protected void Start()
{
_meshFilter = GetComponent <MeshFilter>();
_meshRenderer = GetComponent <MeshRenderer>();
_meshRenderer.material = _ribbonMaterial;
_verts = new List <Vector3>();
_indices = new List <int>();
_colors = new List <Color>();
_normals = new List <Vector3>();
_historyManager = GameObject.FindObjectOfType <HistoryManager>();
transform.position = Vector3.zero;
transform.rotation = Quaternion.identity;
transform.localScale = Vector3.one;
}