f Of Greg Snow
Sent: Thursday, April 28, 2016 9:50 AM
To: Simon, Heather
Cc: r-help@r-project.org
Subject: Re: [R] polygon angle option perpendicular to axis
Filling polygons with lines is a throwback to the time when the height of
quality graphics was the mechanical pen plotter (a device that use
ursday, April 28, 2016 9:50 AM
To: Simon, Heather
Cc: r-help@r-project.org
Subject: Re: [R] polygon angle option perpendicular to axis
Filling polygons with lines is a throwback to the time when the height
of quality graphics was the mechanical pen plotter (a device that used
a pen in a mech
----
> From: R-help [mailto:r-help-boun...@r-project.org] On Behalf Of Simon,
> Heather
> Sent: Thursday, 28 April 2016 8:17 a.m.
> To: r-help@r-project.org
> Subject: [R] polygon angle option perpendicular to axis
>
> I am trying to use the angle option in polygon to create polygo
s if you "provide[d] commented,
minimal, self-contained, reproducible code" it would help.
HTH
Peter Alspach
-Original Message-
From: R-help [mailto:r-help-boun...@r-project.org] On Behalf Of Simon, Heather
Sent: Thursday, 28 April 2016 8:17 a.m.
To: r-help@r-project.org
Subje
Filling polygons with lines is a throwback to the time when the height
of quality graphics was the mechanical pen plotter (a device that used
a pen in a mechanical arm to draw the plot on a piece of paper).
Computing and printing technology has advanced quite a bit from that
day, so you may want
help.
HTH
Peter Alspach
-Original Message-
From: R-help [mailto:r-help-boun...@r-project.org] On Behalf Of Simon, Heather
Sent: Thursday, 28 April 2016 8:17 a.m.
To: r-help@r-project.org
Subject: [R] polygon angle option perpendicular to axis
I am trying to use the angle option in polygon
I am trying to use the angle option in polygon to create polygons filled with
horizontal and vertical lines. The polygons I am crating are irregular and it
the angle function appears to set the angle of the shading perpendicular to the
polygon sides rather than perpendicular to the axes. Is
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