VTK  9.5.20250902
vtkSelectionSource.h
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1// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
2// SPDX-License-Identifier: BSD-3-Clause
52#ifndef vtkSelectionSource_h
53#define vtkSelectionSource_h
54
55#include "vtkFiltersSourcesModule.h" // For export macro
57#include "vtkSelectionNode.h" // For FieldType
58#include "vtkWrappingHints.h" // For VTK_MARSHALAUTO
59
60#include <memory> // for std::shared_ptr
61#include <vector> // for std::vector
62
63VTK_ABI_NAMESPACE_BEGIN
64class VTKFILTERSSOURCES_EXPORT VTK_MARSHALAUTO vtkSelectionSource : public vtkSelectionAlgorithm
65{
66public:
69 void PrintSelf(ostream& os, vtkIndent indent) override;
70
72
77 void SetNumberOfNodes(unsigned int numberOfNodes);
78 unsigned int GetNumberOfNodes() { return static_cast<unsigned int>(this->NodesInfo.size()); }
80
82
85 void RemoveNode(unsigned int idx);
86 void RemoveNode(const char* name);
88
92 virtual void RemoveAllNodes();
93
95
110
112
126 {
128 ELEMENT_TYPE
129 };
130 vtkSetClampMacro(FieldTypeOption, int, FIELD_TYPE, ELEMENT_TYPE);
131 virtual void SetFieldTypeOptionToFieldType() { this->SetFieldTypeOption(FIELD_TYPE); }
132 virtual void SetFieldTypeOptionToElementType() { this->SetFieldTypeOption(ELEMENT_TYPE); }
133 vtkGetMacro(FieldTypeOption, int);
135
137
144 vtkSetClampMacro(FieldType, int, vtkSelectionNode::CELL, vtkSelectionNode::ROW);
145 vtkGetMacro(FieldType, int);
147
149
157 vtkSetClampMacro(ElementType, int, vtkDataObject::POINT, vtkDataObject::ROW);
158 vtkGetMacro(ElementType, int);
160
162
168 vtkSetClampMacro(ProcessID, int, -1, VTK_INT_MAX);
169 vtkGetMacro(ProcessID, int);
171
172 //------------------------------------------------------------------------------
173 // Functions to manipulate the information of each selection node.
174 //------------------------------------------------------------------------------
175
177
186 void SetNodeName(unsigned int nodeId, const char* name);
187 void SetNodeName(const char* name) { this->SetNodeName(0, name); }
188 const char* GetNodeName(unsigned int nodeId);
189 const char* GetNodeName() { return this->GetNodeName(0); }
191
193
198 void AddID(unsigned int nodeId, vtkIdType piece, vtkIdType id);
199 void AddID(vtkIdType piece, vtkIdType id) { this->AddID(0, piece, id); }
200 void AddStringID(unsigned int nodeId, vtkIdType piece, const char* id);
201 void AddStringID(vtkIdType piece, const char* id) { this->AddStringID(0, piece, id); }
203
205
208 void AddLocation(unsigned int nodeId, double x, double y, double z);
209 void AddLocation(double x, double y, double z) { this->AddLocation(0, x, y, z); }
211
213
216 void AddThreshold(unsigned int nodeId, double min, double max);
217 void AddThreshold(double min, double max) { this->AddThreshold(0, min, max); }
219
221
224 void SetFrustum(unsigned int nodeId, double* vertices);
225 void SetFrustum(double* vertices) { this->SetFrustum(0, vertices); }
227
229
232 void AddBlock(unsigned int nodeId, vtkIdType block);
233 void AddBlock(vtkIdType blockno) { this->AddBlock(0, blockno); }
235
237
241 void AddBlockSelector(unsigned int nodeId, const char* block);
242 void AddBlockSelector(const char* selector) { this->AddBlockSelector(0, selector); }
243 void RemoveAllBlockSelectors(unsigned int nodeId);
246
248
251 void RemoveAllIDs(unsigned int nodeId);
252 void RemoveAllIDs() { this->RemoveAllIDs(0); }
253 void RemoveAllStringIDs(unsigned int nodeId);
256
258
261 void RemoveAllThresholds(unsigned int nodeId);
264
266
269 void RemoveAllLocations(unsigned int nodeId);
