug, warning or error messages are displayed.
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.
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).
static vtkObjectBase *	New ()
	Create an object with Debug turned off, modified time initialized to zero, and reference counting on.
static void	SetMemkindDirectory (const char *directoryname)
	The name of a directory, ideally mounted -o dax, to memory map an extended memory space within.
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.

Protected Member Functions
	vtkContour3DLinearGrid ()
	~vtkContour3DLinearGrid () override
void	ProcessPiece (vtkUnstructuredGrid input, vtkDataArray inScalars, vtkPolyData *output)
int	RequestDataObject (vtkInformation request, vtkInformationVector inputVector, vtkInformationVector outputVector) override
	This is called by the superclass.
int	RequestData (vtkInformation request, vtkInformationVector inputVector, vtkInformationVector outputVector) override
int	FillInputPortInformation (int port, vtkInformation *info) override
Protected Member Functions inherited from vtkDataObjectAlgorithm
	vtkDataObjectAlgorithm ()
	~vtkDataObjectAlgorithm () override
virtual int	RequestInformation (vtkInformation request, vtkInformationVector inputVector, vtkInformationVector outputVector)
virtual int	RequestUpdateExtent (vtkInformation , vtkInformationVector , vtkInformationVector )
	This is called by the superclass.
virtual int	RequestUpdateTime (vtkInformation , vtkInformationVector , vtkInformationVector )
int	FillOutputPortInformation (int port, vtkInformation *info) override
int	FillInputPortInformation (int port, vtkInformation *info) override
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.
void	InternalReleaseFocus ()
	These methods allow a command to exclusively grab all events.
Protected Member Functions inherited from vtkObjectBase
	vtkObjectBase ()
virtual	~vtkObjectBase ()
virtual void	ReportReferences (vtkGarbageCollector *)
	vtkObjectBase (const vtkObjectBase &)
void	operator= (const vtkObjectBase &)

Protected Attributes
vtkContourValues *	ContourValues
int	OutputPointsPrecision
vtkTypeBool	MergePoints
vtkTypeBool	InterpolateAttributes
vtkTypeBool	ComputeNormals
vtkTypeBool	ComputeScalars
vtkTypeBool	SequentialProcessing
int	NumberOfThreadsUsed
bool	LargeIds
vtkTypeBool	UseScalarTree
vtkScalarTree *	ScalarTree
struct vtkScalarTreeMap *	ScalarTreeMap
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 vtkDataObjectAlgorithm	Superclass
	Standard methods for construction, type info, and printing.
static vtkContour3DLinearGrid *	New ()
	Standard methods for construction, type info, and printing.
static vtkTypeBool	IsTypeOf (const char *type)
	Standard methods for construction, type info, and printing.
static vtkContour3DLinearGrid *	SafeDownCast (vtkObjectBase *o)
	Standard methods for construction, type info, and printing.
virtual vtkTypeBool	IsA (const char *type)
	Standard methods for construction, type info, and printing.
vtkContour3DLinearGrid *	NewInstance () const
	Standard methods for construction, type info, and printing.
void	PrintSelf (ostream &os, vtkIndent indent) override
	Standard methods for construction, type info, and printing.
virtual vtkObjectBase *	NewInstanceInternal () const
	Standard methods for construction, type info, and printing.

Additional Inherited Members
Public Types inherited from vtkDataObjectAlgorithm
typedef vtkAlgorithm	Superclass
Public Types inherited from vtkAlgorithm
enum	DesiredOutputPrecision { SINGLE_PRECISION , DOUBLE_PRECISION , DEFAULT_PRECISION }
	Values used for setting the desired output precision for various algorithms. More...
typedef vtkObject	Superclass
Public Attributes inherited from vtkAlgorithm
enum vtkAlgorithm::DesiredOutputPrecision	RemoveNoPriorTemporalAccessInformationKey
std::atomic< vtkTypeBool >	AbortExecute
Static Protected Member Functions inherited from vtkDataObjectAlgorithm
static bool	SetOutputDataObject (int dataType, vtkInformation *outputInformation, bool exact=false)
	A helper method that can be used by subclasses in RequestDataObject to create an output data object of the given type if not already present.
Static Protected Member Functions inherited from vtkObjectBase
static vtkMallocingFunction	GetCurrentMallocFunction ()
static vtkReallocingFunction	GetCurrentReallocFunction ()
static vtkFreeingFunction	GetCurrentFreeFunction ()
static vtkFreeingFunction	GetAlternateFreeFunction ()

