Initial Commit

Library/PackageCache/com.unity.timeline@1.5.4/Runtime/Attributes/TimelineHelpURLAttribute.cs

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+#if UNITY_EDITOR && UNITY_2021_1_OR_NEWER
+#define CAN_USE_CUSTOM_HELP_URL
+#endif
+
+using System;
+using System.Diagnostics;
+using UnityEngine;
+
+namespace UnityEngine.Timeline
+{
+#if CAN_USE_CUSTOM_HELP_URL
+
+    using UnityEditor.PackageManager;
+
+    [Conditional("UNITY_EDITOR")]
+    class TimelineHelpURLAttribute : HelpURLAttribute
+    {
+        const string k_BaseURL = "https://docs.unity3d.com/Packages/com.unity.timeline@";
+        const string k_MidURL = "/api/";
+        const string k_EndURL = ".html";
+        const string k_FallbackVersion = "latest";
+
+        static readonly string k_PackageVersion;
+
+        static TimelineHelpURLAttribute()
+        {
+            PackageInfo packageInfo = PackageInfo.FindForAssembly(typeof(TimelineAsset).Assembly);
+            k_PackageVersion = packageInfo == null ? k_FallbackVersion : packageInfo.version.Substring(0, 3);
+        }
+
+        public TimelineHelpURLAttribute(Type type)
+            : base(HelpURL(type)) {}
+
+        static string HelpURL(Type type)
+        {
+            return $"{k_BaseURL}{k_PackageVersion}{k_MidURL}{type.FullName}{k_EndURL}";
+        }
+    }
+#else //HelpURL attribute is `sealed` in previous Unity versions
+    [Conditional("UNITY_EDITOR")]
+    class TimelineHelpURLAttribute : Attribute
+    {
+        public TimelineHelpURLAttribute(Type type) {}
+    }
+#endif
+}

Library/PackageCache/com.unity.timeline@1.5.4/Runtime/Attributes/TimelineHelpURLAttribute.cs.meta

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Library/PackageCache/com.unity.timeline@1.5.4/Runtime/Attributes/TrackColorAttribute.cs

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+using System;
+using UnityEngine;
+
+namespace UnityEngine.Timeline
+{
+    /// <summary>
+    /// Attribute used to specify the color of the track and its clips inside the Timeline Editor.
+    /// </summary>
+    [AttributeUsage(AttributeTargets.Class)]
+    public class TrackColorAttribute : Attribute
+    {
+        Color m_Color;
+
+        /// <summary>
+        ///
+        /// </summary>
+        public Color color
+        {
+            get { return m_Color; }
+        }
+
+        /// <summary>
+        /// Specify the track color using [0-1] R,G,B values.
+        /// </summary>
+        /// <param name="r">Red value [0-1].</param>
+        /// <param name="g">Green value [0-1].</param>
+        /// <param name="b">Blue value [0-1].</param>
+        public TrackColorAttribute(float r, float g, float b)
+        {
+            m_Color = new Color(r, g, b);
+        }
+    }
+}

Library/PackageCache/com.unity.timeline@1.5.4/Runtime/Attributes/TrackColorAttribute.cs.meta

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