AppExperiments

using Leap.Unity.Attributes;
using System.Collections;
using System.Collections.Generic;
using UnityEngine;

namespace Leap.Unity.UI {

  public class TabBarController : MonoBehaviour {

    public RadioToggleGroup tabGroup;

    [SerializeField]
    private Vector3 _localOffsetFromTab = Vector3.zero;
    private Vector3 _targetLocalPos = Vector3.zero;

    void Awake() {
      if (Application.isPlaying) {
        tabGroup.OnIndexToggled += onIndexToggled;
      }
    }

    void Start() {
      _targetLocalPos = tabGroup.activeToggle.RelaxedLocalPosition + _localOffsetFromTab;
    }

    private void onIndexToggled(int idx) {
      _targetLocalPos = tabGroup.activeToggle.RelaxedLocalPosition + _localOffsetFromTab;
    }

    void Update() {
      _targetLocalPos = tabGroup.activeToggle.RelaxedLocalPosition + _localOffsetFromTab;
      this.transform.localPosition = Vector3.Lerp(this.transform.localPosition, _targetLocalPos, 20F * Time.deltaTime);
    }

    public void SetLocalOffsetToCurrentPosition() {
      _localOffsetFromTab = this.transform.localPosition - tabGroup.activeToggle.RelaxedLocalPosition;
    }

    public void SetLocalPositionToLocalOffset() {
      this.transform.localPosition = tabGroup.activeToggle.RelaxedLocalPosition + _localOffsetFromTab;
    }

  }

}