LSSTApplications  18.1.0
LSSTDataManagementBasePackage
MaskedVector.h
Go to the documentation of this file.
1 // -*- lsst-c++ -*-
2 
3 /*
4  * LSST Data Management System
5  * Copyright 2008, 2009, 2010 LSST Corporation.
6  *
7  * This product includes software developed by the
8  * LSST Project (http://www.lsst.org/).
9  *
10  * This program is free software: you can redistribute it and/or modify
11  * it under the terms of the GNU General Public License as published by
12  * the Free Software Foundation, either version 3 of the License, or
13  * (at your option) any later version.
14  *
15  * This program is distributed in the hope that it will be useful,
16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18  * GNU General Public License for more details.
19  *
20  * You should have received a copy of the LSST License Statement and
21  * the GNU General Public License along with this program. If not,
22  * see <http://www.lsstcorp.org/LegalNotices/>.
23  */
24 
25 #if !defined(LSST_AFW_MATH_MASKEDVECTOR_H)
26 #define LSST_AFW_MATH_MASKEDVECTOR_H
27 
28 #include <memory>
29 #include "lsst/afw/image/Image.h"
30 #include "lsst/afw/image/Mask.h"
31 
32 namespace lsst {
33 namespace afw {
34 namespace math {
35 
36 template <typename EntryT>
38 public:
39  // typedef typename lsst::afw::image::Mask<typename lsst::afw::image::MaskPixel>::MaskPlaneDict
40  // MaskPlaneDict;
42 
43  explicit MaskedVector(int width = 0)
44  : //, MaskPlaneDict const& planeDict=MaskPlaneDict()) :
45  lsst::afw::image::MaskedImage<EntryT>(lsst::geom::Extent2I(width, 1)) {} //, planeDict) {}
46 
47  MaskedVector(MaskedVector const &) = default;
48  MaskedVector(MaskedVector &&) = default;
49  MaskedVector &operator=(MaskedVector const &) = default;
50  MaskedVector &operator=(MaskedVector &&) = default;
51  ~MaskedVector() override = default;
52 
53  // Getters
55  std::shared_ptr<std::vector<EntryT> > getVector(bool const noThrow = false) const {
56  if (!this->getImage() && !noThrow) {
57  throw LSST_EXCEPT(lsst::pex::exceptions::RuntimeError, "MaskedVector's Image is NULL");
58  }
59 
61  for (int i_y = 0; i_y < this->getImage()->getHeight(); ++i_y) {
63  ptr != this->getImage()->row_end(i_y); ++ptr) {
64  imgcp->push_back(*ptr);
65  }
66  }
67  return imgcp;
68  }
69 
70  // if we're asked for a single value return the image pixel
71  // EntryT &operator[](int const i) { return (*lsst::afw::image::MaskedImage<EntryT>::getImage())(i, 0); }
72  Pixel &operator[](int const i) {
76  }
77 
80  }
83  }
86  }
87 
90  }
93  }
96  }
97 
98  // MaskedVector& operator=(Pixel const& rhs) { return
99  // lsst::afw::image::MaskedImage<EntryT>::operator=(rhs); }
100  // MaskedVector& operator=(SinglePixel const& rhs) { return this->operator=(rhs); }
101 
102  // Make some std::vector methods
103  int size() { return this->getWidth(0); }
104  bool empty() { return this->getWidth(0) == 0; }
105 
107  public:
108 #if 0
111 #endif
112 
116  : lsst::afw::image::MaskedImage<EntryT>::x_iterator(im, msk, var) {}
118  : lsst::afw::image::MaskedImage<EntryT>::x_iterator(ptr) {}
119 
121  };
122 
123  iterator begin() { return this->row_begin(0); }
124  iterator end() { return this->row_end(0); }
125 
126 private:
127 };
128 } // namespace math
129 } // namespace afw
130 } // namespace lsst
131 
132 #endif
VariancePtr getVariance() const
Return a (shared_ptr to) the MaskedImage&#39;s variance.
