add area legend for shapes

2019-11-19 14:58:03 +01:00 · 2019-11-19 14:58:03 +01:00 · b6da96fb78
commit b6da96fb78
parent 1a751c7bae
1 changed files with 3 additions and 0 deletions
--- a/src/backends/pgfplotsx.jl
+++ b/src/backends/pgfplotsx.jl
@ -537,6 +537,9 @@ function _update_plot_object(plt::Plot{PGFPlotsXBackend})
                            "color" => opt[:linecolor],
                            "scatter" => nothing,
                        )
+            if st == :shape
+                push!(series_opt, "area legend" => nothing)
+            end
            if opt[:marker_z] !== nothing
                push!(series_opt, "point meta" => "explicit")
            end