pxmlw6n2f/Gazebo_Distributed_MPI/gazebo/sensors/WirelessTransceiver.hh

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2019-04-18 10:27:54 +08:00
/*
* Copyright (C) 2012 Open Source Robotics Foundation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
#ifndef _GAZEBO_SENSORS_WIRELESSTRANSCEIVER_HH_
#define _GAZEBO_SENSORS_WIRELESSTRANSCEIVER_HH_
#include <string>
#include <ignition/math/Pose3.hh>
#include "gazebo/transport/TransportTypes.hh"
#include "gazebo/physics/PhysicsTypes.hh"
#include "gazebo/sensors/Sensor.hh"
#include "gazebo/util/system.hh"
namespace gazebo
{
namespace sensors
{
/// \addtogroup gazebo_sensors
/// \{
/// \class WirelessTransceiver WirelessTransceiver.hh sensors/sensors.hh
/// \brief Sensor class for receiving wireless signals.
class GAZEBO_VISIBLE WirelessTransceiver: public Sensor
{
/// \brief Constructor
public: WirelessTransceiver();
/// \brief Constructor
public: ~WirelessTransceiver();
// Documentation inherited
public: virtual std::string Topic() const;
// Documentation inherited
public: virtual void Load(const std::string &_worldName);
// Documentation inherited
public: virtual void Init();
// Documentation inherited
public: virtual void Fini();
/// \brief Returns the antenna's gain of the receiver (dBi).
/// \return Antenna's gain of the receiver (dBi).
/// \deprecated See Gain()
public: double GetGain() const GAZEBO_DEPRECATED(7.0);
/// \brief Returns the antenna's gain of the receiver (dBi).
/// \return Antenna's gain of the receiver (dBi).
public: double Gain() const;
/// \brief Returns the receiver power (dBm).
/// \return Receiver power (dBm).
/// \deprecated See Power()
public: double GetPower() const GAZEBO_DEPRECATED(7.0);
/// \brief Returns the receiver power (dBm).
/// \return Receiver power (dBm).
public: double Power() const;
/// \brief Publisher to publish propagation model data
protected: transport::PublisherPtr pub;
/// \brief Receiver's power (dBm).
protected: double power = 14.5;
/// \brief Antenna's gain of the receiver (dBi).
protected: double gain = 2.5;
/// \brief Parent entity which the sensor is attached to
protected: boost::weak_ptr<physics::Link> parentEntity;
/// \brief Sensor reference pose
protected: ignition::math::Pose3d referencePose;
};
/// \}
}
}
#endif