vtkDataObjectToDataSetFilter Class Reference

#include <vtkDataObjectToDataSetFilter.h>

Inheritance diagram for vtkDataObjectToDataSetFilter:

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Collaboration diagram for vtkDataObjectToDataSetFilter:

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List of all members.


Detailed Description

map field data to concrete dataset

vtkDataObjectToDataSetFilter is an class that maps a data object (i.e., a field) into a concrete dataset, i.e., gives structure to the field by defining a geometry and topology.

To use this filter you associate components in the input field data with portions of the output dataset. (A component is an array of values from the field.) For example, you would specify x-y-z points by assigning components from the field for the x, then y, then z values of the points. You may also have to specify component ranges (for each z-y-z) to make sure that the number of x, y, and z values is the same. Also, you may want to normalize the components which helps distribute the data uniformly. Once you've setup the filter to combine all the pieces of data into a specified dataset (the geometry, topology, point and cell data attributes), the various output methods (e.g., GetPolyData()) are used to retrieve the final product.

This filter is often used in conjunction with vtkFieldDataToAttributeDataFilter. vtkFieldDataToAttributeDataFilter takes field data and transforms it into attribute data (e.g., point and cell data attributes such as scalars and vectors). To do this, use this filter which constructs a concrete dataset and passes the input data object field data to its output. and then use vtkFieldDataToAttributeDataFilter to generate the attribute data associated with the dataset.

Warning:
Make sure that the data you extract is consistent. That is, if you have N points, extract N x, y, and z components. Also, all the information necessary to define a dataset must be given. For example, vtkPolyData requires points at a minimum; vtkStructuredPoints requires setting the dimensions; vtkStructuredGrid requires defining points and dimensions; vtkUnstructuredGrid requires setting points; and vtkRectilinearGrid requires that you define the x, y, and z-coordinate arrays (by specifying points) as well as the dimensions.

If you wish to create a dataset of just points (i.e., unstructured points dataset), create vtkPolyData consisting of points. There will be no cells in such a dataset.

See also:
vtkDataObject vtkFieldData vtkDataSet vtkPolyData vtkStructuredPoints vtkStructuredGrid vtkUnstructuredGrid vtkRectilinearGrid vtkDataSetAttributes vtkDataArray
Tests:
vtkDataObjectToDataSetFilter (Tests)

Definition at line 82 of file vtkDataObjectToDataSetFilter.h.


Public Types

typedef vtkDataSetAlgorithm Superclass

Public Member Functions

virtual const char * GetClassName ()
virtual int IsA (const char *type)
void PrintSelf (ostream &os, vtkIndent indent)
vtkDataObjectGetInput ()
void SetDataSetType (int)
virtual int GetDataSetType ()
void SetDataSetTypeToPolyData ()
void SetDataSetTypeToStructuredPoints ()
void SetDataSetTypeToStructuredGrid ()
void SetDataSetTypeToRectilinearGrid ()
void SetDataSetTypeToUnstructuredGrid ()
vtkDataSetGetOutput ()
vtkDataSetGetOutput (int idx)
vtkPolyDataGetPolyDataOutput ()
vtkStructuredPointsGetStructuredPointsOutput ()
vtkStructuredGridGetStructuredGridOutput ()
vtkUnstructuredGridGetUnstructuredGridOutput ()
vtkRectilinearGridGetRectilinearGridOutput ()
void SetPointComponent (int comp, char *arrayName, int arrayComp, int min, int max, int normalize)
void SetPointComponent (int comp, char *arrayName, int arrayComp)
const char * GetPointComponentArrayName (int comp)
int GetPointComponentArrayComponent (int comp)
int GetPointComponentMinRange (int comp)
int GetPointComponentMaxRange (int comp)
int GetPointComponentNormailzeFlag (int comp)
void SetVertsComponent (char *arrayName, int arrayComp, int min, int max)
void SetVertsComponent (char *arrayName, int arrayComp)
const char * GetVertsComponentArrayName ()
int GetVertsComponentArrayComponent ()
int GetVertsComponentMinRange ()
int GetVertsComponentMaxRange ()
void SetLinesComponent (char *arrayName, int arrayComp, int min, int max)
void SetLinesComponent (char *arrayName, int arrayComp)
const char * GetLinesComponentArrayName ()
int GetLinesComponentArrayComponent ()
int GetLinesComponentMinRange ()
int GetLinesComponentMaxRange ()
void SetPolysComponent (char *arrayName, int arrayComp, int min, int max)
void SetPolysComponent (char *arrayName, int arrayComp)
const char * GetPolysComponentArrayName ()
int GetPolysComponentArrayComponent ()
int GetPolysComponentMinRange ()
int GetPolysComponentMaxRange ()
void SetStripsComponent (char *arrayName, int arrayComp, int min, int max)
void SetStripsComponent (char *arrayName, int arrayComp)
const char * GetStripsComponentArrayName ()
int GetStripsComponentArrayComponent ()
int GetStripsComponentMinRange ()
int GetStripsComponentMaxRange ()
void SetCellTypeComponent (char *arrayName, int arrayComp, int min, int max)
void SetCellTypeComponent (char *arrayName, int arrayComp)
const char * GetCellTypeComponentArrayName ()
int GetCellTypeComponentArrayComponent ()
int GetCellTypeComponentMinRange ()
int GetCellTypeComponentMaxRange ()
void SetCellConnectivityComponent (char *arrayName, int arrayComp, int min, int max)
void SetCellConnectivityComponent (char *arrayName, int arrayComp)
const char * GetCellConnectivityComponentArrayName ()
int GetCellConnectivityComponentArrayComponent ()
int GetCellConnectivityComponentMinRange ()
int GetCellConnectivityComponentMaxRange ()
virtual void SetDefaultNormalize (int)
virtual int GetDefaultNormalize ()
virtual void DefaultNormalizeOn ()
virtual void DefaultNormalizeOff ()
virtual void SetDimensions (int, int, int)
virtual void SetDimensions (int[3])
virtual int * GetDimensions ()
virtual void GetDimensions (int data[3])
virtual void SetOrigin (double, double, double)
virtual void SetOrigin (double[3])
virtual double * GetOrigin ()
virtual void GetOrigin (double data[3])
virtual void SetSpacing (double, double, double)
virtual void SetSpacing (double[3])
virtual double * GetSpacing ()
virtual void GetSpacing (double data[3])
void SetDimensionsComponent (char *arrayName, int arrayComp, int min, int max)
void SetDimensionsComponent (char *arrayName, int arrayComp)
void SetSpacingComponent (char *arrayName, int arrayComp, int min, int max)
void SetSpacingComponent (char *arrayName, int arrayComp)
void SetOriginComponent (char *arrayName, int arrayComp, int min, int max)
void SetOriginComponent (char *arrayName, int arrayComp)

