Add ultimate xr

Assets/UltimateXR/Runtime/Scripts/Avatar/Rig/UxrAvatarRigInfo.cs

@@ -0,0 +1,100 @@
+// --------------------------------------------------------------------------------------------------------------------
+// <copyright file="UxrAvatarRigInfo.cs" company="VRMADA">
+//   Copyright (c) VRMADA, All rights reserved.
+// </copyright>
+// --------------------------------------------------------------------------------------------------------------------
+using System;
+using System.Collections.Generic;
+using UltimateXR.Core;
+using UltimateXR.Core.Math;
+using UnityEngine;
+
+namespace UltimateXR.Avatar.Rig
+{
+    /// <summary>
+    ///     <para>
+    ///         Stores information about the rig to facilitate transformations no matter the coordinate system used by
+    ///         the avatar hierarchy (See <see cref="UxrUniversalLocalAxes" />).
+    ///     </para>
+    ///     It also stores lengths and sizes that can facilitate operations such as Inverse Kinematics, calibration, etc.
+    /// </summary>
+    [Serializable]
+    public class UxrAvatarRigInfo
+    {
+        #region Inspector Properties/Serialized Fields
+
+        [SerializeField] private int              _version;
+        [SerializeField] private UxrAvatar        _avatar;
+        [SerializeField] private UxrAvatarArmInfo _leftArmInfo  = new UxrAvatarArmInfo();
+        [SerializeField] private UxrAvatarArmInfo _rightArmInfo = new UxrAvatarArmInfo();
+
+        #endregion
+
+        #region Public Types & Data
+
+        /// <summary>
+        ///     Enumerates the arm information.
+        /// </summary>
+        public IEnumerable<UxrAvatarArmInfo> Arms
+        {
+            get
+            {
+                yield return _leftArmInfo;
+                yield return _rightArmInfo;
+            }
+        }
+
+        #endregion
+
+        #region Internal Types & Data
+
+        internal const int CurrentVersion = 1;
+
+        /// <summary>
+        ///     Gets the version this data was serialized for. It allows to control if new data needs to be computed.
+        /// </summary>
+        internal int SerializedVersion => _version;
+
+        #endregion
+
+        #region Public Methods
+
+        /// <summary>
+        ///     Gets the arm information.
+        /// </summary>
+        /// <param name="side">Which side to retrieve</param>
+        /// <returns>Arm information</returns>
+        public UxrAvatarArmInfo GetArmInfo(UxrHandSide side)
+        {
+            return side == UxrHandSide.Left ? _leftArmInfo : _rightArmInfo;
+        }
+
+        #endregion
+
+        #region Internal Methods
+
+        /// <summary>
+        ///     Computes the information of an avatar's rig.
+        /// </summary>
+        /// <param name="avatar">Avatar whose rig to compute the information of</param>
+        internal void Compute(UxrAvatar avatar)
+        {
+            _version = CurrentVersion;
+            _avatar  = avatar;
+
+            _leftArmInfo.Compute(avatar, UxrHandSide.Left);
+            _rightArmInfo.Compute(avatar, UxrHandSide.Right);
+        }
+
+        /// <summary>
+        ///     Updates information to the current frame.
+        /// </summary>
+        internal void UpdateInfo()
+        {
+            GetArmInfo(UxrHandSide.Left).WristTorsionInfo.UpdateInfo(_avatar.AvatarRig.LeftArm.Forearm, _avatar.LeftHandBone, GetArmInfo(UxrHandSide.Left));
+            GetArmInfo(UxrHandSide.Right).WristTorsionInfo.UpdateInfo(_avatar.AvatarRig.RightArm.Forearm, _avatar.RightHandBone, GetArmInfo(UxrHandSide.Right));
+        }
+
+        #endregion
+    }
+}