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vtkGaussianSplatter Class Reference

splat points into a volume with an elliptical, Gaussian distribution More...

#include <vtkGaussianSplatter.h>

Inheritance diagram for vtkGaussianSplatter:
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Collaboration diagram for vtkGaussianSplatter:
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Public Types

typedef vtkImageAlgorithm Superclass
 
- Public Types inherited from vtkImageAlgorithm
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 Member Functions

virtual int IsA (const char *type)
 Return 1 if this class is the same type of (or a subclass of) the named class. More...
 
vtkGaussianSplatterNewInstance () const
 
void PrintSelf (ostream &os, vtkIndent indent) override
 Methods invoked by print to print information about the object including superclasses. More...
 
void SetSampleDimensions (int i, int j, int k)
 Set / get the dimensions of the sampling structured point set. More...
 
void SetSampleDimensions (int dim[3])
 Set / get the dimensions of the sampling structured point set. More...
 
virtual intGetSampleDimensions ()
 Set / get the dimensions of the sampling structured point set. More...
 
virtual void GetSampleDimensions (int data[3])
 Set / get the dimensions of the sampling structured point set. More...
 
virtual void SetModelBounds (double, double, double, double, double, double)
 Set / get the (xmin,xmax, ymin,ymax, zmin,zmax) bounding box in which the sampling is performed. More...
 
virtual void SetModelBounds (double[6])
 Set / get the (xmin,xmax, ymin,ymax, zmin,zmax) bounding box in which the sampling is performed. More...
 
virtual doubleGetModelBounds ()
 Set / get the (xmin,xmax, ymin,ymax, zmin,zmax) bounding box in which the sampling is performed. More...
 
virtual void GetModelBounds (double data[6])
 Set / get the (xmin,xmax, ymin,ymax, zmin,zmax) bounding box in which the sampling is performed. More...
 
virtual void SetRadius (double)
 Set / get the radius of propagation of the splat. More...
 
virtual double GetRadius ()
 Set / get the radius of propagation of the splat. More...
 
virtual void SetScaleFactor (double)
 Multiply Gaussian splat distribution by this value. More...
 
virtual double GetScaleFactor ()
 Multiply Gaussian splat distribution by this value. More...
 
virtual void SetExponentFactor (double)
 Set / get the sharpness of decay of the splats. More...
 
virtual double GetExponentFactor ()
 Set / get the sharpness of decay of the splats. More...
 
virtual void SetNormalWarping (int)
 Turn on/off the generation of elliptical splats. More...
 
virtual int GetNormalWarping ()
 Turn on/off the generation of elliptical splats. More...
 
virtual void NormalWarpingOn ()
 Turn on/off the generation of elliptical splats. More...
 
virtual void NormalWarpingOff ()
 Turn on/off the generation of elliptical splats. More...
 
virtual void SetEccentricity (double)
 Control the shape of elliptical splatting. More...
 
virtual double GetEccentricity ()
 Control the shape of elliptical splatting. More...
 
virtual void SetScalarWarping (int)
 Turn on/off the scaling of splats by scalar value. More...
 
virtual int GetScalarWarping ()
 Turn on/off the scaling of splats by scalar value. More...
 
virtual void ScalarWarpingOn ()
 Turn on/off the scaling of splats by scalar value. More...
 
virtual void ScalarWarpingOff ()
 Turn on/off the scaling of splats by scalar value. More...
 
virtual void SetCapping (int)
 Turn on/off the capping of the outer boundary of the volume to a specified cap value. More...
 
virtual int GetCapping ()
 Turn on/off the capping of the outer boundary of the volume to a specified cap value. More...
 
virtual void CappingOn ()
 Turn on/off the capping of the outer boundary of the volume to a specified cap value. More...
 
virtual void CappingOff ()
 Turn on/off the capping of the outer boundary of the volume to a specified cap value. More...
 
virtual void SetCapValue (double)
 Specify the cap value to use. More...
 
virtual double GetCapValue ()
 Specify the cap value to use. More...
 
virtual void SetAccumulationMode (int)
 Specify the scalar accumulation mode. More...
 
virtual int GetAccumulationMode ()
 Specify the scalar accumulation mode. More...
 
