VTK  9.0.20210920
Public Member Functions | Static Public Member Functions | Protected Member Functions | Protected Attributes | List of all members
vtkFeatureEdges Class Reference

extract interior, boundary, non-manifold, and/or sharp edges from polygonal data More...

#include <vtkFeatureEdges.h>

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

void CreateDefaultLocator ()
 Create default locator. More...
 
vtkMTimeType GetMTime () override
 Return MTime also considering the locator. More...
 
void ExtractAllEdgeTypesOn ()
 Methods for turning the extraction of all types of edges on; and turning the extraction of all types of edges off. More...
 
void ExtractAllEdgeTypesOff ()
 Methods for turning the extraction of all types of edges on; and turning the extraction of all types of edges off. More...
 
virtual void SetBoundaryEdges (bool)
 Turn on/off the extraction of boundary edges. More...
 
virtual bool GetBoundaryEdges ()
 Turn on/off the extraction of boundary edges. More...
 
virtual void BoundaryEdgesOn ()
 Turn on/off the extraction of boundary edges. More...
 
virtual void BoundaryEdgesOff ()
 Turn on/off the extraction of boundary edges. More...
 
virtual void SetFeatureEdges (bool)
 Turn on/off the extraction of feature edges. More...
 
virtual bool GetFeatureEdges ()
 Turn on/off the extraction of feature edges. More...
 
virtual void FeatureEdgesOn ()
 Turn on/off the extraction of feature edges. More...
 
virtual void FeatureEdgesOff ()
 Turn on/off the extraction of feature edges. More...
 
virtual void SetFeatureAngle (double)
 Specify the feature angle for extracting feature edges. More...
 
virtual double GetFeatureAngle ()
 Specify the feature angle for extracting feature edges. More...
 
virtual void SetNonManifoldEdges (bool)
 Turn on/off the extraction of non-manifold edges. More...
 
virtual bool GetNonManifoldEdges ()
 Turn on/off the extraction of non-manifold edges. More...
 
virtual void NonManifoldEdgesOn ()
 Turn on/off the extraction of non-manifold edges. More...
 
virtual void NonManifoldEdgesOff ()
 Turn on/off the extraction of non-manifold edges. More...
 
virtual void SetManifoldEdges (bool)
 Turn on/off the extraction of manifold edges. More...
 
virtual bool GetManifoldEdges ()
 Turn on/off the extraction of manifold edges. More...
 
virtual void ManifoldEdgesOn ()
 Turn on/off the extraction of manifold edges. More...
 
virtual void ManifoldEdgesOff ()
 Turn on/off the extraction of manifold edges. More...
 
virtual void SetPassLines (bool)
 Turn on/off passing input lines. More...
 
virtual bool GetPassLines ()
 Turn on/off passing input lines. More...
 
virtual void PassLinesOn ()
 Turn on/off passing input lines. More...
 
virtual void PassLinesOff ()
 Turn on/off passing input lines. More...
 
virtual void SetColoring (bool)
 Turn on/off the coloring of edges by type. More...
 
virtual bool GetColoring ()
 Turn on/off the coloring of edges by type. More...
 
virtual void ColoringOn ()
 Turn on/off the coloring of edges by type. More...
 
virtual void ColoringOff ()
 Turn on/off the coloring of edges by type. More...
 
void SetLocator (vtkIncrementalPointLocator *locator)
 Set / get a spatial locator for merging points. More...
 
virtual vtkIncrementalPointLocatorGetLocator ()
 Set / get a spatial locator for merging points. More...
 
virtual void SetOutputPointsPrecision (int)
 Set/get the desired precision for the output point type. More...
 
virtual int GetOutputPointsPrecision ()
 Set/get the desired precision for the output point type. More...
 
- Public Member Functions inherited from vtkPolyDataAlgorithm
vtkPolyDataAlgorithmNewInstance () const
 
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
vtkAlgorithmNewInstance () const
 
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...
 
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...
 
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 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...
 
