Видео ютуба по тегу Swift Uiview Mask

Adding Multiple Masks to a UIView in iOS
Adding Multiple Masks to a UIView in iOS
Using an UIView as a Mask in another UIView on Swift
Using an UIView as a Mask in another UIView on Swift
Mask a UIView in UIKit
Mask a UIView in UIKit
UIView Properties Part 12 - Clip To Bounds/clipsToBounds (iOS, Xcode 8)
UIView Properties Part 12 - Clip To Bounds/clipsToBounds (iOS, Xcode 8)
Swift UIView mask animation
Swift UIView mask animation