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fix(tracker): Player routes MIDImsgs so always handled in same block

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This commit is contained in:
5684185+vsariola@users.noreply.github.com
2026-02-03 21:20:01 +02:00
parent cc8d737f8a
commit 77b27257fe
8 changed files with 176 additions and 111 deletions
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24
tracker/gioui/tracker.go
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@ -51,7 +51,7 @@ type (
SongPanel *SongPanel
filePathString tracker.String
noteEvents []tracker.NoteEvent
midiMsgs []*tracker.MIDIMessage
preferences Preferences
@ -145,8 +145,8 @@ func (t *Tracker) Main() {
select {
case e := <-t.Broker().ToGUI:
switch e := e.(type) {
case *tracker.NoteEvent:
t.noteEvents = append(t.noteEvents, *e)
case *tracker.MIDIMessage:
t.midiMsgs = append(t.midiMsgs, e)
case tracker.MsgToGUI:
switch e.Kind {
case tracker.GUIMessageCenterOnRow:
@ -267,13 +267,17 @@ func (t *Tracker) Layout(gtx layout.Context) {
}
}
// if no-one else handled the note events, we handle them here
for len(t.noteEvents) > 0 {
ev := t.noteEvents[0]
ev.IsTrack = false
ev.Channel = t.Model.Instrument().List().Selected()
ev.Source = t
copy(t.noteEvents, t.noteEvents[1:])
t.noteEvents = t.noteEvents[:len(t.noteEvents)-1]
for len(t.midiMsgs) > 0 {
ev := tracker.NoteEvent{
Timestamp: t.midiMsgs[0].Timestamp,
Note: t.midiMsgs[0].Data[1],
On: t.midiMsgs[0].Data[0]&0xF0 != 0x80,
IsTrack: false,
Channel: t.Model.Instrument().List().Selected(),
Source: t.midiMsgs[0].Source,
}
copy(t.midiMsgs, t.midiMsgs[1:])
t.midiMsgs = t.midiMsgs[:len(t.midiMsgs)-1]
tracker.TrySend(t.Broker().ToPlayer, any(&ev))
}
}