Static Public Member Functions

static
vtkDataObjectToDataSetFilter
New ()
static int IsTypeOf (const char *type)
static
vtkDataObjectToDataSetFilter
SafeDownCast (vtkObject *o)

Protected Member Functions

 vtkDataObjectToDataSetFilter ()
 ~vtkDataObjectToDataSetFilter ()
virtual int RequestData (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
virtual int RequestInformation (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
virtual int RequestUpdateExtent (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
virtual int FillInputPortInformation (int port, vtkInformation *info)
virtual int RequestDataObject (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
void SetArrayName (char *&name, char *newName)
vtkIdType ConstructPoints (vtkDataObject *input, vtkPointSet *ps)
vtkIdType ConstructPoints (vtkDataObject *input, vtkRectilinearGrid *rg)
int ConstructCells (vtkDataObject *input, vtkPolyData *pd)
int ConstructCells (vtkDataObject *input, vtkUnstructuredGrid *ug)
vtkCellArrayConstructCellArray (vtkDataArray *da, int comp, vtkIdType compRange[2])
void ConstructDimensions (vtkDataObject *input)
void ConstructSpacing (vtkDataObject *input)
void ConstructOrigin (vtkDataObject *input)

Protected Attributes

char Updating
int DataSetType
char * PointArrays [3]
int PointArrayComponents [3]
vtkIdType PointComponentRange [3][2]
int PointNormalize [3]
char * VertsArray
int VertsArrayComponent
vtkIdType VertsComponentRange [2]
char * LinesArray
int LinesArrayComponent
vtkIdType LinesComponentRange [2]
char * PolysArray
int PolysArrayComponent
vtkIdType PolysComponentRange [2]
char * StripsArray
int StripsArrayComponent
vtkIdType StripsComponentRange [2]
char * CellTypeArray
int CellTypeArrayComponent
vtkIdType CellTypeComponentRange [2]
char * CellConnectivityArray
int CellConnectivityArrayComponent
vtkIdType CellConnectivityComponentRange [2]
int DefaultNormalize
int Dimensions [3]
double Origin [3]
double Spacing [3]
char * DimensionsArray
int DimensionsArrayComponent
vtkIdType DimensionsComponentRange [2]
char * OriginArray
int OriginArrayComponent
vtkIdType OriginComponentRange [2]
char * SpacingArray
int SpacingArrayComponent
vtkIdType SpacingComponentRange [2]

Member Typedef Documentation

Reimplemented from vtkDataSetAlgorithm.

Definition at line 86 of file vtkDataObjectToDataSetFilter.h.


Constructor & Destructor Documentation

vtkDataObjectToDataSetFilter::vtkDataObjectToDataSetFilter (  )  [protected]

vtkDataObjectToDataSetFilter::~vtkDataObjectToDataSetFilter (  )  [protected]


Member Function Documentation

static vtkDataObjectToDataSetFilter* vtkDataObjectToDataSetFilter::New (  )  [static]

Create an object with Debug turned off, modified time initialized to zero, and reference counting on.

Reimplemented from vtkDataSetAlgorithm.

virtual const char* vtkDataObjectToDataSetFilter::GetClassName (  )  [virtual]

Reimplemented from vtkDataSetAlgorithm.

static int vtkDataObjectToDataSetFilter::IsTypeOf ( const char *  name  )  [static]

Return 1 if this class type is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeRevisionMacro found in vtkSetGet.h.

Reimplemented from vtkDataSetAlgorithm.

virtual int vtkDataObjectToDataSetFilter::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 vtkTypeRevisionMacro found in vtkSetGet.h.

Reimplemented from vtkDataSetAlgorithm.

static vtkDataObjectToDataSetFilter* vtkDataObjectToDataSetFilter::SafeDownCast ( vtkObject o  )  [static]

Reimplemented from vtkDataSetAlgorithm.

void vtkDataObjectToDataSetFilter::PrintSelf ( ostream &  os,
vtkIndent  indent 
) [virtual]

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 vtkDataSetAlgorithm.

vtkDataObject* vtkDataObjectToDataSetFilter::GetInput (  ) 

Get the input to the filter.

Reimplemented from vtkDataSetAlgorithm.

void vtkDataObjectToDataSetFilter::SetDataSetType ( int   ) 

Control what type of data is generated for output.

virtual int vtkDataObjectToDataSetFilter::GetDataSetType (  )  [virtual]

Control what type of data is generated for output.

void vtkDataObjectToDataSetFilter::SetDataSetTypeToPolyData (  )  [inline]

Control what type of data is generated for output.