Detailed Description

fast generation of isosurface from 3D linear cells

vtkContour3DLinearGrid is a specialized filter that generates isocontours from an input vtkUnstructuredGrid consisting of 3D linear cells: tetrahedra, hexahedra, voxels, pyramids, and/or wedges. (The cells are linear in the sense that each cell edge is a straight line.) The filter is designed for high-speed, specialized operation. All other cell types are skipped and produce no output. (Note: the filter will also process input vtkCompositeDataSets containing vtkUnstructuredGrids.)

To use this filter you must specify an input unstructured grid or vtkCompositeDataSet, and one or more contour values. You can either use the method SetValue() to specify each contour value, or use GenerateValues() to generate a series of evenly spaced contours.

The filter performance varies depending on optional output information. Basically if point merging is required (when PointMerging, InterpolateAttributes, and/or ComputeNormals is enabled), a sorting process is required to eliminate duplicate output points in the isosurface. Otherwise when point merging is not required, a fast path process produces independent triangles representing the isosurface. In many situations the results of the fast path are quite good and do not require additional processing.

Note that another performance option exists, using a vtkScalarTree, which is an object that accelerates isosurface extraction, at the initial cost of building the scalar tree. (This feature is useful for exploratory isosurface extraction when the isovalue is frequently changed.) In some cases this can improve performance, however this algorithm is so highly tuned that random memory jumps (due to random access of cells provided by the scalar tree) can actually negatively impact performance, especially if the input dataset type consists of homogeneous cell types.

Warning: When the input is of type vtkCompositeDataSet the filter will process the unstructured grid(s) contained in the composite data set. As a result the output of this filter is then a composite data set (same as input) containing multiple vtkPolyData. When a vtkUnstructuredGrid is provided as input the output is a single vtkPolyData.; The fast path simply produces output points and triangles (the fast path executes when MergePoints if off; InterpolateAttributes is off; and ComputeNormals is off). Since the fast path does not merge points, it produces many more output points, typically on the order of 5-6x more than when MergePoints is enabled. Adding in the other options point merging, field interpolation, and normal generation results in additional performance impacts. By default the fast path is enabled.; When a vtkCompositeDataSet is provided as input, and UseScalarTree is enabled and a ScalarTree specified, then the specified scalar tree is cloned to create new ones for each dataset in the composite dataset. Otherwise (i.e., when vtkUnstructuredGrid input) the specified scalar tree is directly used (no cloning required).; Internal to this filter, a caching iterator is used to traverse the cells that compose the vtkUnstructuredGrid. Maximum performance is obtained if the cells are all of one type (i.e., input grid of homogeneous cell types); repeated switching from different types may have detrimental effects on performance.; For unstructured data, gradients are not computed. Normals are computed if requested; they are "pseudo-normals" in that the normals of output triangles that use a common point are averaged at the point. Alternatively use vtkPolyDataNormals to compute the surface normals.; The output of this filter is subtly different than the more general filter vtkContourGrid. vtkContourGrid eliminates small, degenerate triangles with concident points which are consequently not sent to the output. In practice this makes little impact on visual appearance but may have repercussions if the output is used for modelling and/or analysis.; Input cells that are not of 3D linear type (tetrahedron, hexahedron, wedge, pyramid, and voxel) are simply skipped and not processed.; The filter is templated on types of input and output points, and input scalar type. To reduce object file bloat, only real points (float,double) are processed, and a limited subset of scalar types.; This class has been threaded with vtkSMPTools. Using TBB or other non-sequential type (set in the CMake variable VTK_SMP_IMPLEMENTATION_TYPE) may improve performance significantly.

