Swift 4中的iOS UIKit:从UIView获取UIImage(屏幕截图)
预习
资源
项目
https://github.com/calmone/iOS-UIKit-component
参考
- CGContextRef
https://developer.apple.com/reference/coregraphics/cgcontextref - CGContext
https://developer.apple.com/reference/coregraphics/cgcontext
快乐编码😄