96 lines
2.9 KiB
C++
96 lines
2.9 KiB
C++
/*
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Peacock-8 VA polysynth
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Copyright 2024 Gordon JC Pearce <gordonjcp@gjcp.net>
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Permission to use, copy, modify, and/or distribute this software for any
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purpose with or without fee is hereby granted, provided that the above
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copyright notice and this permission notice appear in all copies.
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THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
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SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
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OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
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CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#pragma once
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#define NUM_VOICES 8
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#define DEBUG
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#include "DistrhoPlugin.hpp"
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START_NAMESPACE_DISTRHO
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class Peacock : public Plugin {
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public:
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enum Parameters {
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p_lfoRate,
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p_lfoDelay,
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p_vcoRange, // 16'/8'/4'
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p_vcoLfoMod,
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p_pwmLfoMod,
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p_pwmMode, // LFO/Fixed
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p_sawOn,
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p_sqrOn,
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p_subLevel,
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p_noiseLevel,
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p_hpfMode, // 0 = bass boost, 1 = flat, 2 = 170Hz, 3 = 350Hz
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p_vcfCutoff,
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p_vcfReso,
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p_vcfEnvPol, // positive / inverted
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p_vcfEnvMod,
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p_vcfLFoMod,
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p_vcfKeyTrk,
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p_vcaEnvGate, // env or gate
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p_vcaLevel,
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p_attack,
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p_decay,
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p_sustain,
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p_release,
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p_chorus, // 0, 1, 2
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p_modWheel,
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p_holdPedal,
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paramCount
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};
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Peacock();
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float sampleRate;
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protected:
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const char *getLabel() const override { return "peacock-8"; }
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const char *getDescription() const override {
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return "simple polysynth";
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}
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const char *getMaker() const override { return "Gordonjcp"; }
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const char *getLicense() const override { return "ISC"; }
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uint32_t getVersion() const override { return d_version(1, 0, 0); }
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int64_t getUniqueId() const override { return d_cconst('P', 'f', 'a', 'u'); }
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// Initialisation
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// void initAudioPort(bool input, uint32_t index, AudioPort &port) override;
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void initParameter(uint32_t index, Parameter ¶meter) override;
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void setParameterValue(uint32_t index, float value) override;
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// float getParameterValue(uint32_t index) const override;
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// Processing
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// void activate() override;
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// void deactivate() override;
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void run(const float **, float **outputs, uint32_t frames, const MidiEvent *midiEvents, uint32_t midiEventCount) override;
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private:
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uint32_t framesLeft = 0;
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uint32_t blockLeft = 0;
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uint32_t lastEvent = 0;
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void runMidi(const MidiEvent *ev, uint32_t count, uint32_t timeLimit);
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DISTRHO_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR(Peacock);
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};
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END_NAMESPACE_DISTRHO
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