private void Start()
{
ElementSelector.Initialize(AddNewChord, AddNewMelody, AddNewLabel);
chords = new List <ChordDiagram>();
melodies = new List <MelodyDiagram>();
labels = new List <LabelElement>();
AddNewButton.onClick.AddListener(AddNewElement);
SavePanel.Initialize(SaveCurrentChords);
LoadPanel.Initialize(LoadElements);
LoadButton.onClick.AddListener(ShowLoadPanel);
SaveButton.onClick.AddListener(ShowSavePanel);
ClearButton.onClick.AddListener(ClearAll);
}