drawarrowpath

drawarrowpath

[David Arnold]

All,

Doesn't look like drawarrowpath accepts options, as advertised in the  
metafun manual. Comments?

\setuppapersize[S6][S6]

\usetypescriptonce [map]      [times,helvetica,palatino] [texnansi]
\usetypescriptonce [serif]    [times]                    [name,texnansi]
\usetypescriptonce [sans]     [helvetica]                [name,texnansi]
\usetypescriptonce [palatino] [texnansi]

\setupbodyfont [palatino,10pt]

\startbuffer[mpenv]
\startMPenvironment
   \usetypescriptonce[map][times,helvetica,palatino][texnansi]
   \usetypescriptonce[serif][times][name,texnansi]
   \usetypescriptonce[sans][helvetica][name,texnansi]
   \usetypescriptonce[palatino][texnansi]
   \setupbodyfont[palatino,10pt]
   \definefont[RotFont][RegularBold]
\stopMPenvironment
\stopbuffer

\definefont[RotFont][RegularBold]

\getbuffer[mpenv]

\setupcolors[state=start]

\starttext

\startlinecorrection[blank]
\startMPcode
visualizepaths ;
path p ; p := (0cm,1cm)..(2cm,2cm)..(4cm,0cm)..(2cm,1cm)..cycle ;
drawarrowpath p withcolor .625red ;
draw p shifted (7cm,0) dashed withdots withcolor .625yellow ;
\stopMPcode
\stoplinecorrection

\stoptext

On the other hand, drawpath does seem to accept options.

\startlinecorrection[blank]
\startMPcode
visualizepaths ;
path p ; p := (0cm,1cm)..(2cm,2cm)..(4cm,0cm)..(2cm,1cm)..cycle ;
drawpath p withcolor .625blue withpen pencircle scaled 2pt ;
draw p shifted (7cm,0) dashed withdots withcolor .625yellow ;
\stopMPcode
\stoplinecorrection


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