mantao/Plots.jl
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rename _gr_dpi_scale to _gr_thickness_scaling

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This commit is contained in:
Daniel Schwabeneder 2018-06-16 19:29:28 +02:00
parent 4847752ef4
commit 5ebcb77d0d
1 changed files with 4 additions and 4 deletions
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8
src/backends/gr.jl
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@ -383,7 +383,7 @@ end
function gr_set_line(lw, style, c) #, a)
GR.setlinetype(gr_linetype[style])
w, h = gr_plot_size
GR.setlinewidth(_gr_dpi_factor[1] * max(0, lw / ((w + h) * 0.001)))
GR.setlinewidth(_gr_thickness_scaling[1] * max(0, lw / ((w + h) * 0.001)))
gr_set_linecolor(c) #, a)
end
@ -396,7 +396,7 @@ end
# this stores the conversion from a font pointsize to "percentage of window height" (which is what GR uses)
const _gr_point_mult = 0.0018 * ones(1)
const _gr_dpi_factor = ones(1)
const _gr_thickness_scaling = ones(1)
# set the font attributes... assumes _gr_point_mult has been populated already
function gr_set_font(f::Font; halign = f.halign, valign = f.valign,
@ -543,7 +543,7 @@ end
function gr_display(plt::Plot, fmt="")
GR.clearws()
_gr_dpi_factor[1] = plt[:thickness_scaling]
_gr_thickness_scaling[1] = plt[:thickness_scaling]
dpi_factor = plt[:dpi] ./ Plots.DPI
# collect some monitor/display sizes in meters and pixels
@ -576,7 +576,7 @@ function gr_display(plt::Plot, fmt="")
# update point mult
px_per_pt = px / pt
_gr_point_mult[1] = 1.5 * _gr_dpi_factor[1] * px_per_pt / max(h,w)
_gr_point_mult[1] = 1.5 * _gr_thickness_scaling[1] * px_per_pt / max(h,w)
# subplots:
for sp in plt.subplots