Re: Get default value for grob properties

[Noeck]

Hi Kieren,

thanks for pointing me to this long and interesting discussion.
The code¹ worked pretty well for some grobs:
  Staff.BarLine
(hair-thickness is 1.9)
but did not yield anything for
  Staff.StaffSymbol or Staff.LedgerLineSpanner

I am currently trying to export to SVG and measure the dimensions in
Inkscape. Not very comfortable but it works.

Cheers,
Joram


¹ http://lists.gnu.org/archive/html/lilypond-user/2016-01/msg00709.html

Am 03.04.2018 um 01:07 schrieb Kieren MacMillan:
> Hi Joram,
> 
>> How can I know what the default value of a grob property is?
>> I tried some (display …) things but if it's not set, it's not there.
>>
>> I am asking for the 'thickness property in particular. I read¹ that it
>> is a factor to the StaffSymbol.thickness but what factor for which grob?
> 
> Maybe there’s an answer buried in this thread?
> <http://lists.gnu.org/archive/html/lilypond-user/2016-01/msg00677.html>
> 
> I seem to remember at least one function being presented that did something 
> to find unset properties.
> 
> Hope that helps,
> Kieren.
> ________________________________
> 
> Kieren MacMillan, composer
> ‣ website: www.kierenmacmillan.info
> ‣ email: address@hidden
>