在手机经常使用摇一摇这种操作方式，在unity中也可以实现震动，iPhone与Android的函数不一样，在ios中用的函数为iPhoneUtils.Vibrate()；在Android中函数为Handheld.Vibrate();

具体代码：

using UnityEngine;using System.Collections; public class FunctionVibrate : MonoBehaviour{ //实现手机晃动震动效果 // Use this for initialization float old_y = 0; float new_y; float max_y = 0; float min_y = 0; float d_y = 0; public float distance = 0.3f; void Start () {  }  // Update is called once per frame void Update () {   new_y = Input.acceleration.y;  d_y = new_y - old_y;  old_y = new_y;  if(Input.GetKey(KeyCode.Escape))  {   Application.Quit();  } } int i; void OnGUI()  {  //if(GUI.Button(new Rect(0,100,100,32),"vibrate!"))  //{  // //震动  // Handheld.Vibrate();  //}  GUI.Label(new Rect(100,100,100,100),"g:"+Input.acceleration+"d_y:"+d_y);  GUI.Label(new Rect(100,200,100,100),"i:"+i);  if(d_y>distance)  {   i++;   Handheld.Vibrate();  } }}