[NTG-context] new beta

[Renaud AUBIN]

\starttext

\startuseMPgraphic{dummygraph}
numeric u; u:=2cm;
draw (-u,-u)--(u,u);
draw ((-u,-u)--(u,u)) rotated 90;
\stopuseMPgraphic

\placefigure[here]{none}{\useMPgraphic{dummygraph}} <- euh... work ;)

\placefigure[here]{none}{\scale[sx=.5,sy=.5]{\useMPgraphic{dummygraph}}}
<- doesn't work !

\placefigure[here]{none}{\scale[width=10cm]{\useMPgraphic{dummygraph}}}
<- work !

\stoptext