public Boolean CheckNotes(string noteName) { int note = InstrumentController.ConvertToPitch(noteName) + 48; if (playMode == PlayMode.Continuous) { List <Note> sameNotes = notes.Where(x => x.NoteNumber == note).ToList(); if (sameNotes.Count > 0) { float currentTime = songTime; Note closest = sameNotes.Aggregate((x, y) => Math.Abs(GetNoteTime(x) - currentTime) < Math.Abs(GetNoteTime(y) - currentTime) ? x : y); if (Math.Abs(GetNoteTime(closest) - currentTime) < 1) { streak++; if (streak > 2) { return(true); } return(false); } } } else { if (notes[noteIndex].NoteNumber == note) { streak++; if (streak > 2) { return(true); } return(false); } } streak = 0; return(false); }