272
274
277 void RemoveAllBlocks(unsigned int nodeId);
278 void RemoveAllBlocks() { this->RemoveAllBlocks(0); }
280
282
289 void SetContentType(unsigned int nodeId, int type);
290 void SetContentType(int contentType) { this->SetContentType(0, contentType); }
293 int GetContentType(unsigned int nodeId);
294 int GetContentType() { return this->GetContentType(0); }
296
298
304 void SetContainingCells(unsigned int nodeId, vtkTypeBool containingCells);
305 void SetContainingCells(vtkTypeBool containingCells)
306 {
307 this->SetContainingCells(0, containingCells);
308 }
309 vtkTypeBool GetContainingCells(unsigned int nodeId);
312
314
319 void SetNumberOfLayers(unsigned int nodeId, int numberOfLayers);
320 void SetNumberOfLayers(int numberOfLayers) { this->SetNumberOfLayers(0, numberOfLayers); }
321 int GetNumberOfLayersMinValue() { return 0; }
323 int GetNumberOfLayers(unsigned int nodeId);
324 int GetNumberOfLayers() { return this->GetNumberOfLayers(0); }
326
328
333 void SetRemoveSeed(unsigned int nodeId, bool RemoveSeed);
334 void SetRemoveSeed(bool RemoveSeed) { this->SetRemoveSeed(0, RemoveSeed); }
335 bool GetRemoveSeed(unsigned int nodeId);
336 bool GetRemoveSeed() { return this->GetRemoveSeed(0); }
338
340
345 void SetRemoveIntermediateLayers(unsigned int nodeId, bool RemoveIntermediateLayers);
346 void SetRemoveIntermediateLayers(bool RemoveIntermediateLayers)
347 {
348 this->SetRemoveIntermediateLayers(0, RemoveIntermediateLayers);
349 }
350 bool GetRemoveIntermediateLayers(unsigned int nodeId);
353
355
360 void SetInverse(unsigned int nodeId, vtkTypeBool inverse);
361 void SetInverse(vtkTypeBool inverse) { this->SetInverse(0, inverse); }
362 vtkTypeBool GetInverse(unsigned int nodeId);
363 vtkTypeBool GetInverse() { return this->GetInverse(0); }
365
367
371 void SetArrayName(unsigned int nodeId, const char* name);
372 void SetArrayName(const char* name) { this->SetArrayName(0, name); }
373 const char* GetArrayName(unsigned int nodeId);
374 const char* GetArrayName() { return this->GetArrayName(0); }
376
378
383 void SetArrayComponent(unsigned int nodeId, int component);
384 void SetArrayComponent(int component) { this->SetArrayComponent(0, component); }
385 int GetArrayComponent(unsigned int nodeId);
386 int GetArrayComponent() { return this->GetArrayComponent(0); }
388
390
396 void SetCompositeIndex(unsigned int nodeId, int index);
397 void SetCompositeIndex(int compositeIndex) { this->SetCompositeIndex(0, compositeIndex); }
398 int GetCompositeIndex(unsigned int nodeId);
399 int GetCompositeIndex() { return this->GetCompositeIndex(0); }
401
403
410 void SetHierarchicalLevel(unsigned int nodeId, int level);
411 void SetHierarchicalLevel(int level) { this->SetHierarchicalLevel(0, level); }
412 int GetHierarchicalLevel(unsigned int nodeId);
414 void SetHierarchicalIndex(unsigned int nodeId, int index);
415 void SetHierarchicalIndex(int index) { this->SetHierarchicalIndex(0, index); }
416 int GetHierarchicalIndex(unsigned int nodeId);
419
421
426 void SetAssemblyName(unsigned int nodeId, const char* name);
427 void SetAssemblyName(const char* name) { this->SetAssemblyName(0, name); }
428 const char* GetAssemblyName(unsigned int nodeId);
429 const char* GetAssemblyName() { return this->GetAssemblyName(0); }
430 void AddSelector(unsigned int nodeId, const char* selector);
431 void AddSelector(const char* selector) { this->AddSelector(0, selector); }
432 void RemoveAllSelectors(unsigned int nodeId);
435
437
440 void SetQueryString(unsigned int nodeId, const char* queryString);
