Huynh Inc Huynh Inc - 3 months ago 16
iOS Question

UIScreen.mainScreen.scale on NSScreen

I have a problem with CATextLayer cleaning.
and with iOS the solution is:

textLayer.contentsScale = UIScreen.mainScreen.scale


But I can't found "scale" property on cocoa NSScreen

Note: Answer with Object-C or Swift are OK.

sac sac
Answer

[[NSScreen mainScreen] backingScaleFactor] will give you the scaling factor for main display