Apologies if this is posted more than once. I was unsubscribed from this list for some reason.
I'm going to make characters that have little thought bubbles like how characters do in The Sims. I know that I'm probably going to use billboards (so the thought image always faces the camera) but I have no idea where to start. Could anyone give me any advice as to how I might have an image that appears in game (the thought) and then disappears a few seconds later? Perhaps I create a wall, set the image as the wallpaper, billboard it and stick on a timer? What classes do you think could help me? Thanks in advance.
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