/***********************************************************************

qfouriercalculator.cpp - Source file for QFourierCalculator

Abstract class providing a common interface for calculating FFTs of
fixed or variable size.

************************************************************************

This file is part of QRealFourier.

QRealFourier is free software: you can redistribute it and/or modify it
under the terms of the Lesser GNU General Public License as published
by the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

Foobar 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 Lesser GNU General Public
License for more details.

You should have received a copy of the Lesser GNU General Public License
along with Foobar.  If not, see <http://www.gnu.org/licenses/>.

************************************************************************

Copyright © 2012 - 2013 Christoph Stallmann, University of Pretoria

Developer: Christoph Stallmann
University of Pretoria
Department of Computer Science

http://www.visore.org
http://sourceforge.net/projects/qrealfourier
http://github.com/visore/QRealFourier

qrealfourier@visore.org
qrealfourier@gmail.com

***********************************************************************/

#include "qfouriercalculator.h"

QFourierCalculator::QFourierCalculator()
{
  mInput = 0;
  mOutput = 0;
  mSize = 0;
}

QFourierCalculator::~QFourierCalculator() {}

void QFourierCalculator::setData(float input[], float output[])
{
  mInput = input;
  mOutput = output;
}

void QFourierCalculator::setSize(int size)
{
  mSize = size;
}

int QFourierCalculator::size()
{
  return mSize;
}