RobustToolbox/Robust.Shared/GameObjects/EntitySystemMessages/AudioMessages.cs

using Robust.Shared.Audio;
using Robust.Shared.Map;
using Robust.Shared.Serialization;
using System;

#nullable disable

namespace Robust.Shared.GameObjects;
// TODO: This is quite bandwidth intensive.
// Sending bus names and file names as strings is expensive and can be optimized.
// Also there's redundant fields in AudioParams in most cases.
[Serializable, NetSerializable]
public abstract class AudioMessage : EntityEventArgs
{
    public uint Identifier { get; set; }
    public string FileName { get; set; }
    public AudioParams AudioParams { get; set; }
}

[Serializable, NetSerializable]
public sealed class StopAudioMessageClient : EntityEventArgs
{
    public uint Identifier {get; set;}
}

[Serializable, NetSerializable]
public sealed class PlayAudioGlobalMessage : AudioMessage
{
}

[Serializable, NetSerializable]
public sealed class PlayAudioPositionalMessage : AudioMessage
{
    public EntityCoordinates Coordinates { get; set; }
    public EntityCoordinates FallbackCoordinates { get; set; }
}

[Serializable, NetSerializable]
public sealed class PlayAudioEntityMessage : AudioMessage
{
    public EntityUid EntityUid { get; set; }
    public EntityCoordinates Coordinates { get; set; }
    public EntityCoordinates FallbackCoordinates { get; set; }
}