Definition: MaskedImage.h:1091
uint64_t * ptr
Definition: RangeSet.cc:88
lsst::afw::image::MaskedImage< EntryT >::Image::Pixel & value()
Definition: MaskedVector.h:120
MaskedVector & operator=(MaskedVector const &)=default
PixelT Pixel
A pixel in this ImageBase.
Definition: ImageBase.h:116
_view_t::x_iterator x_iterator
An iterator for traversing the pixels in a row.
Definition: ImageBase.h:134
MaskedImageIterator< typename Image::x_iterator, typename Mask::x_iterator, typename Variance::x_iterator > x_iterator
An iterator to a row of a MaskedImage.
Definition: MaskedImage.h:557
iterator(typename lsst::afw::image::MaskedImage< EntryT >::x_iterator ptr)
Definition: MaskedVector.h:117
lsst::afw::image::MaskedImage< EntryT >::ImagePtr getImage() const
Definition: MaskedVector.h:88
MaskedImage(unsigned int width, unsigned int height, MaskPlaneDict const &planeDict=MaskPlaneDict())
Construct from a supplied dimensions.
Definition: MaskedImage.cc:48
ImagePtr getImage() const
Return a (shared_ptr to) the MaskedImage&#39;s image.
Definition: MaskedImage.h:1058
int getHeight() const
Return the number of rows in the image.
Definition: MaskedImage.h:1096
A base class for image defects.
x_iterator row_begin(int y) const
Return an x_iterator to the start of the image.
Definition: MaskedImage.cc:620
iterator(typename lsst::afw::image::MaskedImage< EntryT >::Image::x_iterator im, typename lsst::afw::image::MaskedImage< EntryT >::Mask::x_iterator msk, typename lsst::afw::image::MaskedImage< EntryT >::Variance::x_iterator var)
Definition: MaskedVector.h:113
A class to manipulate images, masks, and variance as a single object.
Definition: MaskedImage.h:74
Reference< ImagePixelT >::type image()
Return (a reference to) the image part of the Pixel pointed at by the iterator.
Definition: MaskedImage.h:140
x_iterator row_end(int y) const
Return an x_iterator to the end of the image.
Definition: MaskedImage.cc:630
lsst::afw::image::MaskedImage< EntryT >::VariancePtr getVariance() const
Definition: MaskedVector.h:94
MaskPtr getMask() const
Return a (shared_ptr to) the MaskedImage&#39;s mask.
Definition: MaskedImage.h:1070
lsst::afw::image::MaskedImage< EntryT >::MaskPtr getMask() const
Definition: MaskedVector.h:91
#define LSST_EXCEPT(type,...)
Create an exception with a given type.
Definition: Exception.h:48
~MaskedVector() override=default
A pixel of a MaskedImage.
Definition: Pixel.h:148
Extent< int, 2 > Extent2I
Definition: Extent.h:397
STL class.
lsst::afw::image::MaskedImage< EntryT >::Pixel Pixel
Definition: MaskedVector.h:41
int getWidth() const
Return the number of columns in the image.
Definition: MaskedImage.h:1094
Backwards-compatibility support for depersisting the old Calib (FluxMag0/FluxMag0Err) objects...
Pixel & operator[](int const i)
Definition: MaskedVector.h:72
lsst::afw::image::MaskedImage< EntryT >::Image::Pixel & value(int const i)
Definition: MaskedVector.h:78
std::shared_ptr< std::vector< EntryT > > getVector(bool const noThrow=false) const
Return a (Ptr to) the MaskedImage&#39;s image.
Definition: MaskedVector.h:55
Reports errors that are due to events beyond the control of the program.
Definition: Runtime.h:104
lsst::afw::image::MaskedImage< EntryT >::Mask::Pixel & mask(int const i)
Definition: MaskedVector.h:81
lsst::afw::image::MaskedImage< EntryT >::Variance::Pixel & variance(int const i)
Definition: MaskedVector.h:84