Definition at line 96 of file vtkDataObjectToDataSetFilter.h.

void vtkDataObjectToDataSetFilter::SetDataSetTypeToStructuredPoints (  )  [inline]

Control what type of data is generated for output.

Definition at line 98 of file vtkDataObjectToDataSetFilter.h.

void vtkDataObjectToDataSetFilter::SetDataSetTypeToStructuredGrid (  )  [inline]

Control what type of data is generated for output.

Definition at line 100 of file vtkDataObjectToDataSetFilter.h.

void vtkDataObjectToDataSetFilter::SetDataSetTypeToRectilinearGrid (  )  [inline]

Control what type of data is generated for output.

Definition at line 102 of file vtkDataObjectToDataSetFilter.h.

void vtkDataObjectToDataSetFilter::SetDataSetTypeToUnstructuredGrid (  )  [inline]

Control what type of data is generated for output.

Definition at line 104 of file vtkDataObjectToDataSetFilter.h.

vtkDataSet* vtkDataObjectToDataSetFilter::GetOutput (  ) 

Get the output in different forms. The particular method invoked should be consistent with the SetDataSetType() method. (Note: GetOutput() will always return a type consistent with SetDataSetType(). Also, GetOutput() will return NULL if the filter aborted due to inconsistent data.)

Reimplemented from vtkDataSetAlgorithm.

vtkDataSet* vtkDataObjectToDataSetFilter::GetOutput ( int  idx  ) 

Get the output in different forms. The particular method invoked should be consistent with the SetDataSetType() method. (Note: GetOutput() will always return a type consistent with SetDataSetType(). Also, GetOutput() will return NULL if the filter aborted due to inconsistent data.)

Reimplemented from vtkDataSetAlgorithm.

vtkPolyData* vtkDataObjectToDataSetFilter::GetPolyDataOutput (  ) 

Get the output in different forms. The particular method invoked should be consistent with the SetDataSetType() method. (Note: GetOutput() will always return a type consistent with SetDataSetType(). Also, GetOutput() will return NULL if the filter aborted due to inconsistent data.)

Reimplemented from vtkDataSetAlgorithm.

vtkStructuredPoints* vtkDataObjectToDataSetFilter::GetStructuredPointsOutput (  ) 

Get the output in different forms. The particular method invoked should be consistent with the SetDataSetType() method. (Note: GetOutput() will always return a type consistent with SetDataSetType(). Also, GetOutput() will return NULL if the filter aborted due to inconsistent data.)

Reimplemented from vtkDataSetAlgorithm.

vtkStructuredGrid* vtkDataObjectToDataSetFilter::GetStructuredGridOutput (  ) 

Get the output in different forms. The particular method invoked should be consistent with the SetDataSetType() method. (Note: GetOutput() will always return a type consistent with SetDataSetType(). Also, GetOutput() will return NULL if the filter aborted due to inconsistent data.)

Reimplemented from vtkDataSetAlgorithm.

vtkUnstructuredGrid* vtkDataObjectToDataSetFilter::GetUnstructuredGridOutput (  ) 

Get the output in different forms. The particular method invoked should be consistent with the SetDataSetType() method. (Note: GetOutput() will always return a type consistent with SetDataSetType(). Also, GetOutput() will return NULL if the filter aborted due to inconsistent data.)

Reimplemented from vtkDataSetAlgorithm.

vtkRectilinearGrid* vtkDataObjectToDataSetFilter::GetRectilinearGridOutput (  ) 

Get the output in different forms. The particular method invoked should be consistent with the SetDataSetType() method. (Note: GetOutput() will always return a type consistent with SetDataSetType(). Also, GetOutput() will return NULL if the filter aborted due to inconsistent data.)

Reimplemented from vtkDataSetAlgorithm.

void vtkDataObjectToDataSetFilter::SetPointComponent ( int  comp,
char *  arrayName,
int  arrayComp,
int  min,
int  max,
int  normalize 
)

Define the component of the field to be used for the x, y, and z values of the points. Note that the parameter comp must lie between (0,2) and refers to the x-y-z (i.e., 0,1,2) components of the points. To define the field component to use you can specify an array name and the component in that array. The (min,max) values are the range of data in the component you wish to extract. (This method should be used for vtkPolyData, vtkUnstructuredGrid, vtkStructuredGrid, and vtkRectilinearGrid.) A convenience method, SetPointComponent(),is also provided which does not require setting the (min,max) component range or the normalize flag (normalize is set to DefaulatNormalize value).

void vtkDataObjectToDataSetFilter::SetPointComponent ( int  comp,
char *  arrayName,
int  arrayComp 
) [inline]

Define the component of the field to be used for the x, y, and z values of the points. Note that the parameter comp must lie between (0,2) and refers to the x-y-z (i.e., 0,1,2) components of the points. To define the field component to use you can specify an array name and the component in that array. The (min,max) values are the range of data in the component you wish to extract. (This method should be used for vtkPolyData, vtkUnstructuredGrid, vtkStructuredGrid, and vtkRectilinearGrid.) A convenience method, SetPointComponent(),is also provided which does not require setting the (min,max) component range or the normalize flag (normalize is set to DefaulatNormalize value).

