VTK
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generate scalars or field data from point and cell ids More...
#include <vtkIdFilter.h>
Inherits vtkDataSetAlgorithm.
Public Types | |
typedef vtkDataSetAlgorithm | Superclass |
Public Member Functions | |
virtual int | IsA (const char *type) |
vtkIdFilter * | NewInstance () const |
void | PrintSelf (ostream &os, vtkIndent indent) |
virtual void | SetPointIds (int) |
virtual int | GetPointIds () |
virtual void | PointIdsOn () |
virtual void | PointIdsOff () |
virtual void | SetCellIds (int) |
virtual int | GetCellIds () |
virtual void | CellIdsOn () |
virtual void | CellIdsOff () |
virtual void | SetFieldData (int) |
virtual int | GetFieldData () |
virtual void | FieldDataOn () |
virtual void | FieldDataOff () |
virtual void | SetIdsArrayName (const char *) |
virtual char * | GetIdsArrayName () |
Static Public Member Functions | |
static int | IsTypeOf (const char *type) |
static vtkIdFilter * | SafeDownCast (vtkObjectBase *o) |
static vtkIdFilter * | New () |
Protected Member Functions | |
virtual vtkObjectBase * | NewInstanceInternal () const |
vtkIdFilter () | |
~vtkIdFilter () | |
int | RequestData (vtkInformation *, vtkInformationVector **, vtkInformationVector *) |
Protected Attributes | |
int | PointIds |
int | CellIds |
int | FieldData |
char * | IdsArrayName |
generate scalars or field data from point and cell ids
vtkIdFilter is a filter to that generates scalars or field data using cell and point ids. That is, the point attribute data scalars or field data are generated from the point ids, and the cell attribute data scalars or field data are generated from the the cell ids.
Typically this filter is used with vtkLabeledDataMapper (and possibly vtkSelectVisiblePoints) to create labels for points and cells, or labels for the point or cell data scalar values.
Definition at line 41 of file vtkIdFilter.h.
typedef vtkDataSetAlgorithm vtkIdFilter::Superclass |
Definition at line 44 of file vtkIdFilter.h.
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vtkIdFilter* vtkIdFilter::NewInstance | ( | ) | const |
void vtkIdFilter::PrintSelf | ( | ostream & | os, |
vtkIndent | indent | ||
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Construct object with PointIds and CellIds on; and ids being generated as scalars.
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Enable/disable the generation of point ids. Default is on.
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Enable/disable the generation of point ids. Default is on.
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Enable/disable the generation of point ids. Default is on.
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Enable/disable the generation of point ids. Default is on.
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Enable/disable the generation of point ids. Default is on.
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Enable/disable the generation of point ids. Default is on.
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Enable/disable the generation of point ids. Default is on.
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Enable/disable the generation of point ids. Default is on.
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Set/Get the flag which controls whether to generate scalar data or field data. If this flag is off, scalar data is generated. Otherwise, field data is generated. Default is off.
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Set/Get the flag which controls whether to generate scalar data or field data. If this flag is off, scalar data is generated. Otherwise, field data is generated. Default is off.
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Set/Get the flag which controls whether to generate scalar data or field data. If this flag is off, scalar data is generated. Otherwise, field data is generated. Default is off.
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Set/Get the flag which controls whether to generate scalar data or field data. If this flag is off, scalar data is generated. Otherwise, field data is generated. Default is off.
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Set/Get the name of the Ids array if generated. By default the Ids are named "vtkIdFilter_Ids", but this can be changed with this function.
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Set/Get the name of the Ids array if generated. By default the Ids are named "vtkIdFilter_Ids", but this can be changed with this function.
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Definition at line 88 of file vtkIdFilter.h.
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Definition at line 89 of file vtkIdFilter.h.
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Definition at line 90 of file vtkIdFilter.h.
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Definition at line 91 of file vtkIdFilter.h.