Organize custom scripts under Assets/Baba_yaga and merge Opsive folders to Assets root

Assets/Scripts/Character/CharacterIKBase.cs

@@ -0,0 +1,61 @@
+/// ---------------------------------------------
+/// Ultimate Character Controller
+/// Copyright (c) Opsive. All Rights Reserved.
+/// https://www.opsive.com
+/// ---------------------------------------------
+
+namespace Opsive.UltimateCharacterController.Character
+{
+    using Opsive.UltimateCharacterController.StateSystem;
+    using System;
+    using UnityEngine;
+
+    /// <summary>
+    /// Base class for applying IK on the character. Allows other IK solutions to easily be used instead of Unity's IK system.
+    /// </summary>
+    public abstract class CharacterIKBase : StateBehavior
+    {
+        // Specifies the limb affected by IK.
+        public enum IKGoal
+        {
+            LeftHand,   // The character's left hand.
+            LeftElbow,  // The character's left elbow.
+            RightHand,  // The character's right hand.
+            RightElbow, // The character's right elbow.
+            LeftFoot,   // The character's left foot.
+            LeftKnee,   // The character's left knee.
+            RightFoot,  // The character's right foot.
+            RightKnee,  // The character's right knee.
+            Last        // The last entry in the enum - used to detect the number of values.
+        }
+
+        // Other objects can modify the final ik position/rotation before it is sent to the IK implementation.
+        protected Func<IKGoal, Vector3, Quaternion, Vector3> m_OnUpdateIKPosition;
+        protected Func<IKGoal, Quaternion, Vector3, Quaternion> m_OnUpdateIKRotation;
+        public Func<IKGoal, Vector3, Quaternion, Vector3> OnUpdateIKPosition { get { return m_OnUpdateIKPosition; } set { m_OnUpdateIKPosition = value; } }
+        public Func<IKGoal, Quaternion, Vector3, Quaternion> OnUpdateIKRotation { get { return m_OnUpdateIKRotation; } set { m_OnUpdateIKRotation = value; } }
+
+        /// <summary>
+        /// Updates the IK component after the animator has updated.
+        /// </summary>
+        /// <param name="fixedUpdate">Is the IK being updated within the FixedUpdate loop?</param>
+        public abstract void Move(bool fixedUpdate);
+
+        /// <summary>
+        /// Specifies the location of the left or right hand IK target and IK hint target.
+        /// </summary>
+        /// <param name="itemTransform">The transform of the item.</param>
+        /// <param name="itemHand">The hand that the item is parented to.</param>
+        /// <param name="nonDominantHandTarget">The target of the left or right hand. Can be null.</param>
+        /// <param name="nonDominantHandElbowTarget">The target of the left or right elbow. Can be null.</param>
+        public abstract void SetItemIKTargets(Transform itemTransform, Transform itemHand, Transform nonDominantHandTarget, Transform nonDominantHandElbowTarget);
+
+        /// <summary>
+        /// Specifies the target location of the limb.
+        /// </summary>
+        /// <param name="target">The target location of the limb.</param>
+        /// <param name="ikGoal">The limb affected by the target location.</param>
+        /// <param name="duration">The amount of time it takes to reach the goal.</param>
+        public abstract void SetAbilityIKTarget(Transform target, IKGoal ikGoal, float duration);
+    }
+}