void SetAccumulationModeToMin ()
 Specify the scalar accumulation mode. More...
 
void SetAccumulationModeToMax ()
 Specify the scalar accumulation mode. More...
 
void SetAccumulationModeToSum ()
 Specify the scalar accumulation mode. More...
 
const char * GetAccumulationModeAsString ()
 Specify the scalar accumulation mode. More...
 
virtual void SetNullValue (double)
 Set the Null value for output points not receiving a contribution from the input points. More...
 
virtual double GetNullValue ()
 Set the Null value for output points not receiving a contribution from the input points. More...
 
void ComputeModelBounds (vtkDataSet *input, vtkImageData *output, vtkInformation *outInfo)
 Compute the size of the sample bounding box automatically from the input data. More...
 
void ComputeModelBounds (vtkCompositeDataSet *input, vtkImageData *output, vtkInformation *outInfo)
 Compute the size of the sample bounding box automatically from the input data. More...
 
- Public Member Functions inherited from vtkImageAlgorithm
vtkImageAlgorithmNewInstance () const
 
int ProcessRequest (vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
 Process a request from the executive. More...
 
vtkImageDataGetOutput ()
 Get the output data object for a port on this algorithm. More...
 
vtkImageDataGetOutput (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...
 
vtkDataObjectGetInput (int port)
 Get a data object for one of the input port connections. More...
 
vtkDataObjectGetInput ()
 Get a data object for one of the input port connections. More...
 
vtkImageDataGetImageDataInput (int port)
 Get a data object for one of the input port connections. More...
 
virtual void AddInputData (vtkDataObject *)
 Assign a data object as input. More...
 
virtual 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...
 
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...
 
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 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 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 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 (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...
 
intGetUpdateExtent ()
 These functions return the update extent for output ports that use 3D extents. More...
 
intGetUpdateExtent (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 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...
 
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...
 
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...
 

Static Public Member Functions

static int IsTypeOf (const char *type)
 
static vtkGaussianSplatterSafeDownCast (vtkObjectBase *o)
 
static vtkGaussianSplatterNew ()
 Construct object with dimensions=(50,50,50); automatic computation of bounds; a splat radius of 0.1; an exponent factor of -5; and normal and scalar warping turned on. More...
 
- Static Public Member Functions inherited from vtkImageAlgorithm
static int IsTypeOf (const char *type)
 
static vtkImageAlgorithmSafeDownCast (vtkObjectBase *o)
 
- Static Public Member Functions inherited from vtkAlgorithm
static vtkAlgorithmNew ()
 
static int 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 vtkObjectBaseNew ()
 Create an object with Debug turned off, modified time initialized to zero, and reference counting on. More...
 

Protected Member Functions

virtual vtkObjectBaseNewInstanceInternal () const
 
- Protected Member Functions inherited from vtkImageAlgorithm
 vtkImageAlgorithm ()
 
 ~vtkImageAlgorithm () override
 
virtual int RequestUpdateExtent (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
 Subclasses can reimplement this method to translate the update extent requests from each output port into update extent requests for the input connections. More...
 
virtual void CopyInputArrayAttributesToOutput (vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
 Convenience method to copy the scalar type and number of components from the input data to the output data. More...
 
virtual void ExecuteDataWithInformation (vtkDataObject *output, vtkInformation *outInfo)
 This is a convenience method that is implemented in many subclasses instead of RequestData. More...
 
virtual void CopyAttributeData (vtkImageData *in, vtkImageData *out, vtkInformationVector **inputVector)
 Copy the other point and cell data. More...
 
virtual void ExecuteData (vtkDataObject *output)
 This method is the old style execute method, provided for the sake of backwards compatibility with older filters and readers. More...
 
virtual void Execute ()
 This method is the old style execute method, provided for the sake of backwards compatibility with older filters and readers. More...
 
virtual void AllocateOutputData (vtkImageData *out, vtkInformation *outInfo, int *uExtent)
 Allocate the output data. More...
 
virtual vtkImageDataAllocateOutputData (vtkDataObject *out, vtkInformation *outInfo)
 Allocate the output data. More...
 
int FillOutputPortInformation (int port, vtkInformation *info) override
 These method should be reimplemented by subclasses that have more than a single input or single output. 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=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 &)
 
class vtkGaussianSplatterAlgorithm
 Provide access to templated helper class. More...
 
