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54 lines
1.5 KiB
54 lines
1.5 KiB
4 years ago
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#pragma once
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#ifndef DSY_DRIP_H
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#define DSY_DRIP_H
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#include <stdint.h>
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#ifdef __cplusplus
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/** @file drip.h */
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namespace daisysp
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{
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/**
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Imitates the sound of dripping water via Physical Modeling Synthesis. \n
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Ported from soundpipe by Ben Sergentanis, May 2020
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@author Perry Cook
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@date 2000
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*/
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class Drip
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{
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public:
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Drip() {}
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~Drip() {}
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/**
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Initializes the Drip module.
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\param sample_rate The sample rate of the audio engine being run.
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\param dettack The period of time over which all sound is stopped.
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*/
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void Init(float sample_rate, float dettack);
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/**
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Process the next floating point sample.
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\param trig If true, begins a new drip.
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\return Next sample.
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*/
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float Process(bool trig);
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private:
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float gains0_, gains1_, gains2_, kloop_, dettack_, num_tubes_, damp_,
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shake_max_, freq_, freq1_, freq2_, amp_, snd_level_, outputs00_,
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outputs01_, outputs10_, outputs11_, outputs20_, outputs21_,
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total_energy_, center_freqs0_, center_freqs1_, center_freqs2_,
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num_objects_save_, sound_decay_, system_decay_, finalZ0_, finalZ1_,
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finalZ2_, coeffs01_, coeffs00_, coeffs11_, coeffs10_, coeffs21_,
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coeffs20_, shake_energy_, shake_damp_, shake_max_save_, num_objects_,
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sample_rate_, res_freq0_, res_freq1_, res_freq2_, inputs1_, inputs2_;
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int my_random(int max);
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float noise_tick();
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};
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} // namespace daisysp
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#endif
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#endif
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