MapWidget.cc

    //    camPoints.append(tempPoint1);
    //    camPoints.append(tempPoint2);

    //    camLine->setPoints(camPoints);

    QPen* camBorderPen = new QPen(QColor(255,0,0));
    camBorderPen->setWidth(2);

    //radio = mc->currentZoom()

    if(drawCamBorder)
    {
        //clear camera borders
        mc->layer("Camera")->clearGeometries();

        //create a camera borders
        qmapcontrol::CirclePoint* camBorder = new qmapcontrol::CirclePoint(currentPos.x(), currentPos.y(), radio, "camBorder", qmapcontrol::Point::Middle, camBorderPen);

        //camBorder->setCoordinate(currentPos);

        mc->layer("Camera")->addGeometry(camBorder);
        // mc->layer("Camera")->addGeometry(camLine);
        if (isVisible()) mc->updateRequestNew();

    }
    else
    {
        //clear camera borders
        mc->layer("Camera")->clearGeometries();
        if (isVisible()) mc->updateRequestNew();

    }


}

void MapWidget::drawBorderCamAtMap(bool status)
{
    drawCamBorder = status;
    updateCameraPosition(20,0,"no");

}

QPointF MapWidget::getPointxBearing_Range(double lat1, double lon1, double bearing, double distance)
{
    QPointF temp;

    double rad = M_PI/180;

    bearing = bearing*rad;
    temp.setX((lon1 + ((distance/60) * (sin(bearing)))));
    temp.setY((lat1 + ((distance/60) * (cos(bearing)))));

    return temp;
}