441 void SetQueryString(const char* query) { this->SetQueryString(0, query); }
442 const char* GetQueryString(unsigned int nodeId);
443 const char* GetQueryString() { return this->GetQueryString(0); }
445
446protected:
449
451 vtkInformationVector* outputVector) override;
453 vtkInformationVector* outputVector) override;
454
455 std::string Expression;
460 struct NodeInformation;
461 std::vector<std::shared_ptr<NodeInformation>> NodesInfo;
462
463private:
464 vtkSelectionSource(const vtkSelectionSource&) = delete;
465 void operator=(const vtkSelectionSource&) = delete;
466};
467
468VTK_ABI_NAMESPACE_END
469#endif
a simple class to control print indentation
Definition vtkIndent.h:108
Store zero or more vtkInformation instances.
Store vtkAlgorithm input/output information.
Superclass for algorithms that produce only Selection as output.
@ CELL
The selection data provided is cell-data.
@ ROW
The selection data provided is table row-data.
@ GLOBALIDS
Select entities called out by their globally-unique IDs.
@ USER
Select entities with user-supplied, application-specific logic.
Generate selection from given set of ids.
void AddID(unsigned int nodeId, vtkIdType piece, vtkIdType id)
Add a (piece, id) to the selection set.
void RemoveAllThresholds()
Remove all thresholds added with AddThreshold.
void SetFrustum(unsigned int nodeId, double *vertices)
Set a frustum to choose within.
void SetArrayComponent(unsigned int nodeId, int component)
Set/Get the component number for the array specified by ArrayName.
void SetCompositeIndex(int compositeIndex)
Set/Get the CompositeIndex.
int GetHierarchicalLevel(unsigned int nodeId)
Set/Get the Hierarchical/HierarchicalIndex.
void SetAssemblyName(const char *name)
For selector-based selection qualification.
void SetNumberOfLayers(int numberOfLayers)
Set/Get the number of layers to extract connected to the selected elements.
void SetNodeName(unsigned int nodeId, const char *name)
Set/Get the node name.
vtkTypeBool GetInverse(unsigned int nodeId)
Determines whether the selection describes what to include or exclude.
int GetHierarchicalLevel()
Set/Get the Hierarchical/HierarchicalIndex.
void SetArrayName(unsigned int nodeId, const char *name)
Get/Set the name used for the SelectionList in the generated vtkSelectionNode.
void SetNumberOfNodes(unsigned int numberOfNodes)
Set/Get the number of nodes that will be created for the generated selection.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
void AddBlock(unsigned int nodeId, vtkIdType block)
Add the flat-index/composite index for a block.
void AddStringID(unsigned int nodeId, vtkIdType piece, const char *id)
Add a (piece, id) to the selection set.
void SetContainingCells(unsigned int nodeId, vtkTypeBool containingCells)
When extracting by points, extract the cells that contain the passing points.
void SetContentType(unsigned int nodeId, int type)
Set/Get the content type.
void SetRemoveSeed(bool RemoveSeed)
Set/Get the number of layers related flag to remove seed selection.
void SetInverse(unsigned int nodeId, vtkTypeBool inverse)
Determines whether the selection describes what to include or exclude.
void AddBlock(vtkIdType blockno)
Add the flat-index/composite index for a block.
void SetContainingCells(vtkTypeBool containingCells)
When extracting by points, extract the cells that contain the passing points.
const char * GetQueryString(unsigned int nodeId)
Set/Get the query expression string.
void AddBlockSelector(const char *selector)
Add/Remove block-selectors to make selections with vtkSelectionNode::BLOCK_SELECTORS as the content-t...
