lsst.astshim g38293774b4+ac198e9f13
MapBox.h
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1/*
2 * LSST Data Management System
3 * Copyright 2017 AURA/LSST.
4 *
5 * This product includes software developed by the
6 * LSST Project (http://www.lsst.org/).
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21 */
22#ifndef ASTSHIM_MAPBOX_H
23#define ASTSHIM_MAPBOX_H
24
25#include <vector>
26
27#include "ndarray.h"
28
29#include "astshim/base.h"
31
32namespace ast {
33class Mapping;
34
42class MapBox {
43public:
84 explicit MapBox(Mapping const &map, std::vector<double> const &lbnd, std::vector<double> const &ubnd,
85 int minOutCoord = 1, int maxOutCoord = 0);
86
87 MapBox(MapBox const &) = default;
88 MapBox(MapBox &&) = default;
89 MapBox &operator=(MapBox const &) = default;
90 MapBox &operator=(MapBox &&) = default;
91
92 std::vector<double> lbndIn;
93 std::vector<double> ubndIn;
98 std::vector<double> lbndOut;
99 std::vector<double> ubndOut;
102
103private:
105 void _compute(Mapping const &map, std::vector<double> const &lbnd, std::vector<double> const &ubnd,
106 int minOutCoord = 1, int maxOutCoord = 0);
107};
108
109} // namespace ast
110
111#endif
Definition: MapBox.h:42
MapBox & operator=(MapBox const &)=default
std::vector< double > ubndIn
Definition: MapBox.h:93
int minOutCoord
Minimum output coordinate axis for which to compute an output bounding box, starting from 1.
Definition: MapBox.h:95
MapBox(Mapping const &map, std::vector< double > const &lbnd, std::vector< double > const &ubnd, int minOutCoord=1, int maxOutCoord=0)
Definition: MapBox.cc:34
MapBox & operator=(MapBox &&)=default
std::vector< double > lbndIn
Lower bound of the input box.
Definition: MapBox.h:92
Array2D xu
2-d array of [out coord, an input point at which the upper bound occurred]
Definition: MapBox.h:101
std::vector< double > ubndOut
Upper bound of the output box.
Definition: MapBox.h:99
int maxOutCoord
Maximum output coordinate axis for which to compute an output bounding box, starting from 1.
Definition: MapBox.h:97
MapBox(MapBox const &)=default
MapBox(MapBox &&)=default
Array2D xl
2-d array of [out coord, an input point at which the lower bound occurred]
Definition: MapBox.h:100
std::vector< double > lbndOut
Lower bound of the output box.
Definition: MapBox.h:98
Definition: Mapping.h:59
AST wrapper classes and functions.
Definition: attributes_channel.dox:1
ndarray::Array< double, 2, 2 > Array2D
Definition: base.h:42