源码实现怎样在开发的游戏中计时就要结束的时候，为了营造紧张的气氛，会利用手机自身的震动模拟心跳效果，其实这个心跳效果做起来真的非常的简单。所以直接上代码了（注意模拟器是模拟不了震动的，得真机测试哦） view sourceprint? 01 package com.ray.test; 02 03 import android.app.Activity; 04 05 import android.os.Bundle; 06 07 import android.os.Vibrator; 08 09 import android.view.MotionEvent; 10 11 public class TestViberation extends Activity { 12 13 Vibrator vibrator; 14 15 /** Called when the activity is first created. */ 16 17 @Override 18 19 public void onCreate(Bundle savedInstanceState) { 20 21 super.onCreate(savedInstanceState); 22 23 setContentView(R.layout.main); 24 25 } 26 27 28 29 @Override 30 31 protected void onStop() { 32 33 if(null!=vibrator){ 34 35 vibrator.cancel(); 36 37 } 38 39 super.onStop(); 40 41 } 42 43 44 45 @Override 46 47 public boolean onTouchEvent(MotionEvent event) { 48 49 if(event.getAction() == MotionEvent.ACTION_DOWN){ 50 51 vibrator = (Vibrator) getSystemService(VIBRATOR_SERVICE); 52 53 long[] pattern = {800, 50, 400, 30}; // OFF/ON/OFF/ON... 54 55 vibrator.vibrate(pattern, 2);//-1不重复，非-1为从pattern的指定下标开始重复 56 57 } 58 59 return super.onTouchEvent(event); 60 61 } 62 63 64 65 66 67 }