Re: whiteout outline thickness

[Simon Albrecht]

On 13.07.2016 18:26, tisimst wrote:
> On Wed, Jul 13, 2016 at 10:12 AM, Gilberto Agostinho [via Lilypond] 
> <[hidden email] </user/SendEmail.jtp?type=node&node=192664&i=0>> wrote:
>
>     Hi Abraham,
>
>         tisimst wrote
>         That's what
>
>         \override Staff.Clef.whiteout = 3
>
>         means. Change that value (in units of staff-line-thickness) to
>         change the
>         thickness of the white.
>
>     Derp, that was quite easy (and obvious). I was used to set the
>     whiteout property of a grob to either true or false, and I
>     absolutely didn't see that. Thanks a lot!
>
>
> You are very welcome. 'whiteout accepts ##t and ##f, but also numbers 
> in this case.

To elaborate: In Guile Scheme, only the atom #f is a false value. 
Everything else is considered a true value, including numbers. (see 
<https://www.gnu.org/software/guile/docs/docs-1.8/guile-ref/Booleans.html#Booleans>, 
third paragraph)

Best, Simon