Hello,
I wanted to use different images for each screen resolution (iPhone and iPad), and I found that I can use PDF files for images in assets, so I did it. Here is the configuration of my asset:
I will not use the correct path, or if I can make it easier. For example, I have a button located in the center of the screen (in this case, the code does not interest us):
let buttonWidth = self.size.width * 0.5
let buttonHeight = buttonWidth * 0.1
button = UIButton(type: UIButtonType.Custom) as UIButton
button.frame = CGRectMake(0, 0, buttonWidth, buttonHeight)
button.setBackgroundImage(UIImage(named: "buttonImageInitial"), forState: UIControlState.Normal)
self.view?.addSubview(button)
, self.size.width iPhone 4S (640), iPhone 4S: 640 * 0,5 = 320, : 320 * 0.1 = 32. , : : 320, : 32. Photoshop ( ), PDF. iPhone ( , Xcode , "320 x 32 " ).
iPap , self.size.width iPhone 4S, iPad (1536), 768 * 76,8 .
: , Universal ?
Xcode: Xcode 7.0 beta 5
!