Ring bands that can't be drawn as described: an inner edge not inside the outer one, a band starting inside the body itself, an opacity outside 0–1, or a body with no positive radius to scale them by (see ringWorldRadius).
Ring bands that can't be drawn as described: an inner edge not inside the outer one, a band starting inside the body itself, an opacity outside 0–1, or a body with no positive radius to scale them by (see ringWorldRadius).