Definition at line 137 of file vtkDataObjectToDataSetFilter.h.

const char* vtkDataObjectToDataSetFilter::GetPointComponentArrayName ( int  comp  ) 

Define the component of the field to be used for the x, y, and z values of the points. Note that the parameter comp must lie between (0,2) and refers to the x-y-z (i.e., 0,1,2) components of the points. To define the field component to use you can specify an array name and the component in that array. The (min,max) values are the range of data in the component you wish to extract. (This method should be used for vtkPolyData, vtkUnstructuredGrid, vtkStructuredGrid, and vtkRectilinearGrid.) A convenience method, SetPointComponent(),is also provided which does not require setting the (min,max) component range or the normalize flag (normalize is set to DefaulatNormalize value).

int vtkDataObjectToDataSetFilter::GetPointComponentArrayComponent ( int  comp  ) 

Define the component of the field to be used for the x, y, and z values of the points. Note that the parameter comp must lie between (0,2) and refers to the x-y-z (i.e., 0,1,2) components of the points. To define the field component to use you can specify an array name and the component in that array. The (min,max) values are the range of data in the component you wish to extract. (This method should be used for vtkPolyData, vtkUnstructuredGrid, vtkStructuredGrid, and vtkRectilinearGrid.) A convenience method, SetPointComponent(),is also provided which does not require setting the (min,max) component range or the normalize flag (normalize is set to DefaulatNormalize value).

int vtkDataObjectToDataSetFilter::GetPointComponentMinRange ( int  comp  ) 

Define the component of the field to be used for the x, y, and z values of the points. Note that the parameter comp must lie between (0,2) and refers to the x-y-z (i.e., 0,1,2) components of the points. To define the field component to use you can specify an array name and the component in that array. The (min,max) values are the range of data in the component you wish to extract. (This method should be used for vtkPolyData, vtkUnstructuredGrid, vtkStructuredGrid, and vtkRectilinearGrid.) A convenience method, SetPointComponent(),is also provided which does not require setting the (min,max) component range or the normalize flag (normalize is set to DefaulatNormalize value).

int vtkDataObjectToDataSetFilter::GetPointComponentMaxRange ( int  comp  ) 

Define the component of the field to be used for the x, y, and z values of the points. Note that the parameter comp must lie between (0,2) and refers to the x-y-z (i.e., 0,1,2) components of the points. To define the field component to use you can specify an array name and the component in that array. The (min,max) values are the range of data in the component you wish to extract. (This method should be used for vtkPolyData, vtkUnstructuredGrid, vtkStructuredGrid, and vtkRectilinearGrid.) A convenience method, SetPointComponent(),is also provided which does not require setting the (min,max) component range or the normalize flag (normalize is set to DefaulatNormalize value).

int vtkDataObjectToDataSetFilter::GetPointComponentNormailzeFlag ( int  comp  ) 

Define the component of the field to be used for the x, y, and z values of the points. Note that the parameter comp must lie between (0,2) and refers to the x-y-z (i.e., 0,1,2) components of the points. To define the field component to use you can specify an array name and the component in that array. The (min,max) values are the range of data in the component you wish to extract. (This method should be used for vtkPolyData, vtkUnstructuredGrid, vtkStructuredGrid, and vtkRectilinearGrid.) A convenience method, SetPointComponent(),is also provided which does not require setting the (min,max) component range or the normalize flag (normalize is set to DefaulatNormalize value).

void vtkDataObjectToDataSetFilter::SetVertsComponent ( char *  arrayName,
int  arrayComp,
int  min,
int  max 
)

Define cell connectivity when creating vtkPolyData. You can define vertices, lines, polygons, and/or triangle strips via these methods. These methods are similar to those for defining points, except that no normalization of the data is possible. Basically, you need to define an array of values that (for each cell) includes the number of points per cell, and then the cell connectivity. (This is the vtk file format described in in the textbook or User's Guide.)

void vtkDataObjectToDataSetFilter::SetVertsComponent ( char *  arrayName,
int  arrayComp 
) [inline]

Define cell connectivity when creating vtkPolyData. You can define vertices, lines, polygons, and/or triangle strips via these methods. These methods are similar to those for defining points, except that no normalization of the data is possible. Basically, you need to define an array of values that (for each cell) includes the number of points per cell, and then the cell connectivity. (This is the vtk file format described in in the textbook or User's Guide.)

Definition at line 155 of file vtkDataObjectToDataSetFilter.h.

const char* vtkDataObjectToDataSetFilter::GetVertsComponentArrayName (  ) 

Define cell connectivity when creating vtkPolyData. You can define vertices, lines, polygons, and/or triangle strips via these methods. These methods are similar to those for defining points, except that no normalization of the data is possible. Basically, you need to define an array of values that (for each cell) includes the number of points per cell, and then the cell connectivity. (This is the vtk file format described in in the textbook or User's Guide.)

int vtkDataObjectToDataSetFilter::GetVertsComponentArrayComponent (  ) 

Define cell connectivity when creating vtkPolyData. You can define vertices, lines, polygons, and/or triangle strips via these methods. These methods are similar to those for defining points, except that no normalization of the data is possible. Basically, you need to define an array of values that (for each cell) includes the number of points per cell, and then the cell connectivity. (This is the vtk file format described in in the textbook or User's Guide.)

int vtkDataObjectToDataSetFilter::GetVertsComponentMinRange (  ) 

Define cell connectivity when creating vtkPolyData. You can define vertices, lines, polygons, and/or triangle strips via these methods. These methods are similar to those for defining points, except that no normalization of the data is possible. Basically, you need to define an array of values that (for each cell) includes the number of points per cell, and then the cell connectivity. (This is the vtk file format described in in the textbook or User's Guide.)

int vtkDataObjectToDataSetFilter::GetVertsComponentMaxRange (  ) 

Define cell connectivity when creating vtkPolyData. You can define vertices, lines, polygons, and/or triangle strips via these methods. These methods are similar to those for defining points, except that no normalization of the data is possible. Basically, you need to define an array of values that (for each cell) includes the number of points per cell, and then the cell connectivity. (This is the vtk file format described in in the textbook or User's Guide.)

void vtkDataObjectToDataSetFilter::SetLinesComponent ( char *  arrayName,
int  arrayComp,
int  min,
int  max 
)

Define cell connectivity when creating vtkPolyData. You can define vertices, lines, polygons, and/or triangle strips via these methods. These methods are similar to those for defining points, except that no normalization of the data is possible. Basically, you need to define an array of values that (for each cell) includes the number of points per cell, and then the cell connectivity. (This is the vtk file format described in in the textbook or User's Guide.)

void vtkDataObjectToDataSetFilter::SetLinesComponent ( char *  arrayName,
int  arrayComp 
) [inline]

Define cell connectivity when creating vtkPolyData. You can define vertices, lines, polygons, and/or triangle strips via these methods. These methods are similar to those for defining points, except that no normalization of the data is possible. Basically, you need to define an array of values that (for each cell) includes the number of points per cell, and then the cell connectivity. (This is the vtk file format described in in the textbook or User's Guide.)

