void Start() { Debug.Log("===================== Command Pattern ====================="); MapEditor mapEditor = new MapEditor(); mapEditor.Create("마린1", 100, 200); mapEditor.Create("마린2", 200, 400); mapEditor.Create("마린3", 300, 600); mapEditor.Delete("마린2", 300, 600); mapEditor.Undo(3); mapEditor.Redo(3); }