基础内容

必要插件安装
缓动曲线和动画基础
ElementFolder，Track与其次级模块，PathNode重构

Assets/Plugins/CW/LeanCommon/Required/Scripts/LeanCommon.cs

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+using System.Collections;
+using UnityEngine;
+
+namespace Lean.Common
+{
+	/// <summary>This class contains some useful methods used by this asset.</summary>
+	public static partial class LeanCommon
+	{
+		public const string HelpUrlPrefix = "https://carloswilkes.com/Documentation/LeanCommon#";
+
+		public const string PlusHelpUrlPrefix = "https://carloswilkes.com/Documentation/LeanCommonPlus#";
+
+		public const string ComponentPathPrefix = "Lean/Common/Lean ";
+
+		public static Vector2 Hermite(Vector2 a, Vector2 b, Vector2 c, Vector2 d, float t)
+		{
+			var mu2 = t * t;
+			var mu3 = mu2 * t;
+			var x   = HermiteInterpolate(a.x, b.x, c.x, d.x, t, mu2, mu3);
+			var y   = HermiteInterpolate(a.y, b.y, c.y, d.y, t, mu2, mu3);
+
+			return new Vector2(x, y);
+		}
+
+		private static float HermiteInterpolate(float y0, float y1, float y2,float y3, float mu, float mu2, float mu3)
+		{
+			var m0 = (y1 - y0) * 0.5f + (y2 - y1) * 0.5f;
+			var m1 = (y2 - y1) * 0.5f + (y3 - y2) * 0.5f;
+			var a0 =  2.0f * mu3 - 3.0f * mu2 + 1.0f;
+			var a1 =         mu3 - 2.0f * mu2 + mu;
+			var a2 =         mu3 -        mu2;
+			var a3 = -2.0f * mu3 + 3.0f * mu2;
+
+			return a0 * y1 + a1 * m0 + a2 * m1 + a3 * y2;
+		}
+	}
+}
+
+#if UNITY_EDITOR
+namespace Lean.Common
+{
+	using UnityEditor;
+
+	public static partial class LeanCommon
+	{
+		/// <summary>This method gives you the actual object behind a SerializedProperty given to you by a property drawer.</summary>
+		public static T GetObjectFromSerializedProperty<T>(object target, SerializedProperty property)
+		{
+			var tokens = property.propertyPath.Replace(".Array.data[", ".[").Split('.');
+
+			for (var i = 0; i < tokens.Length; i++)
+			{
+				var token = tokens[i];
+				var type  = target.GetType();
+
+				if (target is IList)
+				{
+					var list  = (IList)target;
+					var index = int.Parse(token.Substring(1, token.Length - 2));
+
+					target = list[index];
+				}
+				else
+				{
+					while (type != null)
+					{
+						var field = type.GetField(token, System.Reflection.BindingFlags.Instance | System.Reflection.BindingFlags.Public | System.Reflection.BindingFlags.NonPublic);
+
+						if (field != null)
+						{
+							target = field.GetValue(target);
+
+							break;
+						}
+
+						type = type.BaseType;
+					}
+				}
+			}
+
+			return (T)target;
+		}
+	}
+}
+#endif

Assets/Plugins/CW/LeanCommon/Required/Scripts/LeanCommon.cs.meta

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+fileFormatVersion: 2
+guid: 71acd53a4d3c862458c36986688e1214
+timeCreated: 1553135089
+licenseType: Store
+MonoImporter:
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: