VTK  9.0.20210622
vtkVASPAnimationReader.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkVASPAnimationReader.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 
24 #ifndef vtkVASPAnimationReader_h
25 #define vtkVASPAnimationReader_h
26 
27 #include "vtkIOChemistryModule.h" // For export macro
28 #include "vtkMoleculeAlgorithm.h"
29 #include "vtkVector.h" // For vtkVector3f
30 
31 namespace vtksys
32 {
33 class RegularExpression;
34 }
35 
36 class VTKIOCHEMISTRY_EXPORT vtkVASPAnimationReader : public vtkMoleculeAlgorithm
37 {
38 public:
41  void PrintSelf(ostream& os, vtkIndent indent) override;
42 
44 
47  vtkSetStringMacro(FileName);
48  vtkGetStringMacro(FileName);
50 
51 protected:
54 
55  int RequestData(vtkInformation* request, vtkInformationVector** inInfoVecs,
56  vtkInformationVector* outInfoVec) override;
58  vtkInformationVector* outInfoVec) override;
59 
66  bool NextTimeStep(std::istream& in, double& time);
67 
75 
76  bool ReadMolecule(std::istream& in, vtkMolecule* molecule);
77 
78  char* FileName;
79 
80  vtksys::RegularExpression* TimeParser;
81  vtksys::RegularExpression* LatticeParser;
82  vtksys::RegularExpression* AtomCountParser;
83  vtksys::RegularExpression* AtomParser;
84 
85 private:
87  void operator=(const vtkVASPAnimationReader&) = delete;
88 };
89 
90 #endif // vtkVASPAnimationReader_h
vtkMoleculeAlgorithm
Superclass for algorithms that operate on vtkMolecules.
Definition: vtkMoleculeAlgorithm.h:43
vtkVASPAnimationReader::FileName
char * FileName
Definition: vtkVASPAnimationReader.h:78
vtkInformationVector
Store zero or more vtkInformation instances.
Definition: vtkInformationVector.h:36
vtkVASPAnimationReader::~vtkVASPAnimationReader
~vtkVASPAnimationReader() override
vtkVector.h
vtkX3D::time
@ time
Definition: vtkX3D.h:503
vtkVASPAnimationReader::PrintSelf
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
vtkVASPAnimationReader::New
static vtkVASPAnimationReader * New()
vtkVASPAnimationReader::TimeParser
vtksys::RegularExpression * TimeParser
Definition: vtkVASPAnimationReader.h:80
vtkVASPAnimationReader::RequestInformation
int RequestInformation(vtkInformation *request, vtkInformationVector **inInfoVecs, vtkInformationVector *outInfoVec) override
vtkVASPAnimationReader::NextTimeStep
bool NextTimeStep(std::istream &in, double &time)
Advance in to the start of the data for the next timestep.
vtkMoleculeAlgorithm.h
vtkVASPAnimationReader::AtomParser
vtksys::RegularExpression * AtomParser
Definition: vtkVASPAnimationReader.h:83
vtksys
Definition: vtkVASPAnimationReader.h:32
vtkVASPAnimationReader::SelectTimeStepIndex
size_t SelectTimeStepIndex(vtkInformation *info)
Called by RequestData to determine which timestep to read.
vtkIndent
a simple class to control print indentation
Definition: vtkIndent.h:34
vtkVASPAnimationReader::RequestData
int RequestData(vtkInformation *request, vtkInformationVector **inInfoVecs, vtkInformationVector *outInfoVec) override
This is called by the superclass.
vtkVASPAnimationReader
Reader for VASP animation files.
Definition: vtkVASPAnimationReader.h:37
vtkMolecule
class describing a molecule
Definition: vtkMolecule.h:92
vtkInformation
Store vtkAlgorithm input/output information.
Definition: vtkInformation.h:74
vtkX3D::info
@ info
Definition: vtkX3D.h:382
vtkVASPAnimationReader::ReadMolecule
bool ReadMolecule(std::istream &in, vtkMolecule *molecule)
vtkVASPAnimationReader::vtkVASPAnimationReader
vtkVASPAnimationReader()
vtkVASPAnimationReader::LatticeParser
vtksys::RegularExpression * LatticeParser
Definition: vtkVASPAnimationReader.h:81
vtkVASPAnimationReader::AtomCountParser
vtksys::RegularExpression * AtomCountParser
Definition: vtkVASPAnimationReader.h:82