template<class T , class S >

int StateMachineDrive< T, S >::StartTracking ( const Source &  src, double  offset, double  angle, double  period = 0  )

inlineprivate

Definition at line 1945 of file drivectrl.cc.

References Source::dec, Error(), kENone, Drive::State::kInvalidCoordinates, Source::name, PointingSetup::orbit_period, period, PointingSetup::planet, Source::ra, PointingSetup::source, PointingSetup::wobble_angle, and PointingSetup::wobble_offset.

    {
        if (src.ra<0 || src.ra>=24)
        {
            ostringstream out;
            out << "Right ascension out of range [0;24[: Ra=" << src.ra << "h Dec=" << src.dec << "deg";
            if (!src.name.empty())
                out << " [" << src.name << "]";
            T::Error(out);
            return State::kInvalidCoordinates;
        }
        if (src.dec<-90 || src.dec>90)
        {
            ostringstream out;
            out << "Declination out of range [-90;90]: Ra=" << src.ra << "h Dec=" << src.dec << "deg";
            if (!src.name.empty())
                out << " [" << src.name << "]";
            T::Error(out);
            return State::kInvalidCoordinates;
        }

        ostringstream out;
        out << "Tracking Ra=" << src.ra << "h Dec=" << src.dec << "deg";
        if (!src.name.empty())
            out << " [" << src.name << "]";
        T::Info(out);

        fPointingSetup.planet        = kENone;
        fPointingSetup.source        = src;
        fPointingSetup.orbit_period  = period / 1440;      // [min->day]
        fPointingSetup.wobble_angle  = angle  * M_PI/180;  // [deg->rad]
        fPointingSetup.wobble_offset = offset * M_PI/180;  // [deg->rad]

        return InitTracking();
    }

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