com.rest.elevenlabs 1.3.1 (#13)

- Add ability to serialize voice and voice settings in inspector

Author: StephenHodgson

Editor/VoicePropertyDrawer.cs

@@ -0,0 +1,19 @@
+// Licensed under the MIT License. See LICENSE in the project root for license information.
+
+using ElevenLabs.Voices;
+using UnityEditor;
+using UnityEngine;
+
+namespace ElevenLabs.Editor
+{
+    [CustomPropertyDrawer(typeof(Voice))]
+    public class VoicePropertyDrawer : PropertyDrawer
+    {
+        public override void OnGUI(Rect position, SerializedProperty property, GUIContent label)
+        {
+            var voiceName = property.FindPropertyRelative("name");
+            var id = property.FindPropertyRelative("id");
+            EditorGUI.LabelField(position, new GUIContent("Voice"), new GUIContent(voiceName.stringValue, id.stringValue));
+        }
+    }
+}

Editor/VoicePropertyDrawer.cs.meta

@@ -1,10 +1,13 @@
 // Licensed under the MIT License. See LICENSE in the project root for license information.
 
 using Newtonsoft.Json;
+using System;
 using System.Collections.Generic;
+using UnityEngine;
 
 namespace ElevenLabs.Voices
 {
+    [Serializable]
     public sealed class Voice
     {
         public Voice(string id)
@@ -33,11 +36,25 @@ public Voice(
             Settings = settings;
         }
 
-        [JsonProperty("voice_id")]
-        public string Id { get; }
+        [SerializeField]
+        private string name;
 
         [JsonProperty("name")]
-        public string Name { get; }
+        public string Name
+        {
+            get => name;
+            private set => name = value;
+        }
+
+        [SerializeField]
+        private string id;
+
+        [JsonProperty("voice_id")]
+        public string Id
+        {
+            get => id;
+            private set => id = value;
+        }
 
         [JsonProperty("samples")]
         public IReadOnlyList<Sample> Samples { get; }

Runtime/Voices/Voice.cs

@@ -1,9 +1,12 @@
 // Licensed under the MIT License. See LICENSE in the project root for license information.
 
+using System;
 using Newtonsoft.Json;
+using UnityEngine;
 
 namespace ElevenLabs.Voices
 {
+    [Serializable]
     public sealed class VoiceSettings
     {
         [JsonConstructor]
@@ -15,10 +18,26 @@ public VoiceSettings(
             SimilarityBoost = similarityBoost;
         }
 
+        [Range(0f, 1f)]
+        [SerializeField]
+        private float stability = 0.75f;
+
         [JsonProperty("stability")]
-        public float Stability { get; }
+        public float Stability
+        {
+            get => stability;
+            private set => stability = value;
+        }
+
+        [Range(0f, 1f)]
+        [SerializeField]
+        private float similarityBoost = 0.75f;
 
         [JsonProperty("similarity_boost")]
-        public float SimilarityBoost { get; }
+        public float SimilarityBoost
+        {
+            get => similarityBoost;
+            private set => similarityBoost = value;
+        }
     }
 }

Runtime/Voices/VoiceSettings.cs

@@ -15,7 +15,7 @@ public async Task Test_01_TextToSpeech()
         {
             var api = new ElevenLabsClient(ElevenLabsAuthentication.LoadFromEnv());
             Assert.NotNull(api.TextToSpeechEndpoint);
-            var voice = (await api.VoicesEndpoint.GetAllVoicesAsync()).FirstOrDefault();
+            var voice = Voices.Voice.Adam;
             Assert.NotNull(voice);
             var defaultVoiceSettings = await api.VoicesEndpoint.GetDefaultVoiceSettingsAsync();
             var (clipPath, audioClip) = await api.TextToSpeechEndpoint.TextToSpeechAsync("The quick brown fox jumps over the lazy dog.", voice, defaultVoiceSettings, deleteCachedFile: true);

Tests/Test_Fixture_03_TextToSpeechEndpoint.cs

@@ -3,7 +3,7 @@
   "displayName": "ElevenLabs",
   "description": "A non-official Eleven Labs voice synthesis RESTful client.",
   "keywords": [],
-  "version": "1.3.0",
+  "version": "1.3.1",
   "unity": "2021.3",
   "documentationUrl": "https://github.com/RageAgainstThePixel/com.rest.elevenlabs#documentation",
   "changelogUrl": "https://github.com/RageAgainstThePixel/com.rest.elevenlabs/releases",