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From: | Aaron Hill |
Subject: | Re: bend before, increase disctance to accidental |
Date: | Fri, 04 Dec 2020 07:27:48 -0800 |
User-agent: | Roundcube Webmail/1.4.9 |
On 2020-12-04 7:10 am, Stefan Thomas wrote:
Dear Thomas, thanks for Your reply! Unfortunately the code doesn't work for me, I get the error message:Processing `/tmp/lyp/wrappers/bendbefore.ly' Parsing... Interpreting music... Preprocessing graphical objects... Finding the ideal number of pages... Fitting music on 1 page... Drawing systems...Layout output to `/tmp/lilypond-TlFzo5'...<unnamed port>: In expression(rmoveto 12.500042 -2.5 ...): <unnamed port>: Unbound variable: rmovetoIs Your code written for 2.20.0?
Newer than that, as it fails with 2.20.0. There was a change to stencil expressions that removed an extra level of quoting. For 2.20.0 and earlier, you'll need to add that back in:
;;;; (exp (list 'path thickness `(quote (rmoveto ,(- left-x self-x) ,(- delta-y) rcurveto ,(/ dx 3) 0 ,dx ,(* 0.66 delta-y) ,dx ,delta-y))))) ;;;; -- Aaron Hill
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