mantao/Plots.jl
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allow setting the linewidth for contour plots in GR

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Daniel Schwabeneder 2017-11-02 20:38:06 +01:00
parent 671f5c3a68
commit 5d5d8f073a
1 changed files with 3 additions and 1 deletions
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4
src/backends/gr.jl
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@ -4,7 +4,7 @@
# significant contributions by @jheinen
@require Revise begin
Revise.track(Plots, joinpath(Pkg.dir("Plots"), "src", "backends", "gr.jl"))
Revise.track(Plots, joinpath(Pkg.dir("Plots"), "src", "backends", "gr.jl"))
end
const _gr_attr = merge_with_base_supported([
@ -997,11 +997,13 @@ function gr_display(sp::Subplot{GRBackend}, w, h, viewport_canvas)
if series[:fillrange] != nothing
GR.surface(x, y, z, GR.OPTION_CELL_ARRAY)
else
GR.setlinewidth(series[:linewidth])
GR.contour(x, y, h, z, 1000)
end
# create the colorbar of contour levels
if cmap
gr_set_line(1, :solid, yaxis[:foreground_color_axis])
gr_set_viewport_cmap(sp)
l = round.(Int32, 1000 + (h - ignorenan_minimum(h)) / (ignorenan_maximum(h) - ignorenan_minimum(h)) * 255)
GR.setwindow(xmin, xmax, zmin, zmax)