Re: [pointerevents] Should pressure be set to 1 or .5 on devices that don't report it? from Patrick H. Lauke via GitHub on 2016-09-25 (public-pointer-events@w3.org from July to September 2016)

From: Patrick H. Lauke via GitHub <sysbot+gh@w3.org>
Date: Sun, 25 Sep 2016 10:44:50 +0000
To: public-pointer-events@w3.org
Message-ID: <issue_comment.created-249414776-1474800288-sysbot+gh@w3.org>

As an additional, though rather bizarre/confusing, parallel: a while 
ago, I tested touch events `force` and the mouse events-specific 
`webkitForce` on non-3D-touch iPhone and in non-pressure-sensitive 
trackpad on Mac. the results (at least at the time) are that `force` 
on non-3D-touch iPhone always reports `0`, BUT the mouse compat events
 that are fired have `webkitForce == 1`; for non-pressure trackpads on
 Mac, `webkitForce` is `1` for the `mousedown`, `mouseup` and `click` 
events.

> ![non-3d touch photo 07-03-2016 01 41 
48](https://cloud.githubusercontent.com/assets/895831/18814794/63a5513e-8315-11e6-8419-acd1ef1920a8.png)

> ![screen shot 2016-03-07 at 13 24 
37](https://cloud.githubusercontent.com/assets/895831/18814798/73f07eb0-8315-11e6-939d-e0b7c008cbee.png)


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Received on Sunday, 25 September 2016 10:44:57 UTC