1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
|
/*=========================================================================
Program: Visualization Toolkit
Module: vtkAbstractParticleWriter.h
Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
All rights reserved.
See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notice for more information.
=========================================================================*/
// .NAME vtkAbstractParticleWriter - abstract class to write particle data to file
// .SECTION Description
// vtkAbstractParticleWriter is an abstract class which is used by
// vtkTemporalStreamTracer to write particles out during simulations.
// This class is abstract and provides a TimeStep and FileName.
// Subclasses of this should provide the necessary IO.
// .SECTION Caveats
// See vtkWriter
// .SECTION See Also
// vtkTemporalStreamTracer
#ifndef vtkAbstractParticleWriter_h
#define vtkAbstractParticleWriter_h
#include "vtkIOCoreModule.h" // For export macro
#include "vtkWriter.h"
class VTKIOCORE_EXPORT vtkAbstractParticleWriter : public vtkWriter
{
public:
vtkTypeMacro(vtkAbstractParticleWriter,vtkWriter);
void PrintSelf(ostream& os, vtkIndent indent);
// Description:
// Set/get the TimeStep that is being written
vtkSetMacro(TimeStep, int);
vtkGetMacro(TimeStep, int);
// Description:
// Before writing the current data out, set the TimeValue (optional)
// The TimeValue is a float/double value that corresonds to the real
// time of the data, it may not be regular, whereas the TimeSteps
// are simple increments.
vtkSetMacro(TimeValue,double);
vtkGetMacro(TimeValue,double);
// Description:
// Set/get the FileName that is being written to
vtkSetStringMacro(FileName);
vtkGetStringMacro(FileName);
// Description:
// When running in parallel, this writer may be capable of
// Collective IO operations (HDF5). By default, this is off.
vtkSetMacro(CollectiveIO,int);
vtkGetMacro(CollectiveIO,int);
void SetWriteModeToCollective();
void SetWriteModeToIndependent();
// Description:
// Close the file after a write. This is optional but
// may protect against data loss in between steps
virtual void CloseFile() = 0;
protected:
vtkAbstractParticleWriter();
~vtkAbstractParticleWriter();
virtual void WriteData() = 0; //internal method subclasses must respond to
int CollectiveIO;
int TimeStep;
double TimeValue;
char *FileName;
private:
vtkAbstractParticleWriter(const vtkAbstractParticleWriter&); // Not implemented.
void operator=(const vtkAbstractParticleWriter&); // Not implemented.
};
#endif
|
