3 ms·
I seriously doubt they're doing anything more than a boring shader with some decent approximation. We can stimulate light, but that's just a waste of ray traci
by arghwhat 1y ago
I seriously doubt they're doing anything more than a boring shader with some decent approximation.
We can stimulate light, but that's just a waste of ray tracing and introducing annoying complexities.
- pointlessone 1y agoThey probably do because the effect can be pretty closely recreated with a displacement map in SVG.
- ASalazarMX 1y agoI agree. Actual simulation would be an inexcusable waste of resources when the end result is simply indistinguishable from a normal distortion filer. Specially when their newest flagship has a smaller battery.
- clickety_clack 1y agoIf you assume a fixed depth “behind” the screen and a fixed eye position, a lot of the math shakes out. It’s overkill for button backgrounds, but the actual implementation of a simplified simulation isn’t as computationally heavy as I think you’re imaging.
- deleted 1y ago[deleted]