smart-bow-infrared/Assets/BowArrow/Scripts/Debug/StatesBackDebug/StatesBackDebug.cs

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

public class StatesBackDebug : MonoBehaviour
{
    InputField inputField;
    [System.NonSerialized] public int val;
    public static StatesBackDebug ins;

    void Start()
    {
        ins = this;
        inputField = GetComponentInChildren<InputField>();
        //init data
        val = PlayerPrefs.GetInt("StatesBack-Count", 0);
        RenderByVal();
    }

    void OnDestroy()
    {
        if (ins == this) ins = null;
    }

    public void OnEndEdit() {
        val = int.Parse(inputField.text);
        if (val < 0) val = 0;
        if (val > 499) val = 499;
        PlayerPrefs.SetInt("StatesBack-Count", val);
        RenderByVal();
    }

    void RenderByVal() {
        inputField.text = "";
        inputField.placeholder.GetComponent<Text>().text = "回退帧数:" + val;
    }
}