mantao/Plots.jl
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Respect :widen when passing :lims

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Previously, the limits were not widened when passing a tuple or
:round to lims (ignoring the widen argument). Fixes #3339
This commit is contained in:
fredcallaway 2021-06-07 08:44:14 -07:00
parent cc290818d7
commit 43e9a3426b
2 changed files with 6 additions and 8 deletions
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1
src/arg_desc.jl
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@ -141,6 +141,7 @@ const _arg_desc = KW(
NTuple{2,Number} or Symbol. Force axis limits. Only finite values are used (you can set only the right limit with `xlims = (-Inf, 2)` for example). NTuple{2,Number} or Symbol. Force axis limits. Only finite values are used (you can set only the right limit with `xlims = (-Inf, 2)` for example).
`:round` widens the limit to the nearest round number ie. [0.1,3.6]=>[0.0,4.0] `:round` widens the limit to the nearest round number ie. [0.1,3.6]=>[0.0,4.0]
`:symmetric` sets the limits to be symmetric around zero. `:symmetric` sets the limits to be symmetric around zero.
Additionally pass `widen=false` to use the specified limits exactly.
""", """,
:ticks => "Vector of numbers (set the tick values), Tuple of (tickvalues, ticklabels), or `:auto`", :ticks => "Vector of numbers (set the tick values), Tuple of (tickvalues, ticklabels), or `:auto`",
:scale => "Symbol. Scale of the axis: `:none`, `:ln`, `:log2`, `:log10`", :scale => "Symbol. Scale of the axis: `:none`, `:ln`, `:log2`, `:log10`",

7
src/axes.jl
View File

@ -504,17 +504,14 @@ end
const _widen_seriestypes = (:line, :path, :steppre, :stepmid, :steppost, :sticks, :scatter, :barbins, :barhist, :histogram, :scatterbins, :scatterhist, :stepbins, :stephist, :bins2d, :histogram2d, :bar, :shape, :path3d, :scatter3d) const _widen_seriestypes = (:line, :path, :steppre, :stepmid, :steppost, :sticks, :scatter, :barbins, :barhist, :histogram, :scatterbins, :scatterhist, :stepbins, :stephist, :bins2d, :histogram2d, :bar, :shape, :path3d, :scatter3d)
function default_should_widen(axis::Axis) function default_should_widen(axis::Axis)
should_widen = false
if !(is_2tuple(axis[:lims]) || axis[:lims] == :round)
for sp in axis.sps for sp in axis.sps
for series in series_list(sp) for series in series_list(sp)
if series.plotattributes[:seriestype] in _widen_seriestypes if series.plotattributes[:seriestype] in _widen_seriestypes
should_widen = true return true
end end
end end
end end
end false
should_widen
end end
function round_limits(amin,amax) function round_limits(amin,amax)