TextObject

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

public class MyText : MonoBehaviour
{
 bool m_xPlus = true;
public GameObject score_object = null;
// Textオブジェクト
public float score_num = 0; // スコア変数
void Start()
    {
//DelayMethodを2秒後に呼び出し、以降は１秒毎に実行
 InvokeRepeating(nameof(DelayMethod), 2.0f, 1.0f);
  }
 void DelayMethod()
 {
Text score_text = score_object.GetComponent<text>();
score_text.color = new Color(1.0f, 0.0f, 0.0f, 1.0f);
score_text.fontSize = 80;
 // テキストの表示を入れ替える
  score_text.text = "Score:" + score_num;
   if (m_xPlus)
   {
      score_num += 1;
     if (score_num >= 20)
       m_xPlus = false;
  }
    else
  {
    score_num -= 1;
   if (score_num <= 0)
    m_xPlus = true;
    }
 }
void Update()
 {      
 }
}
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