Yes, it wasn’t there for me.
Anyways the issue has been resolved. Roblox Studio had an update and it finally showed up. Thanks for the help though!
I can already imagine the application of this in viewport teleporters.
Wow I have been waiting for an official update for this for so long. I no longer need to use plugins or custom make my UI anymore to create rounded edges!
I think it looks cool! The fact that now you can do now a rounded GUI play button. There have been different plugins to do it but this time is much better.
Are the aliased edges intentional?
Roblox:
Image editing software:
As you can see the edges remain the same color in the image editing software. Having the edges aliased makes the ui elements look like the have fuzzy borders. This is super apparent on images as the edges hardly match the image.
Yep. I am facing the same problem as well. In that case, even if you change zindex, it doesnt work.
This just made UI Design a lot easier. Thank you for this.
I just love this…
How…
This…
Was…
Possible…
Roblox?
Is this maybe magic lol? No, its really the best UIConstraintUpdate ever (after. UIRatioConstraint and all the other UI)
This update is amazing. I used Roundify before but I would like to know if “ClipDescendants” will work with UICorner, because currently, this is a bit annoying:
Apparently when I use it on a frame eg. a ChatGreen one, this happens.
It will cut the frame and looks bad. Any solution or should I just use a custom frame?
this is big brain
thank you
No, it doesn’t and it won’t change soon.
ding dong roundify is gone
i’m kidding, uicorner isn’t perfect
FINALLY! Thx ROBLOX! THIS IS ASTOUNDING! A world of opportunities just with this addition.
LOL. All beta features mean that they’re not released. So naturally they will not appear in-game because they’re not ready yet.
Feature request:
Allow users to upload and add a corner shape texture. Basically it’s a gray-scale 1:1 texture that’s placed in the corners. It’d be great to add this option so we can have more than just round corners.
(And before people suggest 9-slice, I know it exists and how to use it, but you can make round corners with 9-Slice too. So why not add some sugar to this feature if we’re getting this as a replacement for 9-slice rounded corners anyways.)
Another addition that could be made is allowing players to specify specific corners to apply this to. Or a combination of corners. You could have a boolean flag for each of the 4 corners. Even better would be combining the two feature requests and allowing us to specify a texture for each corner individually. This would allow us to create very specific and complex UI shapes for our games’ needs.
AHA!
Finally I no longer need to use ugly decals that would mess up every know and then, or wouldn’t be the right size!
I’m loving this update 
Yes! Finally! I’ve been waiting for this feature for a long time. Thank you!
You maybe shouldn’t be using UICorners on an ChatGreen frame, since it actually is rounded already, and could look weird.