Unity 利用Coroutine实现跳动数字效果

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参考链接：http://xataxnova.blog.163.com/blog/static/236620063201451061738122/，作者：网易博客 xataxnova

 

示例代码：（将该脚本绑在一个Lable对象上，即可测试，显示为从1跳到10）

 

using UnityEngine;
using System.Collections;public class test : MonoBehaviour 
{int result = 0;private int start = 1;private int end = 10;private int jumpTimes = 9;private UILabel label = null;void Start(){label = gameObject.GetComponent<UILabel>();StartCoroutine(JumpNumber());}public IEnumerator JumpNumber(){int delta = (end - start) / jumpTimes;result = 0;for (int i = 0; i < jumpTimes; i++){result += delta;label.text = result.ToString();yield return new WaitForSeconds(1);}result = end;label.text = result.ToString();StopCoroutine(JumpNumber());}
}

 　　代码中 yield return new WaitForSeconds(1);表示返回1秒，若写成yield return1;表示返回1帧。