| | |
| | | package safeluck.drive.evaluation.fragment; |
| | | |
| | | import android.content.Context; |
| | | import android.graphics.Bitmap; |
| | | import android.graphics.Canvas; |
| | | import android.graphics.Color; |
| | | import android.graphics.DashPathEffect; |
| | | import android.graphics.Paint; |
| | | import android.graphics.Path; |
| | | import android.graphics.PathEffect; |
| | | import android.graphics.RectF; |
| | | import android.os.Bundle; |
| | | import android.util.Log; |
| | | import android.view.LayoutInflater; |
| | |
| | | import com.google.gson.reflect.TypeToken; |
| | | |
| | | import java.lang.reflect.Type; |
| | | import java.math.BigDecimal; |
| | | import java.util.ArrayList; |
| | | import java.util.List; |
| | | import java.util.concurrent.ExecutorService; |
| | | import java.util.concurrent.Executors; |
| | | import java.util.concurrent.LinkedBlockingQueue; |
| | | |
| | | import me.yokeyword.fragmentation.SupportFragment; |
| | | import safeluck.drive.evaluation.Constant; |
| | | import safeluck.drive.evaluation.bean.ExamMap; |
| | | import safeluck.drive.evaluation.bean.RealTimeCarPos; |
| | | import safeluck.drive.evaluation.bean.RoadExamMap; |
| | | import safeluck.drive.evaluation.cEventCenter.CEventCenter; |
| | | import safeluck.drive.evaluation.cEventCenter.ICEventListener; |
| | | import safeluck.drive.evaluation.util.FileUtil; |
| | | |
| | | import static android.view.View.LAYER_TYPE_SOFTWARE; |
| | | |
| | | public class RoadDriveMapFragment extends SupportFragment implements SurfaceHolder.Callback { |
| | | |
| | | private static final String TAG = RoadDriveMapFragment.class.getSimpleName(); |
| | | private static final int ALL_MAP = 100;//总图 |
| | | |
| | | private SurfaceView mSurfaceView; |
| | | private SurfaceHolder mSurfaceHolder; |
| | |
| | | private Path mPath; |
| | | private StringBuffer buffer;//存放地图的buffer |
| | | private Gson gson = new Gson(); |
| | | private double gpsSpeed = 0; |
| | | private int map_id = -1; |
| | | |
| | | |
| | | private String osdHeading = null; |
| | | private String osdMoveDirect = null; |
| | | private String osdRtkSpeed = null; |
| | | private String osdQf = null; |
| | | double car[][] = {{8.278, 1.467}, {7.2780000000000009, 1.467}, {7.2780000000000009, -1.533}, {8.278, -1.533} |
| | | , {9.278, -1.5330000000000004}, {9.277999999999999, 1.467000000000001}}; |
| | | double map[][]={}; |
| | | |
| | | private LinkedBlockingQueue queue = new LinkedBlockingQueue(100); |
| | | |
| | | private int avaliableWidth,avaliableHeight; |
| | | |
| | | private int x = 50, y = 50, r = 10; // 圆的坐标和半径 |
| | | private int sinx = 0,siny =0 ; |
| | | float [] pts={50,100,100,200,200,300,300,400}; |
| | | |
| | | private ExecutorService generateData = Executors.newSingleThreadExecutor();//产生数据(主要是车辆数据) |
| | | private ExecutorService drawThread = Executors.newSingleThreadExecutor();//绘制线程 |
| | | |
| | | |
| | | /** |
| | | * 接收远程服务发过来的车辆位置信息 |
| | | */ |
| | | private ICEventListener icEventListener = new ICEventListener() { |
| | | @Override |
| | | public void onCEvent(String topic, final int msgCode, int resultCode, final Object obj) { |
| | | |
| | | |
| | | generateData.execute(new Runnable() { |
| | | @Override |
| | | public void run() { |
