|
virtual vtkTypeBool | IsA (const char *type) |
| Return 1 if this class is the same type of (or a subclass of) the named class. More...
|
|
vtkSelectionNode * | NewInstance () const |
|
void | PrintSelf (ostream &os, vtkIndent indent) override |
| Methods invoked by print to print information about the object including superclasses. More...
|
|
virtual void | Initialize () |
| Restore data object to initial state,. More...
|
|
virtual void | DeepCopy (vtkSelectionNode *src) |
| Copy properties, selection list and children of the input. More...
|
|
virtual void | ShallowCopy (vtkSelectionNode *src) |
| Copy properties, selection list and children of the input. More...
|
|
vtkMTimeType | GetMTime () override |
| Return the MTime taking into account changes to the properties. More...
|
|
void | UnionSelectionList (vtkSelectionNode *other) |
| Merges the selection list between self and the other. More...
|
|
void | SubtractSelectionList (vtkSelectionNode *other) |
| Subtracts the items in the selection list, other, from this selection list. More...
|
|
bool | EqualProperties (vtkSelectionNode *other, bool fullcompare=true) |
| Compares Properties of self and other to ensure that they are exactly same. More...
|
|
|
virtual void | SetSelectionList (vtkAbstractArray *) |
| Sets the selection list. More...
|
|
virtual vtkAbstractArray * | GetSelectionList () |
| Sets the selection list. More...
|
|
|
virtual void | SetSelectionData (vtkDataSetAttributes *data) |
| Sets the selection table. More...
|
|
virtual vtkDataSetAttributes * | GetSelectionData () |
| Sets the selection table. More...
|
|
|
virtual vtkInformation * | GetProperties () |
| Returns the property map. More...
|
|
|
virtual void | SetContentType (int type) |
| Get or set the content type of the selection. More...
|
|
virtual int | GetContentType () |
| Get or set the content type of the selection. More...
|
|
|
virtual void | SetFieldType (int type) |
| Get or set the field type of the selection. More...
|
|
virtual int | GetFieldType () |
| Get or set the field type of the selection. More...
|
|
|
virtual void | SetQueryString (const char *) |
| Set/Get the query expression string. More...
|
|
virtual char * | GetQueryString () |
| Set/Get the query expression string. More...
|
|
| vtkBaseTypeMacro (vtkObject, vtkObjectBase) |
|
virtual void | DebugOn () |
| Turn debugging output on. More...
|
|
virtual void | DebugOff () |
| Turn debugging output off. More...
|
|
bool | GetDebug () |
| Get the value of the debug flag. More...
|
|
void | SetDebug (bool debugFlag) |
| Set the value of the debug flag. More...
|
|
virtual void | Modified () |
| Update the modification time for this object. More...
|
|
void | RemoveObserver (unsigned long tag) |
|
void | RemoveObservers (unsigned long event) |
|
void | RemoveObservers (const char *event) |
|
void | RemoveAllObservers () |
|
vtkTypeBool | HasObserver (unsigned long event) |
|
vtkTypeBool | HasObserver (const char *event) |
|
int | InvokeEvent (unsigned long event) |
|
int | InvokeEvent (const char *event) |
|
unsigned long | AddObserver (unsigned long event, vtkCommand *, float priority=0.0f) |
| Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
|
|
unsigned long | AddObserver (const char *event, vtkCommand *, float priority=0.0f) |
| Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
|
|
vtkCommand * | GetCommand (unsigned long tag) |
| Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
|
|
void | RemoveObserver (vtkCommand *) |
| Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
|
|
void | RemoveObservers (unsigned long event, vtkCommand *) |
| Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
|
|
void | RemoveObservers (const char *event, vtkCommand *) |
| Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
|
|
vtkTypeBool | HasObserver (unsigned long event, vtkCommand *) |
| Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
|
|
vtkTypeBool | HasObserver (const char *event, vtkCommand *) |
| Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
|
|
template<class U , class T > |
unsigned long | AddObserver (unsigned long event, U observer, void(T::*callback)(), float priority=0.0f) |
| Overloads to AddObserver that allow developers to add class member functions as callbacks for events. More...
|
|
template<class U , class T > |
unsigned long | AddObserver (unsigned long event, U observer, void(T::*callback)(vtkObject *, unsigned long, void *), float priority=0.0f) |
| Overloads to AddObserver that allow developers to add class member functions as callbacks for events. More...
|
|
template<class U , class T > |
unsigned long | AddObserver (unsigned long event, U observer, bool(T::*callback)(vtkObject *, unsigned long, void *), float priority=0.0f) |
| Allow user to set the AbortFlagOn() with the return value of the callback method. More...
|
|
int | InvokeEvent (unsigned long event, void *callData) |
| This method invokes an event and return whether the event was aborted or not. More...
|
|
int | InvokeEvent (const char *event, void *callData) |
| This method invokes an event and return whether the event was aborted or not. More...
|
|
const char * | GetClassName () const |
| Return the class name as a string. More...
|
|
virtual vtkIdType | GetNumberOfGenerationsFromBase (const char *name) |
| Given a the name of a base class of this class type, return the distance of inheritance between this class type and the named class (how many generations of inheritance are there between this class and the named class). More...
|
|
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...
|
|
virtual void | Register (vtkObjectBase *o) |
| Increase the reference count (mark as used by another object). More...