int SampleDimensions [3]
 Provide access to templated helper class. More...
 
double Radius
 Provide access to templated helper class. More...
 
double ExponentFactor
 Provide access to templated helper class. More...
 
double ModelBounds [6]
 Provide access to templated helper class. More...
 
int NormalWarping
 Provide access to templated helper class. More...
 
double Eccentricity
 Provide access to templated helper class. More...
 
int ScalarWarping
 Provide access to templated helper class. More...
 
double ScaleFactor
 Provide access to templated helper class. More...
 
int Capping
 Provide access to templated helper class. More...
 
double CapValue
 Provide access to templated helper class. More...
 
int AccumulationMode
 Provide access to templated helper class. More...
 
double SamplePoint (double x[3])
 Provide access to templated helper class. More...
 
void SetScalar (int idx, double dist2, double *sPtr)
 Provide access to templated helper class. More...
 
 vtkGaussianSplatter ()
 Provide access to templated helper class. More...
 
 ~vtkGaussianSplatter () override
 Provide access to templated helper class. More...
 
int FillInputPortInformation (int port, vtkInformation *info) override
 Provide access to templated helper class. More...
 
int RequestInformation (vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
 Provide access to templated helper class. More...
 
int RequestData (vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
 Provide access to templated helper class. More...
 
void Cap (vtkDoubleArray *s)
 Provide access to templated helper class. More...
 
double Gaussian (double x[3])
 Provide access to templated helper class. More...
 
double EccentricGaussian (double x[3])
 Provide access to templated helper class. More...
 
double ScalarSampling (double s)
 Provide access to templated helper class. More...
 
double PositionSampling (double)
 Provide access to templated helper class. More...
 

Additional Inherited Members

- Public Attributes inherited from vtkAlgorithm
int AbortExecute
 
- Static Protected Member Functions inherited from vtkAlgorithm
static vtkInformationIntegerKeyPORT_REQUIREMENTS_FILLED ()
 
- 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
vtkAtomicInt32 ReferenceCount
 
vtkWeakPointerBase ** WeakPointers
 
- Static Protected Attributes inherited from vtkAlgorithm
static vtkExecutiveDefaultExecutivePrototype
 

Detailed Description

splat points into a volume with an elliptical, Gaussian distribution

vtkGaussianSplatter is a filter that injects input points into a structured points (volume) dataset. As each point is injected, it "splats" or distributes values to nearby voxels. Data is distributed using an elliptical, Gaussian distribution function. The distribution function is modified using scalar values (expands distribution) or normals (creates ellipsoidal distribution rather than spherical).

In general, the Gaussian distribution function f(x) around a given splat point p is given by

f(x) = ScaleFactor * exp( ExponentFactor*((r/Radius)**2) )

where x is the current voxel sample point; r is the distance |x-p| ExponentFactor <= 0.0, and ScaleFactor can be multiplied by the scalar value of the point p that is currently being splatted.

If points normals are present (and NormalWarping is on), then the splat function becomes elliptical (as compared to the spherical one described by the previous equation). The Gaussian distribution function then becomes:

f(x) = ScaleFactor *
          exp( ExponentFactor*( ((rxy/E)**2 + z**2)/R**2) )

where E is a user-defined eccentricity factor that controls the elliptical shape of the splat; z is the distance of the current voxel sample point along normal N; and rxy is the distance of x in the direction prependicular to N.

This class is typically used to convert point-valued distributions into a volume representation. The volume is then usually iso-surfaced or volume rendered to generate a visualization. It can be used to create surfaces from point distributions, or to create structure (i.e., topology) when none exists.

Warning
The input to this filter is any dataset type. This filter can be used to resample any form of data, i.e., the input data need not be unstructured.
Some voxels may never receive a contribution during the splatting process. The final value of these points can be specified with the "NullValue" instance variable.
This class has been threaded with vtkSMPTools. Using TBB or other non-sequential type (set in the CMake variable VTK_SMP_IMPLEMENTATION_TYPE) may improve performance significantly.
See also
vtkShepardMethod vtkCheckerboardSplatter
Examples:
vtkGaussianSplatter (Examples)
Tests:
vtkGaussianSplatter (Tests)

Definition at line 93 of file vtkGaussianSplatter.h.

