Added FinalIK

Assets/Plugins/RootMotion/FinalIK/_DEMOS/FBBIK/Scripts/PickUpSphere.cs

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+using UnityEngine;
+using System.Collections;
+using RootMotion;
+using RootMotion.FinalIK;
+
+namespace RootMotion.Demos {
+	
+	/// <summary>
+	/// Picking up a sphere with both hands.
+	/// </summary>
+	public class PickUpSphere : PickUp2Handed {
+
+		// Rotate the pivot of the hand targets so we could grab the object from any direction
+		protected override void RotatePivot() {
+			// Find the center of the hand bones
+			Vector3 handsCenter = Vector3.Lerp(interactionSystem.ik.solver.leftHandEffector.bone.position, interactionSystem.ik.solver.rightHandEffector.bone.position, 0.5f);
+
+			// Direction from that center to the interaction object
+			Vector3 dir = obj.transform.position - handsCenter;
+
+			// Rotate the pivot of the hand targets
+			pivot.rotation = Quaternion.LookRotation(dir);
+		}
+	}
+}