| | | queue.offer(new MessageRemoteService(msgCode,obj)); |
| | | } |
| | | }); |
| | | |
| | | |
| | | } |
| | | }; |
| | | |
| | | public static RoadDriveMapFragment newInstance(){ |
| | | return new RoadDriveMapFragment(); |
| | |
| | | |
| | | |
| | | flag = true; |
| | | |
| | | drawThread.execute(new DrawRunnable()); |
| | | } |
| | | |
| | |
| | | flag = false; |
| | | } |
| | | |
| | | List<ExamMap> examMaps = new ArrayList<>(); |
| | | RoadExamMap examMaps ; |
| | | |
| | | /** |
| | | * 主要是这个方法,进行坐标点计算,使用mPath画图,可能要用到Canvas |
| | | * 最好只使用path |
| | | */ |
| | | private void calculate() { |
| | | int map_id = 863; |
| | | int map_line = 0; |
| | | double map[][]={}; |
| | | int map_line = 0,line = 0; |
| | | MessageRemoteService messageRemoteService = (MessageRemoteService) queue.peek(); |
| | | if (messageRemoteService == null){ |
| | | Log.i(TAG,"messageRemoteService ==null"); |
| | | |
| | | if (buffer == null){ |
| | | |
| | | buffer = FileUtil.readAssetTxtFile(_mActivity, Constant.ROAD_MAP); |
| | | Log.i(TAG,"ditu="+buffer.toString().trim()); |
| | | } |
| | | Type type = new TypeToken<List<ExamMap>>(){}.getType(); |
| | | if (buffer != null){ |
| | | examMaps= gson.fromJson(buffer.toString().trim(), type); |
| | | } |
| | | |
| | | for (int i = 0; i < examMaps.size(); i++) { |
| | | ExamMap examMap = examMaps.get(i); |
| | | if (map_id == examMap.getId()){ |
| | | List<ExamMap.PointBean> pointBeanList = examMap.getPoint(); |
| | | |
| | | for(int j=0; j<pointBeanList.size();j++){ |
| | | List<Double> xys = pointBeanList.get(j).getXy(); |
| | | if(j==0){ |
| | | map = new double[xys.size()/2][2]; |
| | | |
| | | |
| | | |
| | | for (int k=0; k<xys.size();k++){ |
| | | if ((k % 2) == 0) { |
| | | map[map_line][0] = xys.get(k); |
| | | Log.i(TAG, "onCEvent: map新值=" + map[map_line][0] + " 位置:" + k); |
| | | } else { |
| | | double value = 0-xys.get(k); |
| | | |
| | | |
| | | map[map_line][1] = value; |
| | | map_line++; |
| | | } |
| | | } |
| | | }else{ |
| | | MyLog.i(TAG,"暂时支持曲线"); |
| | | break; |
| | | } |
| | | |
| | | |
| | | |
| | | } |
| | | break; |
| | | try { |
| | | Thread.sleep(100); |
| | | } catch (InterruptedException e) { |
| | | e.printStackTrace(); |
| | | } |
| | | } |
| | | onDrawMap(map); |
| | | messageRemoteService = (MessageRemoteService) queue.poll(); |
| | | if (messageRemoteService != null){ |
| | | MyLog.i(TAG, messageRemoteService.json); |
| | | |
| | | |
| | | RealTimeCarPos timeCarPos = gson.fromJson((String) messageRemoteService.json, RealTimeCarPos.class); |
| | | List<Double> points = timeCarPos.getPoint(); |
| | | switch (timeCarPos.getMove()){ |
| | | case 0: |
| | | osdMoveDirect = "停车"; |
| | | break; |
| | | case 1: |
| | | osdMoveDirect = "前进"; |
| | | break; |
| | | case -1: |
| | | osdMoveDirect = "后退"; |
| | | break; |
| | | } |
| | | osdHeading="方向角"+String.valueOf(timeCarPos.getHeading()); |
| | | |
| | | BigDecimal bd = new BigDecimal(timeCarPos.getSpeed()); |
| | | bd = bd.setScale(3, BigDecimal.ROUND_HALF_UP); |
| | | osdRtkSpeed = "计算速度:" + bd; |
| | | |
| | | osdQf = "QF:" + String.valueOf(timeCarPos.getQf()); |
| | | |
| | | |
| | | |
| | | car = new double[points.size()/2][2]; |
| | | |
| | | for (int i = 0; i < points.size(); i++) { |
| | | if ((i % 2) == 0) { |
| | | car[line][0] = points.get(i); |
