/// <summary>
/// This function is called when the object becomes enabled and active. Create a new path (curve).
/// </summary>
private void OnEnable()
{
creator = target as RoadCreator;
MeshRenderer renderer = creator.GetComponent <MeshRenderer>();
if (renderer.sharedMaterial == null)
{
renderer.sharedMaterial = Resources.Load <Material>("Materials/Road");
}
}
