CODEWITHSUNDEEP
iosobjective-cswift
Snacks
Snacks

Reputation: 513

Insert blur layer between two existing view layers

I have a UIView with some buttons on it. What I would like to do, is add a full screen blur layer between the UIView and the buttons when the user does a long press on one of them. The visual appearance and location of the buttons shouldn't change.

What is the best way to do this? Also, if possible, I would like to avoid transfering the buttons from one view to another, as this might cause me a lot of trouble (the buttons are draggable).

Upvotes: 0

Views: 86

Answers (2)

Krzysztof
Krzysztof

Reputation: 1471

You can use -[UIView insertSubview:belowSubview:] method to place blur view behind buttons.

I would suggest using Pop animation framework for animations.

As for creating blur view this looks good: https://stackoverflow.com/a/25706250/2754158

Upvotes: 2

TPlet
TPlet

Reputation: 948

You could create a view with the blur effect, and use the method view.insertSubView(blurView, above|belowView: view)

Upvotes: 1

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