You played videogames before don't you? Well, this node is used to create the intro presentation screen where usually the company/deb logo, tech used logos and more a put in.
It's a 2D node, and accepts only Node2D nodes as children (all the other will be discarded).
It has three parameters:
autoplay: if set totrue(default), the slideshow will start when ready.slide_duration: how long a slide will be visibleslide_fade_duration: how long a fade in or fade out will take