Android 震动示例--心跳效果
正在开发第二个游戏，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）：程序效果：
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); } }
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