| 1 | #ifndef MARS_MObservatory
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| 2 | #define MARS_MObservatory
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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 TArrayD;
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| 10 |
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| 11 | class MObservatory : public MParContainer
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| 12 | {
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| 13 | public:
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| 14 | enum LocationName_t
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| 15 | {
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| 16 | kMagic1,
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| 17 | kWuerzburgCity,
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| 18 | kTuorla
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| 19 | };
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| 20 |
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| 21 | private:
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| 22 | LocationName_t fObservatoryKey; //!
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| 23 |
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| 24 | TString fObservatoryName; //! Name of the observatory
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| 25 |
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| 26 | Double_t fLongitude; //! [rad] Longitude of observatory (+ east)
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| 27 | Double_t fLatitude; //! [rad] Latitude of observatory (+ north)
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| 28 |
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| 29 | Double_t fSinLatitude; //! Sin component for faster access
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| 30 | Double_t fCosLatitude; //! Cos component for faster access
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| 31 |
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| 32 | Double_t fHeight; //! [m] height of observatory
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| 33 |
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| 34 | void Init(const char *name=NULL, const char *title=NULL);
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| 35 |
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| 36 | public:
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| 37 | MObservatory(const char *name=NULL, const char *title=NULL);
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| 38 | MObservatory(LocationName_t key, const char *name=NULL, const char *title=NULL);
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| 39 | MObservatory(Double_t lon, Double_t lat, const char *name="<n/a>");
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| 40 | MObservatory(Double_t lon, Double_t lat, Double_t h, const char *name="<n/a>");
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| 41 |
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| 42 | void Copy(TObject &obj) const
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| 43 | {
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| 44 | MObservatory &obs = (MObservatory&)obj;
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| 45 | obs.fObservatoryName = fObservatoryName;
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| 46 | obs.fLongitude = fLongitude;
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| 47 | obs.fLatitude = fLatitude;
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| 48 | obs.fSinLatitude = fSinLatitude;
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| 49 | obs.fCosLatitude = fCosLatitude;
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| 50 | obs.fHeight = fHeight;
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| 51 | }
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| 52 |
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| 53 | void SetLocation(LocationName_t name);
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| 54 | void SetLocation(Double_t lon, Double_t lat, Double_t h=0, const char *name=NULL);
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| 55 |
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| 56 | void Print(Option_t *o=0) const;
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| 57 |
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| 58 | const TString &GetObservatoryName() const { return fObservatoryName; }
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| 59 |
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| 60 | Double_t GetLatitudeDeg() const { return fLatitude*kRad2Deg; } //[deg]
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| 61 | Double_t GetLongitudeDeg() const { return fLongitude*kRad2Deg; } //[deg]
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| 62 |
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| 63 | Double_t GetLatitudeRad() const { return fLatitude; } //[rad]
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| 64 | Double_t GetLongitudeRad() const { return fLongitude; } //[rad]
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| 65 |
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| 66 | Double_t GetPhi() const { return fLatitude; } //[rad]
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| 67 | Double_t GetElong() const { return fLongitude; } //[rad]
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| 68 |
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| 69 | Double_t GetSinPhi() const { return fSinLatitude; }
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| 70 | Double_t GetCosPhi() const { return fCosLatitude; }
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| 71 |
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| 72 | Double_t GetHeight() const { return fHeight; }
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| 73 |
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| 74 | TArrayD GetSunRiseSet(Double_t mjd, Double_t alt=0) const;
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| 75 |
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| 76 | void RotationAngle(Double_t theta, Double_t phi, Double_t &sin, Double_t &cos) const;
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| 77 | Double_t RotationAngle(Double_t theta, Double_t phi) const;
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| 78 |
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| 79 | LocationName_t GetObservatoryKey() const { return fObservatoryKey; }
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| 80 |
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| 81 | Int_t ReadEnv(const TEnv &env, TString prefix, Bool_t print=kFALSE);
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| 82 |
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| 83 | ClassDef(MObservatory, 0) // class storing observatory locations
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| 84 | };
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| 85 |
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| 86 | #endif
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