See also: vtkContourGrid vtkContourFilter vtkFlyingEdges3D vtkMarchingCubes vtkPolyDataNormals vtkStaticEdgeLocatorTemplate.h vtkScalarTree vtkSpanSpace

Tests:: vtkContour3DLinearGrid (Tests)

Definition at line 118 of file vtkContour3DLinearGrid.h.

Member Typedef Documentation

◆ Superclass

typedef vtkDataObjectAlgorithm vtkContour3DLinearGrid::Superclass

Standard methods for construction, type info, and printing.

Definition at line 126 of file vtkContour3DLinearGrid.h.

Constructor & Destructor Documentation

◆ vtkContour3DLinearGrid()

vtkContour3DLinearGrid::vtkContour3DLinearGrid ( )

protected

◆ ~vtkContour3DLinearGrid()

vtkContour3DLinearGrid::~vtkContour3DLinearGrid ( )

overrideprotected

Member Function Documentation

◆ New()

vtkContour3DLinearGrid * vtkContour3DLinearGrid::New ( )

static

Standard methods for construction, type info, and printing.

◆ IsTypeOf()

vtkTypeBool vtkContour3DLinearGrid::IsTypeOf ( const char * type )

static

Standard methods for construction, type info, and printing.

◆ IsA()

virtual vtkTypeBool vtkContour3DLinearGrid::IsA ( const char * type )

virtual

Standard methods for construction, type info, and printing.

Reimplemented from vtkDataObjectAlgorithm.

◆ SafeDownCast()

vtkContour3DLinearGrid * vtkContour3DLinearGrid::SafeDownCast ( vtkObjectBase * o )

static

Standard methods for construction, type info, and printing.

◆ NewInstanceInternal()

virtual vtkObjectBase * vtkContour3DLinearGrid::NewInstanceInternal ( ) const

protectedvirtual

Standard methods for construction, type info, and printing.

Reimplemented from vtkDataObjectAlgorithm.

◆ NewInstance()

vtkContour3DLinearGrid * vtkContour3DLinearGrid::NewInstance ( ) const

Standard methods for construction, type info, and printing.

◆ PrintSelf()

void vtkContour3DLinearGrid::PrintSelf	(	ostream &	os,
		vtkIndent	indent )

overridevirtual

Standard methods for construction, type info, and printing.

Reimplemented from vtkAlgorithm.

◆ SetValue()

void vtkContour3DLinearGrid::SetValue	(	int	i,
		double	value )

inline

Methods to set / get contour values.

Set a particular contour value at contour number i.

The index i ranges between 0<=i<NumberOfContours.

Definition at line 299 of file vtkContour3DLinearGrid.h.

◆ GetValue()

double vtkContour3DLinearGrid::GetValue ( int i )

inline

Get the ith contour value.

Definition at line 307 of file vtkContour3DLinearGrid.h.

◆ GetValues() [1/2]

double * vtkContour3DLinearGrid::GetValues ( )

inline

Get a pointer to an array of contour values.

There will be GetNumberOfContours() values in the list.

Definition at line 316 of file vtkContour3DLinearGrid.h.

◆ GetValues() [2/2]

void vtkContour3DLinearGrid::GetValues ( double * contourValues )

inline

Fill a supplied list with contour values.

There will be GetNumberOfContours() values in the list. Make sure you allocate enough memory to hold the list.

Definition at line 326 of file vtkContour3DLinearGrid.h.

◆ SetNumberOfContours()

void vtkContour3DLinearGrid::SetNumberOfContours ( int number )

inline

Set the number of contours to place into the list.

You only really need to use this method to reduce list size. The method SetValue() will automatically increase list size as needed.

Definition at line 336 of file vtkContour3DLinearGrid.h.

◆ GetNumberOfContours()

vtkIdType vtkContour3DLinearGrid::GetNumberOfContours ( )

inline

Get the number of contours in the list of contour values.

