52 lines
1.1 KiB
C++
52 lines
1.1 KiB
C++
/*
|
|
==============================================================================
|
|
|
|
shifter_voice.h
|
|
Created: 25 Oct 2025 2:09:42pm
|
|
Author: mickl
|
|
|
|
==============================================================================
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include "adsr.h"
|
|
#include "port.h"
|
|
#include "math.h"
|
|
#include <juce_core/juce_core.h>
|
|
#include <stdlib.h>
|
|
|
|
class ShifterVoice {
|
|
public:
|
|
ShifterVoice() {}
|
|
~ShifterVoice() {}
|
|
void Init(float sample_rate);
|
|
bool IsActive();
|
|
void Trigger(int midi_note);
|
|
void Release();
|
|
void Process();
|
|
float CurrentAmplitude();
|
|
float CurrentPeriod();
|
|
bool PeriodOverflow();
|
|
void SetPortamentoTime(float time);
|
|
void SetAdsrTimes(float attack, float decay, float release);
|
|
float GetPanning(int channel) const;
|
|
int GetMidiNote() const { return current_midi; }
|
|
void SetPitchAdjust(float);
|
|
bool onoff_;
|
|
|
|
float panning;
|
|
|
|
private:
|
|
Port portamento_;
|
|
Adsr amplitude_envelope_;
|
|
|
|
bool overflow_;
|
|
float sample_rate_;
|
|
int current_midi;
|
|
float current_period_;
|
|
float current_amplitude;
|
|
float period_counter;
|
|
float pitch_adjust = 0.0f;
|
|
|
|
}; |