LibCarla/source/carla/rpc/ActorDescription.h

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// Copyright (c) 2017 Computer Vision Center (CVC) at the Universitat Autonoma
// de Barcelona (UAB).
//
// This work is licensed under the terms of the MIT license.
// For a copy, see <https://opensource.org/licenses/MIT>.
 
#pragma once
 
#include "carla/MsgPack.h"
#include "carla/rpc/ActorAttribute.h"
#include "carla/rpc/ActorId.h"
#include "carla/rpc/String.h"
 
#include <vector>
 
#ifdef LIBCARLA_INCLUDED_FROM_UE4
#include <compiler/enable-ue4-macros.h>
#include "Carla/Actor/ActorDescription.h"
#include <compiler/disable-ue4-macros.h>
#endif // LIBCARLA_INCLUDED_FROM_UE4
 
namespace carla {
namespace rpc {
 
  class ActorDescription {
  public:
 
    ActorDescription() = default;
 
    ActorId uid = 0u;
 
    std::string id;
 
    std::vector<ActorAttributeValue> attributes;
 
#ifdef LIBCARLA_INCLUDED_FROM_UE4
 
    ActorDescription(const FActorDescription &Description)
      : uid(Description.UId),
        id(FromFString(Description.Id)) {
      attributes.reserve(Description.Variations.Num());
      for (const auto &Item : Description.Variations) {
        attributes.emplace_back(Item.Value);
      }
    }
 
    operator FActorDescription() const {
      FActorDescription Description;
      Description.UId = uid;
      Description.Id = ToFString(id);
      Description.Variations.Reserve(attributes.size());
      for (const auto &item : attributes) {
        Description.Variations.Emplace(ToFString(item.id), item);
      }
      return Description;
    }
 
#endif // LIBCARLA_INCLUDED_FROM_UE4
 
    MSGPACK_DEFINE_ARRAY(uid, id, attributes);
  };
 
} // namespace rpc
} // namespace carla