Definition at line 344 of file vtkContour3DLinearGrid.h.

◆ GenerateValues() [1/2]

void vtkContour3DLinearGrid::GenerateValues	(	int	numContours,
		double	range[2] )

inline

Generate numContours equally spaced contour values between specified range.

Contour values will include min/max range values.

Definition at line 353 of file vtkContour3DLinearGrid.h.

◆ GenerateValues() [2/2]

void vtkContour3DLinearGrid::GenerateValues	(	int	numContours,
		double	rangeStart,
		double	rangeEnd )

inline

Generate numContours equally spaced contour values between specified range.

Contour values will include min/max range values.

Definition at line 362 of file vtkContour3DLinearGrid.h.

◆ SetMergePoints()

virtual void vtkContour3DLinearGrid::SetMergePoints ( vtkTypeBool )

virtual

Indicate whether to merge coincident points.

This takes extra time and produces fewer output points, creating a "watertight" contour surface. By default this is off.

◆ GetMergePoints()

virtual vtkTypeBool vtkContour3DLinearGrid::GetMergePoints ( )

virtual

Indicate whether to merge coincident points.

This takes extra time and produces fewer output points, creating a "watertight" contour surface. By default this is off.

◆ MergePointsOn()

virtual void vtkContour3DLinearGrid::MergePointsOn ( )

virtual

Indicate whether to merge coincident points.

This takes extra time and produces fewer output points, creating a "watertight" contour surface. By default this is off.

◆ MergePointsOff()

virtual void vtkContour3DLinearGrid::MergePointsOff ( )

virtual

Indicate whether to merge coincident points.

This takes extra time and produces fewer output points, creating a "watertight" contour surface. By default this is off.

◆ SetInterpolateAttributes()

virtual void vtkContour3DLinearGrid::SetInterpolateAttributes ( vtkTypeBool )

virtual

Indicate whether to interpolate input attributes onto the isosurface.

By default this option is off.

◆ GetInterpolateAttributes()

virtual vtkTypeBool vtkContour3DLinearGrid::GetInterpolateAttributes ( )

virtual

Indicate whether to interpolate input attributes onto the isosurface.

By default this option is off.

◆ InterpolateAttributesOn()

virtual void vtkContour3DLinearGrid::InterpolateAttributesOn ( )

virtual

Indicate whether to interpolate input attributes onto the isosurface.

By default this option is off.

◆ InterpolateAttributesOff()

virtual void vtkContour3DLinearGrid::InterpolateAttributesOff ( )

virtual

Indicate whether to interpolate input attributes onto the isosurface.

By default this option is off.

◆ SetComputeNormals()

virtual void vtkContour3DLinearGrid::SetComputeNormals ( vtkTypeBool )

virtual

Indicate whether to compute output point normals.

An averaging method is used to average shared triangle normals. By default this if off. This is a relatively expensive option so use judiciously.

◆ GetComputeNormals()

virtual vtkTypeBool vtkContour3DLinearGrid::GetComputeNormals ( )

virtual

Indicate whether to compute output point normals.

An averaging method is used to average shared triangle normals. By default this if off. This is a relatively expensive option so use judiciously.

◆ ComputeNormalsOn()

virtual void vtkContour3DLinearGrid::ComputeNormalsOn ( )

virtual

Indicate whether to compute output point normals.

An averaging method is used to average shared triangle normals. By default this if off. This is a relatively expensive option so use judiciously.

◆ ComputeNormalsOff()

virtual void vtkContour3DLinearGrid::ComputeNormalsOff ( )

virtual

Indicate whether to compute output point normals.

An averaging method is used to average shared triangle normals. By default this if off. This is a relatively expensive option so use judiciously.

◆ SetComputeScalars()

virtual void vtkContour3DLinearGrid::SetComputeScalars ( vtkTypeBool )

virtual

Set/Get flag to compute scalars.

