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Diffstat (limited to 'muse_qt4_evolution/synti/zynaddsubfx/Synth/LFO.h')
-rw-r--r-- | muse_qt4_evolution/synti/zynaddsubfx/Synth/LFO.h | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/muse_qt4_evolution/synti/zynaddsubfx/Synth/LFO.h b/muse_qt4_evolution/synti/zynaddsubfx/Synth/LFO.h new file mode 100644 index 00000000..30d04f10 --- /dev/null +++ b/muse_qt4_evolution/synti/zynaddsubfx/Synth/LFO.h @@ -0,0 +1,52 @@ +/* + ZynAddSubFX - a software synthesizer + + LFO.h - LFO implementation + 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_H +#define LFO_H + +#include "../globals.h" +#include "../Params/LFOParams.h" + + +class LFO{ + public: + LFO(LFOParams *lfopars, REALTYPE basefreq); + ~LFO(); + REALTYPE lfoout(); + REALTYPE amplfoout(); + private: + REALTYPE x; + REALTYPE incx,incrnd,nextincrnd; + REALTYPE amp1,amp2;// used for randomness + REALTYPE lfointensity; + REALTYPE lfornd,lfofreqrnd; + REALTYPE lfodelay; + char lfotype; + int freqrndenabled; + + + void computenextincrnd(); + +}; + + +#endif |