Images don't display when orientation is changed

Question

Created Dec ’21

Replies 3

Boosts 0

Participants 3

I'm trying to display some tiles UIImageViews with various orientations as follows:

let kOrientation:[UIImage.Orientation] = [

UIImage.Orientation.up,

UIImage.Orientation.upMirrored,

UIImage.Orientation.downMirrored,

UIImage.Orientation.down

]

// Construct the imageview

let cgimg = UIImage(named: "t (tile.fTileID)")!.cgImage

let image = UIImage(cgImage:cgimg!, scale: 1.0, orientation: kOrientation[tile.fOrient]) let iview = UIImageView(image:image)

tile.fView = iview

gMapView.addSubview(iview)

... but the image appears ONLY when the orientation is UIImage.Orientation.up. How do I get the image to appear at other orientations?

Boost

Answer 1

Dec ’21

Can you show us a complete code to reproduce the issue?

0

Answer 2

Jan ’22

Apologies. When constructing some code to demonstrate the problem, I couldn't reproduce it.

0

Answer 3

Jan ’22

Does it depend on image ? Maybe your image is such that when rotated you see only an empty part ?

Anyway, you seem to have solved the problem. Don't forget to close the thread.

0