坐标

yy1717

2020-04-03 441c8c2300952c3b809c9b1c2984c1290083c24c

坐标

 app/src/main/java/safeluck/drive/evaluation/fragment/MapFragment.java

@@ -699,7 +699,12 @@
//        paintnv.setStrokeWidth(1.0f);
//        paintnv.setAntiAlias(true);

        float compassOX = bmp.getWidth() - 60, compassOY = 60;
        paint.setStyle(Paint.Style.FILL_AND_STROKE);

        canvas3.drawColor(Color.YELLOW);

        // 指南针 ++++++++++++++++++++++++++++++++++++++++++++++++++++
        float compassOX = bmp2.getWidth() - 60, compassOY = 60;

        float compass1X = compassOX + 7, compass1Y = compassOY;
        float compass2X = compassOX, compass2Y = compassOY + 30;
@@ -727,8 +732,8 @@
        paint.setStyle(Paint.Style.STROKE);
        paint.setColor(Color.RED);

        canvas2.drawCircle((float)compassO.getX(), (float)compassO.getY(), 20, paint);
        canvas2.drawCircle((float)compassO.getX(), (float)compassO.getY(), 40, paint);
        canvas3.drawCircle((float)compassO.getX(), (float)compassO.getY(), 20, paint);
        canvas3.drawCircle((float)compassO.getX(), (float)compassO.getY(), 40, paint);

        paint.setStyle(Paint.Style.FILL_AND_STROKE);
        paint.setColor(Color.BLUE);
@@ -739,7 +744,7 @@
        compassN.lineTo((float)compass2.getX(), (float)compass2.getY());
        compassN.lineTo((float)compass3.getX(), (float)compass3.getY());
        compassN.close();
        canvas2.drawPath(compassN, paint);
        canvas3.drawPath(compassN, paint);

        paint.setColor(Color.RED);
        Path compassS = new Path();
@@ -748,11 +753,9 @@
        compassS.lineTo((float)compass5.getX(), (float)compass5.getY());
        compassS.lineTo((float)compass6.getX(), (float)compass6.getY());
        compassS.close();
        canvas2.drawPath(compassS, paint);
        canvas3.drawPath(compassS, paint);
        // 指南针 -------------------------------------------

        paint.setStyle(Paint.Style.FILL_AND_STROKE);

        canvas3.drawColor(Color.YELLOW);

        if (osdHeading != null) {
            Path pathText = new Path();

 app/src/main/java/safeluck/drive/evaluation/fragment/RoadDriveMapFragmentaa.java

@@ -150,7 +150,7 @@
                    screen_height = canvas.getHeight();
                    surfaceHolder.unlockCanvasAndPost(canvas);

                    bmp = Bitmap.createBitmap(screen_width, screen_height, Bitmap.Config.ARGB_8888);
                    bmp = Bitmap.createBitmap(screen_width*2/3, screen_height, Bitmap.Config.ARGB_8888);
                    canvas2 = new Canvas(bmp);
                    canvas2.drawColor(Color.WHITE);

@@ -467,6 +467,61 @@
        paint.setStyle(Paint.Style.FILL_AND_STROKE);

        canvas3.drawColor(Color.YELLOW);

        // 指南针 ++++++++++++++++++++++++++++++++++++++++++++++++++++
        float compassOX =  bmp2.getWidth() - 60, compassOY = 60;

        float compass1X = compassOX + 7, compass1Y = compassOY;
        float compass2X = compassOX, compass2Y = compassOY + 30;
        float compass3X = compassOX - 7, compass3Y = compassOY;

        float compass4X = compassOX + 7, compass4Y = compassOY;
        float compass5X = compassOX, compass5Y = compassOY - 30;
        float compass6X = compassOX - 7, compass6Y = compassOY;

        PointF compassO = new PointF(compassOX, compassOY);
        PointF compass1 = new PointF(compass1X, compass1Y);
        PointF compass2 = new PointF(compass2X, compass2Y);
        PointF compass3 = new PointF(compass3X, compass3Y);
        PointF compass4 = new PointF(compass4X, compass4Y);
        PointF compass5 = new PointF(compass5X, compass5Y);
        PointF compass6 = new PointF(compass6X, compass6Y);

        compass1 = rotatePoint(compass1, compassO, yaw);
        compass2 = rotatePoint(compass2, compassO, yaw);
        compass3 = rotatePoint(compass3, compassO, yaw);
        compass4 = rotatePoint(compass4, compassO, yaw);
        compass5 = rotatePoint(compass5, compassO, yaw);
        compass6 = rotatePoint(compass6, compassO, yaw);

        paint.setStyle(Paint.Style.STROKE);
        paint.setColor(Color.RED);

        canvas3.drawCircle((float)compassO.getX(), (float)compassO.getY(), 20, paint);
        canvas3.drawCircle((float)compassO.getX(), (float)compassO.getY(), 40, paint);

        paint.setStyle(Paint.Style.FILL_AND_STROKE);
        paint.setColor(Color.BLUE);
        Path compassN = new Path();

        compassN.moveTo((float)compassO.getX(), (float)compassO.getY());
        compassN.lineTo((float)compass1.getX(), (float)compass1.getY());
        compassN.lineTo((float)compass2.getX(), (float)compass2.getY());
        compassN.lineTo((float)compass3.getX(), (float)compass3.getY());
        compassN.close();
        canvas3.drawPath(compassN, paint);

        paint.setColor(Color.RED);
        Path compassS = new Path();
        compassS.moveTo((float)compassO.getX(), (float)compassO.getY());
        compassS.lineTo((float)compass4.getX(), (float)compass4.getY());
        compassS.lineTo((float)compass5.getX(), (float)compass5.getY());
        compassS.lineTo((float)compass6.getX(), (float)compass6.getY());
        compassS.close();
        canvas3.drawPath(compassS, paint);

        // 指南针 -------------------------------------------

        if (osdHeading != null) {
            Path pathText = new Path();
            pathText.moveTo(10, 30);