Source
const casacore::DirectionCoordinate *const &dc=nullptr, casacore::Bool longErrOnGreatCircle=false
//# SkyComponent.h: this defines SkyComponent.h
//# Copyright (C) 1996,1997,1998,1999,2000,2001,2003
//# Associated Universities, Inc. Washington DC, USA.
//#
//# This library is free software; you can redistribute it and/or modify it
//# under the terms of the GNU Library General Public License as published by
//# the Free Software Foundation; either version 2 of the License, or (at your
//# option) any later version.
//#
//# This library is distributed in the hope that it will be useful, but WITHOUT
//# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
//# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public
//# License for more details.
//#
//# You should have received a copy of the GNU Library General Public License
//# along with this library; if not, write to the Free Software Foundation,
//# Inc., 675 Massachusetts Ave, Cambridge, MA 02139, USA.
//#
//# Correspondence concerning AIPS++ should be addressed as follows:
//# Internet email: aips2-request@nrao.edu.
//# Postal address: AIPS++ Project Office
//# National Radio Astronomy Observatory
//# 520 Edgemont Road
//# Charlottesville, VA 22903-2475 USA
//#
//#
//# $Id: SkyComponent.h 21292 2012-11-28 14:58:19Z gervandiepen $
namespace casacore{
class MDirection;
class MFrequency;
class MVAngle;
class MVDirection;
class MVFrequency;
class RecordInterface;
class String;
class Unit;
class GaussianBeam;
template<class Ms> class MeasRef;
template<class T> class Quantum;
}
namespace casa { //# NAMESPACE CASA - BEGIN
class ComponentShape;
class SkyCompRep;
class SpectralModel;
template<class T> class Flux;
// <summary>A component of a model of the sky </summary>
// <use visibility=export>
// <reviewed reviewer="" date="yyyy/mm/dd" tests="" demos="">
// </reviewed>
// <prerequisite>
// <li> <linkto class=Flux>Flux</linkto>
// <li> <linkto class=ComponentShape>ComponentShape</linkto>
// <li> <linkto class=SpectralModel>SpectralModel</linkto>
// </prerequisite>
// <synopsis>
// This class is concrete implementation of a class that represents a component
// of a model of the sky brightness.
// The base class (<linkto class="SkyCompBase">SkyCompBase</linkto>) contains a
// description of components and all the member functions used to manipulate
// them and hence will not be discussed here. But the base class does not
// include any constructors or a description of the copy semantics. This will
// be discussed below.
// A SkyComponent is an "envelope" class in the sense that it can contain one
// of a variety of different component shapes and spectral models. It is
// necessary to specify the which shape and spectral model you want at
// construction time. This can be done either with enumerators or by
// constructing the classes derived from ComponentShape & SpectralModel and
// supplying them as construction arguments.