forked from Kitware/VTK
-
Notifications
You must be signed in to change notification settings - Fork 0
/
vtkImageProgressIterator.h
72 lines (59 loc) · 2.06 KB
/
vtkImageProgressIterator.h
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
/*=========================================================================
Program: Visualization Toolkit
Module: vtkImageProgressIterator.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.
=========================================================================*/
/**
* @class vtkImageProgressIterator
* @brief a simple image iterator with progress
*
* This is a simple image iterator that can be used to iterate over an
* image. Typically used to iterate over the output image
*
* @sa
* vtkImageData vtkImageIterator
*/
#ifndef vtkImageProgressIterator_h
#define vtkImageProgressIterator_h
#include "vtkCommonExecutionModelModule.h" // For export macro
#include "vtkImageIterator.h"
class vtkAlgorithm;
template <class DType>
class VTKCOMMONEXECUTIONMODEL_EXPORT vtkImageProgressIterator : public vtkImageIterator<DType>
{
public:
typedef vtkImageIterator<DType> Superclass;
/**
* Create a progress iterator for the provided image data
* and extent to iterate over. The passes progress object will
* receive any UpdateProgress calls if the thread id is zero
*/
vtkImageProgressIterator(vtkImageData* imgd, int* ext, vtkAlgorithm* po, int id);
/**
* Move the iterator to the next span, may call UpdateProgress on the
* filter (vtkAlgorithm)
*/
void NextSpan();
/**
* Overridden from vtkImageIterator to check AbortExecute on the
* filter (vtkAlgorithm).
*/
vtkTypeBool IsAtEnd();
protected:
vtkAlgorithm* Algorithm;
unsigned long Count;
unsigned long Count2;
unsigned long Target;
int ID;
};
#ifndef vtkImageProgressIterator_cxx
vtkExternTemplateMacro(
extern template class VTKCOMMONEXECUTIONMODEL_EXPORT vtkImageProgressIterator);
#endif
#endif
// VTK-HeaderTest-Exclude: vtkImageProgressIterator.h