VTK  9.1.0
Public Member Functions | Static Public Member Functions | Protected Member Functions | Protected Attributes | List of all members
vtkSphereTreeFilter Class Reference

represent a sphere tree as vtkPolyData More...

#include <vtkSphereTreeFilter.h>

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

vtkMTimeType GetMTime () override
 Modified GetMTime because the sphere tree may have changed. More...
 
virtual void SetSphereTree (vtkSphereTree *)
 Specify and retrieve the sphere tree. More...
 
virtual vtkSphereTreeGetSphereTree ()
 Specify and retrieve the sphere tree. More...
 
virtual void SetExtractionMode (int)
 Specify what information this filter is to extract from the sphere tree. More...
 
virtual int GetExtractionMode ()
 Specify what information this filter is to extract from the sphere tree. More...
 
void SetExtractionModeToLevels ()
 Specify what information this filter is to extract from the sphere tree. More...
 
void SetExtractionModeToPoint ()
 Specify what information this filter is to extract from the sphere tree. More...
 
void SetExtractionModeToLine ()
 Specify what information this filter is to extract from the sphere tree. More...
 
void SetExtractionModeToPlane ()
 Specify what information this filter is to extract from the sphere tree. More...
 
const char * GetExtractionModeAsString ()
 Specify what information this filter is to extract from the sphere tree. More...
 
virtual void SetTreeHierarchy (bool)
 Enable or disable the building and generation of the sphere tree hierarchy. More...
 
virtual bool GetTreeHierarchy ()
 Enable or disable the building and generation of the sphere tree hierarchy. More...
 
virtual void TreeHierarchyOn ()
 Enable or disable the building and generation of the sphere tree hierarchy. More...
 
virtual void TreeHierarchyOff ()
 Enable or disable the building and generation of the sphere tree hierarchy. More...
 
virtual void SetLevel (int)
 Specify the level of the tree to extract (used when ExtractionMode is set to Levels). More...
 
virtual int GetLevel ()
 Specify the level of the tree to extract (used when ExtractionMode is set to Levels). More...
 
virtual void SetPoint (double, double, double)
 Specify a point used to extract one or more leaf spheres. More...
 
virtual void SetPoint (double[3])
 Specify a point used to extract one or more leaf spheres. More...
 
virtual double * GetPoint ()
 Specify a point used to extract one or more leaf spheres. More...
 
virtual void GetPoint (double data[3])
 Specify a point used to extract one or more leaf spheres. More...
 
virtual void SetRay (double, double, double)
 Specify a line used to extract spheres (used when ExtractionMode is set to Line). More...
 
virtual void SetRay (double[3])
 Specify a line used to extract spheres (used when ExtractionMode is set to Line). More...
 
virtual double * GetRay ()
 Specify a line used to extract spheres (used when ExtractionMode is set to Line). More...
 
virtual void GetRay (double data[3])
 Specify a line used to extract spheres (used when ExtractionMode is set to Line). More...
 
virtual void SetNormal (double, double, double)
 Specify a plane used to extract spheres (used when ExtractionMode is set to Plane). More...
 
virtual void SetNormal (double[3])
 Specify a plane used to extract spheres (used when ExtractionMode is set to Plane). More...
 
virtual double * GetNormal ()
 Specify a plane used to extract spheres (used when ExtractionMode is set to Plane). More...
 
virtual void GetNormal (double data[3])
 Specify a plane used to extract spheres (used when ExtractionMode is set to Plane). More...
 
- Public Member Functions inherited from vtkPolyDataAlgorithm
virtual vtkTypeBool IsA (const char *type)
 Return 1 if this class is the same type of (or a subclass of) the named class. More...
 
vtkPolyDataAlgorithmNewInstance () const
 
void PrintSelf (ostream &os, vtkIndent indent) override
 Methods invoked by print to print information about the object including superclasses. More...
 
vtkTypeBool ProcessRequest (vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
 see vtkAlgorithm for details More...
 
vtkDataObjectGetInput ()
 
vtkDataObjectGetInput (int port)
 
vtkPolyDataGetPolyDataInput (int port)
 
vtkPolyDataGetOutput ()
 Get the output data object for a port on this algorithm. More...
 
vtkPolyDataGetOutput (int)
 Get the output data object for a port on this algorithm. More...
 
virtual void SetOutput (vtkDataObject *d)
 Get the output data object for a port on this algorithm. More...
 
void SetInputData (vtkDataObject *)
 Assign a data object as input. More...
 
void SetInputData (int, vtkDataObject *)
 Assign a data object as input. More...
 
void AddInputData (vtkDataObject *)
 Assign a data object as input. More...
 
void AddInputData (int, vtkDataObject *)
 Assign a data object as input. More...
 
