From: Miles Bader <miles@gnu.org>
To: Chong Yidong <cyd@stupidchicken.com>
Cc: Drew Adams <drew.adams@oracle.com>, emacs-devel@gnu.org
Subject: Re: color.el
Date: Sun, 20 Feb 2011 10:10:49 +0900 [thread overview]
Message-ID: <8762sfv7c6.fsf@catnip.gol.com> (raw)
In-Reply-To: <87sjvjj2mz.fsf@stupidchicken.com> (Chong Yidong's message of "Sat, 19 Feb 2011 13:33:08 -0500")
Chong Yidong <cyd@stupidchicken.com> writes:
> 2. Returning HUE in [0,1], rather than radians, by default.
>
> If we do this, I'd rather not add a separate *-radians function; we
> should just decide on whether Emacs should represent hue as [0,1], as
> radians, or as [0,360], and use that everywhere.
>
> For what it's worth, the Gimp, the Java color library, and the
> Eclipse API all use [0,360]. Maybe we should do follow suit. Any
> objections?
Radians seem cleaner; an argument range of 0-360 only seems useful if an
interface is primarily user-level (e.g. a spec in a web page or something).
-miles
--
Run away! Run away!
next prev parent reply other threads:[~2011-02-20 1:10 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-02-17 0:23 color.el Drew Adams
2011-02-19 18:33 ` color.el Chong Yidong
2011-02-20 0:17 ` color.el Drew Adams
2011-02-20 1:10 ` Miles Bader [this message]
2011-02-20 3:19 ` color.el Drew Adams
2011-02-20 4:07 ` color.el Miles Bader
2011-02-20 15:44 ` color.el Drew Adams
2011-02-21 17:30 ` color.el Chong Yidong
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