hi: it seems that mpfigure will be in the wrong position using the xetex engine. here is the sample file:
% engine=xetex \starttext \setupcolors [state=start] \startMPpage path p ; color c[] ; p := fullsquare scaled 4cm ; c[0] := transparent(1,.5,red) ; c[1] := transparent(1,.5,green) ; c[2] := transparent(1,.5,blue) ; for i = 0 upto 2 : fill p rotated (i*30) withcolor white ; endfor ; for i = 0 upto 2 : fill p rotated (i*30) withcolor c[i] ; endfor ; addbackground withcolor transparent(1,.5,cmyk(0,0,1,0)) ; \stopMPpage \stoptext Yue Wang ___________________________________________________________________________________ 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 : https://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___________________________________________________________________________________