Created
October 12, 2017 21:26
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| // This only has to be called once in the application's lifetime | |
| NSKeyedUnarchiver.setClass(CALayer.self, forClassName: "KFVectorLayer") | |
| NSKeyedUnarchiver.setClass(CAShapeLayer.self, forClassName: "KFVectorFeatureLayer") | |
| NSKeyedUnarchiver.setClass(CAShapeLayer.self, forClassName: "KFVectorAnimationLayer") | |
| NSKeyedUnarchiver.setClass(CAShapeLayer.self, forClassName: "KFVectorGradientFeatureLayer") | |
| NSKeyedUnarchiver.setClass(CAShapeLayer.self, forClassName: "KFVectorBitmapFeatureLayer") | |
| let path = Bundle.main.path(forResource: "YOUR_FILE_HERE", ofType: "caar")! | |
| let archive = NSKeyedUnarchiver.unarchiveObject(withFile: path) as! [String: Any] | |
| let animLayer = archive["rootLayer"] as! CALayer | |
| // You can now add animLayer as a sublayer of a view's layer, | |
| // it's possible that the transform property will need to be changed | |
| // to scale the animation layer to fit its superlayer, | |
| // depending on the platform, you might need to flip the layer | |
| // in the Y axis using another scale transform |
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