|
|
virtual void | UnRegister (vtkObjectBase *o) |
| Decrease the reference count (release by another object). 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 vtkTypeBool | IsTypeOf (const char *type) |
|
static vtkSelectionNode * | SafeDownCast (vtkObjectBase *o) |
|
static vtkSelectionNode * | New () |
|
static vtkInformationIntegerKey * | CONTENT_TYPE () |
| Get the (primary) property that describes the content of a selection node's data. More...
|
|
static const char * | GetContentTypeAsString (int type) |
| Get the content type as a string. More...
|
|
static vtkInformationIntegerKey * | FIELD_TYPE () |
| Controls whether cell, point, or field data determine what is inside and out. More...
|
|
static const char * | GetFieldTypeAsString (int type) |
| Get the field type as a string. More...
|
|
static vtkInformationDoubleKey * | EPSILON () |
| For location selection of points, if distance is greater than this reject. More...
|
|
static vtkInformationDoubleKey * | ZBUFFER_VALUE () |
| If present, closest zbuffer value of this selection. More...
|
|
static vtkInformationIntegerKey * | CONTAINING_CELLS () |
| This flag tells the extraction filter, when FIELD_TYPE==POINT, that it should also extract the cells that contain any of the extracted points. More...
|
|
static vtkInformationIntegerKey * | CONNECTED_LAYERS () |
| When specified, this indicates how many layers of connected elements in addition to those chosen explicitly are being selected. More...
|
|
static vtkInformationIntegerKey * | COMPONENT_NUMBER () |
| When ContentType==THRESHOLDS or ContentType==VALUES i.e. More...
|
|
static vtkInformationIntegerKey * | INVERSE () |
| This flag tells the extraction filter to exclude the selection. More...
|
|
static vtkInformationIntegerKey * | PIXEL_COUNT () |
| A helper for visible cell selector, this is the number of pixels covered by the actor whose cells are listed in the selection. More...
|
|
static vtkInformationObjectBaseKey * | SOURCE () |
| Pointer to the data or algorithm the selection belongs to. More...
|
|
static vtkInformationIntegerKey * | SOURCE_ID () |
| ID of the data or algorithm the selection belongs to. More...
|
|
static vtkInformationObjectBaseKey * | PROP () |
| Pointer to the prop the selection belongs to. More...
|
|
static vtkInformationIntegerKey * | PROP_ID () |
| ID of the prop the selection belongs to. More...
|
|
static vtkInformationIntegerKey * | PROCESS_ID () |
| Process id the selection is on. More...
|
|
static vtkInformationIntegerKey * | COMPOSITE_INDEX () |
| Used to identify a node in composite datasets. More...
|
|
static vtkInformationIntegerKey * | INDEXED_VERTICES () |
| This key is used when making visible vertex selection. More...
|
|
|
static int | ConvertSelectionFieldToAttributeType (int val) |
| Methods to convert vtkSelectionNode::SelectionField to vtkDataSetAttribute::AttributeTypes and vice-versa. More...
|
|
static int | ConvertAttributeTypeToSelectionField (int val) |
| Methods to convert vtkSelectionNode::SelectionField to vtkDataSetAttribute::AttributeTypes and vice-versa. More...
|
|
|
static vtkInformationIntegerKey * | HIERARCHICAL_LEVEL () |
| Used to identify a dataset in a hiererchical box dataset. More...
|
|
static vtkInformationIntegerKey * | HIERARCHICAL_INDEX () |
| Used to identify a dataset in a hiererchical box dataset. More...
|
|
static vtkObject * | New () |
| 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 vtkTypeBool | IsTypeOf (const char *name) |
| Return 1 if this class type is the same type of (or a subclass of) the named class. More...
|
|
static vtkIdType | GetNumberOfGenerationsFromBaseType (const char *name) |
| Given a the name of a base class of this class type, return the distance of inheritance between this class type and the named class (how many generations of inheritance are there between this class and the named class). More...
|
|
static vtkObjectBase * | New () |
| Create an object with Debug turned off, modified time initialized to zero, and reference counting on. More...
|
|
A node in a selection tree.
Used to store selection results.
vtkSelectionNode stores selection parameters for a selection (or part of a selection). It stores a list of properties (in a vtkInformation) and a list of selection values (in a vtkAbstractArray). The properties provide information about what the selection values mean. For example the CONTENT_TYPE property gives information about what is stored by the node. If the CONTENT_TYPE is GLOBALIDS, the SelectionList array should contain a list of cell or point ids, which identify the particular cells or points that have matching values in the GLOBALID vtkDataSetAttribute array. If the CONTENT_TYPE is PEDIGREEIDS, the SelectionList array should contain a list of cell or point ids, which identify the particular cells or points that have matching values in the PEDIGREEID vtkDataSetAttribute array. The FIELD_TYPE property designates whether the selection refers to cells or points.
Usually, each node under the root is a selection from one data object. SOURCE or SOURCE_ID properties point to this object. If the selection was performed on a renderer, PROP or PROP_ID point to the prop the selection was made on. Selection nodes corresponding to composite datasets may contain child nodes. Each child node of a composite dataset should have COMPOSITE_INDEX set. This is the flat-index to identify a node with in the composite dataset to which the selection applies.
- Warning
- No SelectionList is created by default. It should be assigned.
Definition at line 61 of file vtkSelectionNode.h.