Need a MenuViewCustomizable option that can add shadow to the menu.

[DesmondPang]

Like some Google apps' design. The shadow can separate the menu and the content view if they have same colour. Thanks you.

[kitasuke]

Like image below?

Here is my code for shadow. shadowColor, shadowOffset, shadowOpacity and shadowRadius will be options for that.

layer.shadowColor = UIColor.gray.cgColor
layer.shadowOffset = CGSize(width: 2, height: 2)
layer.shadowOpacity = 1
layer.shadowRadius = 0
layer.shadowPath = UIBezierPath(roundedRect: bounds, cornerRadius: 0).cgPath

[DesmondPang]

I mean this kind of effect. I think you can set the view of the menu to public and then users can customise it they want through view.layer. Thank you so much.

[fatgue]

Hi,

@DesmondPang do you find a way to do this?

[cody1024d]

@kitasuke I believe the issue with this, is simply the order in which you're adding the views to the PagingViewController. If we were to add the pages BEFORE adding the MenuView, then anyone's app can add a shadow to the menu view (using standard code), and it would appear over the pages. Right now, because it is added before (and thus, has a lower "z-position" value), the pages appear over any shadow that is created.

I am open to making this change via a PR if you'd be willing to look at it and merge it?