Re: [pointerevents] Add digitizer/pen barrel pressure

See [my comment on the 
issue](https://github.com/w3c/pointerevents/issues/70#issuecomment-224750781).
  I don't think this needs to be "at risk".  We'd expose MacOS's 
`tangentialPressure` property in this field in Chrome.

Note however that it's 
[defined](https://developer.apple.com/library/mac/documentation/Cocoa/Reference/ApplicationKit/Classes/NSEvent_Class/#//apple_ref/occ/instp/NSEvent/tangentialPressure)
 to be in the range [-1.0,1.0].  I suggest we just use the same range 
here (even though most devices may send only non-negative values)

-- 
GitHub Notification of comment by RByers
Please view or discuss this issue at 
https://github.com/w3c/pointerevents/pull/80#issuecomment-224751407 
using your GitHub account

Received on Wednesday, 8 June 2016 22:35:20 UTC