# [NTG-context] path in LuaMetaFun

Pablo Rodriguez oinos at gmx.es
Sat Feb 20 19:04:33 CET 2021

On 2/20/21 1:28 PM, Hans Hagen wrote:
> On 2/20/2021 1:19 PM, Pablo Rodriguez wrote:
>> [...]
>> On the other side, I’m afraid that cycle has problems with lmt_followtext.
> could be, i'm playing a bit with the converter and introduced a issue
> but that will be fixed in the next upload

Another minor detail:

\starttext
\startTEXpage
\startMPcode{doublefun}
draw lmt_followtext [
text  =  "\feature[+][smallcaps]\bf\samplefile{zapf}  ",
path  =  ((0,0)..(3,3)..(9,-3)..(12,0)..(9,3)..(3,-3)..cycle),
autoscaleup  =  "max",
%~  reverse=true,
] xsized .75TextWidth ;
\stopMPcode
\stopTEXpage
\stoptext

One circle is bigger than the other one (reverse=true switches them).

I guess this might be solved with struts, but I don’t know how to apply
them there.