Definition at line 162 of file vtkDataObjectToDataSetFilter.h.

const char* vtkDataObjectToDataSetFilter::GetLinesComponentArrayName (  ) 

Define cell connectivity when creating vtkPolyData. You can define vertices, lines, polygons, and/or triangle strips via these methods. These methods are similar to those for defining points, except that no normalization of the data is possible. Basically, you need to define an array of values that (for each cell) includes the number of points per cell, and then the cell connectivity. (This is the vtk file format described in in the textbook or User's Guide.)

int vtkDataObjectToDataSetFilter::GetLinesComponentArrayComponent (  ) 

Define cell connectivity when creating vtkPolyData. You can define vertices, lines, polygons, and/or triangle strips via these methods. These methods are similar to those for defining points, except that no normalization of the data is possible. Basically, you need to define an array of values that (for each cell) includes the number of points per cell, and then the cell connectivity. (This is the vtk file format described in in the textbook or User's Guide.)

int vtkDataObjectToDataSetFilter::GetLinesComponentMinRange (  ) 

Define cell connectivity when creating vtkPolyData. You can define vertices, lines, polygons, and/or triangle strips via these methods. These methods are similar to those for defining points, except that no normalization of the data is possible. Basically, you need to define an array of values that (for each cell) includes the number of points per cell, and then the cell connectivity. (This is the vtk file format described in in the textbook or User's Guide.)

int vtkDataObjectToDataSetFilter::GetLinesComponentMaxRange (  ) 

Define cell connectivity when creating vtkPolyData. You can define vertices, lines, polygons, and/or triangle strips via these methods. These methods are similar to those for defining points, except that no normalization of the data is possible. Basically, you need to define an array of values that (for each cell) includes the number of points per cell, and then the cell connectivity. (This is the vtk file format described in in the textbook or User's Guide.)

void vtkDataObjectToDataSetFilter::SetPolysComponent ( char *  arrayName,
int  arrayComp,
int  min,
int  max 
)

Define cell connectivity when creating vtkPolyData. You can define vertices, lines, polygons, and/or triangle strips via these methods. These methods are similar to those for defining points, except that no normalization of the data is possible. Basically, you need to define an array of values that (for each cell) includes the number of points per cell, and then the cell connectivity. (This is the vtk file format described in in the textbook or User's Guide.)

void vtkDataObjectToDataSetFilter::SetPolysComponent ( char *  arrayName,
int  arrayComp 
) [inline]

Define cell connectivity when creating vtkPolyData. You can define vertices, lines, polygons, and/or triangle strips via these methods. These methods are similar to those for defining points, except that no normalization of the data is possible. Basically, you need to define an array of values that (for each cell) includes the number of points per cell, and then the cell connectivity. (This is the vtk file format described in in the textbook or User's Guide.)

Definition at line 169 of file vtkDataObjectToDataSetFilter.h.

const char* vtkDataObjectToDataSetFilter::GetPolysComponentArrayName (  ) 

Define cell connectivity when creating vtkPolyData. You can define vertices, lines, polygons, and/or triangle strips via these methods. These methods are similar to those for defining points, except that no normalization of the data is possible. Basically, you need to define an array of values that (for each cell) includes the number of points per cell, and then the cell connectivity. (This is the vtk file format described in in the textbook or User's Guide.)

int vtkDataObjectToDataSetFilter::GetPolysComponentArrayComponent (  ) 

Define cell connectivity when creating vtkPolyData. You can define vertices, lines, polygons, and/or triangle strips via these methods. These methods are similar to those for defining points, except that no normalization of the data is possible. Basically, you need to define an array of values that (for each cell) includes the number of points per cell, and then the cell connectivity. (This is the vtk file format described in in the textbook or User's Guide.)

int vtkDataObjectToDataSetFilter::GetPolysComponentMinRange (  ) 

Define cell connectivity when creating vtkPolyData. You can define vertices, lines, polygons, and/or triangle strips via these methods. These methods are similar to those for defining points, except that no normalization of the data is possible. Basically, you need to define an array of values that (for each cell) includes the number of points per cell, and then the cell connectivity. (This is the vtk file format described in in the textbook or User's Guide.)

int vtkDataObjectToDataSetFilter::GetPolysComponentMaxRange (  ) 

Define cell connectivity when creating vtkPolyData. You can define vertices, lines, polygons, and/or triangle strips via these methods. These methods are similar to those for defining points, except that no normalization of the data is possible. Basically, you need to define an array of values that (for each cell) includes the number of points per cell, and then the cell connectivity. (This is the vtk file format described in in the textbook or User's Guide.)

void vtkDataObjectToDataSetFilter::SetStripsComponent ( char *  arrayName,
int  arrayComp,
int  min,
int  max 
)

Define cell connectivity when creating vtkPolyData. You can define vertices, lines, polygons, and/or triangle strips via these methods. These methods are similar to those for defining points, except that no normalization of the data is possible. Basically, you need to define an array of values that (for each cell) includes the number of points per cell, and then the cell connectivity. (This is the vtk file format described in in the textbook or User's Guide.)

void vtkDataObjectToDataSetFilter::SetStripsComponent ( char *  arrayName,
int  arrayComp 
) [inline]

Define cell connectivity when creating vtkPolyData. You can define vertices, lines, polygons, and/or triangle strips via these methods. These methods are similar to those for defining points, except that no normalization of the data is possible. Basically, you need to define an array of values that (for each cell) includes the number of points per cell, and then the cell connectivity. (This is the vtk file format described in in the textbook or User's Guide.)