void SetRemoveSeed(unsigned int nodeId, bool RemoveSeed)
Set/Get the number of layers related flag to remove seed selection.
void AddLocation(unsigned int nodeId, double x, double y, double z)
Add a point in world space to probe at.
void AddStringID(vtkIdType piece, const char *id)
Add a (piece, id) to the selection set.
void RemoveAllSelectors()
For selector-based selection qualification.
void RemoveAllSelectors(unsigned int nodeId)
For selector-based selection qualification.
void SetContentType(int contentType)
Set/Get the content type.
int GetNumberOfLayersMinValue()
Set/Get the number of layers to extract connected to the selected elements.
void SetFrustum(double *vertices)
Set a frustum to choose within.
int GetContentType()
Set/Get the content type.
const char * GetNodeName(unsigned int nodeId)
Set/Get the node name.
void RemoveNode(const char *name)
Remove a selection node.
int GetContentTypeMaxValue()
Set/Get the content type.
void SetHierarchicalIndex(int index)
Set/Get the Hierarchical/HierarchicalIndex.
bool GetRemoveSeed()
Set/Get the number of layers related flag to remove seed selection.
int GetCompositeIndex(unsigned int nodeId)
Set/Get the CompositeIndex.
vtkGetCharFromStdStringMacro(Expression)
Set/Get the expression that defines the boolean expression to combine the selection nodes.
bool GetRemoveSeed(unsigned int nodeId)
Set/Get the number of layers related flag to remove seed selection.
int GetContentTypeMinValue()
Set/Get the content type.
void SetHierarchicalIndex(unsigned int nodeId, int index)
Set/Get the Hierarchical/HierarchicalIndex.
static vtkSelectionSource * New()
void RemoveAllLocations(unsigned int nodeId)
Remove all locations added with AddLocation.
const char * GetArrayName(unsigned int nodeId)
Get/Set the name used for the SelectionList in the generated vtkSelectionNode.
void SetRemoveIntermediateLayers(bool RemoveIntermediateLayers)
Set/Get the number of layers related flag to remove intermediate layers.
void SetArrayName(const char *name)
Get/Set the name used for the SelectionList in the generated vtkSelectionNode.
unsigned int GetNumberOfNodes()
Set/Get the number of nodes that will be created for the generated selection.
void SetInverse(vtkTypeBool inverse)
Determines whether the selection describes what to include or exclude.
void SetHierarchicalLevel(unsigned int nodeId, int level)
Set/Get the Hierarchical/HierarchicalIndex.
void SetNumberOfLayers(unsigned int nodeId, int numberOfLayers)
Set/Get the number of layers to extract connected to the selected elements.
void AddLocation(double x, double y, double z)
Add a point in world space to probe at.
void RemoveAllBlocks(unsigned int nodeId)
Remove all blocks added with AddBlock.
int GetHierarchicalIndex()
Set/Get the Hierarchical/HierarchicalIndex.
void SetArrayComponent(int component)
Set/Get the component number for the array specified by ArrayName.
int GetNumberOfLayersMaxValue()
Set/Get the number of layers to extract connected to the selected elements.
void RemoveAllStringIDs()
Removes all IDs.
void SetQueryString(const char *query)
Set/Get the query expression string.
const char * GetAssemblyName()
For selector-based selection qualification.
int GetNumberOfLayers()
Set/Get the number of layers to extract connected to the selected elements.
void RemoveAllLocations()
Remove all locations added with AddLocation.
vtkTypeBool GetContainingCells()
When extracting by points, extract the cells that contain the passing points.
virtual void RemoveAllNodes()
Remove all selection nodes.