- Public Member Functions inherited from vtkAlgorithm
virtual vtkTypeBool IsA (const char *type)
 Return 1 if this class is the same type of (or a subclass of) the named class. More...
 
vtkAlgorithmNewInstance () const
 
void PrintSelf (ostream &os, vtkIndent indent) override
 Methods invoked by print to print information about the object including superclasses. More...
 
int HasExecutive ()
 Check whether this algorithm has an assigned executive. More...
 
vtkExecutiveGetExecutive ()
 Get this algorithm's executive. More...
 
virtual void SetExecutive (vtkExecutive *executive)
 Set this algorithm's executive. More...
 
virtual vtkTypeBool ProcessRequest (vtkInformation *request, vtkInformationVector **inInfo, vtkInformationVector *outInfo)
 Upstream/Downstream requests form the generalized interface through which executives invoke a algorithm's functionality. More...
 
vtkTypeBool ProcessRequest (vtkInformation *request, vtkCollection *inInfo, vtkInformationVector *outInfo)
 Version of ProcessRequest() that is wrapped. More...
 
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. More...
 
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. More...
 
vtkInformationGetInputPortInformation (int port)
 Get the information object associated with an input port. More...
 
vtkInformationGetOutputPortInformation (int port)
 Get the information object associated with an output port. More...
 
int GetNumberOfInputPorts ()
 Get the number of input ports used by the algorithm. More...
 
int GetNumberOfOutputPorts ()
 Get the number of output ports provided by the algorithm. More...
 
void SetProgress (double)
 SetProgress is deprecated. More...
 
void UpdateProgress (double amount)
 Update the progress of the process object. More...
 
virtual void SetInputArrayToProcess (int idx, int port, int connection, const char *fieldAssociation, const char *attributeTypeorName)
 String based versions of SetInputArrayToProcess(). More...
 
vtkInformationGetInputArrayInformation (int idx)
 Get the info object for the specified input array to this algorithm. More...
 
void RemoveAllInputs ()
 Remove all the input data. More...
 
vtkDataObjectGetOutputDataObject (int port)
 Get the data object that will contain the algorithm output for the given port. More...
 
vtkDataObjectGetInputDataObject (int port, int connection)
 Get the data object that will contain the algorithm input for the given port and given connection. More...
 
virtual void RemoveInputConnection (int port, vtkAlgorithmOutput *input)
 Remove a connection from the given input port index. More...
 
virtual void RemoveInputConnection (int port, int idx)
 Remove a connection given by index idx. More...
 
virtual void RemoveAllInputConnections (int port)
 Removes all input connections. More...
 
virtual void SetInputDataObject (int port, vtkDataObject *data)
 Sets the data-object as an input on the given port index. More...
 
virtual void SetInputDataObject (vtkDataObject *data)
 
virtual void AddInputDataObject (int port, vtkDataObject *data)
 Add the data-object as an input to this given port. More...
 
virtual void AddInputDataObject (vtkDataObject *data)
 
vtkAlgorithmOutputGetOutputPort (int index)
 Get a proxy object corresponding to the given output port of this algorithm. More...
 
vtkAlgorithmOutputGetOutputPort ()
 
int GetNumberOfInputConnections (int port)
 Get the number of inputs currently connected to a port. More...
 
int GetTotalNumberOfInputConnections ()
 Get the total number of inputs for this algorithm. More...
 
vtkAlgorithmOutputGetInputConnection (int port, int index)
 Get the algorithm output port connected to an input port. More...
 
vtkAlgorithmGetInputAlgorithm (int port, int index, int &algPort)
 Returns the algorithm and the output port index of that algorithm connected to a port-index pair. More...
 
vtkAlgorithmGetInputAlgorithm (int port, int index)
 Returns the algorithm connected to a port-index pair. More...
 
vtkAlgorithmGetInputAlgorithm ()
 Equivalent to GetInputAlgorithm(0, 0). More...
 
vtkExecutiveGetInputExecutive (int port, int index)
 Returns the executive associated with a particular input connection. More...
 
vtkExecutiveGetInputExecutive ()
 Equivalent to GetInputExecutive(0, 0) More...
 
vtkInformationGetInputInformation (int port, int index)
 Return the information object that is associated with a particular input connection. More...
 
vtkInformationGetInputInformation ()
 Equivalent to GetInputInformation(0, 0) More...
 
vtkInformationGetOutputInformation (int port)
 Return the information object that is associated with a particular output port. More...
 
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). More...
 
virtual vtkTypeBool Update (vtkInformation *requests)
 Convenience method to update an algorithm after passing requests to its first output port. More...
 
