feat: create an editor tool for audio

Assets/AudioSystem/Scripts/Editor/AudioCueEventChannelSOEditor.cs

@@ -0,0 +1,101 @@
+using System.Collections;
+using Long18.AudioSystem.Data;
+using UnityEditor;
+using UnityEditor.UIElements;
+using UnityEngine;
+using UnityEngine.UIElements;
+
+namespace Long18Editor.AudioSystem
+{
+    [CustomEditor(typeof(AudioCueEventChannelSO))]
+    public class AudioCueEventChannelSOEditor : Editor
+    {
+        private const int FRAMES_TO_WAIT = 360;
+
+        [SerializeField] private VisualTreeAsset _visualTreeAsset;
+
+        private AudioCueEventChannelSO Target => target as AudioCueEventChannelSO;
+
+        private VisualElement _bgmElement;
+        private VisualElement _sfxElement;
+        private ObjectField _bgmData;
+        private ObjectField _sfxData;
+        private IntegerField _sfxRandomCount;
+        private Toggle _isPlayRequest;
+        private Toggle _isSfx;
+        private Toggle _isAuto;
+        private Button _playButton;
+
+        private bool _isSfxRequest;
+
+        public override VisualElement CreateInspectorGUI()
+        {
+            var root = new VisualElement();
+
+            InspectorElement.FillDefaultInspector(root, serializedObject, this);
+
+            _visualTreeAsset.CloneTree(root);
+
+            _bgmElement = root.Q<VisualElement>("bgm-element");
+            _sfxElement = root.Q<VisualElement>("sfx-element");
+
+            _bgmData = root.Q<ObjectField>("bgm-data");
+            _sfxData = root.Q<ObjectField>("sfx-data");
+
+            _sfxRandomCount = root.Q<IntegerField>("sfx-random-value");
+
+            _isPlayRequest = root.Q<Toggle>("audio-request");
+            _isSfx = root.Q<Toggle>("is-sfx");
+            _isAuto = root.Q<Toggle>("is-random");
+
+            _playButton = root.Q<Button>("play-audio-button");
+
+            _isSfx.RegisterValueChangedCallback(ValidAudioDataInterfaceCallback);
+            _bgmData.RegisterValueChangedCallback(ValidAudioButtonInterfaceCallback);
+            _sfxData.RegisterValueChangedCallback(ValidAudioButtonInterfaceCallback);
+
+            _playButton.clicked += PlayAudio;
+            _playButton.SetEnabled(_bgmData.value != null || _sfxData.value != null);
+
+            return root;
+        }
+
+        private void ValidAudioButtonInterfaceCallback(ChangeEvent<Object> evt)
+        {
+            bool isValid = evt.newValue != null || _sfxData.value != null;
+            _playButton.SetEnabled(isValid);
+        }
+
+        private void ValidAudioDataInterfaceCallback(ChangeEvent<bool> evt)
+        {
+            _isSfxRequest = evt.newValue;
+            _bgmElement.style.display = _isSfxRequest ? DisplayStyle.None : DisplayStyle.Flex;
+            _sfxElement.style.display = _isSfxRequest ? DisplayStyle.Flex : DisplayStyle.None;
+        }
+
+        private void PlayAudio()
+        {
+            AudioCueSO value = _bgmData.value as AudioCueSO;
+            bool request = _isPlayRequest.value;
+
+            if (_isSfxRequest) value = _sfxData.value as AudioCueSO;
+            if (!_isAuto.value)
+            {
+                Target.PlayAudio(value, request);
+                return;
+            }
+
+            for (int i = 0; i < _sfxRandomCount.value; i++)
+            {
+                int framesToWait = FRAMES_TO_WAIT;
+                while (framesToWait >= 0)
+                {
+                    framesToWait--;
+                    EditorApplication.QueuePlayerLoopUpdate();
+                }
+
+                Target.PlayAudio(value, request);
+            }
+        }
+    }
+}

Assets/AudioSystem/Scripts/Editor/AudioCueSOEditor.cs

@@ -0,0 +1,41 @@
+using Long18.AudioSystem.Data;
+using UnityEditor;
+using UnityEditor.UIElements;
+using UnityEngine;
+using UnityEngine.UIElements;
+
+namespace Long18Editor.AudioSystem
+{
+    [CustomEditor(typeof(AudioCueSO), true)]
+    public class AudioCueSOEditor : Editor
+    {
+        [SerializeField] private VisualTreeAsset _visualTreeAsset;
+
+        private AudioCueSO Target => target as AudioCueSO;
+        private Button _button;
+
+        public override VisualElement CreateInspectorGUI()
+        {
+            var root = new VisualElement();
+
+            InspectorElement.FillDefaultInspector(root, serializedObject, this);
+
+            _visualTreeAsset.CloneTree(root);
+
+            _button = root.Q<Button>("play-audio-button");
+            _button.SetEnabled(Target.GetClips().Length > 0);
+
+            // TODO: Remove after function implementation
+            _button.SetEnabled(false);
+
+            _button.clicked += PlayAudio;
+
+            return root;
+        }
+
+        private void PlayAudio()
+        {
+            // TODO: Play audio with out event channel
+        }
+    }
+}

