Post not yet marked as solved
Post marked as unsolved with 0 replies, 442 views
I have the following code snippet that draws a circular sector shape:
swift
struct CircularSector: Shape {
let centralAngle: Angle
func path(in rect: CGRect) - Path {
let radius = min(rect.width, rect.height) / 2
let center = CGPoint(x: rect.midX, y: rect.midY)
var path = Path()
path.addArc(center: center, radius: radius, startAngle: .degrees(0), endAngle: centralAngle, clockwise: true)
path.addLine(to: center)
path.closeSubpath()
return path
}
}
When I preview it,
swift
struct CircularSector_Previews: PreviewProvider {
static var previews: some View {
CircularSector(centralAngle: .degrees(45)).fill(Color.black)
}
}
}
instead of a 45° sector clockwise, it draws a 315° sector counterclockwise.
Posted
by
42Wowbaggers.
Last updated
42Wowbaggers.
.