Unreal/CarlaUnreal/Plugins/Carla/Source/Carla/Util/EnvironmentObject.h

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// Copyright (c) 2026 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/Util/BoundingBox.h"
 
#include <util/disable-ue4-macros.h>
#include <carla/rpc/ObjectLabel.h>
#include <util/enable-ue4-macros.h>
 
#include "EnvironmentObject.generated.h"
 
namespace crp = carla::rpc;
 
enum EnvironmentObjectType
{
  Invalid,
  Vehicle,
  Character,
  TrafficLight,
  ISMComp,
  SMComp,
  SKMComp
};
 
// Name is under discussion
USTRUCT(BlueprintType)
struct CARLA_API FEnvironmentObject
{
  GENERATED_BODY()
 
  // Weak: a World Partition cell can stream the actor out while it is listed.
  TWeakObjectPtr<AActor> Actor;
 
  UPROPERTY(EditAnywhere, BlueprintReadWrite)
  FString Name;
 
  UPROPERTY(EditAnywhere, BlueprintReadWrite)
  FString IdStr;
 
  UPROPERTY(EditAnywhere, BlueprintReadWrite)
  FTransform Transform;
 
  UPROPERTY(EditAnywhere, BlueprintReadWrite)
  FBoundingBox BoundingBox;
 
  uint64 Id = 0;
 
  EnvironmentObjectType Type = EnvironmentObjectType::Invalid;
 
  crp::CityObjectLabel ObjectLabel;
 
  bool CanTick = false;
};