Popfab.cs

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using System.Collections.Generic;
using DG.Tweening;
using UnityEngine;
 
public class Popfab : MonoBehaviour
{
    public float fixX;
 
    public float fixY;
 
    public float spacing = 10f;
 
    public bool invert;
 
    public int maxItems;
 
    public Ease pushEase = Ease.Linear;
 
    public float pushDuration = 0.5f;
 
    private Transform _trans;
 
    [HideInInspector]
    public List<PopfabItem> list = new List<PopfabItem>();
 
    protected virtual void Awake()
    {
        _trans = base.transform;
    }
 
    public T Pop<T>(string id) where T : PopfabItem
    {
        return Util.Instantiate(ResourceCache.Load<T>("UI/Pop/" + id), this);
    }
 
    public PopfabItem Pop(string id, string text = null)
    {
        PopfabItem popfabItem = ResourceCache.Load<PopfabItem>("UI/Pop/" + id);
        popfabItem.Set(text);
        return Pop(popfabItem);
    }
 
    public PopfabItem Pop(PopfabItem item)
    {
        item.Init(_trans);
        if (maxItems > 0)
        {
            item.isUseDuration = false;
        }
        if (pushEase != 0 && list.Count > 0)
        {
            PushItems(new Vector3(0f, item.rect.sizeDelta.y + spacing, 0f));
        }
        list.Add(item);
        item.reciever = this;
        if (maxItems != 0 && list.Count >= maxItems)
        {
            for (int i = 0; i < list.Count - maxItems; i++)
            {
                if (!list[i].isOutro)
                {
                    list[i].Outro();
                }
            }
        }
        item.Intro();
        return item;
    }
 
    public void Remove(PopfabItem item)
    {
        list.Remove(item);
    }
 
    public void Clear()
    {
        for (int num = list.Count - 1; num >= 0; num--)
        {
            list[num].Kill();
        }
    }
 
    public void ForceOutro()
    {
        foreach (PopfabItem item in list)
        {
            item.ForceOutro();
        }
    }
 
    public void PushItems(Vector3 pos)
    {
        if (invert)
        {
            pos *= -1f;
        }
        foreach (PopfabItem item in list)
        {
            item.destY += pos.y;
            item.rect.DOLocalMoveY(item.destY, pushDuration).SetEase(pushEase);
        }
    }
 
    private void OnDestroy()
    {
        for (int num = base.transform.childCount - 1; num >= 0; num--)
        {
            _trans.GetChild(num).GetComponent<PopfabItem>().Kill();
        }
    }
}