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Assets/Samples/Unity Render Streaming/3.1.0-exp.9/Example/Multiplay/MultiplayChannel.cs

@@ -0,0 +1,54 @@
+using System;
+using UnityEngine;
+using UnityEngine.Events;
+
+namespace Unity.RenderStreaming.Samples
+{
+    enum ActionType
+    {
+        ChangeLabel = 0,
+    }
+
+    [Serializable]
+    class Message
+    {
+        public ActionType type;
+        public string argument;
+    }
+
+    /// <summary>
+    /// 
+    /// </summary>
+    [Serializable]
+    class ChangeLabelEvent : UnityEvent<string> { };
+
+    /// <summary>
+    ///
+    /// </summary>
+    class MultiplayChannel : DataChannelBase
+    {
+        public ChangeLabelEvent OnChangeLabel;
+
+        protected override void OnMessage(byte[] bytes)
+        {
+            string str = System.Text.Encoding.UTF8.GetString(bytes);
+            var message = JsonUtility.FromJson<Message>(str);
+            switch (message.type)
+            {
+                case ActionType.ChangeLabel:
+                    OnChangeLabel?.Invoke(message.argument);
+                    return;
+            }
+        }
+
+        public void ChangeLabel(string text)
+        {
+            var msg = new Message
+            {
+                type = ActionType.ChangeLabel,
+                argument = text
+            };
+            Send(JsonUtility.ToJson(msg));
+        }
+    }
+}