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Replace sine loop

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This commit is contained in:
Robbert van der Helm 2022-04-11 18:24:07 +02:00
parent 8219d5f2b8
commit 97b2c9a2b1
1 changed files with 20 additions and 19 deletions
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39
plugins/examples/sine/src/lib.rs
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@ -147,25 +147,26 @@ impl Plugin for Sine {
// This plugin can be either triggered by MIDI or controleld by a parameter
let sine = if self.params.use_midi.value {
// Act on the next MIDI event
'midi_events: loop {
match next_event {
Some(event) if event.timing() == sample_id as u32 => match event {
NoteEvent::NoteOn { note, velocity, .. } => {
self.midi_note_id = note;
self.midi_note_freq = util::midi_note_to_freq(note);
self.midi_note_gain.set_target(self.sample_rate, velocity);
}
NoteEvent::NoteOff { note, .. } if note == self.midi_note_id => {
self.midi_note_gain.set_target(self.sample_rate, 0.0);
}
NoteEvent::PolyPressure { note, pressure, .. }
if note == self.midi_note_id =>
{
self.midi_note_gain.set_target(self.sample_rate, pressure);
}
_ => (),
},
_ => break 'midi_events,
while let Some(event) = next_event {
if event.timing() != sample_id as u32 {
break;
}
match event {
NoteEvent::NoteOn { note, velocity, .. } => {
self.midi_note_id = note;
self.midi_note_freq = util::midi_note_to_freq(note);
self.midi_note_gain.set_target(self.sample_rate, velocity);
}
NoteEvent::NoteOff { note, .. } if note == self.midi_note_id => {
self.midi_note_gain.set_target(self.sample_rate, 0.0);
}
NoteEvent::PolyPressure { note, pressure, .. }
if note == self.midi_note_id =>
{
self.midi_note_gain.set_target(self.sample_rate, pressure);
}
_ => (),
}
next_event = context.next_event();