On 02/10/2022 10:55, Fabrice Couvreur via ntg-context wrote:
Initially, there was a bug with maro numberstriped() and Hans suggested
another sensible approach to me, but you don't get the same shape of the
hatches depending on the dimensions of the squares.
some unexpected side effect show up when the unitsquare is xyscaled to a
rectangle like (2.5cm,1cm)
it seems related to the angle chosen
e.g.
\startMPcode
path p, q, r, b ;
p := unitsquare xyscaled (4cm,4cm) ;
q := unitsquare xyscaled (1cm,1cm) shifted(0,3cm) ;
r := unitsquare xyscaled (2.5cm,1cm) shifted(1cm,3cm) ;
b := unitsquare xyscaled (3cm,3cm) shifted(1cm,0) ;
draw r anglestriped (1,35,2) withcolor red;
draw q anglestriped (1,35,2) withcolor green;
draw b anglestriped (1,35,2) withcolor cyan;
draw p;
draw q;
draw b;
draw r;
label.llft("D", p) ;
label.lrt("C", p) ;
label.ulft("A", p) ;
label.urt("B", p) ;
label.urt("P", lrcorner r) ;
label.lft("Q", llcorner r) ;
label.top("M", urcorner r) ;
\stopMPcode
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