On Fri, 1 Apr 2011, Tim Steenvoorden wrote: (Untested).
\startuniqueMPgraphic{wave} numeric periods, width; path wave; periods := 3 + 1/4; width := periods * 2*pi; wave := origin for x=0 step 0.1 until width: -- (x,x*sin(x)) endfor; pickup pencircle scaled 1pt; draw wave xscaled (OverlayWidth/width) yscaled (OverlayHeight/(2*width));
setbounds currentpicture to boundingbox OverlayBox ;
\stopuniqueMPgraphic
Does setting the bounds of the current picture help? Aditya ___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___________________________________________________________________________________