| | | } else { |
| | | double value = 0 - points.get(i); |
| | | car[line][1] = value; |
| | | line++; |
| | | } |
| | | |
| | | } |
| | | map_id = timeCarPos.getMap_id(); |
| | | |
| | | List<Double> mainAnt = timeCarPos.getMain_ant(); |
| | | List<Integer> tire1 = timeCarPos.getLeft_front_tire(); |
| | | List<Integer> tire2 = timeCarPos.getRight_front_tire(); |
| | | List<Integer> tire3 = timeCarPos.getLeft_rear_tire(); |
| | | List<Integer> tire4 = timeCarPos.getRight_rear_tire(); |
| | | |
| | | List<Integer> body = timeCarPos.getBody(); |
| | | |
| | | List<Integer> tire = new ArrayList<>(); |
| | | |
| | | tire.add(tire1.get(0)); |
| | | tire.add(tire2.get(0)); |
| | | tire.add(tire3.get(0)); |
| | | tire.add(tire4.get(0)); |
| | | |
| | | |
| | | |
| | | |
| | | if (buffer == null){ |
| | | |
| | | buffer = FileUtil.readAssetTxtFile(_mActivity, Constant.ROAD_MAP); |
| | | Log.i(TAG,"ditu="+buffer.toString().trim()); |
| | | } |
| | | Type type = new TypeToken<RoadExamMap>(){}.getType(); |
| | | if (buffer != null){ |
| | | examMaps= gson.fromJson(buffer.toString().trim(), type); |
| | | } |
| | | if (examMaps!=null){ |
| | | |
| | | points = examMaps.getPoints(); |
| | | if (points != null){ |
| | | map = new double[points.size()/2][2]; |
| | | for (int i = 0; i < points.size(); i++) { |
| | | if ((i % 2) == 0){ |
| | | map[map_line][0] = points.get(i); |
| | | |
| | | }else{ |
| | | double value = 0-points.get(i); |
| | | map[map_line][1] = value; |
| | | map_line++; |
| | | } |
| | | } |
| | | } |
| | | } |
| | | |
| | | onDrawMap(map,examMaps.getMaps(),car,body,tire,mainAnt); |
| | | |
| | | } |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | // mPaint.reset(); |
| | | // mPaint.setStyle(Paint.Style.FILL); |
| | | // mPaint.setColor(Color.RED); |
| | |
| | | } |
| | | |
| | | |
| | | |
| | | private void onDrawMap(final double map[][]){ |
| | | private void onDrawMap(final double[][] map, List<RoadExamMap.MapsBean> maps,final double[][] car, |
| | | List<Integer>body, List<Integer> tire,List<Double> mainAnt){ |
| | | double base_x = 300, base_y = 20; |
| | | double max_x = 0, min_x = 0, max_y = 0, min_y = 0; |
| | | |
| | |
| | | } |
| | | } |
| | | } |
| | | for (int i = 0; i < car.length; i++) { |
| | | if (max_x < car[i][0]) { |
| | | max_x = car[i][0]; |
| | | } |
| | | if (min_x > car[i][0]) { |
| | | min_x = car[i][0]; |
| | | } |
| | | if (max_y < car[i][1]) { |
| | | max_y = car[i][1]; |
| | | } |
| | | if (min_y > car[i][1]) { |
| | | min_y = car[i][1]; |
| | | } |
| | | } |
| | | |
| | | long scale_x = Math.round((mCanvas.getWidth() - base_x - 10) / (max_x - min_x)); |
| | | long scale_y = Math.round((mCanvas.getHeight() - base_y - 10) / (max_y - min_y)); |
| | | |
| | |
| | | |
| | | mPaint.reset(); |
| | | mPaint.setAntiAlias(true); |
| | | mPaint.setColor(Color.BLACK); |
| | | mPaint.setStyle(Paint.Style.STROKE); |
| | | mPaint.setColor(Color.BLUE); |
| | | mPaint.setStrokeWidth(1.5f); |
| | | |
| | | mPaint.setStyle(Paint.Style.FILL_AND_STROKE); |
| | | |
| | | mCanvas.drawCircle((float) (base_x + (mainAnt.get(0) - min_x) * scale_x), (float) (base_y + (0 - mainAnt.get(1) - min_y) * scale_y), 2, mPaint); |
| | | |
| | | mPaint.setColor(Color.RED); |
