Image Carousel Node

[ghost]

I suggest to implement a clickable Image carousel node, I understand it's not completely straightforward to code, but it is a highly valuable feature and would expand Godot's feature set well.

In game examples:

Admittedly, this one could also be done with buttons, but could be made easier using an image carousel with hidden arrow buttons...

Just let me know what you think.

[ghost]

I just discovered, that this feature is already being discussed: #4321 (comment), my bad, ignore this post.