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Merge pull request #871 from jheinen/master

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gr: fix problems with axes display
This commit is contained in:
Josef Heinen 2017-05-28 16:25:52 +02:00 committed by GitHub
commit d45b228461
1 changed files with 4 additions and 2 deletions
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6
src/backends/gr.jl
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@ -661,7 +661,9 @@ function gr_display(sp::Subplot{GRBackend}, w, h, viewport_canvas)
# spine (border) and tick marks # spine (border) and tick marks
gr_set_line(1, :solid, sp[:xaxis][:foreground_color_axis]) gr_set_line(1, :solid, sp[:xaxis][:foreground_color_axis])
GR.setclip(0)
gr_polyline(coords(spine_segs)...) gr_polyline(coords(spine_segs)...)
GR.setclip(1)
if !(xticks in (nothing, false)) if !(xticks in (nothing, false))
# x labels # x labels
@ -676,7 +678,7 @@ function gr_display(sp::Subplot{GRBackend}, w, h, viewport_canvas)
# use xor ($) to get the right y coords # use xor ($) to get the right y coords
xi, yi = GR.wctondc(cv, (flip $ mirror) ? ymax : ymin) xi, yi = GR.wctondc(cv, (flip $ mirror) ? ymax : ymin)
# @show cv dv ymin xi yi flip mirror (flip $ mirror) # @show cv dv ymin xi yi flip mirror (flip $ mirror)
gr_text(xi, yi + (mirror ? 1 : -1) * 2e-3, string(dv)) gr_text(xi, yi + (mirror ? 1 : -1) * 1e-2, string(dv))
end end
end end
@ -693,7 +695,7 @@ function gr_display(sp::Subplot{GRBackend}, w, h, viewport_canvas)
# use xor ($) to get the right y coords # use xor ($) to get the right y coords
xi, yi = GR.wctondc((flip $ mirror) ? xmax : xmin, cv) xi, yi = GR.wctondc((flip $ mirror) ? xmax : xmin, cv)
# @show cv dv xmin xi yi # @show cv dv xmin xi yi
gr_text(xi + (mirror ? 1 : -1) * 2e-3, yi, string(dv)) gr_text(xi + (mirror ? 1 : -1) * 1e-2, yi, string(dv))
end end
end end
end end