Member Typedef Documentation

Definition at line 96 of file vtkGaussianSplatter.h.

Constructor & Destructor Documentation

vtkGaussianSplatter::vtkGaussianSplatter ( )
protected

Provide access to templated helper class.

Note that SamplePoint() method is public here because some compilers don't handle friend functions properly.

vtkGaussianSplatter::~vtkGaussianSplatter ( )
inlineoverrideprotected

Provide access to templated helper class.

Note that SamplePoint() method is public here because some compilers don't handle friend functions properly.

Definition at line 293 of file vtkGaussianSplatter.h.

Member Function Documentation

static int vtkGaussianSplatter::IsTypeOf ( const char *  type)
static
virtual int vtkGaussianSplatter::IsA ( const char *  name)
virtual

Return 1 if this class is the same type of (or a subclass of) the named class.

Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkImageAlgorithm.

static vtkGaussianSplatter* vtkGaussianSplatter::SafeDownCast ( vtkObjectBase o)
static
virtual vtkObjectBase* vtkGaussianSplatter::NewInstanceInternal ( ) const
protectedvirtual

Reimplemented from vtkImageAlgorithm.

vtkGaussianSplatter* vtkGaussianSplatter::NewInstance ( ) const
void vtkGaussianSplatter::PrintSelf ( ostream &  os,
vtkIndent  indent 
)
overridevirtual

Methods invoked by print to print information about the object including superclasses.

Typically not called by the user (use Print() instead) but used in the hierarchical print process to combine the output of several classes.

Reimplemented from vtkImageAlgorithm.

static vtkGaussianSplatter* vtkGaussianSplatter::New ( )
static

Construct object with dimensions=(50,50,50); automatic computation of bounds; a splat radius of 0.1; an exponent factor of -5; and normal and scalar warping turned on.

void vtkGaussianSplatter::SetSampleDimensions ( int  i,
int  j,
int  k 
)

Set / get the dimensions of the sampling structured point set.

Higher values produce better results but are much slower.

void vtkGaussianSplatter::SetSampleDimensions ( int  dim[3])

Set / get the dimensions of the sampling structured point set.

Higher values produce better results but are much slower.

virtual int* vtkGaussianSplatter::GetSampleDimensions ( )
virtual

Set / get the dimensions of the sampling structured point set.

Higher values produce better results but are much slower.

virtual void vtkGaussianSplatter::GetSampleDimensions ( int  data[3])
virtual

Set / get the dimensions of the sampling structured point set.

Higher values produce better results but are much slower.

virtual void vtkGaussianSplatter::SetModelBounds ( double  ,
double  ,
double  ,
double  ,
double  ,
double   
)
virtual

Set / get the (xmin,xmax, ymin,ymax, zmin,zmax) bounding box in which the sampling is performed.

If any of the (min,max) bounds values are min >= max, then the bounds will be computed automatically from the input data. Otherwise, the user-specified bounds will be used.

virtual void vtkGaussianSplatter::SetModelBounds ( double  [6])
virtual

Set / get the (xmin,xmax, ymin,ymax, zmin,zmax) bounding box in which the sampling is performed.

If any of the (min,max) bounds values are min >= max, then the bounds will be computed automatically from the input data. Otherwise, the user-specified bounds will be used.

virtual double* vtkGaussianSplatter::GetModelBounds ( )
virtual

Set / get the (xmin,xmax, ymin,ymax, zmin,zmax) bounding box in which the sampling is performed.

If any of the (min,max) bounds values are min >= max, then the bounds will be computed automatically from the input data. Otherwise, the user-specified bounds will be used.

virtual void vtkGaussianSplatter::GetModelBounds ( double  data[6])
virtual

Set / get the (xmin,xmax, ymin,ymax, zmin,zmax) bounding box in which the sampling is performed.

If any of the (min,max) bounds values are min >= max, then the bounds will be computed automatically from the input data. Otherwise, the user-specified bounds will be used.

virtual void vtkGaussianSplatter::SetRadius ( double  )
virtual

Set / get the radius of propagation of the splat.

