abstract class for filtering a point cloud More...
#include <vtkPointCloudFilter.h>
Inheritance diagram for vtkPointCloudFilter:
Collaboration diagram for vtkPointCloudFilter:
Public Member Functions | |
| const vtkIdType * | GetPointMap () |
| Retrieve a map which indicates, on a point-by-point basis, where each input point was placed into the output. More... | |
| vtkIdType | GetNumberOfPointsRemoved () |
| Return the number of points removed after filter execution. More... | |
| virtual void | SetGenerateOutliers (bool) |
| If this method is enabled (true), then a second output will be created that contains the outlier points. More... | |
| virtual bool | GetGenerateOutliers () |
| If this method is enabled (true), then a second output will be created that contains the outlier points. More... | |
| virtual void | GenerateOutliersOn () |
| If this method is enabled (true), then a second output will be created that contains the outlier points. More... | |
| virtual void | GenerateOutliersOff () |
| If this method is enabled (true), then a second output will be created that contains the outlier points. More... | |
| virtual void | SetGenerateVertices (bool) |
| If this method is enabled (true), then the outputs will contain a vertex cells (i.e., a vtkPolyVertex for each output). More... | |
| virtual bool | GetGenerateVertices () |
| If this method is enabled (true), then the outputs will contain a vertex cells (i.e., a vtkPolyVertex for each output). More... | |
| virtual void | GenerateVerticesOn () |
| If this method is enabled (true), then the outputs will contain a vertex cells (i.e., a vtkPolyVertex for each output). More... | |
| virtual void | GenerateVerticesOff () |
| If this method is enabled (true), then the outputs will contain a vertex cells (i.e., a vtkPolyVertex for each output). More... | |
 Public Member Functions inherited from vtkPolyDataAlgorithm | |
| vtkPolyDataAlgorithm * | NewInstance () const |
| int | ProcessRequest (vtkInformation *, vtkInformationVector **, vtkInformationVector *) override |
| see vtkAlgorithm for details More... | |
| vtkDataObject * | GetInput () |
| vtkDataObject * | GetInput (int port) |
| vtkPolyData * | GetPolyDataInput (int port) |
| vtkPolyData * | GetOutput () |
| Get the output data object for a port on this algorithm. More... | |
| vtkPolyData * | GetOutput (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 | |
| vtkAlgorithm * | NewInstance () const |
| int | HasExecutive () |
| Check whether this algorithm has an assigned executive. More... | |
| vtkExecutive * | GetExecutive () |
| Get this algorithm's executive. More... | |
| virtual void | SetExecutive (vtkExecutive *executive) |
| Set this algorithm's executive. More... | |
| int | 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... | |
| vtkInformation * | GetInputPortInformation (int port) |
| Get the information object associated with an input port. More... | |
| vtkInformation * | GetOutputPortInformation (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 | 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... | |
| vtkInformation * | GetInputArrayInformation (int idx) |
| Get the info object for the specified input array to this algorithm. More... | |
| void | RemoveAllInputs () |
| Remove all the input data. More... | |
| vtkDataObject * | GetOutputDataObject (int port) |
| Get the data object that will contain the algorithm output for the given port. More... | |
| vtkDataObject * | GetInputDataObject (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) |
| vtkAlgorithmOutput * | GetOutputPort (int index) |
| Get a proxy object corresponding to the given output port of this algorithm. More... | |
| vtkAlgorithmOutput * | GetOutputPort () |
| 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... | |
| vtkAlgorithmOutput * | GetInputConnection (int port, int index) |
| Get the algorithm output port connected to an input port. More... | |
| 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. More... | |
| vtkAlgorithm * | GetInputAlgorithm (int port, int index) |
| Returns the algorithm connected to a port-index pair. More... | |
| vtkAlgorithm * | GetInputAlgorithm () |
| Equivalent to GetInputAlgorithm(0, 0). More... | |
| vtkExecutive * | GetInputExecutive (int port, int index) |
| Returns the executive associated with a particular input connection. More... | |
| vtkExecutive * | GetInputExecutive () |
| Equivalent to GetInputExecutive(0, 0) More... | |
| vtkInformation * | GetInputInformation (int port, int index) |
| Return the information object that is associated with a particular input connection. More... | |
| vtkInformation * | GetInputInformation () |
| Equivalent to GetInputInformation(0, 0) More... | |
| vtkInformation * | GetOutputInformation (int port) |
| Return the information object that is associated with a particular output port. More... | |
| virtual int | 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 int | 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]=0) |
| 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]=0) |
