pxmlw6n2f/Gazebo_Distributed_MPI/plugins/TransporterPluginPrivate.hh

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2019-04-18 10:27:54 +08:00
/*
* Copyright (C) 2015 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_TRANSPORTER_PLUGIN_PRIVATE_HH_
#define _GAZEBO_TRANSPORTER_PLUGIN_PRIVATE_HH_
#include <map>
#include <string>
#include <mutex>
#include <memory>
#include <gazebo/transport/Node.hh>
#include <gazebo/transport/Subscriber.hh>
namespace gazebo
{
class TransporterPluginPrivate
{
/// \brief Definition of a transported pad
public: class Pad
{
/// \brief Name of the pad.
public: std::string name;
/// \brief Name of the destination pad.
public: std::string dest;
/// \brief Pose of the incoming pad. This is where incoming models
/// appear.
public: math::Pose incomingPose;
/// \brief Box that defines the activation region of the transporter.
public: math::Box outgoingBox;
/// \brief True if the pad should automatically teleport.
/// False will cause the pad to wait for an activation
/// signal. See this plugin's <activation_topic> xml element.
public: bool autoActivation;
/// \brief This flag is used for manual activation of a pad.
/// It is set to true when a string message that contains
/// the name of the pad is sent over the activation topic.
public: bool activated = false;
};
/// \brief World pointer.
public: physics::WorldPtr world;
/// \brief Map of all the transporter pads
public: std::map<std::string, std::shared_ptr<Pad> > pads;
/// \brief Pointer to the update event connection
public: event::ConnectionPtr updateConnection;
/// \brief Node for communication.
public: transport::NodePtr node;
/// \brief Subscriber to the activation topic.
public: transport::SubscriberPtr activationSub;
/// \brief Mutex to protect pad data.
public: std::mutex padMutex;
};
}
#endif