3 ms·
CALayer is part of the OS toolkit, so probably not much. It’s the same system the OS itself uses, so probably a shared lib, and it’s heavily optimised. Similar
by sudhirj 4y ago
CALayer is part of the OS toolkit, so probably not much. It’s the same system the OS itself uses, so probably a shared lib, and it’s heavily optimised. Similar to animating your web page with only CSS animations. It’s all baked into the existing rendering system already.