mantao/Plots.jl
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legend opacity

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This commit is contained in:
Simon Christ 2019-11-25 20:10:09 +01:00
parent d796812161
commit 0c5e561eac
1 changed files with 5 additions and 2 deletions
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7
src/backends/pgfplotsx.jl
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@ -102,8 +102,9 @@ function (pgfx_plot::PGFPlotsXPlot)(plt::Plot{PGFPlotsXBackend})
bb = bbox(sp)
cstr = plot_color(sp[:background_color_legend])
a = alpha(cstr)
fg_alpha = alpha(plot_color(sp[:foreground_color_legend]))
title_cstr = plot_color(sp[:titlefontcolor])
title_a = alpha(cstr)
title_a = alpha(title_cstr)
axis_opt = PGFPlotsX.Options(
"height" => string(height(bb)),
"width" => string(width(bb)),
@ -115,8 +116,10 @@ function (pgfx_plot::PGFPlotsXPlot)(plt::Plot{PGFPlotsXBackend})
"rotate" => sp[:titlefontrotation]
),
"legend style" => PGFPlotsX.Options(
pgfx_linestyle(pgfx_thickness_scaling(sp), sp[:foreground_color_legend], 1.0, "solid") => nothing,
pgfx_linestyle(pgfx_thickness_scaling(sp), sp[:foreground_color_legend], fg_alpha, "solid") => nothing,
"fill" => cstr,
"fill opacity" => a,
"text opacity" => alpha(plot_color(sp[:legendfontcolor])),
"font" => pgfx_font(sp[:legendfontsize], pgfx_thickness_scaling(sp))
),
"axis background/.style" => PGFPlotsX.Options(