Am Sonntag, 9. April 2006 01:27 schrieb Don Simons:
> Here's an example of how to construct the "shake" using psline. I've shown
> you how to invoke it directly and also one way to get pmx to post it with
> "os":
>
> ====================================
> 1 1 4 4 4 4 0 0
> 1 1 20 0
>
> t
> .\
> \\makeatletter\
> [EMAIL PROTECTED]@th.7pt\
> [EMAIL PROTECTED] [EMAIL PROTECTED]
> \\special{ps: [EMAIL PROTECTED] begin ([EMAIL PROTECTED]) ([EMAIL PROTECTED])
> ([EMAIL PROTECTED]) DLN end}}\
> \\makeatother\
> \\def\eshake#1{\zcharnote{#1}{\kern2pt\lower.8\internote\hbox{\psline{8pt}{
>6 pt}}\
> \\kern-2pt\raise0\internote\hbox{\psline{8pt}{6pt}}}}\
> \\let\mtr\eshake\
> Ap
> c45 \eshake{10}\ g c g os /
> ====================================
>
> The fore fall, back fall, and "plain note and shake" can be built up
> similarly.
I could successfully create these graces but there remains a problem as the
fore fall and back fall are to be placed near a note within the stave. Would
it be possible to define psline so that the lines would be transparent?
Hermann
> To do the "shake turned" you'll need a semicircle and I don't
> know how to do that in general. There is a font circlew1 that has a
> semicircle in it, but I don't have a postscript version of the font and
> have no control over the thickness of the line. Maybe someone else can tell
> us how to make TeX draw a circle using postscript commands analogous to
> psline.
>
> In any event, you'll have to create a postscript file before you can see
> the constructions that use psline, and if you don't use Ap it doesn't work
> (I can't remember exactly why).
>
> --Don Simons
>
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