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
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
|
/*
* Copyright (C) 2005-2020 Centre National d'Etudes Spatiales (CNES)
*
* This file is part of Orfeo Toolbox
*
* https://www.orfeo-toolbox.org/
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef otbImageList_hxx
#define otbImageList_hxx
#include "otbImageList.h"
#include "otbMacro.h"
namespace otb
{
template <class TImage>
void ImageList<TImage>::UpdateOutputData()
{
Superclass::UpdateOutputData();
for (ConstIterator it = this->Begin(); it != this->End(); ++it)
{
if (it.Get()->GetUpdateMTime() < it.Get()->GetPipelineMTime() || it.Get()->GetDataReleased() || it.Get()->RequestedRegionIsOutsideOfTheBufferedRegion())
{
if (it.Get()->GetSource())
{
it.Get()->GetSource()->UpdateOutputData(it.Get());
}
}
}
}
template <class TImage>
void ImageList<TImage>::PropagateRequestedRegion()
{
Superclass::PropagateRequestedRegion();
for (ConstIterator it = this->Begin(); it != this->End(); ++it)
{
if (it.Get()->GetUpdateMTime() < it.Get()->GetPipelineMTime() || it.Get()->GetDataReleased() || it.Get()->RequestedRegionIsOutsideOfTheBufferedRegion())
{
if (it.Get()->GetSource())
{
it.Get()->GetSource()->PropagateRequestedRegion(it.Get());
// Check that the requested region lies within the largest possible region
if (!it.Get()->VerifyRequestedRegion())
{
// invalid requested region, throw an exception
itk::InvalidRequestedRegionError e(__FILE__, __LINE__);
e.SetLocation(ITK_LOCATION);
e.SetDataObject(it.Get());
e.SetDescription("Requested region is (at least partially) outside the largest possible region.");
throw e;
}
}
}
}
}
template <class TImage>
void ImageList<TImage>::SetRequestedRegion(const itk::DataObject* source)
{
for (ConstIterator it = this->Begin(); it != this->End(); ++it)
{
it.Get()->SetRequestedRegion(source);
}
}
template <class TImage>
void ImageList<TImage>::UpdateOutputInformation()
{
// otbMsgDebugMacro(<<"ImageList: Call to UpdateOutputInformation()");
Superclass::UpdateOutputInformation();
if (this->GetSource())
{
this->GetSource()->UpdateOutputInformation();
}
for (ConstIterator it = this->Begin(); it != this->End(); ++it)
{
if (it.Get()->GetSource())
{
it.Get()->GetSource()->UpdateOutputInformation();
}
}
}
} // end namespace otb
#endif
|
