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Public Types | Public Member Functions | Static Public Member Functions | Protected Member Functions | Protected Attributes
vtkDataArraySelection Class Reference

Store on/off settings for data arrays for a vtkSource. More...

#include <vtkDataArraySelection.h>

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List of all members.

Public Types

typedef vtkObject Superclass

Public Member Functions

virtual int IsA (const char *type)
vtkDataArraySelectionNewInstance () const
void PrintSelf (ostream &os, vtkIndent indent)
void EnableArray (const char *name)
void DisableArray (const char *name)
int ArrayIsEnabled (const char *name)
int ArrayExists (const char *name)
void EnableAllArrays ()
void DisableAllArrays ()
int GetNumberOfArrays ()
int GetNumberOfArraysEnabled ()
const char * GetArrayName (int index)
int GetArrayIndex (const char *name)
int GetEnabledArrayIndex (const char *name)
void RemoveAllArrays ()
int AddArray (const char *name)
void RemoveArrayByIndex (int index)
void RemoveArrayByName (const char *name)
int GetArraySetting (const char *name)
int GetArraySetting (int index)
void SetArrays (const char *const *names, int numArrays)
void SetArraysWithDefault (const char *const *names, int numArrays, int defaultStatus)

Static Public Member Functions

static int IsTypeOf (const char *type)
static vtkDataArraySelectionSafeDownCast (vtkObjectBase *o)
static vtkDataArraySelectionNew ()

Protected Member Functions

virtual vtkObjectBaseNewInstanceInternal () const

Protected Attributes

vtkDataArraySelectionInternals * Internal
void CopySelections (vtkDataArraySelection *selections)
 vtkDataArraySelection ()
 ~vtkDataArraySelection ()

Detailed Description

Store on/off settings for data arrays for a vtkSource.

vtkDataArraySelection can be used by vtkSource subclasses to store on/off settings for whether each vtkDataArray in its input should be passed in the source's output. This is primarily intended to allow file readers to configure what data arrays are read from the file.

Definition at line 33 of file vtkDataArraySelection.h.


Member Typedef Documentation

Reimplemented from vtkObject.

Definition at line 36 of file vtkDataArraySelection.h.


Constructor & Destructor Documentation

Copy the selections from the given vtkDataArraySelection instance.

Copy the selections from the given vtkDataArraySelection instance.


Member Function Documentation

static int vtkDataArraySelection::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 vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkObject.

virtual int vtkDataArraySelection::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 vtkObject.

Reimplemented from vtkObject.

virtual vtkObjectBase* vtkDataArraySelection::NewInstanceInternal ( ) const [protected, virtual]

Reimplemented from vtkObject.

Reimplemented from vtkObject.

void vtkDataArraySelection::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 vtkObject.

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

Reimplemented from vtkObject.

void vtkDataArraySelection::EnableArray ( const char *  name)

Enable the array with the given name. Creates a new entry if none exists.

void vtkDataArraySelection::DisableArray ( const char *  name)

Disable the array with the given name. Creates a new entry if none exists.

Return whether the array with the given name is enabled. If there is no entry, the array is assumed to be disabled.

int vtkDataArraySelection::ArrayExists ( const char *  name)

Return whether the array with the given name exists.

Enable all arrays that currently have an entry.

Disable all arrays that currently have an entry.

Get the number of arrays that currently have an entry.

Get the number of arrays that are enabled.

const char* vtkDataArraySelection::GetArrayName ( int  index)

Get the name of the array entry at the given index.

int vtkDataArraySelection::GetArrayIndex ( const char *  name)

Get an index of the array containing name within the enabled arrays

Get the index of an array with the given name among those that are enabled. Returns -1 if the array is not enabled.

int vtkDataArraySelection::GetArraySetting ( const char *  name) [inline]

Get whether the array at the given index is enabled.

Definition at line 79 of file vtkDataArraySelection.h.

Get whether the array at the given index is enabled.

Remove all array entries.

int vtkDataArraySelection::AddArray ( const char *  name)

Add to the list of arrays that have entries. For arrays that already have entries, the settings are untouched. For arrays that don't already have an entry, they are assumed to be enabled. This method should be called only by the filter owning this object.

Remove an array setting given its index.

void vtkDataArraySelection::RemoveArrayByName ( const char *  name)

Remove an array setting given its name.

void vtkDataArraySelection::SetArrays ( const char *const *  names,
int  numArrays 
)

Set the list of arrays that have entries. For arrays that already have entries, the settings are copied. For arrays that don't already have an entry, they are assigned the given default status. If no default status is given, it is assumed to be on. There will be no more entries than the names given. This method should be called only by the filter owning this object. The signature with the default must have a different name due to a bug in the Borland C++ 5.5 compiler.

void vtkDataArraySelection::SetArraysWithDefault ( const char *const *  names,
int  numArrays,
int  defaultStatus 
)

Set the list of arrays that have entries. For arrays that already have entries, the settings are copied. For arrays that don't already have an entry, they are assigned the given default status. If no default status is given, it is assumed to be on. There will be no more entries than the names given. This method should be called only by the filter owning this object. The signature with the default must have a different name due to a bug in the Borland C++ 5.5 compiler.

Copy the selections from the given vtkDataArraySelection instance.


Member Data Documentation

vtkDataArraySelectionInternals* vtkDataArraySelection::Internal [protected]

Definition at line 126 of file vtkDataArraySelection.h.


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