When enabled, and when the InterpolateAttributes option is on, vtkContour3DLinearGrid will add an array corresponding to the array used to compute the contour and populate it with values.

◆ GetComputeScalars()

virtual vtkTypeBool vtkContour3DLinearGrid::GetComputeScalars ( )

virtual

Set/Get flag to compute scalars.

When enabled, and when the InterpolateAttributes option is on, vtkContour3DLinearGrid will add an array corresponding to the array used to compute the contour and populate it with values.

◆ ComputeScalarsOn()

virtual void vtkContour3DLinearGrid::ComputeScalarsOn ( )

virtual

Set/Get flag to compute scalars.

When enabled, and when the InterpolateAttributes option is on, vtkContour3DLinearGrid will add an array corresponding to the array used to compute the contour and populate it with values.

◆ ComputeScalarsOff()

virtual void vtkContour3DLinearGrid::ComputeScalarsOff ( )

virtual

Set/Get flag to compute scalars.

When enabled, and when the InterpolateAttributes option is on, vtkContour3DLinearGrid will add an array corresponding to the array used to compute the contour and populate it with values.

◆ SetOutputPointsPrecision()

virtual void vtkContour3DLinearGrid::SetOutputPointsPrecision ( int )

virtual

Set/get the desired precision for the output types.

See the documentation for the vtkAlgorithm::Precision enum for an explanation of the available precision settings.

◆ GetOutputPointsPrecision()

virtual int vtkContour3DLinearGrid::GetOutputPointsPrecision ( )

virtual

Set/get the desired precision for the output types.

See the documentation for the vtkAlgorithm::Precision enum for an explanation of the available precision settings.

◆ GetMTime()

vtkMTimeType vtkContour3DLinearGrid::GetMTime ( )

overridevirtual

Overloaded GetMTime() because of delegation to the internal vtkContourValues class.

Reimplemented from vtkObject.

◆ SetUseScalarTree()

virtual void vtkContour3DLinearGrid::SetUseScalarTree ( vtkTypeBool )

virtual

Enable the use of a scalar tree to accelerate contour extraction.

By default this is off. If enabled, and a scalar tree is not specified, then a vtkSpanSpace instance will be constructed and used.

◆ GetUseScalarTree()

virtual vtkTypeBool vtkContour3DLinearGrid::GetUseScalarTree ( )

virtual

Enable the use of a scalar tree to accelerate contour extraction.

By default this is off. If enabled, and a scalar tree is not specified, then a vtkSpanSpace instance will be constructed and used.

◆ UseScalarTreeOn()

virtual void vtkContour3DLinearGrid::UseScalarTreeOn ( )

virtual

Enable the use of a scalar tree to accelerate contour extraction.

By default this is off. If enabled, and a scalar tree is not specified, then a vtkSpanSpace instance will be constructed and used.

◆ UseScalarTreeOff()

virtual void vtkContour3DLinearGrid::UseScalarTreeOff ( )

virtual

Enable the use of a scalar tree to accelerate contour extraction.

By default this is off. If enabled, and a scalar tree is not specified, then a vtkSpanSpace instance will be constructed and used.

◆ SetScalarTree()

virtual void vtkContour3DLinearGrid::SetScalarTree ( vtkScalarTree * )

virtual

Specify the scalar tree to use.

By default a vtkSpanSpace scalar tree is used.

◆ GetScalarTree()

virtual vtkScalarTree * vtkContour3DLinearGrid::GetScalarTree ( )

virtual

Specify the scalar tree to use.

By default a vtkSpanSpace scalar tree is used.

◆ SetSequentialProcessing()

virtual void vtkContour3DLinearGrid::SetSequentialProcessing ( vtkTypeBool )

virtual

Force sequential processing (i.e.

single thread) of the contouring process. By default, sequential processing is off. Note this flag only applies if the class has been compiled with VTK_SMP_IMPLEMENTATION_TYPE set to something other than Sequential. (If set to Sequential, then the filter always runs in serial mode.) This flag is typically used for benchmarking purposes.