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 vtkFeatureEdgesNew ()
 Construct an instance with feature angle = 30; all types of edges (except manifold edges) are extracted and colored. 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

 vtkFeatureEdges ()
 
 ~vtkFeatureEdges () override
 
int RequestData (vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
 This is called by the superclass. More...
 
int RequestUpdateExtent (vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
 This is called by the superclass. More...
 
- Protected Member Functions inherited from vtkPolyDataAlgorithm
 vtkPolyDataAlgorithm ()
 
 ~vtkPolyDataAlgorithm () override
 
virtual int RequestInformation (vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
 
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
 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...
 
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 ()
 
 vtkObjectBase (const vtkObjectBase &)
 
void operator= (const vtkObjectBase &)
 

Protected Attributes

double FeatureAngle
 
bool BoundaryEdges
 
bool FeatureEdges
 
bool NonManifoldEdges
 
bool ManifoldEdges
 
bool PassLines
 
bool Coloring
 
bool PassGlobalIds
 
int OutputPointsPrecision
 
vtkIncrementalPointLocatorLocator
 
- 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 methods for type information and printing. More...
 
static vtkTypeBool IsTypeOf (const char *type)
 Standard methods for type information and printing. More...
 
static vtkFeatureEdgesSafeDownCast (vtkObjectBase *o)
 Standard methods for type information and printing. More...
 
virtual vtkTypeBool IsA (const char *type)
 Standard methods for type information and printing. More...
 
vtkFeatureEdgesNewInstance () const
 Standard methods for type information and printing. More...
 
void PrintSelf (ostream &os, vtkIndent indent) override
 Standard methods for type information and printing. More...
 
virtual vtkObjectBaseNewInstanceInternal () const
 Standard methods for type information and printing. 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

extract interior, boundary, non-manifold, and/or sharp edges from polygonal data

vtkFeatureEdges is a filter to extract special types of edges from input polygonal data. These edges are either 1) boundary (used by one polygon) or a line cell; 2) non-manifold (used by three or more polygons); 3) feature edges (edges used by two triangles and whose dihedral angle > FeatureAngle); or 4) manifold edges (edges used by exactly two polygons). These edges may be extracted in any combination. Edges may also be "colored" (i.e., scalar values assigned) based on edge type. The cell coloring is assigned to the cell data of the extracted edges.

Warning
To see the coloring of the lines you may have to set the ScalarMode instance variable of the mapper to SetScalarModeToUseCellData(). (This is only a problem if there are point data scalars.)
See also
vtkExtractEdges
Online Examples:

Definition at line 136 of file vtkFeatureEdges.h.

Member Typedef Documentation

◆ Superclass

Standard methods for type information and printing.

Definition at line 143 of file vtkFeatureEdges.h.

Constructor & Destructor Documentation

◆ vtkFeatureEdges()

vtkFeatureEdges::vtkFeatureEdges ( )
protected

◆ ~vtkFeatureEdges()

vtkFeatureEdges::~vtkFeatureEdges ( )
overrideprotected

Member Function Documentation

◆ IsTypeOf()

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

Standard methods for type information and printing.

◆ IsA()

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

Standard methods for type information and printing.

Reimplemented from vtkPolyDataAlgorithm.

◆ SafeDownCast()

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

Standard methods for type information and printing.

◆ NewInstanceInternal()

virtual vtkObjectBase* vtkFeatureEdges::NewInstanceInternal ( ) const
protectedvirtual

Standard methods for type information and printing.

Reimplemented from vtkPolyDataAlgorithm.

◆ NewInstance()

vtkFeatureEdges* vtkFeatureEdges::NewInstance ( ) const

Standard methods for type information and printing.

◆ PrintSelf()

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

Standard methods for type information and printing.

Reimplemented from vtkPolyDataAlgorithm.

◆ New()

static vtkFeatureEdges* vtkFeatureEdges::New ( )
static

Construct an instance with feature angle = 30; all types of edges (except manifold edges) are extracted and colored.

◆ ExtractAllEdgeTypesOn()

void vtkFeatureEdges::ExtractAllEdgeTypesOn ( )

Methods for turning the extraction of all types of edges on; and turning the extraction of all types of edges off.

