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GR: expose surface(...) display options

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t-bltg 2021-07-01 15:08:36 +02:00
parent bba971f7ea
commit a7c629f775
1 changed files with 6 additions and 5 deletions
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9
src/backends/gr.jl
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@ -1841,22 +1841,23 @@ function gr_draw_contour(series, x, y, z, clims)
end
function gr_draw_surface(series, x, y, z, clims)
e_kwargs = series[:extra_kwargs]
if series[:seriestype] === :surface
fillalpha = get_fillalpha(series)
fillcolor = get_fillcolor(series)
if length(x) == length(y) == length(z)
x, y, z = GR.gridit(x, y, z, 200, 200)
end
d_opt = get(e_kwargs, :display_option, GR.OPTION_COLORED_MESH)
if (!isnothing(fillalpha) && fillalpha < 1) || alpha(first(fillcolor)) < 1
gr_set_transparency(fillcolor, fillalpha)
GR.surface(x, y, z, GR.OPTION_COLORED_MESH)
GR.surface(x, y, z, d_opt)
else
GR.gr3.surface(x, y, z, GR.OPTION_COLORED_MESH)
GR.gr3.surface(x, y, z, d_opt)
end
else # wireframe
GR.setfillcolorind(0)
GR.surface(x, y, z, GR.OPTION_FILLED_MESH)
GR.surface(x, y, z, get(e_kwargs, :display_option, GR.OPTION_FILLED_MESH))
end
end