[refactor]: formatting

src/Synth.cpp

@@ -1,39 +1,32 @@
 #include "Synth.h"
-#include "Settings.h"
 #include "KeyBoard.h"
 #include "OscillatorType.h"
+#include "Settings.h"
 
-Synth::Synth(/* args */)
-{
-    AddOscillator();
-}
+Synth::Synth(/* args */) { AddOscillator(); }
 
-Synth::~Synth()
-{
-}
+Synth::~Synth() {}
 
-std::vector<float> & Synth::get_note(int semitone, float beats) 
-{
+std::vector<float>& Synth::get_note(int semitone, float beats) {
     float hz = KeyBoard::GetHzBySemitone(semitone);
     float duration = beats * BEAT_DURATION;
-    
+
     // will change after oscillator starts to be more autonomous
-    for (Oscillator* osc : m_oscillators) 
-    {
+    for (Oscillator* osc : m_oscillators) {
         osc->SetFreq(hz);
     }
 
-    return m_adder.SumOscillators(m_oscillators, duration); //todo: add other pipeline steps (e.g ADSR, Filters, FX);
+    // todo: add other pipeline steps (e.g ADSR, Filters, FX);
+    return m_adder.SumOscillators(m_oscillators, duration);
 }
 
-void Synth::ProduceNoteSound(Note input) 
-{
+void Synth::ProduceNoteSound(Note input) {
     float length = 1.f / input.length;
     int semitone_shift = KeyBoard::GetSemitoneShift(input.name);
     m_out_signal = get_note(semitone_shift, length);
 }
 
-void Synth::AddOscillator()
-{
-    m_oscillators.push_back(new Oscillator(OscillatorType::Sine, 440.f, VOLUME));
+void Synth::AddOscillator() {
+    m_oscillators.push_back(
+        new Oscillator(OscillatorType::Sine, 440.f, VOLUME));
 }