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. More...
 
virtual int UpdateExtent (const int extents[6])
 Convenience method to update an algorithm after passing requests to its first output port. More...
 
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. More...
 
virtual void UpdateInformation ()
 Bring the algorithm's information up-to-date. More...
 
virtual void UpdateDataObject ()
 Create output object(s). More...
 
virtual void PropagateUpdateExtent ()
 Propagate meta-data upstream. More...
 
virtual void UpdateWholeExtent ()
 Bring this algorithm's outputs up-to-date. More...
 
void ConvertTotalInputToPortConnection (int ind, int &port, int &conn)
 Convenience routine to convert from a linear ordering of input connections to a port/connection pair. More...
 
virtual vtkInformationGetInformation ()
 Set/Get the information object associated with this algorithm. More...
 
virtual void SetInformation (vtkInformation *)
 Set/Get the information object associated with this algorithm. More...
 
void Register (vtkObjectBase *o) override
 Participate in garbage collection. More...
 
void UnRegister (vtkObjectBase *o) override
 Participate in garbage collection. More...
 
virtual void SetAbortExecute (vtkTypeBool)
 Set/Get the AbortExecute flag for the process object. More...
 
virtual vtkTypeBool GetAbortExecute ()
 Set/Get the AbortExecute flag for the process object. More...
 
virtual void AbortExecuteOn ()
 Set/Get the AbortExecute flag for the process object. More...
 
virtual void AbortExecuteOff ()
 Set/Get the AbortExecute flag for the process object. More...
 
virtual double GetProgress ()
 Get the execution progress of a process object. More...
 
void SetProgressShiftScale (double shift, double scale)
 Specify the shift and scale values to use to apply to the progress amount when UpdateProgress is called. More...
 
virtual double GetProgressShift ()
 Specify the shift and scale values to use to apply to the progress amount when UpdateProgress is called. More...
 
virtual double GetProgressScale ()
 Specify the shift and scale values to use to apply to the progress amount when UpdateProgress is called. More...
 
void SetProgressText (const char *ptext)
 Set the current text message associated with the progress state. More...
 
virtual char * GetProgressText ()
 Set the current text message associated with the progress state. More...
 
virtual unsigned long GetErrorCode ()
 The error code contains a possible error that occurred while reading or writing the file. More...
 
virtual void SetInputArrayToProcess (int idx, int port, int connection, int fieldAssociation, const char *name)
 Set the input data arrays that this algorithm will process. More...
 
virtual void SetInputArrayToProcess (int idx, int port, int connection, int fieldAssociation, int fieldAttributeType)
 Set the input data arrays that this algorithm will process. More...
 
virtual void SetInputArrayToProcess (int idx, vtkInformation *info)
 Set the input data arrays that this algorithm will process. More...
 
virtual void SetInputConnection (int port, vtkAlgorithmOutput *input)
 Set the connection for the given input port index. More...
 
virtual void SetInputConnection (vtkAlgorithmOutput *input)
 Set the connection for the given input port index. More...
 
virtual void AddInputConnection (int port, vtkAlgorithmOutput *input)
 Add a connection to the given input port index. More...
 
virtual void AddInputConnection (vtkAlgorithmOutput *input)
 Add a connection to the given input port index. More...
 
virtual void Update (int port)
 Bring this algorithm's outputs up-to-date. More...
 
virtual void Update ()
 Bring this algorithm's outputs up-to-date. More...
 
virtual void SetReleaseDataFlag (int)
 Turn release data flag on or off for all output ports. More...
 
virtual int GetReleaseDataFlag ()
 Turn release data flag on or off for all output ports. More...
 
void ReleaseDataFlagOn ()
 Turn release data flag on or off for all output ports. More...
 
void ReleaseDataFlagOff ()
 Turn release data flag on or off for all output ports. More...
 
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. More...
 
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. More...
 
int * GetUpdateExtent ()
 These functions return the update extent for output ports that use 3D extents. More...
 
int * GetUpdateExtent (int port)
 These functions return the update extent for output ports that use 3D extents. More...
 
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. More...
 
