source: trunk/MagicSoft/Mars/mpointing/MPointingPos.h@ 7447

Last change on this file since 7447 was 7389, checked in by tbretz, 19 years ago
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File size: 2.0 KB
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1#ifndef MARS_MPointingPos
2#define MARS_MPointingPos
3
4#ifndef MARS_MParContainer
5#include "MParContainer.h"
6#endif
7
8// FIXME: Should not be here... (ZdAz)
9#ifndef MARS_MPointing
10#include "MPointing.h"
11#endif
12
13class MTime;
14class MObservatory;
15class MPointingDev;
16
17class MPointingPos : public MParContainer
18{
19private:
20 Double_t fZd; // [deg] Zenith distance (ZA)
21 Double_t fAz; // [deg] Azimuth
22
23 Double_t fRa; // [h] Right ascension
24 Double_t fHa; // [h] Hour angle
25 Double_t fDec; // [deg] Declination
26
27public:
28 MPointingPos(const char *name=0, const char *title=0) : fZd(0), fAz(0), fRa(0), fHa(0), fDec(0)
29 {
30 fName = name ? name : "MPointingPos";
31 fTitle = title ? title : "Container storing the (corrected) telescope pointing position";
32 }
33 MPointingPos(const MPointingPos &p) : MParContainer(p),
34 fZd(p.fZd), fAz(p.fAz), fRa(p.fRa), fHa(p.fHa), fDec(p.fDec)
35 {
36 }
37
38 void Print(Option_t *o="") const;
39
40 void SetLocalPosition(Double_t zd, Double_t az) { fZd=zd; fAz=az; }
41 void SetSkyPosition(Double_t ra, Double_t dec, Double_t ha=0) { fRa=ra; fDec=dec; fHa=ha; }
42
43 Double_t GetZd() const { return fZd; }
44 Double_t GetAz() const { return fAz; }
45
46 Double_t GetZdRad() const { return fZd*TMath::DegToRad(); }
47 Double_t GetAzRad() const { return fAz*TMath::DegToRad(); }
48
49 ZdAz GetZdAz() const { return ZdAz(fZd, fAz); }
50
51 Double_t GetRa() const { return fRa; }
52 Double_t GetHa() const { return fHa; }
53 Double_t GetDec() const { return fDec; }
54
55 Double_t GetRaRad() const { return fRa*TMath::DegToRad()*15; }
56 Double_t GetDecRad() const { return fDec*TMath::DegToRad(); }
57
58 Double_t RotationAngle(const MObservatory &o) const;
59 Double_t RotationAngle(const MObservatory &o, const MTime &t, const MPointingDev *dev=0) const;
60 Double_t RotationAngle(const MObservatory &o, const MTime *t) const
61 {
62 return t ? RotationAngle(o, *t) : RotationAngle(o);
63 }
64
65 ClassDef(MPointingPos, 1) //Container storing the (corrected) telescope pointing position
66};
67
68#endif
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