| | | mCanvas.drawCircle((float) (base_x + (car[tire.get(0)][0] - min_x) * scale_x), (float) (base_y + (car[tire.get(0)][1] - min_y) * scale_y), 2.5f, mPaint); |
| | | mCanvas.drawCircle((float) (base_x + (car[tire.get(1)][0] - min_x) * scale_x), (float) (base_y + (car[tire.get(1)][1] - min_y) * scale_y), 2.5f, mPaint); |
| | | mCanvas.drawCircle((float) (base_x + (car[tire.get(2)][0] - min_x) * scale_x), (float) (base_y + (car[tire.get(2)][1] - min_y) * scale_y), 2.5f, mPaint); |
| | | mCanvas.drawCircle((float) (base_x + (car[tire.get(3)][0] - min_x) * scale_x), (float) (base_y + (car[tire.get(3)][1] - min_y) * scale_y), 2.5f, mPaint); |
| | | |
| | | mPaint.setStyle(Paint.Style.STROKE); |
| | | mPaint.setColor(Color.BLACK); |
| | | |
| | | if (map.length > 9) { |
| | | Log.d(TAG, "DrawMap X = " + String.format("%f", (float) (base_x + (map[0][0] - min_x) * scale_x)) + " Y = " + String.format("%f", (float) (base_y + (map[0][1] - min_y) * scale_y))); |
| | | mPath.moveTo((float) (base_x + (map[0][0] - min_x) * scale_x), (float) (base_y + (map[0][1] - min_y) * scale_y)); |
| | | for (int i = 1; i < map.length; i++) { |
| | | Log.d(TAG, "DrawMap to X = " + (float) (base_x + (map[i][0] - min_x) * scale_x) + " Y = " + (float) (base_y + (map[i][1] - min_y) * scale_y)); |
| | | mPath.lineTo((float) (base_x + (map[i][0] - min_x) * scale_x), (float) (base_y + (map[i][1] - min_y) * scale_y)); |
| | | } |
| | | mPath.close(); |
| | | mCanvas.drawPath(mPath,mPaint); |
| | | } |
| | | mPaint.reset(); |
| | | mPath = new Path(); |
| | | mPaint.setStyle(Paint.Style.STROKE); |
| | | mPaint.setStrokeWidth(1.5f); |
| | | mPaint.setColor(Color.RED); |
| | | mPath.moveTo(300,150); |
| | | mPath.lineTo(1015,150); |
| | | if (maps != null&& maps.size()>0){ |
| | | for (int i = 0; i < maps.size(); i++) { |
| | | RoadExamMap.MapsBean mapItem = maps.get(i); |
| | | if (mapItem.getItem() == ALL_MAP){ |
| | | List<List<Integer>> redLines= mapItem.getRed_line(); |
| | | List<List<Integer>> greenLines = mapItem.getGreen_line(); |
| | | mPaint.reset(); |
| | | mPaint.setStyle(Paint.Style.STROKE); |
| | | mPaint.setStrokeWidth(1.5f); |
| | | mPaint.setAntiAlias(true); |
| | | mPaint.setColor(Color.RED); |
| | | Log.i(TAG,"redLinesSize"+redLines.size()); |
| | | for (List<Integer> redline: redLines |
| | | ) { |
| | | for (int j = 0; j < redline.size(); j++) { |
| | | Log.i(TAG,"redLiSize"+redline.size()); |
| | | int pos = redline.get(j); |
| | | if (j == 0){ |
| | | mPath.moveTo((float) (base_x + (map[pos][0] - min_x) * scale_x), (float) (base_y + (map[pos][1] - min_y) * scale_y)); |
| | | } |
| | | mPath.lineTo((float) (base_x + (map[pos][0] - min_x) * scale_x), (float) (base_y + (map[pos][1] - min_y) * scale_y)); |
| | | Log.i(TAG,String.format("map[%d][0]=%f,map[%d][1]=%f,line to (%f,%f)",pos,map[pos][0],pos,map[pos][1], |
| | | (float) (base_x + (map[pos][0] - min_x) * scale_x),(float) (base_y + (map[pos][1] - min_y) * scale_y))); |
| | | |
| | | mCanvas.drawPath(mPath,mPaint); |
| | | } |
| | | } |
| | | mCanvas.drawPath(mPath,mPaint); |
| | | //画虚线(分道线) |
| | | mPaint.reset(); |
| | | mPaint.setStyle(Paint.Style.STROKE); |
| | | mPaint.setStrokeWidth(1.5f); |
| | | mPaint.setAntiAlias(true); |
| | | mPaint.setColor(Color.WHITE); |
| | | mPath = new Path(); |
| | | mPaint.setPathEffect(new DashPathEffect(new float[] {15, 15}, 0)); |