◆ ExtractAllEdgeTypesOff()

void vtkFeatureEdges::ExtractAllEdgeTypesOff ( )

Methods for turning the extraction of all types of edges on; and turning the extraction of all types of edges off.

◆ SetBoundaryEdges()

virtual void vtkFeatureEdges::SetBoundaryEdges ( bool  )
virtual

Turn on/off the extraction of boundary edges.

◆ GetBoundaryEdges()

virtual bool vtkFeatureEdges::GetBoundaryEdges ( )
virtual

Turn on/off the extraction of boundary edges.

◆ BoundaryEdgesOn()

virtual void vtkFeatureEdges::BoundaryEdgesOn ( )
virtual

Turn on/off the extraction of boundary edges.

◆ BoundaryEdgesOff()

virtual void vtkFeatureEdges::BoundaryEdgesOff ( )
virtual

Turn on/off the extraction of boundary edges.

◆ SetFeatureEdges()

virtual void vtkFeatureEdges::SetFeatureEdges ( bool  )
virtual

Turn on/off the extraction of feature edges.

◆ GetFeatureEdges()

virtual bool vtkFeatureEdges::GetFeatureEdges ( )
virtual

Turn on/off the extraction of feature edges.

◆ FeatureEdgesOn()

virtual void vtkFeatureEdges::FeatureEdgesOn ( )
virtual

Turn on/off the extraction of feature edges.

◆ FeatureEdgesOff()

virtual void vtkFeatureEdges::FeatureEdgesOff ( )
virtual

Turn on/off the extraction of feature edges.

◆ SetFeatureAngle()

virtual void vtkFeatureEdges::SetFeatureAngle ( double  )
virtual

Specify the feature angle for extracting feature edges.

◆ GetFeatureAngle()

virtual double vtkFeatureEdges::GetFeatureAngle ( )
virtual

Specify the feature angle for extracting feature edges.

◆ SetNonManifoldEdges()

virtual void vtkFeatureEdges::SetNonManifoldEdges ( bool  )
virtual

Turn on/off the extraction of non-manifold edges.

◆ GetNonManifoldEdges()

virtual bool vtkFeatureEdges::GetNonManifoldEdges ( )
virtual

Turn on/off the extraction of non-manifold edges.

◆ NonManifoldEdgesOn()

virtual void vtkFeatureEdges::NonManifoldEdgesOn ( )
virtual

Turn on/off the extraction of non-manifold edges.

◆ NonManifoldEdgesOff()

virtual void vtkFeatureEdges::NonManifoldEdgesOff ( )
virtual

Turn on/off the extraction of non-manifold edges.

◆ SetManifoldEdges()

virtual void vtkFeatureEdges::SetManifoldEdges ( bool  )
virtual

Turn on/off the extraction of manifold edges.

This typically correspond to interior edges.

◆ GetManifoldEdges()

virtual bool vtkFeatureEdges::GetManifoldEdges ( )
virtual

Turn on/off the extraction of manifold edges.

This typically correspond to interior edges.

◆ ManifoldEdgesOn()

virtual void vtkFeatureEdges::ManifoldEdgesOn ( )
virtual

Turn on/off the extraction of manifold edges.

This typically correspond to interior edges.

◆ ManifoldEdgesOff()

virtual void vtkFeatureEdges::ManifoldEdgesOff ( )
virtual

Turn on/off the extraction of manifold edges.

This typically correspond to interior edges.

◆ SetPassLines()

virtual void vtkFeatureEdges::SetPassLines ( bool  )
virtual

Turn on/off passing input lines.

If this flag is on, then all cells living inside the Lines cell array of the input are copied into the output.

Note
Input poly lines are split into separate lines in the output.

◆ GetPassLines()

virtual bool vtkFeatureEdges::GetPassLines ( )
virtual

Turn on/off passing input lines.

If this flag is on, then all cells living inside the Lines cell array of the input are copied into the output.

Note
Input poly lines are split into separate lines in the output.

◆ PassLinesOn()

virtual void vtkFeatureEdges::PassLinesOn ( )
virtual

Turn on/off passing input lines.

