W3C home > Mailing lists > Public > public-css-archive@w3.org > November 2016

Re: [csswg-drafts] [css-shapes] Calculation of corner radii by margin-box and border-radius

From: L. David Baron via GitHub <sysbot+gh@w3.org>
Date: Thu, 10 Nov 2016 05:46:18 +0000
To: public-css-archive@w3.org
Message-ID: <issue_comment.created-259606727-1478756777-sysbot+gh@w3.org>
I believe that would also match the [spec for box-shadow 
spread](https://drafts.csswg.org/css-backgrounds-3/#shadow-shape), 
since that spec says:
> However, in order to create a sharper corner when the border radius 
is small, when the border radius is less than the spread distance, the
 spread distance is multiplied by the proportion 1 + (r-1)3, where r 
is the ratio of the border radius to the spread distance, in 
calculating the corner radii of the spread shadow shape.

... and since border-radius must be nonnegative, it can only be less 
than the spread distance when the spread distance is positive.

-- 
GitHub Notification of comment by dbaron
Please view or discuss this issue at 
https://github.com/w3c/csswg-drafts/issues/675#issuecomment-259606727 
using your GitHub account
Received on Thursday, 10 November 2016 05:46:24 UTC

This archive was generated by hypermail 2.4.0 : Tuesday, 5 July 2022 06:41:05 UTC