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. More...
 
void GetUpdateExtent (int extent[6])
 These functions return the update extent for output ports that use 3D extents. More...
 
void GetUpdateExtent (int port, int extent[6])
 These functions return the update extent for output ports that use 3D extents. More...
 
int GetUpdatePiece ()
 These functions return the update extent for output ports that use piece extents. More...
 
int GetUpdatePiece (int port)
 These functions return the update extent for output ports that use piece extents. More...
 
int GetUpdateNumberOfPieces ()
 These functions return the update extent for output ports that use piece extents. More...
 
int GetUpdateNumberOfPieces (int port)
 These functions return the update extent for output ports that use piece extents. More...
 
int GetUpdateGhostLevel ()
 These functions return the update extent for output ports that use piece extents. More...
 
int GetUpdateGhostLevel (int port)
 These functions return the update extent for output ports that use piece extents. More...
 
void SetProgressObserver (vtkProgressObserver *)
 If an ProgressObserver is set, the algorithm will report progress through it rather than directly. More...
 
virtual vtkProgressObserverGetProgressObserver ()
 If an ProgressObserver is set, the algorithm will report progress through it rather than directly. 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 PrintSelf (ostream &os, vtkIndent indent) override
 Methods invoked by print to print information about the object including superclasses. 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)
 
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...
 
- Public Member Functions inherited from vtkObjectBase
const char * GetClassName () const
 Return the class name as a string. More...
 
virtual vtkTypeBool IsA (const char *name)
 Return 1 if this class is the same type of (or a subclass of) the named class. 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...
 

Static Public Member Functions

static vtkSphereTreeFilterNew ()
 Instantiate the sphere tree filter. More...
 
- Static Public Member Functions inherited from vtkPolyDataAlgorithm
static vtkPolyDataAlgorithmNew ()
 
static vtkTypeBool IsTypeOf (const char *type)
 
static vtkPolyDataAlgorithmSafeDownCast (vtkObjectBase *o)
 
- Static Public Member Functions inherited from vtkAlgorithm
static vtkAlgorithmNew ()
 
static vtkTypeBool IsTypeOf (const char *type)
 
static vtkAlgorithmSafeDownCast (vtkObjectBase *o)
 
static vtkInformationIntegerKeyINPUT_IS_OPTIONAL ()
 Keys used to specify input port requirements. More...
 
static vtkInformationIntegerKeyINPUT_IS_REPEATABLE ()
 
static vtkInformationInformationVectorKeyINPUT_REQUIRED_FIELDS ()
 
static vtkInformationStringVectorKeyINPUT_REQUIRED_DATA_TYPE ()
 
static vtkInformationInformationVectorKeyINPUT_ARRAYS_TO_PROCESS ()
 
static vtkInformationIntegerKeyINPUT_PORT ()
 
static vtkInformationIntegerKeyINPUT_CONNECTION ()
 
static vtkInformationIntegerKeyCAN_PRODUCE_SUB_EXTENT ()
 This key tells the executive that a particular output port is capable of producing an arbitrary subextent of the whole extent. More...
 
static vtkInformationIntegerKeyCAN_HANDLE_PIECE_REQUEST ()
 Key that tells the pipeline that a particular algorithm can or cannot handle piece request. More...
 
static void SetDefaultExecutivePrototype (vtkExecutive *proto)
 If the DefaultExecutivePrototype is set, a copy of it is created in CreateDefaultExecutive() using NewInstance(). More...
 
- 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

 vtkSphereTreeFilter ()
 
 ~vtkSphereTreeFilter () override
 
int RequestData (vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
 This is called by the superclass. More...
 
int FillInputPortInformation (int port, vtkInformation *info) override
 Fill the input port information objects for this algorithm. More...
 
- Protected Member Functions inherited from vtkPolyDataAlgorithm
virtual vtkObjectBaseNewInstanceInternal () const
 
 vtkPolyDataAlgorithm ()
 
 ~vtkPolyDataAlgorithm () override
 
virtual int RequestInformation (vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
 
virtual int RequestData (vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
 This is called by the superclass. More...
 
virtual int RequestUpdateExtent (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
 This is called by the superclass. More...
 
int FillOutputPortInformation (int port, vtkInformation *info) override
 Fill the output port information objects for this algorithm. More...
 
int FillInputPortInformation (int port, vtkInformation *info) override
 Fill the input port information objects for this algorithm. More...
 
- Protected Member Functions inherited from vtkAlgorithm
virtual vtkObjectBaseNewInstanceInternal () const
 
 vtkAlgorithm ()
 
 ~vtkAlgorithm () override
 
virtual int FillInputPortInformation (int port, vtkInformation *info)
 Fill the input port information objects for this algorithm. More...
 
virtual int FillOutputPortInformation (int port, vtkInformation *info)
 Fill the output port information objects for this algorithm. More...
 
virtual void SetNumberOfInputPorts (int n)
 Set the number of input ports used by the algorithm. More...
 
virtual void SetNumberOfOutputPorts (int n)
 Set the number of output ports provided by the algorithm. More...
 
