using UnityEditor;
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using UnityEngine;
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namespace ActionGameFramework.Audio.Editor
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{
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/// <summary>
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/// Custom editor for <see cref="HealthChangeAudioSource"/> that sorts sounds on the fly
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/// </summary>
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[CustomEditor(typeof(HealthChangeAudioSource))]
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public class HealthChangeAudioSourceEditor : UnityEditor.Editor
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{
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protected const string k_HelpMessage =
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"This list needs to be sorted in order " +
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"for sounds to be played correctly" +
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"\nList will sort automatically when this component is deselected." +
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"\nYou can also press the \'Sort\' button once you are done editing the sound list.";
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/// <summary>
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/// The <see cref="HealthChangeAudioSource"/> that is selected
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/// </summary>
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protected HealthChangeAudioSource m_Source;
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/// <summary>
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/// Sort the sounds when the <see cref="HealthChangeAudioSource"/> is selected
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/// </summary>
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protected void OnEnable()
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{
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m_Source = target as HealthChangeAudioSource;
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}
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/// <summary>
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/// Sort the sounds when <see cref="HealthChangeAudioSource"/> is deselected
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/// </summary>
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protected void OnDisable()
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{
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Sort();
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}
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/// <summary>
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/// Sort the <see cref="HealthChangeAudioSource"/>'s sound list
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/// </summary>
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protected void Sort()
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{
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if (m_Source != null)
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{
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m_Source.Sort();
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EditorUtility.SetDirty(m_Source);
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}
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}
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/// <summary>
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/// Provide a button to manually sort sounds that were edited
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/// </summary>
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public override void OnInspectorGUI()
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{
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EditorGUILayout.HelpBox(k_HelpMessage, MessageType.Info);
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base.OnInspectorGUI();
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if (GUILayout.Button("Sort"))
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{
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Sort();
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}
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}
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}
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}
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