| | | for (List<Integer> greenline: |
| | | greenLines){ |
| | | for (int j = 0; j < greenline.size(); j++) { |
| | | int pos = greenline.get(j); |
| | | if (j == 0){ |
| | | mPath.moveTo((float) (base_x + (map[pos][0] - min_x) * scale_x), (float) (base_y + (map[pos][1] - min_y) * scale_y)); |
| | | } |
| | | mPath.lineTo((float) (base_x + (map[pos][0] - min_x) * scale_x), (float) (base_y + (map[pos][1] - min_y) * scale_y)); |
| | | Log.i(TAG,String.format("map[%d][0]=%f,map[%d][1]=%f,line to (%f,%f)",pos,map[pos][0],pos,map[pos][1], |
| | | (float) (base_x + (map[pos][0] - min_x) * scale_x),(float) (base_y + (map[pos][1] - min_y) * scale_y))); |
| | | } |
| | | } |
| | | mCanvas.drawPath(mPath,mPaint); |
| | | |
| | | } |
| | | } |
| | | |
| | | mPath.moveTo((float) (base_x + (car[body.get(0)][0] - min_x) * scale_x), (float) (base_y + (car[body.get(0)][1] - min_y) * scale_y)); |
| | | for (int k = 1; k < body.size(); k++){ |
| | | Log.d(TAG, "for 循环 DrawMap to X = " + (float) (base_x + (car[body.get(k)][0] - min_x) * scale_x)+ " Y = " + (float) (base_y + (car[body.get(k)][1] - min_y) * scale_y)); |
| | | mPath.lineTo((float) (base_x + (car[body.get(k)][0] - min_x) * scale_x), (float) (base_y + (car[body.get(k)][1] - min_y) * scale_y)); |
| | | } |
| | | |
| | | mPath.close(); |
| | | |
| | | mCanvas.drawPath(mPath, mPaint); |
| | | |
| | | |
| | | |
| | | } |
| | | |
| | | } |
| | | |
| | | |
| | | //mPaint.reset(); |
| | | // mPath = new Path(); |
| | | // mPaint.setStyle(Paint.Style.STROKE); |
| | | // mPaint.setStrokeWidth(1.5f); |
| | | // |
| | | // for (int i = 0; i < map.length; i++) { |
| | | // if (i<map.length-3){ |
| | | // mPath.moveTo((float) (base_x + (map[i][0] - min_x) * scale_x), (float) (base_y + (map[i][1] - min_y) * scale_y)); |
| | | // mPath.lineTo((float) (base_x + (map[i+3][0] - min_x) * scale_x), (float) (base_y + (map[i+3][1] - min_y) * scale_y)); |
| | | // }else{ |
| | | // break; |
| | | // } |
| | | // |
| | | // i++; |
| | | // } |
| | | // mCanvas.drawPath(mPath,mPaint); |
| | | } |
| | | |
| | | /** |
| | |
| | | } |
| | | } |
| | | |
| | | |
| | | |
| | | class MessageRemoteService{ |
| | | public int msgCode; |
| | | public String json; |
| | | |
| | | public MessageRemoteService(int msgCode, Object obj) { |
| | | this.json = (String) obj; |
| | | this.msgCode = msgCode; |
| | | } |
| | | } |
| | | |
| | | |
| | | @Override |
| | | public void onAttach(Context context) { |
| | | super.onAttach(context); |
| | | CEventCenter.onBindEvent(true, icEventListener, Constant.REAL_TIME_POS_CAR_TOPIC); |
| | | CEventCenter.onBindEvent(true, speedListener, Constant.BIND_RTK_SPEED_TOPIC); |
| | | } |
| | | @Override |
| | | public void onDetach() { |
| | | super.onDetach(); |
| | | generateData.shutdown(); |
| | | drawThread.shutdown(); |
| | | CEventCenter.onBindEvent(false, icEventListener, Constant.REAL_TIME_POS_CAR_TOPIC); |
| | | CEventCenter.onBindEvent(false, speedListener, Constant.BIND_RTK_SPEED_TOPIC); |
| | | } |
| | | private ICEventListener speedListener = new ICEventListener() { |
| | | @Override |
| | | public void onCEvent(String topic, int msgCode, int resultCode, Object obj) { |
| | | if (msgCode == Constant.RTK_INFO){ |
| | | gpsSpeed = (double)obj; |
| | | } |
| | | } |
| | | }; |
| | | |
| | | } |