LSST Applications 27.0.0,g0265f82a02+469cd937ee,g02d81e74bb+21ad69e7e1,g1470d8bcf6+cbe83ee85a,g2079a07aa2+e67c6346a6,g212a7c68fe+04a9158687,g2305ad1205+94392ce272,g295015adf3+81dd352a9d,g2bbee38e9b+469cd937ee,g337abbeb29+469cd937ee,g3939d97d7f+72a9f7b576,g487adcacf7+71499e7cba,g50ff169b8f+5929b3527e,g52b1c1532d+a6fc98d2e7,g591dd9f2cf+df404f777f,g5a732f18d5+be83d3ecdb,g64a986408d+21ad69e7e1,g858d7b2824+21ad69e7e1,g8a8a8dda67+a6fc98d2e7,g99cad8db69+f62e5b0af5,g9ddcbc5298+d4bad12328,ga1e77700b3+9c366c4306,ga8c6da7877+71e4819109,gb0e22166c9+25ba2f69a1,gb6a65358fc+469cd937ee,gbb8dafda3b+69d3c0e320,gc07e1c2157+a98bf949bb,gc120e1dc64+615ec43309,gc28159a63d+469cd937ee,gcf0d15dbbd+72a9f7b576,gdaeeff99f8+a38ce5ea23,ge6526c86ff+3a7c1ac5f1,ge79ae78c31+469cd937ee,gee10cc3b42+a6fc98d2e7,gf1cff7945b+21ad69e7e1,gfbcc870c63+9a11dc8c8f
LSST Data Management Base Package
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_pixelization.cc
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1/*
2 * This file is part of sphgeom.
3 *
4 * Developed for the LSST Data Management System.
5 * This product includes software developed by the LSST Project
6 * (http://www.lsst.org).
7 * See the COPYRIGHT file at the top-level directory of this distribution
8 * for details of code ownership.
9 *
10 * This software is dual licensed under the GNU General Public License and also
11 * under a 3-clause BSD license. Recipients may choose which of these licenses
12 * to use; please see the files gpl-3.0.txt and/or bsd_license.txt,
13 * respectively. If you choose the GPL option then the following text applies
14 * (but note that there is still no warranty even if you opt for BSD instead):
15 *
16 * This program is free software: you can redistribute it and/or modify
17 * it under the terms of the GNU General Public License as published by
18 * the Free Software Foundation, either version 3 of the License, or
19 * (at your option) any later version.
20 *
21 * This program is distributed in the hope that it will be useful,
22 * but WITHOUT ANY WARRANTY; without even the implied warranty of
23 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
24 * GNU General Public License for more details.
25 *
26 * You should have received a copy of the GNU General Public License
27 * along with this program. If not, see <http://www.gnu.org/licenses/>.
28 */
29#include "pybind11/pybind11.h"
30
31#include "lsst/sphgeom/python.h"
32
34#include "lsst/sphgeom/Region.h"
36
37namespace py = pybind11;
38using namespace pybind11::literals;
39
40namespace lsst {
41namespace sphgeom {
42
43template <>
44void defineClass(py::class_<Pixelization> &cls) {
45 cls.def("universe", &Pixelization::universe);
46 cls.def("pixel", &Pixelization::pixel, "i"_a);
47 cls.def("index", &Pixelization::index, "i"_a);
48 cls.def("toString", &Pixelization::toString, "i"_a);
49 cls.def("envelope", &Pixelization::envelope, "region"_a, "maxRanges"_a = 0);
50 cls.def("interior", &Pixelization::interior, "region"_a, "maxRanges"_a = 0);
51}
52
53} // sphgeom
54} // lsst
This file defines an interface for pixelizations of the sphere.
This file defines an interface for spherical regions.
This file declares a class for representing unit vectors in ℝ³.
virtual std::unique_ptr< Region > pixel(uint64_t i) const =0
pixel returns the spherical region corresponding to the pixel with index i.
virtual RangeSet universe() const =0
universe returns the set of all pixel indexes for this pixelization.
virtual std::string toString(uint64_t i) const =0
toString converts the given pixel index to a human-readable string.
RangeSet interior(Region const &r, size_t maxRanges=0) const
interior returns the indexes of the pixels within the spherical region r.
virtual uint64_t index(UnitVector3d const &v) const =0
index computes the index of the pixel for v.
RangeSet envelope(Region const &r, size_t maxRanges=0) const
envelope returns the indexes of the pixels intersecting the spherical region r.
void defineClass(Pybind11Class &cls)