ios - UIViewController modal弹出另一个UIViewController 如何做到不全屏覆盖

Question

如题，UIViewController modal弹出另一个UIViewController 如何做到不全屏覆盖 希望新的UIViewController只遮盖屏幕的一部分

PHPz · Answer

VC.modalPresentationStyle = UIModalPresentationCustom;

怪我咯 · Answer

You may want to take a look at your design drawing
Because many people have written frameworks to solve your situation