| 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... | |
| int | SetUpdateExtentToWholeExtent (int port) |
| If the whole output extent is required, this method can be called to set the output update extent to the whole extent. More... | |
| int | SetUpdateExtentToWholeExtent () |
| Convenience function equivalent to SetUpdateExtentToWholeExtent(0) This method assumes that the whole extent is known (that UpdateInformation has been called). More... | |
| void | SetUpdateExtent (int port, int piece, int numPieces, int ghostLevel) |
| Set the output update extent in terms of piece and ghost levels. More... | |
| void | SetUpdateExtent (int piece, int numPieces, int ghostLevel) |
| Convenience function equivalent to SetUpdateExtent(0, piece, numPieces, ghostLevel) More... | |
| void | SetUpdateExtent (int port, int extent[6]) |
| Set the output update extent for data objects that use 3D extents. More... | |
| void | SetUpdateExtent (int extent[6]) |
| Convenience function equivalent to SetUpdateExtent(0, extent) More... | |
| virtual vtkInformation * | GetInformation () |
| 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 (int) |
| Set/Get the AbortExecute flag for the process object. More... | |
| virtual int | 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 void | SetProgress (double) |
| Set/Get the execution progress of a process object. More... | |
| virtual double | GetProgress () |
| Set/Get the execution progress of a process object. 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 vtkProgressObserver * | GetProgressObserver () |
| 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 | RemoveObserver (unsigned long tag) |
| void | RemoveObservers (unsigned long event) |
| void | RemoveObservers (const char *event) |
| void | RemoveAllObservers () |
| int | HasObserver (unsigned long event) |
| int | 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... | |
| vtkCommand * | GetCommand (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... | |
| int | HasObserver (unsigned long event, vtkCommand *) |
| Allow people to add/remove/invoke observers (callbacks) to any VTK object. More... | |
| int | 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 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... | |
| int | GetReferenceCount () |
| Return the current reference count of this object. More... | |
| void | SetReferenceCount (int) |
| Sets the reference count. More... | |
| void | PrintRevisions (ostream &) |
| Legacy. 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... | |
Protected Member Functions | |
| vtkPointCloudFilter () | |
| ~vtkPointCloudFilter () | |
| virtual int | FilterPoints (vtkPointSet *input)=0 |
| virtual int | RequestData (vtkInformation *, vtkInformationVector **, vtkInformationVector *) |
| This is called by the superclass. More... | |
| virtual int | FillInputPortInformation (int port, vtkInformation *info) |
| Fill the input port information objects for this algorithm. More... | |
| void | GenerateVerticesIfRequested (vtkPolyData *output) |
| Protected Member Functions inherited from vtkPolyDataAlgorithm | |
| vtkPolyDataAlgorithm () | |
| ~vtkPolyDataAlgorithm () override | |
| virtual int | RequestInformation (vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector) |
| 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... | |
| Protected Member Functions inherited from vtkAlgorithm | |
| vtkAlgorithm () | |
| ~vtkAlgorithm () override | |
| 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... | |
| vtkInformation * | GetInputArrayFieldInformation (int idx, vtkInformationVector **inputVector) |
| This method takes in an index (as specified in SetInputArrayToProcess) and a pipeline information vector. More... | |
| virtual vtkExecutive * | CreateDefaultExecutive () |
| 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... | |
| vtkDataArray * | GetInputArrayToProcess (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... | |
| vtkDataArray * | GetInputArrayToProcess (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... | |
| vtkDataArray * | GetInputArrayToProcess (int idx, int connection, vtkInformationVector **inputVector) |
| Filters that have multiple connections on one port can use this signature. More... | |
| vtkDataArray * | GetInputArrayToProcess (int idx, int connection, vtkInformationVector **inputVector, int &association) |
| Filters that have multiple connections on one port can use this signature. More... | |
| vtkDataArray * | GetInputArrayToProcess (int idx, vtkDataObject *input) |
| Filters that have multiple connections on one port can use this signature. More... | |
| vtkDataArray * | GetInputArrayToProcess (int idx, vtkDataObject *input, int &association) |
| Filters that have multiple connections on one port can use this signature. More... | |
| vtkAbstractArray * | GetInputAbstractArrayToProcess (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... | |
| vtkAbstractArray * | GetInputAbstractArrayToProcess (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... | |
