drawrect Questions

[iOS]Triangle shape with UIBezierPath in drawRect not working – Ios swift

December 8, 2022
sr116
2 Answers

I am trying to learn building custom shapes using UIBezierPath and I am trying to build a simple triangle. Below is the code I am using class ViewController: UIViewController { let customView = CustomTraingleView(frame: CGRectZero) override func viewDidLoad() { super.viewDidLoad()…

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Drawing multiple rectangle using DrawRect efficiently – Ios swift

October 26, 2022
Roi Mulia
2 Answers

I'm trying to draw rectangles pattern using DrawRect like this: Currently, I'm doing this like so: class PatternView: UIView { override func draw(_ rect: CGRect) { let context = UIGraphicsGetCurrentContext() let numberOfBoxesPerRow = 7 let boxSide: CGFloat = rect.width /…

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