18 Mar
2003
18 Mar
'03
9:21 a.m.
Hans Hagen
draw origin -- (\MPvar{length},0) dashed evenly % change this to what you want withpen pencircle scaled \MPvar{linewidth} withcolor \MPcolor{\MPvar{color}} ;
the color does not work for me. \MPcolor{red} is OK and red alone is OK but not \MPcolor{\MPvar{...}}. My fault? Or ...? Patrick