Multiple CGAffineTransforms in Swift 3

ios iphone xcode swift core-animation

In Swift 3 many global C functions are mapped to member functionsof the corresponding type, compare"Import as member" on swift-evolution.

In your case it would be

let rotate = CGAffineTransform(rotationAngle: 1.0)let stretchAndRotate = rotate.scaleBy(x: 0.8, y: 0.8)

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