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
107
108
109
110
111
112
113
|
/*
* 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 otbDrawPathFilter_h
#define otbDrawPathFilter_h
#include "itkImageAndPathToImageFilter.h"
namespace otb
{
/** \class DrawPathFilter
* \brief This class can be used to draw a single path on an image.
*
* It encapsulates the use of the otb::DrawPathListFilter by internally creating
* an otb::ObjectList<TInputPath> of size one and passing it to a DrawPathListFilter.
*
* Please note that iterating this filter to draw several path is NOT efficient. If you
* have several path to draw, consider using the otb::DrawPathListFilter.
*
* \sa DrawPathListFilter
*
* \ingroup PathFilters
* \ingroup ImageFilters
*
* \ingroup OTBPath
*/
template <class TInputImage, class TInputPath, class TOutputImage>
class ITK_EXPORT DrawPathFilter : public itk::ImageAndPathToImageFilter<TInputImage, TInputPath, TOutputImage>
{
public:
/** Standard class typedefs. */
typedef DrawPathFilter Self;
typedef itk::ImageAndPathToImageFilter<TInputImage, TInputPath, TOutputImage> Superclass;
typedef itk::SmartPointer<Self> Pointer;
typedef itk::SmartPointer<const Self> ConstPointer;
/** Method for creation through the object factory. */
itkNewMacro(Self);
/** Run-time type information (and related methods). */
itkTypeMacro(DrawPathFilter, itk::ImageAndPathToImageFilter);
/** Some convenient typedefs. */
typedef TInputImage InputImageType;
typedef typename InputImageType::Pointer InputImagePointer;
typedef typename InputImageType::ConstPointer InputImageConstPointer;
typedef typename InputImageType::RegionType InputImageRegionType;
typedef typename InputImageType::PixelType InputImagePixelType;
typedef TInputPath InputPathType;
typedef typename InputPathType::Pointer InputPathPointer;
typedef typename InputPathType::ConstPointer InputPathConstPointer;
typedef typename InputPathType::InputType InputPathInputType;
typedef typename InputPathType::OutputType InputPathOutputType;
typedef typename InputPathType::IndexType InputPathIndexType;
typedef typename InputPathType::OffsetType InputPathOffsetType;
typedef TOutputImage OutputImageType;
typedef typename OutputImageType::Pointer OutputImagePointer;
typedef typename OutputImageType::ConstPointer OutputImageConstPointer;
typedef typename OutputImageType::RegionType OutputImageRegionType;
typedef typename OutputImageType::PixelType OutputImagePixelType;
typedef typename OutputImageType::ValueType OutputImageValueType;
itkSetMacro(Value, OutputImagePixelType);
itkGetConstReferenceMacro(Value, OutputImagePixelType);
/** Set/Get the path input of this process object.
Note: these methods are adding to get the proper name */
void SetInputPath(const TInputPath* path);
const TInputPath* GetInputPath(void);
protected:
DrawPathFilter();
~DrawPathFilter() override
{
}
void PrintSelf(std::ostream& os, itk::Indent indent) const override;
void GenerateData() override;
private:
DrawPathFilter(const Self&) = delete;
void operator=(const Self&) = delete;
OutputImagePixelType m_Value;
};
} // end namespace otb
#ifndef OTB_MANUAL_INSTANTIATION
#include "otbDrawPathFilter.hxx"
#endif
#endif
|
