/*
  ZynAddSubFX - a software synthesizer
 
  LFOParams.h - Parameters for LFO
  Copyright (C) 2002-2005 Nasca Octavian Paul
  Author: Nasca Octavian Paul

  This program is free software; you can redistribute it and/or modify
  it under the terms of version 2 of the GNU General Public License 
  as published by the Free Software Foundation.

  This program 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 General Public License (version 2) for more details.

  You should have received a copy of the GNU General Public License (version 2)
  along with this program; if not, write to the Free Software Foundation,
  Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA

*/

#ifndef LFO_PARAMS_H
#define LFO_PARAMS_H

#include "../Misc/XMLwrapper.h"
#include "Presets.h"

class LFOParams:public Presets{
    public:
      LFOParams(char Pfreq_,char Pintensity_,char Pstartphase_, char PLFOtype_,char Prandomness_, char Pdelay_,char Pcontinous,char fel_);      
      ~LFOParams();
      
      void add2XML(XMLwrapper *xml);
      void defaults();
      void getfromXML(XMLwrapper *xml);
      
    /* Parametrii MIDI */
      REALTYPE Pfreq;      	// frequency
      unsigned char Pintensity; // intensity
      unsigned char Pstartphase;// start phase (0=random)
      unsigned char PLFOtype;   // LFO type (sin,triangle,square,ramp,...)
      unsigned char Prandomness;// randomness (0=off)
      unsigned char Pfreqrand;	// frequency randomness (0=off)
      unsigned char Pdelay;     // delay (0=off)
      unsigned char Pcontinous; // 1 if LFO is continous
      unsigned char Pstretch;	// how the LFO is "stretched" according the note frequency (64=no stretch)

      int fel;//what kind is the LFO (0 - frequency, 1 - amplitude, 2 - filter)
      static int time;//is used by Pcontinous parameter
    private:
      /* Default parameters */
      unsigned char Dfreq;      
      unsigned char Dintensity; 
      unsigned char Dstartphase;
      unsigned char DLFOtype;   
      unsigned char Drandomness;
      unsigned char Ddelay;     
      unsigned char Dcontinous;       

};


#endif