UnityでのSphereColliderのGizmo表示

ShowSphereColliderGizmos.js

function OnDrawGizmos() {
	var collider : SphereCollider = GetComponent(SphereCollider);
	var scale = transform.localScale;
	Gizmos.color = Color.yellow;
	Gizmos.DrawWireSphere(
		transform.TransformPoint(collider.center),
		Mathf.Max(scale.x, scale.y, scale.z) * collider.radius);
}