FieldTypeOptions
Set/Get FieldTypeOption which is used to specify the selection field type for the selection.
void SetRemoveIntermediateLayers(unsigned int nodeId, bool RemoveIntermediateLayers)
Set/Get the number of layers related flag to remove intermediate layers.
void SetNodeName(const char *name)
Set/Get the node name.
vtkTypeBool GetContainingCells(unsigned int nodeId)
When extracting by points, extract the cells that contain the passing points.
bool GetRemoveIntermediateLayers(unsigned int nodeId)
Set/Get the number of layers related flag to remove intermediate layers.
void AddSelector(unsigned int nodeId, const char *selector)
For selector-based selection qualification.
void RemoveAllIDs()
Removes all IDs.
int RequestInformation(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector) override
const char * GetNodeName()
Set/Get the node name.
~vtkSelectionSource() override
int GetCompositeIndex()
Set/Get the CompositeIndex.
void RemoveAllStringIDs(unsigned int nodeId)
Removes all IDs.
vtkSetStdStringFromCharMacro(Expression)
Set/Get the expression that defines the boolean expression to combine the selection nodes.
void SetCompositeIndex(unsigned int nodeId, int index)
Set/Get the CompositeIndex.
void SetHierarchicalLevel(int level)
Set/Get the Hierarchical/HierarchicalIndex.
void SetQueryString(unsigned int nodeId, const char *queryString)
Set/Get the query expression string.
int GetArrayComponent()
Set/Get the component number for the array specified by ArrayName.
virtual void SetFieldTypeOptionToFieldType()
Set/Get FieldTypeOption which is used to specify the selection field type for the selection.
bool GetRemoveIntermediateLayers()
Set/Get the number of layers related flag to remove intermediate layers.
void AddSelector(const char *selector)
For selector-based selection qualification.
const char * GetQueryString()
Set/Get the query expression string.
int GetNumberOfLayers(unsigned int nodeId)
Set/Get the number of layers to extract connected to the selected elements.
void RemoveAllBlocks()
Remove all blocks added with AddBlock.
void RemoveAllThresholds(unsigned int nodeId)
Remove all thresholds added with AddThreshold.
void AddBlockSelector(unsigned int nodeId, const char *block)
Add/Remove block-selectors to make selections with vtkSelectionNode::BLOCK_SELECTORS as the content-t...
vtkTypeBool GetInverse()
Determines whether the selection describes what to include or exclude.
std::vector< std::shared_ptr< NodeInformation > > NodesInfo
void AddID(vtkIdType piece, vtkIdType id)
Add a (piece, id) to the selection set.
void RemoveAllIDs(unsigned int nodeId)
Removes all IDs.
void AddThreshold(unsigned int nodeId, double min, double max)
Add a value range to threshold within.
int RequestData(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector) override
This is called by the superclass.
const char * GetAssemblyName(unsigned int nodeId)
For selector-based selection qualification.
void RemoveAllBlockSelectors(unsigned int nodeId)
Add/Remove block-selectors to make selections with vtkSelectionNode::BLOCK_SELECTORS as the content-t...
virtual void SetFieldTypeOptionToElementType()
Set/Get FieldTypeOption which is used to specify the selection field type for the selection.
int GetArrayComponent(unsigned int nodeId)
Set/Get the component number for the array specified by ArrayName.
void RemoveAllBlockSelectors()
Add/Remove block-selectors to make selections with vtkSelectionNode::BLOCK_SELECTORS as the content-t...
void AddThreshold(double min, double max)
Add a value range to threshold within.
void SetAssemblyName(unsigned int nodeId, const char *name)
For selector-based selection qualification.
const char * GetArrayName()
Get/Set the name used for the SelectionList in the generated vtkSelectionNode.
int GetContentType(unsigned int nodeId)
Set/Get the content type.
int GetHierarchicalIndex(unsigned int nodeId)
Set/Get the Hierarchical/HierarchicalIndex.
void RemoveNode(unsigned int idx)
Remove a selection node.
int vtkTypeBool
Definition vtkABI.h:64
std::pair< boost::graph_traits< vtkGraph * >::vertex_iterator, boost::graph_traits< vtkGraph * >::vertex_iterator > vertices(vtkGraph *g)
int vtkIdType
Definition vtkType.h:332
#define VTK_INT_MAX
Definition vtkType.h:161
#define VTK_MARSHALAUTO
#define max(a, b)