◆ GetSequentialProcessing()

virtual vtkTypeBool vtkContour3DLinearGrid::GetSequentialProcessing ( )

virtual

Force sequential processing (i.e.

single thread) of the contouring process. By default, sequential processing is off. Note this flag only applies if the class has been compiled with VTK_SMP_IMPLEMENTATION_TYPE set to something other than Sequential. (If set to Sequential, then the filter always runs in serial mode.) This flag is typically used for benchmarking purposes.

◆ SequentialProcessingOn()

virtual void vtkContour3DLinearGrid::SequentialProcessingOn ( )

virtual

Force sequential processing (i.e.

single thread) of the contouring process. By default, sequential processing is off. Note this flag only applies if the class has been compiled with VTK_SMP_IMPLEMENTATION_TYPE set to something other than Sequential. (If set to Sequential, then the filter always runs in serial mode.) This flag is typically used for benchmarking purposes.

◆ SequentialProcessingOff()

virtual void vtkContour3DLinearGrid::SequentialProcessingOff ( )

virtual

Force sequential processing (i.e.

single thread) of the contouring process. By default, sequential processing is off. Note this flag only applies if the class has been compiled with VTK_SMP_IMPLEMENTATION_TYPE set to something other than Sequential. (If set to Sequential, then the filter always runs in serial mode.) This flag is typically used for benchmarking purposes.

◆ GetNumberOfThreadsUsed()

int vtkContour3DLinearGrid::GetNumberOfThreadsUsed ( )

inline

Return the number of threads actually used during execution.

This is valid only after algorithm execution.

Definition at line 242 of file vtkContour3DLinearGrid.h.

◆ GetLargeIds()

bool vtkContour3DLinearGrid::GetLargeIds ( )

inline

Inform the user as to whether large ids were used during filter execution.

This flag only has meaning after the filter has executed. Large ids are used when the id of the larges cell or point is greater than signed 32-bit precision. (Smaller ids reduce memory usage and speed computation. Note that LargeIds are only available on 64-bit architectures.)

Definition at line 252 of file vtkContour3DLinearGrid.h.

◆ CanFullyProcessDataObject()

bool vtkContour3DLinearGrid::CanFullyProcessDataObject	(	vtkDataObject *	object,
		const char *	scalarArrayName )

static

Returns true if the data object passed in is fully supported by this filter, i.e., all cell types are linear.

For composite datasets, this means all dataset leaves have only linear cell types that can be processed by this filter. The second array is the name of the array to process.

◆ ProcessPiece()

void vtkContour3DLinearGrid::ProcessPiece	(	vtkUnstructuredGrid *	input,
		vtkDataArray *	inScalars,
		vtkPolyData *	output )

protected

◆ RequestDataObject()

int vtkContour3DLinearGrid::RequestDataObject	(	vtkInformation *	,
		vtkInformationVector **	,
		vtkInformationVector *	)

overrideprotectedvirtual

This is called by the superclass.

This is the method you should override.

Reimplemented from vtkDataObjectAlgorithm.

◆ RequestData()

int vtkContour3DLinearGrid::RequestData	(	vtkInformation *	request,
		vtkInformationVector **	inputVector,
		vtkInformationVector *	outputVector )

overrideprotectedvirtual

Reimplemented from vtkDataObjectAlgorithm.

◆ FillInputPortInformation()

int vtkContour3DLinearGrid::FillInputPortInformation	(	int	port,
		vtkInformation *	info )

overrideprotected

Member Data Documentation

◆ ContourValues

vtkContourValues* vtkContour3DLinearGrid::ContourValues

protected

Definition at line 266 of file vtkContour3DLinearGrid.h.

◆ OutputPointsPrecision

int vtkContour3DLinearGrid::OutputPointsPrecision

protected

Definition at line 267 of file vtkContour3DLinearGrid.h.

◆ MergePoints

vtkTypeBool vtkContour3DLinearGrid::MergePoints

protected

Definition at line 268 of file vtkContour3DLinearGrid.h.

