Method spawnActor

Source/Engine/Level/Level.cpp:301–343

String Level::Layers[32];

bool LevelImpl::spawnActor(Actor* actor, Actor* parent)
{
    if (actor == nullptr)
    {
        Log::ArgumentNullException(TEXT("Cannot spawn null actor."));
        return true;
    }

    if (actor->GetType().ManagedClass->IsAbstract())
    {
        Log::Exception(TEXT("Cannot spawn abstract actor type."));
        return true;
    }

    if (actor->Is<Scene>())
    {
        // Spawn scene
        actor->InitializeHierarchy();
        actor->OnTransformChanged();
        {
            SceneBeginData beginData;
            actor->BeginPlay(&beginData);
            beginData.OnDone();
        }
        CallSceneEvent(SceneEventType::OnSceneLoaded, (Scene*)actor, actor->GetID());
    }
    else
    {
        // Spawn actor
        if (Level::Scenes.IsEmpty())
        {
            Log::InvalidOperationException(TEXT("Cannot spawn actor. No scene loaded."));
            return true;
        }
        if (parent == nullptr)
            parent = Level::Scenes[0];

        actor->SetPhysicsScene(parent->GetPhysicsScene());
        actor->SetParent(parent, true, true);
    }

    return false;
}

bool LevelImpl::deleteActor(Actor* actor)
{