swift draw shapes

struct ContentView: View { var body: some View { ZStack { Rectangle() .fill(Color.black) .frame(width: 200, height: 200) RoundedRectangle(cornerRadius: 25, style: .continuous) .fill(Color.red) .frame(width: 200, height: 200) Capsule() .fill(Color.green) .frame(width: 100, height: 50) Ellipse() .fill(Color.blue) .frame(width: 100, height: 50) Circle() .fill(Color.white) .frame(width: 100, height: 50) } } }

swiftui drawing custom shapes

struct Arrow: Shape {
    // 1.
    func path(in rect: CGRect) -> Path {
        Path { path in
            let width = rect.width
            let height = rect.height
            
            // 2.
            path.addLines( [
                CGPoint(x: width * 0.4, y: height),
                CGPoint(x: width * 0.4, y: height * 0.4),
                CGPoint(x: width * 0.2, y: height * 0.4),
                CGPoint(x: width * 0.5, y: height * 0.1),
                CGPoint(x: width * 0.8, y: height * 0.4),
                CGPoint(x: width * 0.6, y: height * 0.4),
                CGPoint(x: width * 0.6, y: height)
                
            ])
            // 3.
            path.closeSubpath()
        }
    }
}

Posted by: Guest on March-29-2021

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