int InputPortIndexInRange (int index, const char *action)
 
int OutputPortIndexInRange (int index, const char *action)
 
int GetInputArrayAssociation (int idx, vtkInformationVector **inputVector)
 Get the assocition of the actual data array for the input array specified by idx, this is only reasonable during the REQUEST_DATA pass. More...
 
vtkInformationGetInputArrayFieldInformation (int idx, vtkInformationVector **inputVector)
 This method takes in an index (as specified in SetInputArrayToProcess) and a pipeline information vector. More...
 
virtual vtkExecutiveCreateDefaultExecutive ()
 Create a default executive. More...
 
void ReportReferences (vtkGarbageCollector *) override
 
virtual void SetNthInputConnection (int port, int index, vtkAlgorithmOutput *input)
 Replace the Nth connection on the given input port. More...
 
virtual void SetNumberOfInputConnections (int port, int n)
 Set the number of input connections on the given input port. More...
 
void SetInputDataInternal (int port, vtkDataObject *input)
 These methods are used by subclasses to implement methods to set data objects directly as input. More...
 
void AddInputDataInternal (int port, vtkDataObject *input)
 
int GetInputArrayAssociation (int idx, int connection, vtkInformationVector **inputVector)
 Filters that have multiple connections on one port can use this signature. More...
 
int GetInputArrayAssociation (int idx, vtkDataObject *input)
 Filters that have multiple connections on one port can use this signature. More...
 
vtkDataArrayGetInputArrayToProcess (int idx, vtkInformationVector **inputVector)
 Get the actual data array for the input array specified by idx, this is only reasonable during the REQUEST_DATA pass. More...
 
vtkDataArrayGetInputArrayToProcess (int idx, vtkInformationVector **inputVector, int &association)
 Get the actual data array for the input array specified by idx, this is only reasonable during the REQUEST_DATA pass. More...
 
vtkDataArrayGetInputArrayToProcess (int idx, int connection, vtkInformationVector **inputVector)
 Filters that have multiple connections on one port can use this signature. More...
 
vtkDataArrayGetInputArrayToProcess (int idx, int connection, vtkInformationVector **inputVector, int &association)
 Filters that have multiple connections on one port can use this signature. More...
 
vtkDataArrayGetInputArrayToProcess (int idx, vtkDataObject *input)
 Filters that have multiple connections on one port can use this signature. More...
 
vtkDataArrayGetInputArrayToProcess (int idx, vtkDataObject *input, int &association)
 Filters that have multiple connections on one port can use this signature. More...
 
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, vtkInformationVector **inputVector)
 Get the actual data array for the input array specified by idx, this is only reasonable during the REQUEST_DATA pass. More...
 
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, vtkInformationVector **inputVector, int &association)
 Get the actual data array for the input array specified by idx, this is only reasonable during the REQUEST_DATA pass. More...
 
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, int connection, vtkInformationVector **inputVector)
 Filters that have multiple connections on one port can use this signature. More...
 
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, int connection, vtkInformationVector **inputVector, int &association)
 Filters that have multiple connections on one port can use this signature. More...
 
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, vtkDataObject *input)
 Filters that have multiple connections on one port can use this signature. More...
 
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, vtkDataObject *input, int &association)
 Filters that have multiple connections on one port can use this signature. More...
 
virtual void SetErrorCode (unsigned long)
 The error code contains a possible error that occurred while reading or writing the file. More...
 
- 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 RegisterInternal (vtkObjectBase *, vtkTypeBool check)
 
virtual void UnRegisterInternal (vtkObjectBase *, vtkTypeBool check)
 
virtual void ReportReferences (vtkGarbageCollector *)
 
 vtkObjectBase (const vtkObjectBase &)
 
void operator= (const vtkObjectBase &)
 

Protected Attributes

vtkSphereTreeSphereTree
 
bool TreeHierarchy
 
int ExtractionMode
 
int Level
 
double Point [3]
 
double Ray [3]
 
double Normal [3]
 
- Protected Attributes inherited from vtkAlgorithm
vtkInformationInformation
 
double Progress
 
char * ProgressText
 
vtkProgressObserverProgressObserver
 
unsigned long ErrorCode
 The error code contains a possible error that occurred while reading or writing the file. More...
 