Definition at line 176 of file vtkDataObjectToDataSetFilter.h.

const char* vtkDataObjectToDataSetFilter::GetStripsComponentArrayName (  ) 

Define cell connectivity when creating vtkPolyData. You can define vertices, lines, polygons, and/or triangle strips via these methods. These methods are similar to those for defining points, except that no normalization of the data is possible. Basically, you need to define an array of values that (for each cell) includes the number of points per cell, and then the cell connectivity. (This is the vtk file format described in in the textbook or User's Guide.)

int vtkDataObjectToDataSetFilter::GetStripsComponentArrayComponent (  ) 

Define cell connectivity when creating vtkPolyData. You can define vertices, lines, polygons, and/or triangle strips via these methods. These methods are similar to those for defining points, except that no normalization of the data is possible. Basically, you need to define an array of values that (for each cell) includes the number of points per cell, and then the cell connectivity. (This is the vtk file format described in in the textbook or User's Guide.)

int vtkDataObjectToDataSetFilter::GetStripsComponentMinRange (  ) 

Define cell connectivity when creating vtkPolyData. You can define vertices, lines, polygons, and/or triangle strips via these methods. These methods are similar to those for defining points, except that no normalization of the data is possible. Basically, you need to define an array of values that (for each cell) includes the number of points per cell, and then the cell connectivity. (This is the vtk file format described in in the textbook or User's Guide.)

int vtkDataObjectToDataSetFilter::GetStripsComponentMaxRange (  ) 

Define cell connectivity when creating vtkPolyData. You can define vertices, lines, polygons, and/or triangle strips via these methods. These methods are similar to those for defining points, except that no normalization of the data is possible. Basically, you need to define an array of values that (for each cell) includes the number of points per cell, and then the cell connectivity. (This is the vtk file format described in in the textbook or User's Guide.)

void vtkDataObjectToDataSetFilter::SetCellTypeComponent ( char *  arrayName,
int  arrayComp,
int  min,
int  max 
)

Define cell types and cell connectivity when creating unstructured grid data. These methods are similar to those for defining points, except that no normalization of the data is possible. Basically, you need to define an array of cell types (an integer value per cell), and another array consisting (for each cell) of a number of points per cell, and then the cell connectivity. (This is the vtk file format described in in the textbook or User's Guide.)

void vtkDataObjectToDataSetFilter::SetCellTypeComponent ( char *  arrayName,
int  arrayComp 
) [inline]

Define cell types and cell connectivity when creating unstructured grid data. These methods are similar to those for defining points, except that no normalization of the data is possible. Basically, you need to define an array of cell types (an integer value per cell), and another array consisting (for each cell) of a number of points per cell, and then the cell connectivity. (This is the vtk file format described in in the textbook or User's Guide.)

Definition at line 194 of file vtkDataObjectToDataSetFilter.h.

const char* vtkDataObjectToDataSetFilter::GetCellTypeComponentArrayName (  ) 

Define cell types and cell connectivity when creating unstructured grid data. These methods are similar to those for defining points, except that no normalization of the data is possible. Basically, you need to define an array of cell types (an integer value per cell), and another array consisting (for each cell) of a number of points per cell, and then the cell connectivity. (This is the vtk file format described in in the textbook or User's Guide.)

int vtkDataObjectToDataSetFilter::GetCellTypeComponentArrayComponent (  ) 

Define cell types and cell connectivity when creating unstructured grid data. These methods are similar to those for defining points, except that no normalization of the data is possible. Basically, you need to define an array of cell types (an integer value per cell), and another array consisting (for each cell) of a number of points per cell, and then the cell connectivity. (This is the vtk file format described in in the textbook or User's Guide.)

int vtkDataObjectToDataSetFilter::GetCellTypeComponentMinRange (  ) 

Define cell types and cell connectivity when creating unstructured grid data. These methods are similar to those for defining points, except that no normalization of the data is possible. Basically, you need to define an array of cell types (an integer value per cell), and another array consisting (for each cell) of a number of points per cell, and then the cell connectivity. (This is the vtk file format described in in the textbook or User's Guide.)

int vtkDataObjectToDataSetFilter::GetCellTypeComponentMaxRange (  ) 

Define cell types and cell connectivity when creating unstructured grid data. These methods are similar to those for defining points, except that no normalization of the data is possible. Basically, you need to define an array of cell types (an integer value per cell), and another array consisting (for each cell) of a number of points per cell, and then the cell connectivity. (This is the vtk file format described in in the textbook or User's Guide.)

void vtkDataObjectToDataSetFilter::SetCellConnectivityComponent ( char *  arrayName,
int  arrayComp,
int  min,
int  max 
)

Define cell types and cell connectivity when creating unstructured grid data. These methods are similar to those for defining points, except that no normalization of the data is possible. Basically, you need to define an array of cell types (an integer value per cell), and another array consisting (for each cell) of a number of points per cell, and then the cell connectivity. (This is the vtk file format described in in the textbook or User's Guide.)

void vtkDataObjectToDataSetFilter::SetCellConnectivityComponent ( char *  arrayName,
int  arrayComp 
) [inline]

Define cell types and cell connectivity when creating unstructured grid data. These methods are similar to those for defining points, except that no normalization of the data is possible. Basically, you need to define an array of cell types (an integer value per cell), and another array consisting (for each cell) of a number of points per cell, and then the cell connectivity. (This is the vtk file format described in in the textbook or User's Guide.)

