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alsedi/CircleToRectangle-Step-11.swift

Last active September 1, 2016 14:44
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CircleToRectangle-Step-11.swift
private func generateShapes() {
for i in 0..<shapesCount * 2 - 1 {
let shape = MutableShapeLayer()
shape.setup(size: minimalSize + ((step / 2.0) * CGFloat(i)), center: center, thickness: shapeWidth, color: (i % 2 == 0) ? UIColor.black : UIColor.white)
shapes.append(shape)
layer.insertSublayer(shape, at: 0)
}
}
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