Receiving UI message on PixelStreaming2

Development Programming & Scripting C++
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Hi everyone,

I’m currently working with Unreal Engine (version 5.6.0) and the Pixel Streaming plugin v2. I’m trying to handle messages sent from the browser using emitUIInteraction() directly in my C++ code, but I can’t figure out how to receive and process them.

In previous versions of the plugin, it was enough to bind to the OnInputEvent event of UPixelStreamingInput

PixelStreamingInput = CreateDefaultSubobject<UPixelStreamingInput>(TEXT("PixelStreamingInput"));
	PixelStreamingInput->OnInputEvent.AddDynamic(this, &APixelStreamingController::OnInputMessage);

Any help or code snippet would be much appreciated!

Thanks in advance.

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