Orfeo Toolbox  3.16
itkLightProcessObject.cxx
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1 /*=========================================================================
2 
3  Program: Insight Segmentation & Registration Toolkit
4  Module: $RCSfile: itkLightProcessObject.cxx,v $
5  Language: C++
6  Date: $Date: 2009-11-24 02:27:27 $
7  Version: $Revision: 1.9 $
8 
9  Copyright (c) Insight Software Consortium. All rights reserved.
10  See ITKCopyright.txt or http://www.itk.org/HTML/Copyright.htm for details.
11 
12  This software is distributed WITHOUT ANY WARRANTY; without even
13  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
14  PURPOSE. See the above copyright notices for more information.
15 
16 =========================================================================*/
17 #include "itkLightProcessObject.h"
18 #include "itkCommand.h"
19 #include "itkEventObject.h"
20 
21 namespace itk
22 {
23 
27 LightProcessObject
28 ::LightProcessObject()
29 {
30  m_AbortGenerateData = false;
31  m_Progress = 0.0f;
32 }
33 
34 
39 LightProcessObject
40 ::~LightProcessObject()
41 {}
42 
43 
49 void
50 LightProcessObject
51 ::UpdateProgress(float amount)
52 {
53  m_Progress = amount;
54  this->InvokeEvent( ProgressEvent() );
55 }
56 
57 
61 void
62 LightProcessObject
63 ::PrintSelf(std::ostream& os, Indent indent) const
64 {
65  Superclass::PrintSelf(os,indent);
66 
67  os << indent << "AbortGenerateData: " << (m_AbortGenerateData ? "On\n" : "Off\n");
68  os << indent << "Progress: " << m_Progress << "\n";
69 }
70 
71 
75 void
76 LightProcessObject
77 ::UpdateOutputData()
78 {
79 
80  this->InvokeEvent( StartEvent() );
81 
86  m_AbortGenerateData = 0;
87  m_Progress = 0.0f;
88 
89  this->GenerateData();
90 
95  if ( !m_AbortGenerateData )
96  {
97  this->UpdateProgress(1.0f);
98  }
99 
100  // Notify end event observers
101  this->InvokeEvent( EndEvent() );
102 }
103 
104 } // end namespace itk
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