Assets/AudioSystem/Scripts/Editor/AudioSettingsSOEditor.cs

@@ -12,7 +12,7 @@ public class AudioSettingsSOEditor : Editor
         [SerializeField] private VisualTreeAsset _visualTreeAsset;
 
         private AudioSettingSO Target => target as AudioSettingSO;
-        private Slider volumeSlider;
+        private Slider _volumeSlider;
 
         public override VisualElement CreateInspectorGUI()
         {
@@ -22,17 +22,17 @@ public override VisualElement CreateInspectorGUI()
 
             _visualTreeAsset.CloneTree(root);
 
-            volumeSlider = root.Q<Slider>("volume-slider");
-            volumeSlider.value = Target.Volume;
+            _volumeSlider = root.Q<Slider>("volume-slider");
+            _volumeSlider.value = Target.Volume;
 
-            volumeSlider.RegisterValueChangedCallback(ChangeValueEditorCallback);
+            _volumeSlider.RegisterValueChangedCallback(ChangeValueEditorCallback);
             Target.OnVolumeChanged += ChangeMasterVolume;
 
             return root;
         }
 
         private void ChangeValueEditorCallback(ChangeEvent<float> evt) => Target.Volume = evt.newValue;
-        private void ChangeMasterVolume(float value) => volumeSlider.value = value;
+        private void ChangeMasterVolume(float value) => _volumeSlider.value = value;
         private void OnDisable() => Target.OnVolumeChanged -= ChangeMasterVolume;
     }
 }

Assets/AudioSystem/Scripts/Editor/Template/AudioCueEventChannelSOEditor.uxml

@@ -0,0 +1,18 @@
+<ui:UXML xmlns:ui="UnityEngine.UIElements" xmlns:uie="UnityEditor.UIElements" xsi="http://www.w3.org/2001/XMLSchema-instance" engine="UnityEngine.UIElements" editor="UnityEditor.UIElements" noNamespaceSchemaLocation="../../../../../UIElementsSchema/UIElements.xsd" editor-extension-mode="True">
+    <ui:VisualElement name="VisualElement" style="margin-top: 0; margin-bottom: 10px;" />
+    <ui:Label tabindex="-1" text="Tool Editor" display-tooltip-when-elided="true" style="font-size: 24px; -unity-font-style: bold; -unity-text-align: upper-center;" />
+    <ui:Label tabindex="-1" text="Event Audio" display-tooltip-when-elided="true" style="font-size: 12px; -unity-font-style: bold; -unity-text-align: upper-center; margin-top: -3px; margin-bottom: 5px; color: rgb(152, 152, 152);" />
+    <ui:Toggle label="Request To Play" tooltip="Check true to play, false to pause" name="audio-request" value="true" />
+    <ui:Toggle label="Is SFX" name="is-sfx" value="false" />
+    <ui:Foldout text="Data" name="foldout">
+        <ui:VisualElement name="bgm-element" style="flex-grow: 1;">
+            <uie:ObjectField label="Audio To Play" name="bgm-data" type="Long18.AudioSystem.Data.AudioCueSO, Long18.AudioSystem" />
+        </ui:VisualElement>
+        <ui:VisualElement name="sfx-element" style="flex-grow: 1; display: none;">
+            <uie:ObjectField label="Audio To Play" name="sfx-data" type="Long18.AudioSystem.Data.AudioCueSO, Long18.AudioSystem" />
+            <ui:IntegerField label="Random Time" value="1" name="sfx-random-value" tooltip="Number of audio want to play" />
+            <ui:Toggle label="Loop" name="is-random" />
+        </ui:VisualElement>
+    </ui:Foldout>
+    <ui:Button text="Play Audio" parse-escape-sequences="true" display-tooltip-when-elided="true" name="play-audio-button" style="align-items: center; justify-content: center; align-self: center;" />
+</ui:UXML>

Assets/AudioSystem/Scripts/Editor/Template/AudioCueSOEditor.uxml

@@ -0,0 +1,6 @@
+<ui:UXML xmlns:ui="UnityEngine.UIElements" xmlns:uie="UnityEditor.UIElements" xsi="http://www.w3.org/2001/XMLSchema-instance" engine="UnityEngine.UIElements" editor="UnityEditor.UIElements" noNamespaceSchemaLocation="../../../../../UIElementsSchema/UIElements.xsd" editor-extension-mode="True">
+    <ui:VisualElement name="VisualElement" style="margin-top: 0; margin-bottom: 10px;" />
+    <ui:Label tabindex="-1" text="Tool Editor" display-tooltip-when-elided="true" style="font-size: 24px; -unity-font-style: bold; -unity-text-align: upper-center;" />
+    <ui:Label tabindex="-1" text="Audio" display-tooltip-when-elided="true" style="font-size: 12px; -unity-font-style: bold; -unity-text-align: upper-center; margin-top: -3px; margin-bottom: 5px; color: rgb(152, 152, 152);" />
+    <ui:Button text="Play Audio" parse-escape-sequences="true" display-tooltip-when-elided="true" name="play-audio-button" style="align-items: center; justify-content: center; align-self: center;" />
+</ui:UXML>