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- /*
- ZynAddSubFX - a software synthesizer
-
- EffectLFO.h - Stereo LFO used by some effects
- Copyright (C) 2002-2004 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 EFFECT_LFO_H
- #define EFFECT_LFO_H
-
- #include "../globals.h"
-
- class EffectLFO{
- public:
- EffectLFO();
- ~EffectLFO();
- void effectlfoout(REALTYPE *outl,REALTYPE *outr);
- void updateparams();
- unsigned char Pfreq;
- unsigned char Prandomness;
- unsigned char PLFOtype;
- unsigned char Pstereo;//"64"=0
- private:
- REALTYPE getlfoshape(REALTYPE x);
-
- REALTYPE xl,xr;
- REALTYPE incx;
- REALTYPE ampl1,ampl2,ampr1,ampr2;//necesar pentru "randomness"
- REALTYPE lfointensity;
- REALTYPE lfornd;
- char lfotype;
- };
-
-
- #endif
-