| vtkAbstractArray * | GetInputAbstractArrayToProcess (int idx, int connection, vtkInformationVector **inputVector) |
| Filters that have multiple connections on one port can use this signature. More... | |
| vtkAbstractArray * | GetInputAbstractArrayToProcess (int idx, int connection, vtkInformationVector **inputVector, int &association) |
| Filters that have multiple connections on one port can use this signature. More... | |
| vtkAbstractArray * | GetInputAbstractArrayToProcess (int idx, vtkDataObject *input) |
| Filters that have multiple connections on one port can use this signature. More... | |
| vtkAbstractArray * | GetInputAbstractArrayToProcess (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=NULL) |
| 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 | CollectRevisions (ostream &) |
| vtkObjectBase (const vtkObjectBase &) | |
| void | operator= (const vtkObjectBase &) |
Protected Attributes | |
| vtkIdType * | PointMap |
| vtkIdType | NumberOfPointsRemoved |
| bool | GenerateOutliers |
| bool | GenerateVertices |
| Protected Attributes inherited from vtkAlgorithm | |
| vtkInformation * | Information |
| double | Progress |
| char * | ProgressText |
| vtkProgressObserver * | ProgressObserver |
| 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 | |
| vtkAtomicInt32 | ReferenceCount |
| vtkWeakPointerBase ** | WeakPointers |
| typedef vtkPolyDataAlgorithm | Superclass |
| Standard methods to obtain type information, and print information. More... | |
| static int | IsTypeOf (const char *type) |
| Standard methods to obtain type information, and print information. More... | |
| static vtkPointCloudFilter * | SafeDownCast (vtkObjectBase *o) |
| Standard methods to obtain type information, and print information. More... | |
| virtual int | IsA (const char *type) |
| Standard methods to obtain type information, and print information. More... | |
| vtkPointCloudFilter * | NewInstance () const |
| Standard methods to obtain type information, and print information. More... | |
| void | PrintSelf (ostream &os, vtkIndent indent) |
| Standard methods to obtain type information, and print information. More... | |
| virtual vtkObjectBase * | NewInstanceInternal () const |
| Standard methods to obtain type information, and print information. 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 |
| Static Public Member Functions inherited from vtkPolyDataAlgorithm | |
| static vtkPolyDataAlgorithm * | New () |
| static int | IsTypeOf (const char *type) |
| static vtkPolyDataAlgorithm * | SafeDownCast (vtkObjectBase *o) |
| Static Public Member Functions inherited from vtkAlgorithm | |
| static vtkAlgorithm * | New () |
| static int | IsTypeOf (const char *type) |
| static vtkAlgorithm * | SafeDownCast (vtkObjectBase *o) |
| static vtkInformationIntegerKey * | INPUT_IS_OPTIONAL () |
| Keys used to specify input port requirements. More... | |
| 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. More... | |
| static vtkInformationIntegerKey * | CAN_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 vtkObject * | New () |
| 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 vtkObjectBase * | New () |
| Create an object with Debug turned off, modified time initialized to zero, and reference counting on. More... | |
| Public Attributes inherited from vtkAlgorithm | |
| int | AbortExecute |
| Static Protected Member Functions inherited from vtkAlgorithm | |
| static vtkInformationIntegerKey * | PORT_REQUIREMENTS_FILLED () |
| Static Protected Attributes inherited from vtkAlgorithm | |
| static vtkExecutive * | DefaultExecutivePrototype |
Detailed Description
abstract class for filtering a point cloud
vtkPointCloudFilter serves as a base for classes that filter point clouds. It takes as input any vtkPointSet (which represents points explicitly using vtkPoints) and produces as output an explicit representation of filtered points via a vtkPolyData. This output vtkPolyData will populate its instance of vtkPoints, and typically no cells will be defined (i.e., no vtkVertex or vtkPolyVertex are contained in the output unless explicitly requested). Also, after filter execution, the user can request a vtkIdType* point map which indicates how the input points were mapped to the output. A value of PointMap[i] < 0 (where i is the ith input point) means that the ith input point was removed. Otherwise PointMap[i] indicates the position in the output vtkPoints array (point cloud).
Optionally the filter may produce a second output. This second output is another vtkPolyData with a vtkPoints that contains the points that were removed during processing. To produce this second output, you must enable GenerateOutliers. If this optional, second output is created, then the contents of the PointMap are modified as well. In this case, a PointMap[i] < 0 means that the ith input point has been mapped to the (-PointMap[i])-1 position in the second output's vtkPoints.
- Warning
- 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.
- The filter copies point attributes from input to output consistent with the filtering operation.
