fakeNavigationDev.h

Go to the documentation of this file.

/*
 * Copyright (C) 2006-2020 Istituto Italiano di Tecnologia (IIT)
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 */
 
#include <yarp/os/Network.h>
#include <yarp/os/RFModule.h>
#include <yarp/os/Time.h>
#include <yarp/os/Port.h>
#include <yarp/dev/INavigation2D.h>
#include <yarp/dev/ControlBoardInterfaces.h>
#include <yarp/os/PeriodicThread.h>
#include <math.h>
 
 
class fakeNavigationThread :
        public yarp::os::PeriodicThread
{
public:
    fakeNavigationThread(double _period, yarp::os::Searchable& _cfg);
    virtual bool threadInit() override;
    virtual void threadRelease() override;
    virtual void run() override;
};
 
class fakeNavigation :
        public yarp::dev::DeviceDriver,
        public yarp::dev::Nav2D::INavigation2DTargetActions,
        public yarp::dev::Nav2D::INavigation2DControlActions
{
public:
    fakeNavigationThread  *navThread;
 
public:
    virtual bool open(yarp::os::Searchable& config) override;
 
    fakeNavigation();
 
    //module cleanup
    virtual bool close() override;
 
public:
    bool gotoTargetByAbsoluteLocation(yarp::dev::Nav2D::Map2DLocation loc) override;
 
    bool gotoTargetByRelativeLocation(double x, double y, double theta) override;
 
    bool gotoTargetByRelativeLocation(double x, double y) override;
 
    bool getAbsoluteLocationOfCurrentTarget(yarp::dev::Nav2D::Map2DLocation& target) override;
 
    bool getRelativeLocationOfCurrentTarget(double& x, double& y, double& theta) override;
 
    bool getNavigationStatus(yarp::dev::Nav2D::NavigationStatusEnum& status) override;
 
    bool stopNavigation() override;
 
    bool suspendNavigation(double time) override;
 
    bool resumeNavigation() override;
 
    bool getAllNavigationWaypoints(yarp::dev::Nav2D::TrajectoryTypeEnum trajectory_type, yarp::dev::Nav2D::Map2DPath& waypoints) override;
 
    bool getCurrentNavigationWaypoint(yarp::dev::Nav2D::Map2DLocation& curr_waypoint) override;
 
    bool getCurrentNavigationMap(yarp::dev::Nav2D::NavigationMapTypeEnum map_type, yarp::dev::Nav2D::MapGrid2D& map) override;
 
    bool recomputeCurrentNavigationPath() override;
 
    virtual bool applyVelocityCommand(double x_vel, double y_vel, double theta_vel, double timeout = 0.1) override;
};