Definition at line 202 of file vtkDataObjectToDataSetFilter.h.

const char* vtkDataObjectToDataSetFilter::GetCellConnectivityComponentArrayName (  ) 

Define cell types and cell connectivity when creating unstructured grid data. These methods are similar to those for defining points, except that no normalization of the data is possible. Basically, you need to define an array of cell types (an integer value per cell), and another array consisting (for each cell) of a number of points per cell, and then the cell connectivity. (This is the vtk file format described in in the textbook or User's Guide.)

int vtkDataObjectToDataSetFilter::GetCellConnectivityComponentArrayComponent (  ) 

Define cell types and cell connectivity when creating unstructured grid data. These methods are similar to those for defining points, except that no normalization of the data is possible. Basically, you need to define an array of cell types (an integer value per cell), and another array consisting (for each cell) of a number of points per cell, and then the cell connectivity. (This is the vtk file format described in in the textbook or User's Guide.)

int vtkDataObjectToDataSetFilter::GetCellConnectivityComponentMinRange (  ) 

Define cell types and cell connectivity when creating unstructured grid data. These methods are similar to those for defining points, except that no normalization of the data is possible. Basically, you need to define an array of cell types (an integer value per cell), and another array consisting (for each cell) of a number of points per cell, and then the cell connectivity. (This is the vtk file format described in in the textbook or User's Guide.)

int vtkDataObjectToDataSetFilter::GetCellConnectivityComponentMaxRange (  ) 

Define cell types and cell connectivity when creating unstructured grid data. These methods are similar to those for defining points, except that no normalization of the data is possible. Basically, you need to define an array of cell types (an integer value per cell), and another array consisting (for each cell) of a number of points per cell, and then the cell connectivity. (This is the vtk file format described in in the textbook or User's Guide.)

virtual void vtkDataObjectToDataSetFilter::SetDefaultNormalize ( int   )  [virtual]

Set the default Normalize() flag for those methods setting a default Normalize value (e.g., SetPointComponent).

virtual int vtkDataObjectToDataSetFilter::GetDefaultNormalize (  )  [virtual]

Set the default Normalize() flag for those methods setting a default Normalize value (e.g., SetPointComponent).

virtual void vtkDataObjectToDataSetFilter::DefaultNormalizeOn (  )  [virtual]

Set the default Normalize() flag for those methods setting a default Normalize value (e.g., SetPointComponent).

virtual void vtkDataObjectToDataSetFilter::DefaultNormalizeOff (  )  [virtual]

Set the default Normalize() flag for those methods setting a default Normalize value (e.g., SetPointComponent).

virtual void vtkDataObjectToDataSetFilter::SetDimensions ( int  ,
int  ,
int   
) [virtual]

Specify the dimensions to use if generating a dataset that requires dimensions specification (vtkStructuredPoints, vtkStructuredGrid, vtkRectilinearGrid).

virtual void vtkDataObjectToDataSetFilter::SetDimensions ( int  [3]  )  [virtual]

Specify the dimensions to use if generating a dataset that requires dimensions specification (vtkStructuredPoints, vtkStructuredGrid, vtkRectilinearGrid).

virtual int* vtkDataObjectToDataSetFilter::GetDimensions (  )  [virtual]

Specify the dimensions to use if generating a dataset that requires dimensions specification (vtkStructuredPoints, vtkStructuredGrid, vtkRectilinearGrid).

virtual void vtkDataObjectToDataSetFilter::GetDimensions ( int  data[3]  )  [virtual]

Specify the dimensions to use if generating a dataset that requires dimensions specification (vtkStructuredPoints, vtkStructuredGrid, vtkRectilinearGrid).

virtual void vtkDataObjectToDataSetFilter::SetOrigin ( double  ,
double  ,
double   
) [virtual]

Specify the origin to use if generating a dataset whose origin can be set (i.e., a vtkStructuredPoints dataset).

virtual void vtkDataObjectToDataSetFilter::SetOrigin ( double  [3]  )  [virtual]

Specify the origin to use if generating a dataset whose origin can be set (i.e., a vtkStructuredPoints dataset).

virtual double* vtkDataObjectToDataSetFilter::GetOrigin (  )  [virtual]

Specify the origin to use if generating a dataset whose origin can be set (i.e., a vtkStructuredPoints dataset).

virtual void vtkDataObjectToDataSetFilter::GetOrigin ( double  data[3]  )  [virtual]

Specify the origin to use if generating a dataset whose origin can be set (i.e., a vtkStructuredPoints dataset).

virtual void vtkDataObjectToDataSetFilter::SetSpacing ( double  ,
double  ,
double   
) [virtual]

Specify the spacing to use if generating a dataset whose spacing can be set (i.e., a vtkStructuredPoints dataset).

virtual void vtkDataObjectToDataSetFilter::SetSpacing ( double  [3]  )  [virtual]

Specify the spacing to use if generating a dataset whose spacing can be set (i.e., a vtkStructuredPoints dataset).

virtual double* vtkDataObjectToDataSetFilter::GetSpacing (  )  [virtual]

Specify the spacing to use if generating a dataset whose spacing can be set (i.e., a vtkStructuredPoints dataset).

virtual void vtkDataObjectToDataSetFilter::GetSpacing ( double  data[3]  )  [virtual]

Specify the spacing to use if generating a dataset whose spacing can be set (i.e., a vtkStructuredPoints dataset).

void vtkDataObjectToDataSetFilter::SetDimensionsComponent ( char *  arrayName,
int  arrayComp,
int  min,
int  max 
)

Alternative methods to specify the dimensions, spacing, and origin for those datasets requiring this information. You need to specify the name of an array; the component of the array, and the range of the array (min,max). These methods will override the information given by the previous methods.

void vtkDataObjectToDataSetFilter::SetDimensionsComponent ( char *  arrayName,
int  arrayComp 
) [inline]

Alternative methods to specify the dimensions, spacing, and origin for those datasets requiring this information. You need to specify the name of an array; the component of the array, and the range of the array (min,max). These methods will override the information given by the previous methods.

