LSST Applications
21.0.0+04719a4bac,21.0.0-1-ga51b5d4+f5e6047307,21.0.0-11-g2b59f77+a9c1acf22d,21.0.0-11-ga42c5b2+86977b0b17,21.0.0-12-gf4ce030+76814010d2,21.0.0-13-g1721dae+760e7a6536,21.0.0-13-g3a573fe+768d78a30a,21.0.0-15-g5a7caf0+f21cbc5713,21.0.0-16-g0fb55c1+b60e2d390c,21.0.0-19-g4cded4ca+71a93a33c0,21.0.0-2-g103fe59+bb20972958,21.0.0-2-g45278ab+04719a4bac,21.0.0-2-g5242d73+3ad5d60fb1,21.0.0-2-g7f82c8f+8babb168e8,21.0.0-2-g8f08a60+06509c8b61,21.0.0-2-g8faa9b5+616205b9df,21.0.0-2-ga326454+8babb168e8,21.0.0-2-gde069b7+5e4aea9c2f,21.0.0-2-gecfae73+1d3a86e577,21.0.0-2-gfc62afb+3ad5d60fb1,21.0.0-25-g1d57be3cd+e73869a214,21.0.0-3-g357aad2+ed88757d29,21.0.0-3-g4a4ce7f+3ad5d60fb1,21.0.0-3-g4be5c26+3ad5d60fb1,21.0.0-3-g65f322c+e0b24896a3,21.0.0-3-g7d9da8d+616205b9df,21.0.0-3-ge02ed75+a9c1acf22d,21.0.0-4-g591bb35+a9c1acf22d,21.0.0-4-g65b4814+b60e2d390c,21.0.0-4-gccdca77+0de219a2bc,21.0.0-4-ge8a399c+6c55c39e83,21.0.0-5-gd00fb1e+05fce91b99,21.0.0-6-gc675373+3ad5d60fb1,21.0.0-64-g1122c245+4fb2b8f86e,21.0.0-7-g04766d7+cd19d05db2,21.0.0-7-gdf92d54+04719a4bac,21.0.0-8-g5674e7b+d1bd76f71f,master-gac4afde19b+a9c1acf22d,w.2021.13
LSST Data Management Base Package
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A range of pixels within one row of an Image. More...
#include <Span.h>
Public Types | |
typedef SpanPixelIterator | Iterator |
An iterator over points in the Span. More... | |
Public Member Functions | |
Span (int y, int x0, int x1) | |
Span () noexcept | |
Construct an empty Span with zero width at the origin. More... | |
Span (Span const &) noexcept=default | |
Span (Span &&) noexcept=default | |
Span & | operator= (Span const &) noexcept=default |
Span & | operator= (Span &&) noexcept=default |
~Span () noexcept=default | |
Iterator | begin () const noexcept |
Return an iterator to the first pixel in the Span. More... | |
Iterator | end () const noexcept |
Return an iterator to one past the last pixel in the Span. More... | |
int | getX0 () const noexcept |
Return the starting x-value. More... | |
int & | getX0 () noexcept |
Return the starting x-value. More... | |
int | getX1 () const noexcept |
Return the ending x-value. More... | |
int & | getX1 () noexcept |
Return the ending x-value. More... | |
int | getY () const noexcept |
Return the y-value. More... | |
int & | getY () noexcept |
Return the y-value. More... | |
int | getWidth () const noexcept |
Return the number of pixels. More... | |
int | getMinX () const noexcept |
Minimum x-value. More... | |
int | getMaxX () const noexcept |
Maximum x-value. More... | |
int | getBeginX () const noexcept |
Begin (inclusive) x-value. More... | |
int | getEndX () const noexcept |
End (exclusive) x-value. More... | |
lsst::geom::Point2I const | getMin () const noexcept |
Point corresponding to minimum x. More... | |
lsst::geom::Point2I const | getMax () const noexcept |
Point corresponding to maximum x. More... | |
bool | contains (int x) const noexcept |
bool | contains (int x, int y) const noexcept |
bool | contains (lsst::geom::Point2I const &point) const noexcept |
bool | isEmpty () const noexcept |
Return true if the span contains no pixels. More... | |
std::string | toString () const |
Return a string-representation of a Span. More... | |
void | shift (int dx, int dy) noexcept |
bool | operator== (Span const &other) const noexcept |
bool | operator!= (Span const &other) const noexcept |
std::size_t | hash_value () const noexcept |
Return a hash of this object. More... | |
bool | operator< (const Span &b) const noexcept |
Friends | |
class | detection::Footprint |
std::ostream & | operator<< (std::ostream &os, Span const &span) |
Stream output; delegates to toString(). More... | |
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Return a hash of this object.
Definition at line 117 of file Span.h.
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std::string lsst::afw::geom::Span::toString | ( | ) | const |
Return a string-representation of a Span.
Definition at line 43 of file Span.cc.
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