If this flag is on, then all cells living inside the Lines cell array of the input are copied into the output.

Note
Input poly lines are split into separate lines in the output.

◆ PassLinesOff()

virtual void vtkFeatureEdges::PassLinesOff ( )
virtual

Turn on/off passing input lines.

If this flag is on, then all cells living inside the Lines cell array of the input are copied into the output.

Note
Input poly lines are split into separate lines in the output.

◆ SetColoring()

virtual void vtkFeatureEdges::SetColoring ( bool  )
virtual

Turn on/off the coloring of edges by type.

◆ GetColoring()

virtual bool vtkFeatureEdges::GetColoring ( )
virtual

Turn on/off the coloring of edges by type.

◆ ColoringOn()

virtual void vtkFeatureEdges::ColoringOn ( )
virtual

Turn on/off the coloring of edges by type.

◆ ColoringOff()

virtual void vtkFeatureEdges::ColoringOff ( )
virtual

Turn on/off the coloring of edges by type.

◆ SetLocator()

void vtkFeatureEdges::SetLocator ( vtkIncrementalPointLocator locator)

Set / get a spatial locator for merging points.

By default an instance of vtkMergePoints is used.

◆ GetLocator()

virtual vtkIncrementalPointLocator* vtkFeatureEdges::GetLocator ( )
virtual

Set / get a spatial locator for merging points.

By default an instance of vtkMergePoints is used.

◆ CreateDefaultLocator()

void vtkFeatureEdges::CreateDefaultLocator ( )

Create default locator.

Used to create one when none is specified.

◆ GetMTime()

vtkMTimeType vtkFeatureEdges::GetMTime ( )
overridevirtual

Return MTime also considering the locator.

Reimplemented from vtkObject.

◆ SetOutputPointsPrecision()

virtual void vtkFeatureEdges::SetOutputPointsPrecision ( int  )
virtual

Set/get the desired precision for the output point type.

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

◆ GetOutputPointsPrecision()

virtual int vtkFeatureEdges::GetOutputPointsPrecision ( )
virtual

Set/get the desired precision for the output point type.

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

◆ RequestData()

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

This is called by the superclass.

This is the method you should override.

Reimplemented from vtkPolyDataAlgorithm.

◆ RequestUpdateExtent()

int vtkFeatureEdges::RequestUpdateExtent ( vtkInformation ,
vtkInformationVector **  ,
vtkInformationVector  
)
overrideprotectedvirtual

This is called by the superclass.

This is the method you should override.

Reimplemented from vtkPolyDataAlgorithm.

Member Data Documentation

◆ FeatureAngle

double vtkFeatureEdges::FeatureAngle
protected

Definition at line 265 of file vtkFeatureEdges.h.

◆ BoundaryEdges

bool vtkFeatureEdges::BoundaryEdges
protected

Definition at line 266 of file vtkFeatureEdges.h.

◆ FeatureEdges

bool vtkFeatureEdges::FeatureEdges
protected

Definition at line 267 of file vtkFeatureEdges.h.

◆ NonManifoldEdges

bool vtkFeatureEdges::NonManifoldEdges
protected

Definition at line 268 of file vtkFeatureEdges.h.

◆ ManifoldEdges

bool vtkFeatureEdges::ManifoldEdges
protected

Definition at line 269 of file vtkFeatureEdges.h.

◆ PassLines

bool vtkFeatureEdges::PassLines
protected

Definition at line 270 of file vtkFeatureEdges.h.

◆ Coloring

bool vtkFeatureEdges::Coloring
protected

Definition at line 271 of file vtkFeatureEdges.h.

◆ PassGlobalIds

bool vtkFeatureEdges::PassGlobalIds
protected

Definition at line 272 of file vtkFeatureEdges.h.

◆ OutputPointsPrecision

int vtkFeatureEdges::OutputPointsPrecision
protected

Definition at line 273 of file vtkFeatureEdges.h.

◆ Locator

vtkIncrementalPointLocator* vtkFeatureEdges::Locator
protected

Definition at line 274 of file vtkFeatureEdges.h.


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