Cute_demon_attacks/meng_yao/Assets/script/Manager/AnimatoinManager.cs

using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class AnimatoinManager : MonoBehaviour
{
    
    public float time=0f;
    private float yuntime = 0f;

    // Start is called before the first frame update
    private void Start()
    {
       
    }

    private  void Playanim()
    {
        GameObject fi = Instantiate((GameObject)Resources.Load("fish_1"),this.gameObject.transform);
        float x = Random.Range(-5, 5);
        float y = Random.Range(-11,0);
        fi.transform.position = new Vector3(x,y,0);
        Destroy(fi, 2f);
    }

    private void Moveyunduo()
    {
        for (int i = 0; i < Random.Range(1, 4); i++)
        {
            GameObject fi = Instantiate(Resources.Load<GameObject>("yunduo" + Random.Range(1, 4)),this.gameObject.transform);
            float x = Random.Range(-14, -10);
            float y = Random.Range(-7,11);
            fi.transform.position = new Vector3(x,y,0);
            Destroy(fi,10f);
        }
    
    
    }


    private void Update()
    {
        time += Time.deltaTime;
        yuntime += Time.deltaTime;
        if (time > 5f)
        {
            time = 0;
            for (int i = 0; i < Random.Range(1,4); i++)
            {
                Playanim();
            }

        }

        if (yuntime > 10f)
        {
            yuntime = 0; 
            Moveyunduo();
        }

    }
}