mantao/Plots.jl
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fix ribbons (#2853)

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* fix ribbons

* fix tests
This commit is contained in:
Simon Christ 2020-07-09 12:23:27 +02:00 committed by GitHub
parent 0d776fd09d
commit 1ab681f509
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 16 additions and 24 deletions
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30
src/backends/pgfplotsx.jl
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@ -344,9 +344,8 @@ function (pgfx_plot::PGFPlotsXPlot)(plt::Plot{PGFPlotsXBackend})
end
# add fillrange
if sf !== nothing &&
!isfilledcontour(series) &&
series[:ribbon] === nothing
if sf isa Number || sf isa AVec
!isfilledcontour(series)
if sf isa Number || sf isa AVec
pgfx_fillrange_series!(
axis,
series,
@ -355,6 +354,17 @@ function (pgfx_plot::PGFPlotsXPlot)(plt::Plot{PGFPlotsXBackend})
_cycle(sf, rng),
rng,
)
elseif sf isa Tuple
for sfi in sf
pgfx_fillrange_series!(
axis,
series,
series_func,
i,
_cycle(sfi, rng),
rng,
)
end
end
if i == 1 &&
sp[:legend] != :none && pgfx_should_add_to_legend(series)
@ -384,17 +394,6 @@ function (pgfx_plot::PGFPlotsXPlot)(plt::Plot{PGFPlotsXBackend})
),
)
end
# add ribbons?
ribbon = series[:ribbon]
if ribbon !== nothing
pgfx_add_ribbons!(
axis,
series,
segment_plot,
series_func,
series_index,
)
end
# add to legend?
if sp[:legend] != :none
leg_entry = if opt[:label] isa AVec
@ -412,9 +411,6 @@ function (pgfx_plot::PGFPlotsXPlot)(plt::Plot{PGFPlotsXBackend})
push!(axis.contents[end].options, "forget plot" => nothing)
else
leg_opt = PGFPlotsX.Options()
if ribbon !== nothing
pgfx_filllegend!(axis.contents[end - 3].options, opt)
end
legend = PGFPlotsX.LegendEntry(leg_opt, leg_entry, false)
push!(axis, legend)
end

10
test/test_pgfplotsx.jl
View File

@ -314,16 +314,12 @@ end
Plots._update_plot_object(ribbon_plot)
axis = Plots.pgfx_axes(ribbon_plot.o)[1]
plots = filter(x -> x isa PGFPlotsX.Plot, axis.contents)
@test length(plots) == 4
@test !haskey(plots[1].options.dict, "fill")
@test !haskey(plots[2].options.dict, "fill")
@test length(plots) == 3
@test haskey(plots[1].options.dict, "fill")
@test haskey(plots[2].options.dict, "fill")
@test !haskey(plots[3].options.dict, "fill")
@test haskey(plots[4].options.dict, "fill")
@test ribbon_plot.o !== nothing
@test ribbon_plot.o.the_plot !== nothing
# mktempdir() do path
# @test_nowarn savefig(ribbon_plot, path*"ribbon.svg")
# end
end # testset
end # testset