VTK
vtkMoleculeAlgorithm.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkMoleculeAlgorithm.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 =========================================================================*/
33 #ifndef vtkMoleculeAlgorithm_h
34 #define vtkMoleculeAlgorithm_h
35 
36 #include "vtkCommonExecutionModelModule.h" // For export macro
37 #include "vtkAlgorithm.h"
38 
39 class vtkDataSet;
40 class vtkMolecule;
41 
42 class VTKCOMMONEXECUTIONMODEL_EXPORT vtkMoleculeAlgorithm : public vtkAlgorithm
43 {
44 public:
45  static vtkMoleculeAlgorithm *New();
47  void PrintSelf(ostream& os, vtkIndent indent) override;
48 
50 
53  vtkMolecule* GetOutput();
54  vtkMolecule* GetOutput(int);
55  virtual void SetOutput(vtkMolecule* d);
57 
63  vtkInformationVector*) override;
64 
65  // this method is not recommended for use, but lots of old style filters
66  // use it
67  vtkDataObject* GetInput();
68  vtkDataObject *GetInput(int port);
69  vtkMolecule *GetMoleculeInput(int port);
70 
72 
81  void SetInputData(vtkDataObject *);
82  void SetInputData(int, vtkDataObject*);
84 
86 
92  void AddInputData(vtkDataObject *);
93  void AddInputData(int, vtkDataObject*);
95 
96 protected:
98  ~vtkMoleculeAlgorithm() override;
99 
100  // convenience method
101  virtual int RequestInformation(vtkInformation* request,
102  vtkInformationVector** inputVector,
103  vtkInformationVector* outputVector);
104 
109  virtual int RequestData(vtkInformation* request,
110  vtkInformationVector** inputVector,
111  vtkInformationVector* outputVector);
112 
117  virtual int RequestUpdateExtent(vtkInformation*,
120 
121  // see algorithm for more info
123  int FillInputPortInformation(int port, vtkInformation* info) override;
124 
125 private:
127  void operator=(const vtkMoleculeAlgorithm&) = delete;
128 };
129 
130 #endif
vtkMoleculeAlgorithm
Superclass for algorithms that operate on vtkMolecules.
Definition: vtkMoleculeAlgorithm.h:42
vtkAlgorithm
Superclass for all sources, filters, and sinks in VTK.
Definition: vtkAlgorithm.h:59
vtkAlgorithm::FillInputPortInformation
virtual int FillInputPortInformation(int port, vtkInformation *info)
Fill the input port information objects for this algorithm.
vtkInformationVector
Store zero or more vtkInformation instances.
Definition: vtkInformationVector.h:41
vtkAlgorithm.h
vtkX3D::port
Definition: vtkX3D.h:447
vtkIndent
a simple class to control print indentation
Definition: vtkIndent.h:39
vtkMolecule
class describing a molecule
Definition: vtkMolecule.h:94
vtkDataSet
abstract class to specify dataset behavior
Definition: vtkDataSet.h:62
vtkInformation
Store vtkAlgorithm input/output information.
Definition: vtkInformation.h:86
vtkX3D::info
Definition: vtkX3D.h:376
vtkAlgorithm::New
static vtkAlgorithm * New()
vtkAlgorithm::ProcessRequest
virtual int ProcessRequest(vtkInformation *request, vtkInformationVector **inInfo, vtkInformationVector *outInfo)
Upstream/Downstream requests form the generalized interface through which executives invoke a algorit...
vtkAlgorithm::PrintSelf
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
vtkDataObject
general representation of visualization data
Definition: vtkDataObject.h:64
vtkAlgorithm::FillOutputPortInformation
virtual int FillOutputPortInformation(int port, vtkInformation *info)
Fill the output port information objects for this algorithm.