◆ InterpolateAttributes

vtkTypeBool vtkContour3DLinearGrid::InterpolateAttributes

protected

Definition at line 269 of file vtkContour3DLinearGrid.h.

◆ ComputeNormals

vtkTypeBool vtkContour3DLinearGrid::ComputeNormals

protected

Definition at line 270 of file vtkContour3DLinearGrid.h.

◆ ComputeScalars

vtkTypeBool vtkContour3DLinearGrid::ComputeScalars

protected

Definition at line 271 of file vtkContour3DLinearGrid.h.

◆ SequentialProcessing

vtkTypeBool vtkContour3DLinearGrid::SequentialProcessing

protected

Definition at line 272 of file vtkContour3DLinearGrid.h.

◆ NumberOfThreadsUsed

int vtkContour3DLinearGrid::NumberOfThreadsUsed

protected

Definition at line 273 of file vtkContour3DLinearGrid.h.

◆ LargeIds

bool vtkContour3DLinearGrid::LargeIds

protected

Definition at line 274 of file vtkContour3DLinearGrid.h.

◆ UseScalarTree

vtkTypeBool vtkContour3DLinearGrid::UseScalarTree

protected

Definition at line 277 of file vtkContour3DLinearGrid.h.

◆ ScalarTree

vtkScalarTree* vtkContour3DLinearGrid::ScalarTree

protected

Definition at line 278 of file vtkContour3DLinearGrid.h.

◆ ScalarTreeMap

struct vtkScalarTreeMap* vtkContour3DLinearGrid::ScalarTreeMap

protected

Definition at line 279 of file vtkContour3DLinearGrid.h.

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

Filters/Core/vtkContour3DLinearGrid.h

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ Superclass

Constructor & Destructor Documentation

◆ vtkContour3DLinearGrid()

◆ ~vtkContour3DLinearGrid()

Member Function Documentation

◆ New()

◆ IsTypeOf()

◆ IsA()

◆ SafeDownCast()

◆ NewInstanceInternal()

◆ NewInstance()

◆ PrintSelf()

◆ SetValue()

◆ GetValue()

◆ GetValues() [1/2]

◆ GetValues() [2/2]

◆ SetNumberOfContours()

◆ GetNumberOfContours()

◆ GenerateValues() [1/2]

◆ GenerateValues() [2/2]

◆ SetMergePoints()

◆ GetMergePoints()

◆ MergePointsOn()

◆ MergePointsOff()

◆ SetInterpolateAttributes()

◆ GetInterpolateAttributes()

◆ InterpolateAttributesOn()

◆ InterpolateAttributesOff()

◆ SetComputeNormals()

◆ GetComputeNormals()

◆ ComputeNormalsOn()

◆ ComputeNormalsOff()

◆ SetComputeScalars()

◆ GetComputeScalars()

◆ ComputeScalarsOn()

◆ ComputeScalarsOff()

◆ SetOutputPointsPrecision()

◆ GetOutputPointsPrecision()

◆ GetMTime()

◆ SetUseScalarTree()

◆ GetUseScalarTree()

◆ UseScalarTreeOn()

◆ UseScalarTreeOff()

◆ SetScalarTree()

◆ GetScalarTree()

◆ SetSequentialProcessing()

◆ GetSequentialProcessing()

◆ SequentialProcessingOn()

◆ SequentialProcessingOff()

◆ GetNumberOfThreadsUsed()

◆ GetLargeIds()

◆ CanFullyProcessDataObject()

◆ ProcessPiece()

◆ RequestDataObject()

◆ RequestData()

◆ FillInputPortInformation()

Member Data Documentation

◆ ContourValues

◆ OutputPointsPrecision

◆ MergePoints

◆ InterpolateAttributes

◆ ComputeNormals

◆ ComputeScalars

◆ SequentialProcessing

◆ NumberOfThreadsUsed

◆ LargeIds

◆ UseScalarTree

◆ ScalarTree

◆ ScalarTreeMap