Line data    Source code

       1             : //# Copyright (C) 1998,1999,2000
       2             : //# Associated Universities, Inc. Washington DC, USA.
       3             : //#
       4             : //# This library is free software; you can redistribute it and/or modify it
       5             : //# under the terms of the GNU Library General Public License as published by
       6             : //# the Free Software Foundation; either version 2 of the License, or (at your
       7             : //# option) any later version.
       8             : //#
       9             : //# This library is distributed in the hope that it will be useful, but WITHOUT
      10             : //# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
      11             : //# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Library General Public
      12             : //# License for more details.
      13             : //#
      14             : //# You should have received a copy of the GNU Library General Public License
      15             : //# along with this library; if not, write to the Free Software Foundation,
      16             : //# Inc., 675 Massachusetts Ave, Cambridge, MA 02139, USA.
      17             : //#
      18             : //# Correspondence concerning AIPS++ should be addressed as follows:
      19             : //#        Internet email: aips2-request@nrao.edu.
      20             : //#        Postal address: AIPS++ Project Office
      21             : //#                        National Radio Astronomy Observatory
      22             : //#                        520 Edgemont Road
      23             : //#                        Charlottesville, VA 22903-2475 USA
      24             : //#
      25             : 
      26             : #include <imageanalysis/Annotations/AnnVector.h>
      27             : 
      28             : using namespace casacore;
      29             : namespace casa {
      30             : 
      31           0 : AnnVector::AnnVector(
      32             :         const Quantity& xStart,
      33             :         const Quantity& yStart,
      34             :         const Quantity& xEnd,
      35             :         const Quantity& yEnd,
      36             :         const String& dirRefFrameString,
      37             :         const CoordinateSystem& csys,
      38             :         const Quantity& beginFreq,
      39             :         const Quantity& endFreq,
      40             :         const String& freqRefFrame,
      41             :         const String& dopplerString,
      42             :         const Quantity& restfreq,
      43             :         const Vector<Stokes::StokesTypes>& stokes
      44           0 : ) : AnnotationBase(
      45             :                 VECTOR, dirRefFrameString, csys, beginFreq, endFreq,
      46             :                 freqRefFrame, dopplerString, restfreq, stokes
      47             :         ),
      48           0 :         _inputPoints(AnnotationBase::Direction(2)) {
      49           0 :         _init(xStart, yStart, xEnd, yEnd);
      50           0 : }
      51             : 
      52           0 : AnnVector::AnnVector(
      53             :         const Quantity& xStart,
      54             :         const Quantity& yStart,
      55             :         const Quantity& xEnd,
      56             :         const Quantity& yEnd,
      57             :         const CoordinateSystem& csys,
      58             :         const Vector<Stokes::StokesTypes>& stokes
      59           0 : ) : AnnotationBase(VECTOR, csys, stokes),
      60           0 :         _inputPoints(AnnotationBase::Direction(2)) {
      61           0 :         _init(xStart, yStart, xEnd, yEnd);
      62           0 : }
      63             : 
      64           0 : AnnVector& AnnVector::operator= (
      65             :         const AnnVector& other
      66             : ) {
      67           0 :     if (this == &other) {
      68           0 :         return *this;
      69             :     }
      70           0 :     AnnotationBase::operator=(other);
      71           0 :     _inputPoints.resize(other._inputPoints.shape());
      72           0 :     _inputPoints = other._inputPoints;
      73           0 :     return *this;
      74             : }
      75             : 
      76           0 : void AnnVector::_init(
      77             :         const Quantity& xBegin, const Quantity& yBegin,
      78             :         const Quantity& xEnd, const Quantity& yEnd
      79             : ) {
      80           0 :         _inputPoints[0].first = xBegin;
      81           0 :         _inputPoints[0].second = yBegin;
      82           0 :         _inputPoints[1].first = xEnd;
      83           0 :         _inputPoints[1].second = yEnd;
      84           0 :         _checkAndConvertDirections(String(__FUNCTION__), _inputPoints);
      85           0 : }
      86             : 
      87           0 : Vector<MDirection> AnnVector::getEndPoints() const {
      88           0 :         return getConvertedDirections();
      89             : }
      90             : 
      91           0 : ostream& AnnVector::print(ostream &os) const {
      92           0 :         os << "vector [["
      93           0 :                 << _printDirection(_inputPoints[0].first, _inputPoints[0].second)
      94           0 :                 << "], ["
      95           0 :                 << _printDirection(_inputPoints[1].first, _inputPoints[1].second)
      96           0 :                 << "]]";
      97           0 :         _printPairs(os);
      98           0 :         return os;
      99             : }
     100             : 
     101             : }
     102             : 
     103             :