This value is expressed as a percentage of the length of the longest side of the sampling volume. Smaller numbers greatly reduce execution time.

virtual double vtkGaussianSplatter::GetRadius ( )
virtual

Set / get the radius of propagation of the splat.

This value is expressed as a percentage of the length of the longest side of the sampling volume. Smaller numbers greatly reduce execution time.

virtual void vtkGaussianSplatter::SetScaleFactor ( double  )
virtual

Multiply Gaussian splat distribution by this value.

If ScalarWarping is on, then the Scalar value will be multiplied by the ScaleFactor times the Gaussian function.

virtual double vtkGaussianSplatter::GetScaleFactor ( )
virtual

Multiply Gaussian splat distribution by this value.

If ScalarWarping is on, then the Scalar value will be multiplied by the ScaleFactor times the Gaussian function.

virtual void vtkGaussianSplatter::SetExponentFactor ( double  )
virtual

Set / get the sharpness of decay of the splats.

This is the exponent constant in the Gaussian equation. Normally this is a negative value.

virtual double vtkGaussianSplatter::GetExponentFactor ( )
virtual

Set / get the sharpness of decay of the splats.

This is the exponent constant in the Gaussian equation. Normally this is a negative value.

virtual void vtkGaussianSplatter::SetNormalWarping ( int  )
virtual

Turn on/off the generation of elliptical splats.

If normal warping is on, then the input normals affect the distribution of the splat. This boolean is used in combination with the Eccentricity ivar.

virtual int vtkGaussianSplatter::GetNormalWarping ( )
virtual

Turn on/off the generation of elliptical splats.

If normal warping is on, then the input normals affect the distribution of the splat. This boolean is used in combination with the Eccentricity ivar.

virtual void vtkGaussianSplatter::NormalWarpingOn ( )
virtual

Turn on/off the generation of elliptical splats.

If normal warping is on, then the input normals affect the distribution of the splat. This boolean is used in combination with the Eccentricity ivar.

virtual void vtkGaussianSplatter::NormalWarpingOff ( )
virtual

Turn on/off the generation of elliptical splats.

If normal warping is on, then the input normals affect the distribution of the splat. This boolean is used in combination with the Eccentricity ivar.

virtual void vtkGaussianSplatter::SetEccentricity ( double  )
virtual

Control the shape of elliptical splatting.

Eccentricity is the ratio of the major axis (aligned along normal) to the minor (axes) aligned along other two axes. So Eccentricity > 1 creates needles with the long axis in the direction of the normal; Eccentricity<1 creates pancakes perpendicular to the normal vector.

virtual double vtkGaussianSplatter::GetEccentricity ( )
virtual

Control the shape of elliptical splatting.

Eccentricity is the ratio of the major axis (aligned along normal) to the minor (axes) aligned along other two axes. So Eccentricity > 1 creates needles with the long axis in the direction of the normal; Eccentricity<1 creates pancakes perpendicular to the normal vector.

virtual void vtkGaussianSplatter::SetScalarWarping ( int  )
virtual

Turn on/off the scaling of splats by scalar value.

virtual int vtkGaussianSplatter::GetScalarWarping ( )
virtual

Turn on/off the scaling of splats by scalar value.

virtual void vtkGaussianSplatter::ScalarWarpingOn ( )
virtual

Turn on/off the scaling of splats by scalar value.

virtual void vtkGaussianSplatter::ScalarWarpingOff ( )
virtual

Turn on/off the scaling of splats by scalar value.

virtual void vtkGaussianSplatter::SetCapping ( int  )
virtual

Turn on/off the capping of the outer boundary of the volume to a specified cap value.

This can be used to close surfaces (after iso-surfacing) and create other effects.

virtual int vtkGaussianSplatter::GetCapping ( )
virtual

Turn on/off the capping of the outer boundary of the volume to a specified cap value.

This can be used to close surfaces (after iso-surfacing) and create other effects.

virtual void vtkGaussianSplatter::CappingOn ( )
virtual

Turn on/off the capping of the outer boundary of the volume to a specified cap value.

This can be used to close surfaces (after iso-surfacing) and create other effects.

virtual void vtkGaussianSplatter::CappingOff ( )
virtual

Turn on/off the capping of the outer boundary of the volume to a specified cap value.

