UE寻找Actor

Posted 2021-02-09 luxishi

void FTestButtonModule::PluginButtonClicked()
{
    GEngine->AddOnScreenDebugMessage(-1, 5.f, FColor::Red, TEXT("begin"));

    for (TActorIterator<AActor> It(GEditor->GetEditorWorldContext().World()); It; ++It) {
        if (It) {
            FString  name = It->GetName();
            UE_LOG(LogTemp, Log, TEXT("%s"),*name);
        }
    }


    //if (MyActor != nullptr)
    //{
    //    FText DialogText = FText::Format(
    //        LOCTEXT("PluginButtonDialogText", "以找到"),
    //        FText::FromString(TEXT("FTestButtonModule::PluginButtonClicked()")),
    //        FText::FromString(TEXT("TestButton.cpp"))
    //    );
    //    FMessageDialog::Open(EAppMsgType::Ok, DialogText);
    //}
}