45 lines
863 B
C++
45 lines
863 B
C++
/*
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Copyright (c) 2020 Electrosmith, Corp, Paul Batchelor
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Use of this source code is governed by an MIT-style
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license that can be found in the LICENSE file or at
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https://opensource.org/licenses/MIT.
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*/
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#pragma once
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#ifndef DSY_MAYTRIG_H
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#define DSY_MAYTRIG_H
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#include <stdint.h>
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#ifdef __cplusplus
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namespace daisysp
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{
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/** Probabilistic trigger module
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Original author(s) : Paul Batchelor
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Ported from soundpipe by Ben Sergentanis, May 2020
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*/
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class Maytrig
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{
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public:
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Maytrig() {}
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~Maytrig() {}
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/** probabilistically generates triggers
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\param prob (1 always returns true, 0 always false)
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\return given a probability 0 to 1, returns true or false.
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*/
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inline float Process(float prob)
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{
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return ((float)rand() / (float)RAND_MAX) <= prob ? true : false;
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}
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private:
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};
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} // namespace daisysp
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#endif
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#endif
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