AppleHillsProduction/Assets/Scripts/Animation/GardenerChaseBehavior.cs

using System;
using System.Collections;
using UnityEngine;
using Pixelplacement.TweenSystem;
using Core.SaveLoad;
using Pixelplacement;
using UnityEngine.Serialization;

public class GardenerChaseBehavior : SaveableState
{
    private static readonly int Property = Animator.StringToHash("IsIdle?");
    public Spline chaseSpline;
    public Transform runningGardenerTransform;
    public float chaseDuration;
    public float chaseDelay;
    [SerializeField] private Animator animator;
    [SerializeField] public GameObject lawnMowerRef;
    private TweenBase tweenRef;
    public GardenerAudioController audioController;
    public GameObject lawnmowerAnchor;

    // Start is called once before the first execution of Update after the MonoBehaviour is created
    public override void OnEnterState()
    {
        tweenRef = Tween.Spline(chaseSpline, runningGardenerTransform, 0, 1, false, chaseDuration, chaseDelay, Tween.EaseLinear,
            Tween.LoopType.None, HandleTweenStarted, HandleTweenFinished);
        
    }

    public override void OnRestoreState(string data)
    {
        animator.SetBool("IsIdle?", false);
        var gardenerSpriteRef = runningGardenerTransform.gameObject;
        gardenerSpriteRef.transform.SetPositionAndRotation(lawnmowerAnchor.transform.position, gardenerSpriteRef.transform.rotation);
        HandleTweenFinished();
    }
    
    void HandleTweenFinished ()
    {
        Debug.Log ("Tween finished!");
        tweenRef?.Stop();
        Destroy(chaseSpline);
        var gardenerSpriteRef = runningGardenerTransform.gameObject;
        gardenerSpriteRef.transform.SetParent(lawnMowerRef.transform, true);
        animator.SetBool(Property, false);
        StartCoroutine(UpdateAnimatorBoolAfterDelay(0.5f));
    }
    
    private IEnumerator UpdateAnimatorBoolAfterDelay(float delay)
    {
        yield return new WaitForSeconds(delay);
        animator.SetBool(Property, false);
    }
    void HandleTweenStarted ()
    {
        //Debug.Log ("Tween started!");
        animator.SetBool("IsIdle?", false);
    }
}