| 1 | #ifndef MARS_MPointingPos
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| 2 | #define MARS_MPointingPos
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| 3 |
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| 4 | #ifndef MARS_MParContainer
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| 5 | #include "MParContainer.h"
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| 6 | #endif
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| 7 |
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| 8 | class MTime;
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| 9 | class MObservatory;
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| 10 |
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| 11 | class MPointingPos : public MParContainer
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| 12 | {
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| 13 | private:
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| 14 | Double_t fZd; // [deg] Zenith distance (ZA)
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| 15 | Double_t fAz; // [deg] Azimuth
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| 16 |
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| 17 | Double_t fRa; // [h] Right ascension
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| 18 | Double_t fHa; // [h] Hour angle
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| 19 | Double_t fDec; // [deg] Declination
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| 20 |
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| 21 | public:
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| 22 | MPointingPos(const char *name=0, const char *title=0)
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| 23 | {
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| 24 | fName = name ? name : "MPointingPos";
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| 25 | fTitle = title ? title : "Container storing the (corrected) telescope pointing position";
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| 26 | }
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| 27 |
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| 28 | void SetLocalPosition(Double_t zd, Double_t az) { fZd=zd; fAz=az; }
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| 29 | void SetSkyPosition(Double_t ra, Double_t dec, Double_t ha=0) { fRa=ra; fDec=dec; fHa=ha; }
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| 30 |
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| 31 | Double_t GetZd() const { return fZd; }
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| 32 | Double_t GetAz() const { return fAz; }
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| 33 |
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| 34 | Double_t GetRa() const { return fRa; }
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| 35 | Double_t GetHa() const { return fHa; }
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| 36 | Double_t GetDec() const { return fDec; }
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| 37 |
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| 38 | Double_t GetRaRad() const { return fRa*TMath::DegToRad()*15; }
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| 39 | Double_t GetDecRad() const { return fDec*TMath::DegToRad(); }
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| 40 |
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| 41 | Double_t RotationAngle(const MObservatory &o) const;
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| 42 | Double_t RotationAngle(const MObservatory &o, const MTime &t) const;
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| 43 | Double_t RotationAngle(const MObservatory &o, const MTime *t) const
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| 44 | {
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| 45 | return t ? RotationAngle(o, *t) : RotationAngle(o);
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| 46 | }
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| 47 |
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| 48 | ClassDef(MPointingPos, 1) //Container storing the (corrected) telescope pointing position
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| 49 | };
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| 50 |
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| 51 | #endif
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