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

[RequireComponent(typeof(TMP_Text))]
public class SliderValueText : MonoBehaviour
{
    public Slider slider;


    void OnValidate(){
        if(slider==null){
            slider = GetComponentInParent<Slider>();
        }
    }
    void Start()
    {
        slider.onValueChanged.AddListener(RefreshText);
        txt= GetComponent<TMP_Text>();
        RefreshText(slider.value);

    }
    TMP_Text txt;

    void RefreshText(float value){
        txt.text = slider.value.ToString("n3");
    }
}