Previously I mentioned a library showing how to implement a real time dynamic blur effect similar to that found in the Yahoo Weather App.
Here’s another library that makes it easy to implement a similar dynamic blurring effect while scrolling called BTGLassScrollView from BTLibrary with a few more customization options.
BTGlassScrollView allows you to easily define the level of blur, the tint color of the blur, how much the background scrolls when the user starts scrolling and more.
A full example is included, and you can find implementation instructions in the readme.
Here are a couple of images showing BTGlassScrollView in action:
You can find BTGlassScrollView on Github here.
A nice library for implementing a great effect.
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Original article: Open Source iOS Component Providing A Customizable Dynamic Blur Effect While Scrolling
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