Am 01.09.22 um 18:45 schrieb Taco Hoekwater:
On 1 Sep 2022, at 18:28, Henning Hraban Ramm via ntg-context
wrote:
Am 01.09.22 um 15:40 schrieb Taco Hoekwater:
Adding grouping makes sense:
def Moire(expr size)(text densities)=
begingroup
endgroup
As that at least makes it an expression
> On 1 Sep 2022, at 18:28, Henning Hraban Ramm via ntg-context
> wrote:
>
> Am 01.09.22 um 15:40 schrieb Taco Hoekwater:
>> Adding grouping makes sense:
>>>
>>> def Moire(expr size)(text densities)=
>> begingroup
>> endgroup
>> As that at least makes it an expression instead of a statement
Am 01.09.22 um 15:40 schrieb Taco Hoekwater:
Adding grouping makes sense:
def Moire(expr size)(text densities)=
begingroup
endgroup
As that at least makes it an expression instead of a statement list.
But also depthless() is never defined?
Oops, I forgot to copy that part (confusing
Hi Hraban,
Adding grouping makes sense:
>
> def Moire(expr size)(text densities)=
begingroup
> save dn,a,b,k,labit,n,p,q,s,xs;
> n := 32;
> dn := 0;
> for i := densities:
>d[incr dn] := abs(i);
>if i>1: labit[dn]:=1; fi
> endfor
> a := min(d[1],d[dn]);
> b := max(d[1],d[dn]);
>
Hi,
here’s a snippet of old Metapost code that I’d like to use in ConTeXt.
I didn’t manage to update it to MetaFun – can you help me?
Hraban
-
\setupbodyfont[plex,ss,8bp]
\startreusableMPgraphic{moiree}
% 1994 by Bogusław Jackowski (GUST)
defaultfont := "\truefontname{Sans}";
pickup