Is there some way I can inject a different FOnShouldFilterActor delegate into the SPropertyEditorAsset widget (and make it use it)? I’m still learning the whole Slate system, but I honestly don’t see one.
Essentially, to give some flexibility to its actor filtering, it looks like I need to alter it’s InteractiveActorPicker to accept an FOnShouldFilterActor, and change it’s IsFilteredActor method. Both SPropertyEditorAsset::Construct (containing the former) and SPropertyEditorAsset::IsFilteredActor are private methods.
It seems a waste to rewrite the whole thing, and I don’t want to mod the source. Any thoughts?