Dynamic Issues

[bevbomb]

Ok so i've been using this pretty much from day one, now i have a project which is using UIInterpolatingMotionEffect to move an image (like iOS7 wallpapers) but if i want to display a blur view over the top, even with dynamic on it doesn't seem to pick up the movement of an image so the blur view is never updated.

[nicklockwood]

That seems likely. FXBlurView doesn't capture the presentationLayer, only the modelLayer, so any animations happening behind it are not correctly included.

I have yet to find a workaround for this unfortunately. Trying to capture the presentationLayer leads to other bugs, such as content in front of the blurView appearing in the blurred image.

[bevbomb]

Ah thats a shame, it does suck a bit, because it would look awesome if it worked, I'll keep my fingers crossed and hope that in the future you'll find something, or apple release the blur as a xcode feature, thanks.