// copyright 2013-2020 BAE Systems, Thales Group, Object Management Group Inc; 2013 Selex ES, DSTO, Atlas Elektronik, EADS Deutschland GmbH

#ifndef ORGOMGC4ISERVICE_INTERFACESSUBSYSTEM_SERVICESSIMULATION_SUPPORTCONTROL_SIMULATIONDEFVAR
#define ORGOMGC4ISERVICE_INTERFACESSUBSYSTEM_SERVICESSIMULATION_SUPPORTCONTROL_SIMULATIONDEFVAR
#include "Requests.idl"
#include "Simulation_Support.idl"

module org
{

  module omg
  {

    module c4i
    {

      module Service_Interfaces
      {

        module Subsystem_Services
        {

          module Simulation_Support
          {

            module Control_Simulation
            {

              // Receive the status and mode of simulation.
              // This service controls the simulation mode of a subsystem. This simulation mode is
              // independent of the operational mode of the subsystem. Simulation mode is either
              // ON or OFF. “ON” has different meanings for different kinds of subsystems.
              // Effector type subsystems shall not engage real targets but shall simulate the
              // engagement instead. Sensor type subsystems may be fed with simulated targets
              // which shall be reported as plots or tracks. In each case while in simulation mode
              // “ON” the subsystem shall strictly avoid any impact on the environment that could
              // be the result if simulation mode was “OFF”.
              // The actor is the Combat Management System.
              // Basic Flow – Control simulation mode
              // Start event – command of simulation-mode
              // The service is triggered by the actor. The actor commands the simulation mode
              // which may be one of the following:
              // <ul>
              //  <li>ON: This indicates that the subsystem shall operate in simulation mode</li>
              //  <li>OFF: This indicates that the subsystem shall stop operating in simulation
              // mode and that any current simulation shall be terminated</li>
              // </ul>
              // On occurrence of the trigger provision of subsystem-simulation-mode is executed. 
              // Provision of subsystem-simulation-mode
              // After receipt of the simulation mode from the actor the subsystem responds with
              // its subsystem simulation mode.
              // The subsystem simulation mode may be one of the two:
              // <ul>
              //  <li>ON: This indicates that the subsystem is operating in simulation mode</li>
              //  <li>OFF: This indicates that the subsystem is not operating in simulation mode
              // </li>
              // </ul>
              // Basic Flow – Control Simulation (Start/Resume, Stop/Freeze)
              // START/RESUME simulation scenario
              // Only when in simulation mode ON:
              // Upon provision of the START/RESUME command by the actor the simulation scenario
              // starts or is resumed after a previously issued FREEZE.
              // STOP/FREEZE simulation scenario
              // Only when in simulation mode ON:
              // Upon provision of the STOP/FREEZE command by the actor the simulation scenario
              // stops or stays frozen. 
              // The service ends. 
              // Provision on initialization
              // The simulation mode shall be provided by the actor after initialization of the
              // CMS.
              // The flow of information relevant to subsystem simulation are the subject of
              // another service: Define simulation scenario. 
              // If simulation is stopped or frozen simulation time of the subsystem and the actor
              // shall be also stopped.
              // The synchronization of simulation time may be performed using START/RESUME
              // command.
              struct sim_mode_status_type
              {
#ifdef DDS_XTYPES
                @Key org::omg::c4i::Domain_Model::Common_Types::Requests::request_id_type request_id;
#else
                org::omg::c4i::Domain_Model::Common_Types::Requests::request_id_type request_id;
#endif
                org::omg::c4i::Domain_Model::Subsystem_Domain::Simulation_Support::sim_mode_status_type the_status;
              };
#ifndef DDS_XTYPES
#pragma keylist sim_mode_status_type request_id
#endif

              // This request  shall be initiated on demand of the CMS. If the subsystem is in
              // simulation mode it shall start/resume its simulation session and acknowledges the
              // request.
              struct start_resume_session_type
              {
#ifdef DDS_XTYPES
                @Key org::omg::c4i::Domain_Model::Common_Types::Requests::request_id_type request_id;
#else
                org::omg::c4i::Domain_Model::Common_Types::Requests::request_id_type request_id;
#endif
              };
#ifndef DDS_XTYPES
#pragma keylist start_resume_session_type request_id
#endif

              // This request  shall be initiated on demand of the CMS to activate/deactivate the
              // simulation mode of the subsystem. The subsystem needs to acknowledge the request.
              struct start_stop_sim_mode_type
              {
#ifdef DDS_XTYPES
                @Key org::omg::c4i::Domain_Model::Common_Types::Requests::request_id_type request_id;
#else
                org::omg::c4i::Domain_Model::Common_Types::Requests::request_id_type request_id;
#endif
                org::omg::c4i::Domain_Model::Subsystem_Domain::Simulation_Support::start_stop_sim_mode_request_type the_request;
              };
#ifndef DDS_XTYPES
#pragma keylist start_stop_sim_mode_type request_id
#endif

              // This request  shall be initiated on demand of the CMS. If the subsystem is in
              // simulation mode and the session state is running the subsystem needs to
              // stop/freeze its session and acknowledges the request.
              struct stop_freeze_session_type
              {
#ifdef DDS_XTYPES
                @Key org::omg::c4i::Domain_Model::Common_Types::Requests::request_id_type request_id;
#else
                org::omg::c4i::Domain_Model::Common_Types::Requests::request_id_type request_id;
#endif
                org::omg::c4i::Domain_Model::Subsystem_Domain::Simulation_Support::stop_freeze_session_request_type the_request;
              };
#ifndef DDS_XTYPES
#pragma keylist stop_freeze_session_type request_id
#endif

            };
          };
        };
      };
    };
  };
};
#endif