72 lines
2.5 KiB
C#
72 lines
2.5 KiB
C#
// Copyright (c) 2015 - 2023 Doozy Entertainment. All Rights Reserved.
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// This code can only be used under the standard Unity Asset Store End User License Agreement
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// A Copy of the EULA APPENDIX 1 is available at http://unity3d.com/company/legal/as_terms
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using Doozy.Runtime.Common.Utils;
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using UnityEngine;
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// ReSharper disable MemberCanBePrivate.Global
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namespace Doozy.Runtime.Signals.Components
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{
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/// <summary>
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/// Connects to a specific stream and reacts to signals, sent through said stream, that have an AudioClip value payload.
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/// The signal's AudioClip value will be assigned to and played by the target AudioSource.
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/// </summary>
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[AddComponentMenu("Doozy/Signals/Signal To AudioSource")]
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public class SignalToAudioSource : BaseStreamListener
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{
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#if UNITY_EDITOR
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[UnityEditor.MenuItem("GameObject/Doozy/Signals/Signal To AudioSource", false, 8)]
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private static void CreateComponent(UnityEditor.MenuCommand menuCommand)
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{
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GameObjectUtils.AddToScene<SignalToAudioSource>("Signal To AudioSource", false, true);
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}
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#endif
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[SerializeField] private StreamId StreamId;
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/// <summary> Stream Id </summary>
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public StreamId streamId => StreamId;
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[SerializeField] private AudioSource AudioSource;
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/// <summary> Reference to a target Audio source </summary>
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public AudioSource audioSource => AudioSource;
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/// <summary> Check if a AudioSource is referenced or not </summary>
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public bool hasAudioSource => AudioSource != null;
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public SignalStream stream { get; private set; }
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private void OnEnable() =>
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ConnectReceiver();
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private void OnDisable() =>
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DisconnectReceiver();
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protected override void ConnectReceiver() =>
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stream = SignalStream.Get(streamId.Category, streamId.Name).ConnectReceiver(receiver);
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protected override void DisconnectReceiver() =>
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stream.DisconnectReceiver(receiver);
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protected override void ProcessSignal(Signal signal)
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{
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if (!hasAudioSource)
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return;
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if (signal == null)
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return;
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if (!signal.hasValue)
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return;
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if (signal.valueType != typeof(AudioClip))
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return;
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audioSource.Stop();
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audioSource.clip = signal.GetValueUnsafe<AudioClip>();
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if (audioSource.clip != null)
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audioSource.Play();
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}
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}
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}
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