VTK
vtkCountVertices.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkCountVertices.h
5 
6  Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
7  All rights reserved.
8  See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
9 
10  This software is distributed WITHOUT ANY WARRANTY; without even
11  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
12  PURPOSE. See the above copyright notice for more information.
13 
14 =========================================================================*/
15 
29 #ifndef vtkCountVertices_h
30 #define vtkCountVertices_h
31 
32 #include "vtkFiltersGeneralModule.h" // For export macro
34 
35 class VTKFILTERSGENERAL_EXPORT vtkCountVertices: public vtkPassInputTypeAlgorithm
36 {
37 public:
38  static vtkCountVertices* New();
40  void PrintSelf(ostream &os, vtkIndent indent) override;
41 
43 
46  vtkSetStringMacro(OutputArrayName)
47  vtkGetStringMacro(OutputArrayName)
49 
50 protected:
52  ~vtkCountVertices() override;
53 
54  int RequestData(vtkInformation* request, vtkInformationVector **inInfoVec,
55  vtkInformationVector *outInfoVec) override;
56 
59 
61 
62 private:
63  vtkCountVertices(const vtkCountVertices&) = delete;
64  void operator=(const vtkCountVertices&) = delete;
65 };
66 
67 #endif // vtkCountVertices_h
vtkPassInputTypeAlgorithm.h
vtkInformationVector
Store zero or more vtkInformation instances.
Definition: vtkInformationVector.h:41
vtkCountVertices
Add a cell data array containing the number of vertices per cell.
Definition: vtkCountVertices.h:35
vtkCountVertices::OutputArrayName
char * OutputArrayName
Definition: vtkCountVertices.h:60
vtkPassInputTypeAlgorithm::FillInputPortInformation
int FillInputPortInformation(int port, vtkInformation *info) override
Fill the input port information objects for this algorithm.
vtkX3D::port
Definition: vtkX3D.h:447
vtkPassInputTypeAlgorithm::RequestData
virtual int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *)
This is called within ProcessRequest when a request asks the algorithm to do its work.
Definition: vtkPassInputTypeAlgorithm.h:178
vtkIndent
a simple class to control print indentation
Definition: vtkIndent.h:39
vtkInformation
Store vtkAlgorithm input/output information.
Definition: vtkInformation.h:86
vtkX3D::info
Definition: vtkX3D.h:376
vtkPassInputTypeAlgorithm::New
static vtkPassInputTypeAlgorithm * New()
vtkPassInputTypeAlgorithm::PrintSelf
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
vtkPassInputTypeAlgorithm::FillOutputPortInformation
int FillOutputPortInformation(int port, vtkInformation *info) override
Fill the output port information objects for this algorithm.
vtkPassInputTypeAlgorithm
Superclass for algorithms that produce output of the same type as input.
Definition: vtkPassInputTypeAlgorithm.h:54