using Robust.Shared.Serialization; namespace Content.Shared.PDA; public abstract class SharedRingerSystem : EntitySystem { public const int RingtoneLength = 6; public const int NoteTempo = 300; public const float NoteDelay = 60f / NoteTempo; } [Serializable, NetSerializable] public enum Note : byte { A, Asharp, B, C, Csharp, D, Dsharp, E, F, Fsharp, G, Gsharp }