LSST Applications  21.0.0-172-gfb10e10a+18fedfabac,22.0.0+297cba6710,22.0.0+80564b0ff1,22.0.0+8d77f4f51a,22.0.0+a28f4c53b1,22.0.0+dcf3732eb2,22.0.1-1-g7d6de66+2a20fdde0d,22.0.1-1-g8e32f31+297cba6710,22.0.1-1-geca5380+7fa3b7d9b6,22.0.1-12-g44dc1dc+2a20fdde0d,22.0.1-15-g6a90155+515f58c32b,22.0.1-16-g9282f48+790f5f2caa,22.0.1-2-g92698f7+dcf3732eb2,22.0.1-2-ga9b0f51+7fa3b7d9b6,22.0.1-2-gd1925c9+bf4f0e694f,22.0.1-24-g1ad7a390+a9625a72a8,22.0.1-25-g5bf6245+3ad8ecd50b,22.0.1-25-gb120d7b+8b5510f75f,22.0.1-27-g97737f7+2a20fdde0d,22.0.1-32-gf62ce7b1+aa4237961e,22.0.1-4-g0b3f228+2a20fdde0d,22.0.1-4-g243d05b+871c1b8305,22.0.1-4-g3a563be+32dcf1063f,22.0.1-4-g44f2e3d+9e4ab0f4fa,22.0.1-42-gca6935d93+ba5e5ca3eb,22.0.1-5-g15c806e+85460ae5f3,22.0.1-5-g58711c4+611d128589,22.0.1-5-g75bb458+99c117b92f,22.0.1-6-g1c63a23+7fa3b7d9b6,22.0.1-6-g50866e6+84ff5a128b,22.0.1-6-g8d3140d+720564cf76,22.0.1-6-gd805d02+cc5644f571,22.0.1-8-ge5750ce+85460ae5f3,master-g6e05de7fdc+babf819c66,master-g99da0e417a+8d77f4f51a,w.2021.48
LSST Data Management Base Package
UnitNormMap.h
Go to the documentation of this file.
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/).
7  *
8  * This program is free software: you can redistribute it and/or modify
9  * it under the terms of the GNU General Public License as published by
10  * the Free Software Foundation, either version 3 of the License, or
11  * (at your option) any later version.
12  *
13  * This program is distributed in the hope that it will be useful,
14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16  * GNU General Public License for more details.
17  *
18  * You should have received a copy of the LSST License Statement and
19  * the GNU General Public License along with this program. If not,
20  * see <https://www.lsstcorp.org/LegalNotices/>.
21  */
22 #ifndef ASTSHIM_UNITNORMMAP_H
23 #define ASTSHIM_UNITNORMMAP_H
24 
25 #include <memory>
26 #include <vector>
27 
28 #include "astshim/base.h"
29 #include "astshim/Mapping.h"
30 
31 namespace ast {
32 
53 class UnitNormMap : public Mapping {
54  friend class Object;
55 
56 public:
66  explicit UnitNormMap(std::vector<double> const &centre, std::string const &options = "")
67  : Mapping(reinterpret_cast<AstMapping *>(
68  astUnitNormMap(centre.size(), centre.data(), "%s", options.c_str()))) {
69  assertOK();
70  }
71 
72  virtual ~UnitNormMap() {}
73 
75  UnitNormMap(UnitNormMap const &) = default;
76  UnitNormMap(UnitNormMap &&) = default;
77  UnitNormMap &operator=(UnitNormMap const &) = delete;
79 
82  return std::static_pointer_cast<UnitNormMap>(copyPolymorphic());
83  }
84 
85 protected:
86  virtual std::shared_ptr<Object> copyPolymorphic() const override {
87  return copyImpl<UnitNormMap, AstUnitNormMap>();
88  }
89 
91  explicit UnitNormMap(AstUnitNormMap *rawptr) : Mapping(reinterpret_cast<AstMapping *>(rawptr)) {
92  if (!astIsAUnitNormMap(getRawPtr())) {
94  os << "this is a " << getClassName() << ", which is not a UnitNormMap";
95  throw std::invalid_argument(os.str());
96  }
97  }
98 };
99 
100 } // namespace ast
101 
102 #endif
char * data
Definition: BaseRecord.cc:61
std::ostream * os
Definition: Schema.cc:557
An abstract base class for objects which transform one set of coordinates to another.
Definition: Mapping.h:59
Abstract base class for all AST objects.
Definition: Object.h:51
std::string getClassName() const
Get Class: the name of the class (e.g.
Definition: Object.h:139
AstObject const * getRawPtr() const
Get the raw AST pointer.
Definition: Object.h:292
The forward transformation of a UnitNormMap subtracts the specified centre and then transforms the re...
Definition: UnitNormMap.h:53
UnitNormMap(UnitNormMap const &)=default
Copy constructor: make a deep copy.
UnitNormMap(UnitNormMap &&)=default
UnitNormMap(AstUnitNormMap *rawptr)
Construct a UnitNormMap from a raw AST pointer.
Definition: UnitNormMap.h:91
virtual ~UnitNormMap()
Definition: UnitNormMap.h:72
UnitNormMap(std::vector< double > const &centre, std::string const &options="")
Construct a UnitNormMap.
Definition: UnitNormMap.h:66
UnitNormMap & operator=(UnitNormMap &&)=default
virtual std::shared_ptr< Object > copyPolymorphic() const override
Return a deep copy of this object.
Definition: UnitNormMap.h:86
std::shared_ptr< UnitNormMap > copy() const
Return a deep copy of this object.
Definition: UnitNormMap.h:81
UnitNormMap & operator=(UnitNormMap const &)=delete
AST wrapper classes and functions.
void assertOK(AstObject *rawPtr1=nullptr, AstObject *rawPtr2=nullptr)
Throw std::runtime_error if AST's state is bad.
Definition: base.cc:49