- Protected Attributes inherited from vtkObject
bool Debug
 
vtkTimeStamp MTime
 
vtkSubjectHelper * SubjectHelper
 
- Protected Attributes inherited from vtkObjectBase
std::atomic< int32_t > ReferenceCount
 
vtkWeakPointerBase ** WeakPointers
 
typedef vtkPolyDataAlgorithm Superclass
 Standard type related macros and PrintSelf() method. More...
 
static vtkTypeBool IsTypeOf (const char *type)
 Standard type related macros and PrintSelf() method. More...
 
static vtkSphereTreeFilterSafeDownCast (vtkObjectBase *o)
 Standard type related macros and PrintSelf() method. More...
 
virtual vtkTypeBool IsA (const char *type)
 Standard type related macros and PrintSelf() method. More...
 
vtkSphereTreeFilterNewInstance () const
 Standard type related macros and PrintSelf() method. More...
 
void PrintSelf (ostream &os, vtkIndent indent) override
 Standard type related macros and PrintSelf() method. More...
 
virtual vtkObjectBaseNewInstanceInternal () const
 Standard type related macros and PrintSelf() method. More...
 

Additional Inherited Members

- Public Types inherited from vtkPolyDataAlgorithm
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
vtkTypeBool AbortExecute
 
- Static Protected Member Functions inherited from vtkAlgorithm
static vtkInformationIntegerKeyPORT_REQUIREMENTS_FILLED ()
 
- Static Protected Member Functions inherited from vtkObjectBase
static vtkMallocingFunction GetCurrentMallocFunction ()
 
static vtkReallocingFunction GetCurrentReallocFunction ()
 
static vtkFreeingFunction GetCurrentFreeFunction ()
 
static vtkFreeingFunction GetAlternateFreeFunction ()
 
- Static Protected Attributes inherited from vtkAlgorithm
static vtkExecutiveDefaultExecutivePrototype
 

Detailed Description

represent a sphere tree as vtkPolyData

vtkSphereTreeFilter is a filter that produces a vtkPolyData representation of a sphere tree (vtkSphereTree). Basically it generates a point, a scalar radius, and tree level number for the cell spheres and/or the different levels in the tree hierarchy (assuming that the hierarchy is built). The output can be glyphed using a filter like vtkGlyph3D to actually visualize the sphere tree. The primary use of this class is for visualization of sphere trees, and debugging the construction and use of sphere trees.

Additional capabilities include production of candidate spheres based on geometric queries. For example, queries based on a point, infinite line, and infinite plane are possible.

Note that this class may create a sphere tree, and then build it, for the input dataset to this filter (if no sphere tree is provided). If the user specifies a sphere tree, then the specified sphere tree is used. Thus the input to the filter is optional. Consequently this filter can act like a source, or as a filter in a pipeline.

See also
vtkSphereTree vtkPlaneCutter

Definition at line 54 of file vtkSphereTreeFilter.h.

Member Typedef Documentation

◆ Superclass

Standard type related macros and PrintSelf() method.

Definition at line 66 of file vtkSphereTreeFilter.h.

Constructor & Destructor Documentation

◆ vtkSphereTreeFilter()

vtkSphereTreeFilter::vtkSphereTreeFilter ( )
protected

◆ ~vtkSphereTreeFilter()

vtkSphereTreeFilter::~vtkSphereTreeFilter ( )
overrideprotected

Member Function Documentation

◆ New()

static vtkSphereTreeFilter * vtkSphereTreeFilter::New ( )
static

Instantiate the sphere tree filter.

◆ IsTypeOf()

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

Standard type related macros and PrintSelf() method.

◆ IsA()

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

Standard type related macros and PrintSelf() method.

Reimplemented from vtkPolyDataAlgorithm.

◆ SafeDownCast()

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

Standard type related macros and PrintSelf() method.

◆ NewInstanceInternal()

virtual vtkObjectBase * vtkSphereTreeFilter::NewInstanceInternal ( ) const
protectedvirtual

Standard type related macros and PrintSelf() method.

Reimplemented from vtkPolyDataAlgorithm.

◆ NewInstance()

vtkSphereTreeFilter * vtkSphereTreeFilter::NewInstance ( ) const

Standard type related macros and PrintSelf() method.

◆ PrintSelf()

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

Standard type related macros and PrintSelf() method.

Reimplemented from vtkPolyDataAlgorithm.

◆ SetSphereTree()

virtual void vtkSphereTreeFilter::SetSphereTree ( vtkSphereTree )
virtual

Specify and retrieve the sphere tree.

◆ GetSphereTree()

virtual vtkSphereTree * vtkSphereTreeFilter::GetSphereTree ( )
virtual

Specify and retrieve the sphere tree.

◆ SetExtractionMode()

virtual void vtkSphereTreeFilter::SetExtractionMode ( int  )
virtual

Specify what information this filter is to extract from the sphere tree.

Options include: spheres that make up one or more levels; spheres that intersect a specified plane; spheres that intersect a specified line; and spheres that intersect a specified point. What is extracted are sphere centers, a radius, and an optional level. By default the specified levels are extracted.

