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feat(tracker): highlight beats / every second beat in the tracker

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Closes #30
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vsariola
2021-02-16 22:42:32 +02:00
parent 2853509d1d
commit c3788e1a24
3 changed files with 13 additions and 7 deletions
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4
tracker/track.go
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@ -228,10 +228,6 @@ func (t *Tracker) layoutTracks(gtx C) D {
y2 *= trackRowHeight * t.song.RowsPerPattern
paint.FillShape(gtx.Ops, inactiveSelectionColor, clip.Rect{Min: image.Pt(x1, y1), Max: image.Pt(x2, y2)}.Op())
}
if t.Playing {
py := trackRowHeight * (t.PlayPosition.Pattern*t.song.RowsPerPattern + t.PlayPosition.Row)
paint.FillShape(gtx.Ops, trackerPlayColor, clip.Rect{Min: image.Pt(0, py), Max: image.Pt(gtx.Constraints.Max.X, py+trackRowHeight)}.Op())
}
if t.EditMode == EditTracks {
x1, y1 := t.Cursor.Track, t.Cursor.Pattern*t.song.RowsPerPattern+t.Cursor.Row
x2, y2 := t.SelectionCorner.Track, t.SelectionCorner.Pattern*t.song.RowsPerPattern+t.SelectionCorner.Row