I’m struggling in the annotation puzzles at the global illumination scene befor but luckly, I understand the structure at the end. Now, I can not find a way to add a border in both of the annotation/dialog box and change their opacity down a little bit when they are located behind an object….I had tyr many methods but no one success….may I have some suggestion form you guys?….
Thanks for your reply!!
Yes, I have a deep study at https://www.w3schools.com/css/css_tooltip.asp, the problem solved already . But I still have no idea about how to control the annotation’s opacity while it behind other objects…….