test

My project/Library/PackageCache/com.unity.timeline/Samples~/Customization/Text/TextPlayableAsset.cs

@@ -0,0 +1,33 @@
+#if TEXT_TRACK_REQUIRES_TEXTMESH_PRO
+
+using System;
+using UnityEngine;
+using UnityEngine.Playables;
+using UnityEngine.Timeline;
+
+namespace Timeline.Samples
+{
+    // Represents the serialized data for a clip on the TextTrack
+    [Serializable]
+    public class TextPlayableAsset : PlayableAsset, ITimelineClipAsset
+    {
+        [NoFoldOut]
+        [NotKeyable] // NotKeyable used to prevent Timeline from making fields available for animation.
+        public TextPlayableBehaviour template = new TextPlayableBehaviour();
+
+        // Implementation of ITimelineClipAsset. This specifies the capabilities of this timeline clip inside the editor.
+        public ClipCaps clipCaps
+        {
+            get { return ClipCaps.Blending; }
+        }
+
+        // Creates the playable that represents the instance of this clip.
+        public override Playable CreatePlayable(PlayableGraph graph, GameObject owner)
+        {
+            // Using a template will clone the serialized values
+            return ScriptPlayable<TextPlayableBehaviour>.Create(graph, template);
+        }
+    }
+}
+
+#endif