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Allow styling of magnification shape in lens!()

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The guide lines that indicate the region of the plot magnified in the
inset lens plot, called the magnification shape, are hard-coded with
the :lightgray color and are drawn with the default other line
attributes. This is often too light to be seen clearly and could be a
problem for publication. This commit allows the user to set the
linecolor, linewidth, and linestyle in the call to lens!().
This commit is contained in:
Lee Phillips 2021-10-01 10:41:41 -06:00
parent a65cda8b7e
commit 52e6d3caf7
1 changed files with 11 additions and 1 deletions
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10
src/recipes.jl
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@ -1042,7 +1042,17 @@ export lens!
series_plotindex := backup[:series_plotindex] series_plotindex := backup[:series_plotindex]
seriestype := :path seriestype := :path
primary := false primary := false
if haskey(backup, :linecolor)
linecolor := backup[:linecolor]
else
linecolor := :lightgray linecolor := :lightgray
end
if haskey(backup, :linestyle)
linestyle := backup[:linestyle]
end
if haskey(backup, :linewidth)
linewidth := backup[:linewidth]
end
bbx_mag = (x1 + x2) / 2 bbx_mag = (x1 + x2) / 2
bby_mag = (y1 + y2) / 2 bby_mag = (y1 + y2) / 2
xi_lens, yi_lens = xi_lens, yi_lens =