adb shell input touchscreen swipe 1000 1000 1200 1200 time
adb shell /system/bin/screencap -p /storage/emulated/0/JumpX/screenshot.png

//设置悬浮窗参数并显示
mParams = new WindowManager.LayoutParams();
mWindowManager = (WindowManager) getApplication().getSystemService(Context.WINDOW_SERVICE);
mParams.type = WindowManager.LayoutParams.TYPE_SYSTEM_ALERT;
mParams.format = PixelFormat.RGBA_8888;
mParams.flags = WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE;
mParams.gravity = Gravity.LEFT | Gravity.TOP;
mParams.x = 0;
mParams.y = 0;
mParams.width = JumpUtils.SMALL_SIZE_WIDTH;
mParams.height = JumpUtils.SMALL_SIZE_HIGH;
mLinearLayout = (MyLinearLayout) LayoutInflater.from(getApplication()).inflate(R.layout.layout, null);
mButton = mLinearLayout.findViewById(R.id.btn);
mWindowManager.addView(mLinearLayout, mParams);

@Override
protected void onDraw(Canvas canvas) {super.onDraw(canvas);//绘制小人位置方框if (mIsNeed2DrawLittleBoyRect && point1 != null && point2 != null) {Paint paint = new Paint();paint.setColor(Color.RED);paint.setStyle(Paint.Style.STROKE);paint.setStrokeWidth(6f);paint.setAntiAlias(true);RectF rectF = new RectF(point1.x, point1.y, point2.x, point2.y);canvas.drawRect(rectF, paint);}//清除上一次的绘制if (!mIsNeed2DrawLittleBoyRect  && point1 != null && point2 != null ) {Paint paint = new Paint();paint.setColor(Color.parseColor("#00000000"));paint.setStyle(Paint.Style.FILL);RectF rectF = new RectF(point1.x, point1.y, point2.x, point2.y);canvas.drawRect(rectF, paint);}
}

private void try2MatchLittleBoy() {Mat source = new Mat();   //Mat相当于Android的BitmapMat template = new Mat();//由于笔者开了root与文件读写权限，若在Android M或更高级的系统上，可能需要按照官方的文件读写实现，否则返回的bitmapSource可能为nullBitmap bitmapSource = BitmapFactory.decodeFile(JumpUtils.SCREENSHOT_FILE_NAME);Bitmap bitmapTemplate = BitmapFactory.decodeFile(JumpUtils.LITTLE_BOY_FILE_NAME);Utils.bitmapToMat(bitmapSource, source);Utils.bitmapToMat(bitmapTemplate, template);//创建于原图相同的大小，储存匹配度Mat result = Mat.zeros(source.rows() - template.rows() + 1, source.cols() - template.cols() + 1, CvType.CV_32FC1);//调用模板匹配方法Imgproc.matchTemplate(source, template, result, Imgproc.TM_SQDIFF_NORMED);//规格化Core.normalize(result, result, 0, 1, Core.NORM_MINMAX, -1);//获得最可能点，MinMaxLocResult是其数据格式，包括了最大、最小点的位置x、yCore.MinMaxLocResult mlr = Core.minMaxLoc(result);org.opencv.core.Point matchLoc = mlr.minLoc;//通知成功匹配的坐标notifyDrawLittleBoyRect(matchLoc, template);
}

//两点之间的距离
double distance = Math.sqrt(Math.pow(firstPoint.x - secondPoint.x, 2) + Math.pow(firstPoint.y - secondPoint.y, 2));
//根据两点距离判断起跳系数
float ratio = distance > 600 ? JumpUtils.JUMP_SPEED_SLOW : distance < 300 ? JumpUtils.JUMP_SPEED_FAST : JumpUtils.JUMP_SPEED;
//生成按下屏幕的时间
final double holdTime = distance * ratio;

//执行swipe命令
new Thread(new Runnable() {@Overridepublic void run() {String command[] = new String[]{"sh", "-c","input touchscreen swipe 1000 1000 1000 1000 " + (int)holdTime};ShellUtils.CommandResult commandResult = ShellUtils.execCommand(command, true, true);Log.d("Achilles:", commandResult.errorMsg);}
}).start();

new Thread(new Runnable() {@Overridepublic void run() {String command[] = new String[]{"sh", "-p","/system/bin/screencap " + JumpUtils.SCREENSHOT_FILE_NAME};ShellUtils.CommandResult commandResult = ShellUtils.execCommand(command, true, true);Log.d("Achilles:", commandResult.errorMsg);}
}).start();
//延时800ms，确保截图完成后，进行图片匹配
mHandler.sendEmptyMessageDelayed(MSG_SCREENSHOT_COMPLETE, 800);