- It is convenient to use vtkPointGaussianMapper to render the points (since this mapper does not require cells to be defined, and it is quite fast).
Definition at line 66 of file vtkPointCloudFilter.h.
Member Typedef Documentation
Standard methods to obtain type information, and print information.
Definition at line 73 of file vtkPointCloudFilter.h.
Constructor & Destructor Documentation
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protected |
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protected |
Member Function Documentation
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static |
Standard methods to obtain type information, and print information.
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virtual |
Standard methods to obtain type information, and print information.
Reimplemented from vtkPolyDataAlgorithm.
Reimplemented in vtkFitImplicitFunction, vtkExtractPoints, vtkStatisticalOutlierRemoval, vtkRadiusOutlierRemoval, and vtkExtractHierarchicalBins.
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static |
Standard methods to obtain type information, and print information.
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protectedvirtual |
Standard methods to obtain type information, and print information.
Reimplemented from vtkPolyDataAlgorithm.
Reimplemented in vtkFitImplicitFunction, vtkExtractPoints, vtkStatisticalOutlierRemoval, vtkRadiusOutlierRemoval, and vtkExtractHierarchicalBins.
| vtkPointCloudFilter* vtkPointCloudFilter::NewInstance | ( | ) | const |
Standard methods to obtain type information, and print information.
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virtual |
Standard methods to obtain type information, and print information.
Reimplemented from vtkPolyDataAlgorithm.
Reimplemented in vtkStatisticalOutlierRemoval, and vtkRadiusOutlierRemoval.
| const vtkIdType* vtkPointCloudFilter::GetPointMap | ( | ) |
Retrieve a map which indicates, on a point-by-point basis, where each input point was placed into the output.
In other words, map[i] indicates where the ith input point is located in the output array of points. If map[i] < 0, then the ith input point was removed during filter execution. This method returns valid information only after the filter executes.
| vtkIdType vtkPointCloudFilter::GetNumberOfPointsRemoved | ( | ) |
Return the number of points removed after filter execution.
The information retuned is valid only after the filter executes.
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virtual |
If this method is enabled (true), then a second output will be created that contains the outlier points.
By default this is off (false). Note that if enabled, the PointMap is modified as well: the outlier points are listed as well, with similar meaning, except their value is negated and shifted by -1.
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virtual |
If this method is enabled (true), then a second output will be created that contains the outlier points.
By default this is off (false). Note that if enabled, the PointMap is modified as well: the outlier points are listed as well, with similar meaning, except their value is negated and shifted by -1.
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virtual |
If this method is enabled (true), then a second output will be created that contains the outlier points.
By default this is off (false). Note that if enabled, the PointMap is modified as well: the outlier points are listed as well, with similar meaning, except their value is negated and shifted by -1.
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virtual |
If this method is enabled (true), then a second output will be created that contains the outlier points.
By default this is off (false). Note that if enabled, the PointMap is modified as well: the outlier points are listed as well, with similar meaning, except their value is negated and shifted by -1.
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virtual |
If this method is enabled (true), then the outputs will contain a vertex cells (i.e., a vtkPolyVertex for each output).
This takes a lot more memory but some VTK filters need cells to function properly. By default this is off (false).
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virtual |
If this method is enabled (true), then the outputs will contain a vertex cells (i.e., a vtkPolyVertex for each output).
This takes a lot more memory but some VTK filters need cells to function properly. By default this is off (false).
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virtual |
If this method is enabled (true), then the outputs will contain a vertex cells (i.e., a vtkPolyVertex for each output).
This takes a lot more memory but some VTK filters need cells to function properly. By default this is off (false).
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virtual |
If this method is enabled (true), then the outputs will contain a vertex cells (i.e., a vtkPolyVertex for each output).
This takes a lot more memory but some VTK filters need cells to function properly. By default this is off (false).
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protectedpure virtual |
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protectedvirtual |
This is called by the superclass.
This is the method you should override.
Reimplemented from vtkPolyDataAlgorithm.
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protectedvirtual |
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.
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protected |
Member Data Documentation
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protected |
Definition at line 127 of file vtkPointCloudFilter.h.
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protected |
Definition at line 128 of file vtkPointCloudFilter.h.
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Definition at line 131 of file vtkPointCloudFilter.h.
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protected |
Definition at line 134 of file vtkPointCloudFilter.h.
The documentation for this class was generated from the following file:
- /home/demarle/Builds/VTK/release/Utilities/Doxygen/dox/Filters/Points/vtkPointCloudFilter.h
