IOS trivial point------cut corners of one or several corners

Don't talk nonsense---------->

1. If the fillet is cut Four Corners, the code example:

Self.picImage.layer.cornerRadius = 8;

Self.picImage.layer.masksToBounds = YES;

2. If it is a corner of Four corners, one, two, or 3, the code example (lower left, and lower right):

Uibezierpath *maskpath = [Uibezierpath bezierPathWithRoundedRect:self.tipLabel.bounds byroundingcorners: Uirectcornerbottomleft | Uirectcornerbottomright Cornerradii:cgsizemake (5, 5)];

Cashapelayer *masklayer = [[Cashapelayer alloc] init];

Masklayer.frame = _tiplabel.bounds;

Masklayer.path = Maskpath.cgpath;

Self.tipLabel.layer.mask = Masklayer;

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There are several types:

* Uirectcornertopleft

* Uirectcornertopright

* Uirectcornerbottomleft

* Uirectcornerbottomright

* Uirectcornerallcorners

IOS trivial point------cut corners of one or several corners