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voice interface and type checks

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This commit is contained in:
Christopher Herb
2023-07-10 18:10:25 +02:00
parent 92fe1eea22
commit 7c1bd1c982
4 changed files with 41 additions and 8 deletions
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17
synth/tx_voice.h
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@@ -2,11 +2,12 @@
#include "tx_sineosc.h"
#include "tx_envelope.h"
#include "tx_operator.h"
#include "ivoice.h"
#include "../util/audio_math.h"
namespace trnr {
class tx_voice {
class tx_voice : public ivoice {
public:
tx_voice()
: algorithm { 0 }
@@ -32,23 +33,23 @@ public:
tx_operator op2;
tx_operator op3;
void note_on(int _note, float _velocity) {
void note_on(int _note, float _velocity) override {
this->gate = true;
this->trigger = true;
midi_note = _note;
velocity = _velocity;
}
void note_off() {
void note_off() override {
this->gate = false;
}
// modulates the pitch in semitones
void modulate_pitch(float pitch) {
this->pitch_mod = pitch;
void modulate_pitch(float _pitch) override {
this->pitch_mod = _pitch;
}
float process_sample() {
float process_sample() override {
float pitch_env_signal = pitch_env.process_sample(gate, trigger) * pitch_env_amt;
float pitched_freq = midi_to_frequency(midi_note + pitch_mod + additional_pitch_mod) + pitch_env_signal;
@@ -79,9 +80,9 @@ public:
return redux(output, bit_resolution);
}
bool is_busy() { return gate || op1.envelope.is_busy() || op2.envelope.is_busy() || op3.envelope.is_busy(); }
bool is_busy() override { return gate || op1.envelope.is_busy() || op2.envelope.is_busy() || op3.envelope.is_busy(); }
void set_samplerate(double samplerate) {
void set_samplerate(double samplerate) override {
pitch_env.set_samplerate(samplerate);
feedback_osc.set_samplerate(samplerate);
op1.set_samplerate(samplerate);