- From: Patrick H. Lauke via GitHub <sysbot+gh@w3.org>
- Date: Thu, 26 Mar 2020 18:13:08 +0000
- To: public-pointer-events@w3.org
> the formulas are not reversible that's probably because from what i can see, the altitude/azimuth approach has no concept of a pen's twist. if you tilt a pen from 0 to fully perpendicular and then carry on tilting further, in the tiltX/tiltY model you can tell the pen was moved over the perpendicular point, whereas in the other model it's the same as if you tilted the pen from the other side up. if that makes sense. -- GitHub Notification of comment by patrickhlauke Please view or discuss this issue at https://github.com/w3c/pointerevents/pull/316#issuecomment-604591785 using your GitHub account
Received on Thursday, 26 March 2020 18:13:10 UTC