Definition at line 247 of file vtkDataObjectToDataSetFilter.h.

void vtkDataObjectToDataSetFilter::SetSpacingComponent ( char *  arrayName,
int  arrayComp,
int  min,
int  max 
)

Alternative methods to specify the dimensions, spacing, and origin for those datasets requiring this information. You need to specify the name of an array; the component of the array, and the range of the array (min,max). These methods will override the information given by the previous methods.

void vtkDataObjectToDataSetFilter::SetSpacingComponent ( char *  arrayName,
int  arrayComp 
) [inline]

Alternative methods to specify the dimensions, spacing, and origin for those datasets requiring this information. You need to specify the name of an array; the component of the array, and the range of the array (min,max). These methods will override the information given by the previous methods.

Definition at line 250 of file vtkDataObjectToDataSetFilter.h.

void vtkDataObjectToDataSetFilter::SetOriginComponent ( char *  arrayName,
int  arrayComp,
int  min,
int  max 
)

Alternative methods to specify the dimensions, spacing, and origin for those datasets requiring this information. You need to specify the name of an array; the component of the array, and the range of the array (min,max). These methods will override the information given by the previous methods.

void vtkDataObjectToDataSetFilter::SetOriginComponent ( char *  arrayName,
int  arrayComp 
) [inline]

Alternative methods to specify the dimensions, spacing, and origin for those datasets requiring this information. You need to specify the name of an array; the component of the array, and the range of the array (min,max). These methods will override the information given by the previous methods.

Definition at line 253 of file vtkDataObjectToDataSetFilter.h.

virtual int vtkDataObjectToDataSetFilter::RequestData ( vtkInformation ,
vtkInformationVector **  ,
vtkInformationVector  
) [protected, virtual]

This is called within ProcessRequest when a request asks the algorithm to do its work. This is the method you should override to do whatever the algorithm is designed to do. This happens during the fourth pass in the pipeline execution process.

Reimplemented from vtkDataSetAlgorithm.

virtual int vtkDataObjectToDataSetFilter::RequestInformation ( vtkInformation ,
vtkInformationVector **  ,
vtkInformationVector  
) [protected, virtual]

This is called within ProcessRequest when a request asks for Information. Typically an algorithm provides whatever lightweight information about its output that it can here without doing any lengthy computations. This happens in the first pass of the pipeline execution.

Reimplemented from vtkDataSetAlgorithm.

virtual int vtkDataObjectToDataSetFilter::RequestUpdateExtent ( vtkInformation ,
vtkInformationVector **  ,
vtkInformationVector  
) [protected, virtual]

This is called within ProcessRequest when each filter in the pipeline decides what portion of its input is needed to create the portion of its output that the downstream filter asks for. This happens during the second pass in the pipeline execution process.

Reimplemented from vtkDataSetAlgorithm.

virtual int vtkDataObjectToDataSetFilter::FillInputPortInformation ( int  port,
vtkInformation info 
) [protected, virtual]

Fill the input port information objects for this algorithm. This is invoked by the first call to GetInputPortInformation for each port so subclasses can specify what they can handle.

Reimplemented from vtkDataSetAlgorithm.

virtual int vtkDataObjectToDataSetFilter::RequestDataObject ( vtkInformation request,
vtkInformationVector **  inputVector,
vtkInformationVector outputVector 
) [protected, virtual]

This is called within ProcessRequest to when a request asks the algorithm to create empty output data objects. This typically happens early on in the execution of the pipeline. The default behavior is to create an output DataSet of the same type as the input for each output port. This method can be overridden to change the output data type of an algorithm. This happens in the third pass of the pipeline execution.

Reimplemented from vtkDataSetAlgorithm.

void vtkDataObjectToDataSetFilter::SetArrayName ( char *&  name,
char *  newName 
) [protected]

vtkIdType vtkDataObjectToDataSetFilter::ConstructPoints ( vtkDataObject input,
vtkPointSet ps 
) [protected]

vtkIdType vtkDataObjectToDataSetFilter::ConstructPoints ( vtkDataObject input,
vtkRectilinearGrid rg 
) [protected]

int vtkDataObjectToDataSetFilter::ConstructCells ( vtkDataObject input,
vtkPolyData pd 
) [protected]

int vtkDataObjectToDataSetFilter::ConstructCells ( vtkDataObject input,
vtkUnstructuredGrid ug 
) [protected]

vtkCellArray* vtkDataObjectToDataSetFilter::ConstructCellArray ( vtkDataArray da,
int  comp,
vtkIdType  compRange[2] 
) [protected]

void vtkDataObjectToDataSetFilter::ConstructDimensions ( vtkDataObject input  )  [protected]

void vtkDataObjectToDataSetFilter::ConstructSpacing ( vtkDataObject input  )  [protected]

void vtkDataObjectToDataSetFilter::ConstructOrigin ( vtkDataObject input  )  [protected]


Member Data Documentation

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double vtkDataObjectToDataSetFilter::Origin[3] [protected]

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

Generated on Wed Jun 3 18:59:09 2009 for VTK by  doxygen 1.5.6