Android游戏的心跳效果

  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）

package com.ray.test;

import android.app.Activity;

import android.os.Bundle;

import android.os.Vibrator;

import android.view.MotionEvent;

public class TestViberation extends Activity {

Vibrator vibrator;

/** Called when the activity is first created. */

@Override

public void onCreate(Bundle savedInstanceState) {

super.onCreate(savedInstanceState);

setContentView(R.layout.main);

}



@Override

protected void onStop() {

if(null!=vibrator){

vibrator.cancel();

}

super.onStop();

}



@Override

public boolean onTouchEvent(MotionEvent event) {

if(event.getAction() == MotionEvent.ACTION_DOWN){

vibrator = (Vibrator) getSystemService(VIBRATOR_SERVICE);

long[] pattern = {800, 50, 400, 30}; // OFF/ON/OFF/ON...

vibrator.vibrate(pattern, 2);//-1不重复，非-1为从pattern的指定下标开始重复

}

return super.onTouchEvent(event);

}





}

转载:http://www.adobex.com/android/source/details/00000026.htm