Add ultimate xr

Assets/UltimateXR/Runtime/Scripts/Animation/Interpolation/UxrVector2Interpolator.cs

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+// --------------------------------------------------------------------------------------------------------------------
+// <copyright file="UxrVector2Interpolator.cs" company="VRMADA">
+//   Copyright (c) VRMADA, All rights reserved.
+// </copyright>
+// --------------------------------------------------------------------------------------------------------------------
+using UnityEngine;
+
+namespace UltimateXR.Animation.Interpolation
+{
+    /// <summary>
+    ///     Interpolator for <see cref="Vector2" />.
+    /// </summary>
+    public class UxrVector2Interpolator : UxrVarInterpolator<Vector2>
+    {
+        #region Constructors & Finalizer
+
+        /// <summary>
+        ///     Constructor.
+        /// </summary>
+        /// <param name="smoothDamp">Smooth damp for interpolation [0.0, 1.0] where 0.0 means no smoothing</param>
+        /// <param name="useStep">Whether to use step interpolation, where the interpolation will always return the start value</param>
+        public UxrVector2Interpolator(float smoothDamp = 0.0f, bool useStep = false) : base(smoothDamp, useStep)
+        {
+        }
+
+        #endregion
+
+        #region Protected Overrides UxrVarInterpolator<Vector2>
+
+        /// <inheritdoc />
+        protected override Vector2 GetInterpolatedValue(Vector2 a, Vector2 b, float t)
+        {
+            return Vector2.Lerp(a, b, t);
+        }
+
+        #endregion
+
+        #region Public Types & Data
+
+        /// <summary>
+        ///     Default interpolator with smoothing.
+        /// </summary>
+        public static readonly UxrVector2Interpolator DefaultInterpolator = new UxrVector2Interpolator(0.0f, false);
+
+        #endregion
+    }
+}