This can be used to close surfaces (after iso-surfacing) and create other effects.

virtual void vtkGaussianSplatter::SetCapValue ( double  )
virtual

Specify the cap value to use.

(This instance variable only has effect if the ivar Capping is on.)

virtual double vtkGaussianSplatter::GetCapValue ( )
virtual

Specify the cap value to use.

(This instance variable only has effect if the ivar Capping is on.)

virtual void vtkGaussianSplatter::SetAccumulationMode ( int  )
virtual

Specify the scalar accumulation mode.

This mode expresses how scalar values are combined when splats are overlapped. The Max mode acts like a set union operation and is the most commonly used; the Min mode acts like a set intersection, and the sum is just weird.

virtual int vtkGaussianSplatter::GetAccumulationMode ( )
virtual

Specify the scalar accumulation mode.

This mode expresses how scalar values are combined when splats are overlapped. The Max mode acts like a set union operation and is the most commonly used; the Min mode acts like a set intersection, and the sum is just weird.

void vtkGaussianSplatter::SetAccumulationModeToMin ( )
inline

Specify the scalar accumulation mode.

This mode expresses how scalar values are combined when splats are overlapped. The Max mode acts like a set union operation and is the most commonly used; the Min mode acts like a set intersection, and the sum is just weird.

Definition at line 219 of file vtkGaussianSplatter.h.

void vtkGaussianSplatter::SetAccumulationModeToMax ( )
inline

Specify the scalar accumulation mode.

This mode expresses how scalar values are combined when splats are overlapped. The Max mode acts like a set union operation and is the most commonly used; the Min mode acts like a set intersection, and the sum is just weird.

Definition at line 221 of file vtkGaussianSplatter.h.

void vtkGaussianSplatter::SetAccumulationModeToSum ( )
inline

Specify the scalar accumulation mode.

This mode expresses how scalar values are combined when splats are overlapped. The Max mode acts like a set union operation and is the most commonly used; the Min mode acts like a set intersection, and the sum is just weird.

Definition at line 223 of file vtkGaussianSplatter.h.

const char* vtkGaussianSplatter::GetAccumulationModeAsString ( )

Specify the scalar accumulation mode.

This mode expresses how scalar values are combined when splats are overlapped. The Max mode acts like a set union operation and is the most commonly used; the Min mode acts like a set intersection, and the sum is just weird.

virtual void vtkGaussianSplatter::SetNullValue ( double  )
virtual

Set the Null value for output points not receiving a contribution from the input points.

(This is the initial value of the voxel samples.)

virtual double vtkGaussianSplatter::GetNullValue ( )
virtual

Set the Null value for output points not receiving a contribution from the input points.

(This is the initial value of the voxel samples.)

void vtkGaussianSplatter::ComputeModelBounds ( vtkDataSet input,
vtkImageData output,
vtkInformation outInfo 
)

Compute the size of the sample bounding box automatically from the input data.

This is an internal helper function.

void vtkGaussianSplatter::ComputeModelBounds ( vtkCompositeDataSet input,
vtkImageData output,
vtkInformation outInfo 
)

Compute the size of the sample bounding box automatically from the input data.

This is an internal helper function.

double vtkGaussianSplatter::SamplePoint ( double  x[3])
inline

Provide access to templated helper class.

Note that SamplePoint() method is public here because some compilers don't handle friend functions properly.

Definition at line 255 of file vtkGaussianSplatter.h.

void vtkGaussianSplatter::SetScalar ( int  idx,
double  dist2,
double sPtr 
)
inline

Provide access to templated helper class.

Note that SamplePoint() method is public here because some compilers don't handle friend functions properly.

Definition at line 257 of file vtkGaussianSplatter.h.

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

Provide access to templated helper class.

Note that SamplePoint() method is public here because some compilers don't handle friend functions properly.

Reimplemented from vtkImageAlgorithm.

int vtkGaussianSplatter::RequestInformation ( vtkInformation ,
vtkInformationVector **  ,
vtkInformationVector  
)
overrideprotectedvirtual

Provide access to templated helper class.

Note that SamplePoint() method is public here because some compilers don't handle friend functions properly.

Reimplemented from vtkImageAlgorithm.

int vtkGaussianSplatter::RequestData ( vtkInformation ,
vtkInformationVector **  ,
vtkInformationVector  
)
overrideprotectedvirtual

Provide access to templated helper class.

Note that SamplePoint() method is public here because some compilers don't handle friend functions properly.

Reimplemented from vtkImageAlgorithm.

void vtkGaussianSplatter::Cap ( vtkDoubleArray s)
protected

Provide access to templated helper class.

Note that SamplePoint() method is public here because some compilers don't handle friend functions properly.

double vtkGaussianSplatter::Gaussian ( double  x[3])
protected

Provide access to templated helper class.

Note that SamplePoint() method is public here because some compilers don't handle friend functions properly.

double vtkGaussianSplatter::EccentricGaussian ( double  x[3])
protected

Provide access to templated helper class.

Note that SamplePoint() method is public here because some compilers don't handle friend functions properly.

double vtkGaussianSplatter::ScalarSampling ( double  s)
inlineprotected

Provide access to templated helper class.

Note that SamplePoint() method is public here because some compilers don't handle friend functions properly.

Definition at line 318 of file vtkGaussianSplatter.h.

double vtkGaussianSplatter::PositionSampling ( double  )
inlineprotected

Provide access to templated helper class.

Note that SamplePoint() method is public here because some compilers don't handle friend functions properly.

Definition at line 320 of file vtkGaussianSplatter.h.

Friends And Related Function Documentation

friend class vtkGaussianSplatterAlgorithm
friend

Provide access to templated helper class.

Note that SamplePoint() method is public here because some compilers don't handle friend functions properly.

Definition at line 254 of file vtkGaussianSplatter.h.

Member Data Documentation

int vtkGaussianSplatter::SampleDimensions[3]
protected

Provide access to templated helper class.

Note that SamplePoint() method is public here because some compilers don't handle friend functions properly.

Definition at line 304 of file vtkGaussianSplatter.h.

double vtkGaussianSplatter::Radius
protected

Provide access to templated helper class.

Note that SamplePoint() method is public here because some compilers don't handle friend functions properly.

Definition at line 305 of file vtkGaussianSplatter.h.

double vtkGaussianSplatter::ExponentFactor
protected

Provide access to templated helper class.

Note that SamplePoint() method is public here because some compilers don't handle friend functions properly.

Definition at line 306 of file vtkGaussianSplatter.h.

double vtkGaussianSplatter::ModelBounds[6]
protected

Provide access to templated helper class.

Note that SamplePoint() method is public here because some compilers don't handle friend functions properly.

Definition at line 307 of file vtkGaussianSplatter.h.

int vtkGaussianSplatter::NormalWarping
protected

Provide access to templated helper class.

Note that SamplePoint() method is public here because some compilers don't handle friend functions properly.

Definition at line 308 of file vtkGaussianSplatter.h.

double vtkGaussianSplatter::Eccentricity
protected

Provide access to templated helper class.

Note that SamplePoint() method is public here because some compilers don't handle friend functions properly.

Definition at line 309 of file vtkGaussianSplatter.h.

int vtkGaussianSplatter::ScalarWarping
protected

Provide access to templated helper class.

Note that SamplePoint() method is public here because some compilers don't handle friend functions properly.

Definition at line 310 of file vtkGaussianSplatter.h.

double vtkGaussianSplatter::ScaleFactor
protected

Provide access to templated helper class.

Note that SamplePoint() method is public here because some compilers don't handle friend functions properly.

Definition at line 311 of file vtkGaussianSplatter.h.

int vtkGaussianSplatter::Capping
protected

Provide access to templated helper class.

Note that SamplePoint() method is public here because some compilers don't handle friend functions properly.

Definition at line 312 of file vtkGaussianSplatter.h.

double vtkGaussianSplatter::CapValue
protected

Provide access to templated helper class.

Note that SamplePoint() method is public here because some compilers don't handle friend functions properly.

Definition at line 313 of file vtkGaussianSplatter.h.

int vtkGaussianSplatter::AccumulationMode
protected

Provide access to templated helper class.

Note that SamplePoint() method is public here because some compilers don't handle friend functions properly.

Definition at line 314 of file vtkGaussianSplatter.h.


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