mirror of
https://github.com/thestk/stk
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48 lines
1.4 KiB
C++
48 lines
1.4 KiB
C++
/*******************************************/
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/* Master Class for Drum Synthesizer */
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/* by Perry R. Cook, 1995-96 */
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/* */
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/* This instrument contains a bunch of */
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/* RawWvIn objects, run through a bunch */
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/* of one-pole filters. All the */
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/* corresponding rawwave files have been */
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/* sampled at 22050 Hz. Thus, if the */
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/* compile-time SRATE = 22050, then */
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/* no interpolation is used. Otherwise, */
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/* the rawwave data is appropriately */
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/* interpolated for the current SRATE. */
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/* You can specify the maximum Polyphony */
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/* (maximum number of simultaneous voices)*/
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/* in a #define in the .h file. */
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/* */
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/* Modified for RawWvIn class */
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/* by Gary P. Scavone (4/99) */
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/*******************************************/
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#if !defined(__DrumSynt_h)
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#define __DrumSynt_h
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#include "Instrmnt.h"
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#include "RawWvIn.h"
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#include "OnePole.h"
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#define DRUM_NUMWAVES 11
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#define DRUM_POLYPHONY 4
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class DrumSynt : public Instrmnt
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{
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protected:
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RawWvIn *waves[DRUM_POLYPHONY];
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OnePole *filters[DRUM_POLYPHONY];
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int sounding[DRUM_POLYPHONY];
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int numSounding;
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public:
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DrumSynt();
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~DrumSynt();
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virtual void noteOn(MY_FLOAT freq, MY_FLOAT amp);
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void noteOff(MY_FLOAT amp);
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virtual MY_FLOAT tick();
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};
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#endif
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