◆ GetExtractionMode()

virtual int vtkSphereTreeFilter::GetExtractionMode ( )
virtual

Specify what information this filter is to extract from the sphere tree.

Options include: spheres that make up one or more levels; spheres that intersect a specified plane; spheres that intersect a specified line; and spheres that intersect a specified point. What is extracted are sphere centers, a radius, and an optional level. By default the specified levels are extracted.

◆ SetExtractionModeToLevels()

void vtkSphereTreeFilter::SetExtractionModeToLevels ( )
inline

Specify what information this filter is to extract from the sphere tree.

Options include: spheres that make up one or more levels; spheres that intersect a specified plane; spheres that intersect a specified line; and spheres that intersect a specified point. What is extracted are sphere centers, a radius, and an optional level. By default the specified levels are extracted.

Definition at line 89 of file vtkSphereTreeFilter.h.

◆ SetExtractionModeToPoint()

void vtkSphereTreeFilter::SetExtractionModeToPoint ( )
inline

Specify what information this filter is to extract from the sphere tree.

Options include: spheres that make up one or more levels; spheres that intersect a specified plane; spheres that intersect a specified line; and spheres that intersect a specified point. What is extracted are sphere centers, a radius, and an optional level. By default the specified levels are extracted.

Definition at line 90 of file vtkSphereTreeFilter.h.

◆ SetExtractionModeToLine()

void vtkSphereTreeFilter::SetExtractionModeToLine ( )
inline

Specify what information this filter is to extract from the sphere tree.

Options include: spheres that make up one or more levels; spheres that intersect a specified plane; spheres that intersect a specified line; and spheres that intersect a specified point. What is extracted are sphere centers, a radius, and an optional level. By default the specified levels are extracted.

Definition at line 91 of file vtkSphereTreeFilter.h.

◆ SetExtractionModeToPlane()

void vtkSphereTreeFilter::SetExtractionModeToPlane ( )
inline

Specify what information this filter is to extract from the sphere tree.

Options include: spheres that make up one or more levels; spheres that intersect a specified plane; spheres that intersect a specified line; and spheres that intersect a specified point. What is extracted are sphere centers, a radius, and an optional level. By default the specified levels are extracted.

Definition at line 92 of file vtkSphereTreeFilter.h.

◆ GetExtractionModeAsString()

const char * vtkSphereTreeFilter::GetExtractionModeAsString ( )

Specify what information this filter is to extract from the sphere tree.

Options include: spheres that make up one or more levels; spheres that intersect a specified plane; spheres that intersect a specified line; and spheres that intersect a specified point. What is extracted are sphere centers, a radius, and an optional level. By default the specified levels are extracted.

◆ SetTreeHierarchy()

virtual void vtkSphereTreeFilter::SetTreeHierarchy ( bool  )
virtual

Enable or disable the building and generation of the sphere tree hierarchy.

The hierarchy represents different levels in the tree and enables rapid traversal of the tree.

◆ GetTreeHierarchy()

virtual bool vtkSphereTreeFilter::GetTreeHierarchy ( )
virtual

Enable or disable the building and generation of the sphere tree hierarchy.

The hierarchy represents different levels in the tree and enables rapid traversal of the tree.

◆ TreeHierarchyOn()

virtual void vtkSphereTreeFilter::TreeHierarchyOn ( )
virtual

Enable or disable the building and generation of the sphere tree hierarchy.

The hierarchy represents different levels in the tree and enables rapid traversal of the tree.

◆ TreeHierarchyOff()

virtual void vtkSphereTreeFilter::TreeHierarchyOff ( )
virtual

Enable or disable the building and generation of the sphere tree hierarchy.

The hierarchy represents different levels in the tree and enables rapid traversal of the tree.

◆ SetLevel()

virtual void vtkSphereTreeFilter::SetLevel ( int  )
virtual

Specify the level of the tree to extract (used when ExtractionMode is set to Levels).

A value of (-1) means all levels. Note that level 0 is the root of the sphere tree. By default all levels are extracted. Note that if TreeHierarchy is off, then it is only possible to extract leaf spheres (i.e., spheres for each cell of the associated dataset).

◆ GetLevel()

virtual int vtkSphereTreeFilter::GetLevel ( )
virtual

Specify the level of the tree to extract (used when ExtractionMode is set to Levels).

A value of (-1) means all levels. Note that level 0 is the root of the sphere tree. By default all levels are extracted. Note that if TreeHierarchy is off, then it is only possible to extract leaf spheres (i.e., spheres for each cell of the associated dataset).

◆ SetPoint() [1/2]

virtual void vtkSphereTreeFilter::SetPoint ( double  ,
double  ,
double   
)
virtual

Specify a point used to extract one or more leaf spheres.

