- From: mind-bending-forks via GitHub <sysbot+gh@w3.org>
- Date: Sat, 12 Dec 2020 01:39:30 +0000
- To: public-css-archive@w3.org
> > > * You say it _doesn't_ ever change size in response to pinch-zoom. > > > > > > It depends on your frame of reference :) > > Pinch-zooming changes the ratio of CSS pixels to screen pixels. The ICB size remains constant _in CSS pixels_, and varies _in screen pixels_, as you pinch-zoom. > > Thanks @theres-waldo. Wow! I didn't realise I'd need to be Einstein to get my head around positioning a few rectangles grinning That's a lot of degrees of freedom for my brain to cope with, so please give me some time to digest that. OK. I read [an understanding css units tutorial](https://webplatform.github.io/docs/tutorials/understanding-css-units/) and that has helped clear it up for me. I was thinking of changes in size relative to the device/real world. On pinch-zoom on mobile, the ICB expands in terms of physical size (device/screen pixels or inches), but is constant in CSS px as you say. So, `1px = x/96 in`, where `x` is the zoom factor. -- GitHub Notification of comment by mind-bending-forks Please view or discuss this issue at https://github.com/w3c/csswg-drafts/issues/5777#issuecomment-743608991 using your GitHub account -- Sent via github-notify-ml as configured in https://github.com/w3c/github-notify-ml-config
Received on Saturday, 12 December 2020 01:39:31 UTC