plot.h

This a framework to test new ideas in transmission technology. Actual development is a LDPC-coder in

/*******************************************************************************/
/*  Project:        SOFTWARE RADIO - LCM Laboratoire de Communications Mobiles */
/*  -------------------------------------------------------------------------- */
/*  Filename:       plot.h                                                     */
/*  Description:    Subclass of block. It keep the data to plot                */
/*  -------------------------------------------------------------------------- */
/*  Date:           April 7 2003                                               */
/*  Version:        v1.0                                                       */
/*  Authors:        Porchet Vincent                                            */
/*                  Computer Science (6th semester) - EPFL                     */
/*******************************************************************************/

/*******************************************************************************/
/*  This program is free software; you can redistribute it and/or modify it    */
/*  under the terms of the GNU General Public License as published by the Free */
/*  Software Foundation; either version 2 of the License, or (at your option)  */
/*  any later version.                                                         */
/*******************************************************************************/

#ifndef PLOT_H
#define PLOT_H

#include "block.h"
#include <math.h>
#include <qptrlist.h>
#include <qobject.h>

class realPoint {
 public:
  realPoint(): x(0), y(0) {};
  realPoint( double val_x, double val_y ) : x(val_x), y(val_y) {};
  double x;
  double y;
};


class Plot : public Block {
  Q_OBJECT

public:
  Plot();
  ~Plot();
  int Len() {
    return values.count();
  };
  virtual int Data(double **rx, double **ry, int rlength, 
		   enum showType_e s_type);
  void addPoint(double ax, double ay);
  void setData(double *sx, double *sy, int slength);
  QByteArray getData( );

public slots:
  void slotClear();

private:
  QPtrList<realPoint> values; 
};

#endif