CATFilter.cpp

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/// \file CATFilter.cpp
/// \brief Parent filtering class for one-dimensional filters.
/// \ingroup CAT
///
/// Copyright (c) 2003-2008 by Michael Ellison.
/// See COPYING.txt for the \ref gaslicense License (MIT License).
///
// $Author: mikeellison $
// $Date: 2008-01-19 19:19:35 -0600 (Sat, 19 Jan 2008) $
// $Revision:   $
// $NoKeywords: $

#include "CATFilter.h"

//---------------------------------------------------------------------------
CATFilter::CATFilter()
{
    fLastFiltered = 0;
}
//---------------------------------------------------------------------------
CATFilter::~CATFilter()
{
}

//---------------------------------------------------------------------------
// Reset() resets the filter and filter count.
//---------------------------------------------------------------------------
void CATFilter::Reset()
{
    fLastFiltered = 0;
}

//---------------------------------------------------------------------------
// GetLastFiltered() retrieves the last output value from the filter.
//
// \return CATFloat32 - last output from Filter() call.
// \sa Filter(), GetLastRaw()
//---------------------------------------------------------------------------
CATFloat32 CATFilter::GetLastFiltered()
{
    return fLastFiltered;
}

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