SwiftUI shape Example, Arc

SwiftUIArcView.swift

import SwiftUI

struct ArcView: View {
    var body: some View {
        Arc(startAngle: .degrees(0), endAngle: .degrees(110), clockwise: true)
            .stroke(Color.blue, lineWidth: 5)
            .frame(width: 300, height: 300, alignment: .center)
    }
}

struct Arc: Shape {
    var startAngle: Angle
    var endAngle: Angle
    var clockwise: Bool

    func path(in rect: CGRect) -> Path {
        var path = Path()
        path.addLines([CGPoint(x:rect.midX, y:rect.midY)])
        path.addArc(center: CGPoint(x: rect.midX, y: rect.midY), radius: rect.width / 2, startAngle: startAngle, endAngle: endAngle, clockwise: clockwise)
        path.addLine(to: CGPoint(x:rect.midX, y:rect.midY))
        return path
    }
}

struct Arc_Previews: PreviewProvider {
    static var previews: some View {
        ArcView()
    }
}