Unreal doesn't do well when using UI Widgets set to World View. The text is very pixelated and there isn't a clear solution that I have found. So, I resorted to creating a Blueprint actor and making my own with a text component. I needed to create a callout that toggles on/off on click as a child of a larger parent blueprint that contains a number of things - a highlight/trigger box, the mesh itself, an icon indicating it's an interactable object and the callout in question. This blueprint object - we'll call it a room component object - pulls it's information in from a datatable (ie. name, price, etc) via an id. So I have a function that initializes this parent blueprint - using it's id variable to look up it's row from the table and grab the info it needs for itself. At the end of this function I set the text on the callout blueprint to the retrieved 'name' info. Within the callout blueprint itself I have a function that sets the text content ...
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