Re: Specifying hit testing in CSS

On 8/23/10 11:17 AM, Leif Arne Storset wrote:
> It would seem logical that 'pointer-events: painted' would not hit a box
> with 'opacity: 0'.

But would hit one with "opacity: 0.00000001"?  Why the discontinuity? 
Neither one is user-visible; given that final pixel values are typically 
integer RGBA the latter isn't even computer-visible, since it ends up 
rounding to 0 when compositing.

-Boris

Received on Monday, 23 August 2010 15:26:59 UTC