mantao/Plots.jl
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filled custom marker

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This commit is contained in:
Simon Christ 2019-11-24 19:12:31 +01:00
parent c600cb0294
commit d409ad22a0
1 changed files with 7 additions and 4 deletions
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11
src/backends/pgfplotsx.jl
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@ -133,7 +133,7 @@ function (pgfx_plot::PGFPlotsXPlot)(plt::Plot{PGFPlotsXBackend})
axis = axisf(
axis_opt
)
for series in series_list(sp)
for (series_index, series) in enumerate(series_list(sp))
opt = series.plotattributes
st = series[:seriestype]
series_opt = PGFPlotsX.Options(
@ -170,10 +170,13 @@ function (pgfx_plot::PGFPlotsXPlot)(plt::Plot{PGFPlotsXBackend})
scale_factor = 0.025
mark_size = opt[:markersize] * scale_factor
path = join(["($(x[i] * mark_size), $(y[i] * mark_size))" for i in eachindex(x)], " -- ")
c = get_markercolor(series, i)
a = get_markeralpha(series, i)
PGFPlotsX.push_preamble!(pgfx_plot.the_plot,
"""
\\pgfdeclareplotmark{PlotsShape}{
\\draw $path;
\\pgfdeclareplotmark{PlotsShape$(series_index)}{
\\filldraw
$path;
}
"""
)
@ -493,7 +496,7 @@ function pgfx_marker(plotattributes, i = 1)
a_stroke = alpha(cstr_stroke)
mark_size = pgfx_thickness_scaling(plotattributes) * 0.5 * _cycle(plotattributes[:markersize], i)
return PGFPlotsX.Options(
"mark" => shape isa Shape ? "PlotsShape" : get(_pgfplotsx_markers, shape, "*"),
"mark" => shape isa Shape ? "PlotsShape$i" : get(_pgfplotsx_markers, shape, "*"),
"mark size" => "$mark_size pt",
"mark options" => PGFPlotsX.Options(
"color" => cstr_stroke,