Created
August 16, 2021 11:09
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Resolution
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| import UIKit | |
| struct Resolution { | |
| let width: CGFloat | |
| let height: CGFloat | |
| } | |
| let resolution1 = Resolution(width: 1_920, height: 1_080) | |
| let resolution2 = Resolution(width: 1_080, height: 1_920) | |
| let maxWidthOrHeight: CGFloat = 1_280 | |
| func resize(resolution: Resolution) -> Resolution { | |
| let width = resolution.width | |
| let height = resolution.height | |
| var ratio: CGFloat { | |
| if width > height { | |
| return maxWidthOrHeight / width | |
| } else { | |
| return maxWidthOrHeight / height | |
| } | |
| } | |
| let newWidth: CGFloat = resolution.width * ratio | |
| let newHeight: CGFloat = resolution.height * ratio | |
| let newResolution = Resolution(width: newWidth, height: newHeight) | |
| return newResolution | |
| } | |
| print(resize(resolution: resolution1)) | |
| print(resize(resolution: resolution2)) |
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