ch 'stroke's or 'fill's a path, it
> is
> always wise to include the 'newpath' into your postscript subroutine.
> So, I'm NOT missing an 'emptied stroke path' at all.
>
> ArnoldTheresius
>
>
>
So, I'm NOT missing an 'emptied stroke path' at all.
ArnoldTheresius
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On 06/05/15 11:25, David Kastrup wrote:
pls writes:
Hi Arnold,
thank you very much for your explanations. newpath helped me to get
rid of the unwanted line in LilyPond output.
But we should likely not start with a non-empty path into \postscript,
should we?
So it’s not really a bug. One
pls writes:
> Hi Arnold,
>
> thank you very much for your explanations. newpath helped me to get
> rid of the unwanted line in LilyPond output.
But we should likely not start with a non-empty path into \postscript,
should we?
> So it’s not really a bug. One simply needs to know quite a bit abou
and, you'll find
> the arc command not only creates the arc geometry, it also creates a line
> geometry to the start point of this arc if appropriate. This can be used to
> create a rounded rectangle with one 'moveto' and four 'arc' commands.
>
> ArnoldTheres
to' and four 'arc' commands.
ArnoldTheresius
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Hi Arnold,
On 05.05.2015, at 14:42, ArnoldTheresius wrote:
> pls wrote
>> ...
>> This line doesn’t show when I use Ghostscript 9.14 to interpret the
>> following file (I obviously had to change some values because PostScript
>> normally uses units of "points" for placing graphics on the page (in
u may try this postscript procedure definition:
/drawACircle % x_origin y_origin radius
{ 3 copy pop moveto
dup 0 rmoveto
0 360 arc stroke
} def
ArnoldTheresius
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Hey all,
when I try to draw a circle in a \markup context using PostScript I get an
additional unwanted line stretching from the zero coordinates (in LilyPond:
upper left corner of the page) to the point from where the circle is drawn (see
picture).
\version "2.19.15"
\markup {"PostScript cir
