ios Sprite Kit screengrab?

Question

I am trying to get a screen grab of a view that has a SKScene in it. The technique I am using is:

UIGraphicsBeginImageContextWithOptions(self.view.bounds.si         


        

Answer 1

As a faster alternative, you can use the textureFromNode method on SKView, which returns an image of the view as an SKTexture. Simply pass the SKScene as the argument:

let texture = skView.textureFromNode(scene)

Or to capture part of the scene:

let texture = skView.textureFromNode(scene, crop: cropRect)