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//# WCResampleHandler: base class for resampling data pixels to screen pixels
//# Copyright (C) 1993,1994,1995,1996,1999,2000
//# 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
//#
//# $Id$
using namespace casacore;
namespace casa { //# NAMESPACE CASA - BEGIN
WCResampleHandler::WCResampleHandler()
: itsBlc(2),
itsTrc(2) {
itsBlc(0) = 0.0;
itsBlc(1) = 0.0;
itsTrc(0) = 1.0;
itsTrc(1) = 1.0;
}
WCResampleHandler::WCResampleHandler (const WCResampleHandler& other)
: itsBlc(other.itsBlc.copy()),
itsTrc(other.itsTrc.copy())
{}
WCResampleHandler& WCResampleHandler::operator= (const WCResampleHandler& other) {
if (this != &other) {
itsBlc.resize(other.itsBlc.nelements());
itsTrc.resize(other.itsTrc.nelements());
//
itsBlc = other.itsBlc;
itsTrc = other.itsTrc;
}
return *this;
}
// Destructor.
WCResampleHandler::~WCResampleHandler() {
}
} //# NAMESPACE CASA - END