This method is used when extracting spheres using a point, line, or plane.

◆ SetPoint() [2/2]

virtual void vtkSphereTreeFilter::SetPoint ( double  [3])
virtual

Specify a point used to extract one or more leaf spheres.

This method is used when extracting spheres using a point, line, or plane.

◆ GetPoint() [1/2]

virtual double * vtkSphereTreeFilter::GetPoint ( )
virtual

Specify a point used to extract one or more leaf spheres.

This method is used when extracting spheres using a point, line, or plane.

◆ GetPoint() [2/2]

virtual void vtkSphereTreeFilter::GetPoint ( double  data[3])
virtual

Specify a point used to extract one or more leaf spheres.

This method is used when extracting spheres using a point, line, or plane.

◆ SetRay() [1/2]

virtual void vtkSphereTreeFilter::SetRay ( double  ,
double  ,
double   
)
virtual

Specify a line used to extract spheres (used when ExtractionMode is set to Line).

The Ray plus Point define an infinite line. The ray is a vector defining the direction of the line.

◆ SetRay() [2/2]

virtual void vtkSphereTreeFilter::SetRay ( double  [3])
virtual

Specify a line used to extract spheres (used when ExtractionMode is set to Line).

The Ray plus Point define an infinite line. The ray is a vector defining the direction of the line.

◆ GetRay() [1/2]

virtual double * vtkSphereTreeFilter::GetRay ( )
virtual

Specify a line used to extract spheres (used when ExtractionMode is set to Line).

The Ray plus Point define an infinite line. The ray is a vector defining the direction of the line.

◆ GetRay() [2/2]

virtual void vtkSphereTreeFilter::GetRay ( double  data[3])
virtual

Specify a line used to extract spheres (used when ExtractionMode is set to Line).

The Ray plus Point define an infinite line. The ray is a vector defining the direction of the line.

◆ SetNormal() [1/2]

virtual void vtkSphereTreeFilter::SetNormal ( double  ,
double  ,
double   
)
virtual

Specify a plane used to extract spheres (used when ExtractionMode is set to Plane).

The plane Normal plus Point define an infinite plane.

◆ SetNormal() [2/2]

virtual void vtkSphereTreeFilter::SetNormal ( double  [3])
virtual

Specify a plane used to extract spheres (used when ExtractionMode is set to Plane).

The plane Normal plus Point define an infinite plane.

◆ GetNormal() [1/2]

virtual double * vtkSphereTreeFilter::GetNormal ( )
virtual

Specify a plane used to extract spheres (used when ExtractionMode is set to Plane).

The plane Normal plus Point define an infinite plane.

◆ GetNormal() [2/2]

virtual void vtkSphereTreeFilter::GetNormal ( double  data[3])
virtual

Specify a plane used to extract spheres (used when ExtractionMode is set to Plane).

The plane Normal plus Point define an infinite plane.

◆ GetMTime()

vtkMTimeType vtkSphereTreeFilter::GetMTime ( )
overridevirtual

Modified GetMTime because the sphere tree may have changed.

Reimplemented from vtkObject.

◆ RequestData()

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

This is called by the superclass.

This is the method you should override.

Reimplemented from vtkPolyDataAlgorithm.

◆ FillInputPortInformation()

int vtkSphereTreeFilter::FillInputPortInformation ( int  port,
vtkInformation info 
)
overrideprotectedvirtual

Fill the input port information objects for this algorithm.

This is invoked by the first call to GetInputPortInformation for each port so subclasses can specify what they can handle.

Reimplemented from vtkPolyDataAlgorithm.

Member Data Documentation

◆ SphereTree

vtkSphereTree* vtkSphereTreeFilter::SphereTree
protected

Definition at line 156 of file vtkSphereTreeFilter.h.

◆ TreeHierarchy

bool vtkSphereTreeFilter::TreeHierarchy
protected

Definition at line 157 of file vtkSphereTreeFilter.h.

◆ ExtractionMode

int vtkSphereTreeFilter::ExtractionMode
protected

Definition at line 158 of file vtkSphereTreeFilter.h.

◆ Level

int vtkSphereTreeFilter::Level
protected

Definition at line 159 of file vtkSphereTreeFilter.h.

◆ Point

double vtkSphereTreeFilter::Point[3]
protected

Definition at line 160 of file vtkSphereTreeFilter.h.

◆ Ray

double vtkSphereTreeFilter::Ray[3]
protected

Definition at line 161 of file vtkSphereTreeFilter.h.

◆ Normal

double vtkSphereTreeFilter::Normal[3]
protected

Definition at line 162 of file vtkSphereTreeFilter.h.


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