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gr: expand extrema for heatmap() axes

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This commit is contained in:
Josef Heinen 2017-04-13 10:51:03 +02:00
parent b8d80f5285
commit 5d4f3182fc
1 changed files with 4 additions and 4 deletions
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8
src/backends/gr.jl
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@ -551,6 +551,10 @@ function gr_display(sp::Subplot{GRBackend}, w, h, viewport_canvas)
end
if st == :heatmap
outside_ticks = true
x, y = heatmap_edges(series[:x]), heatmap_edges(series[:y])
expand_extrema!(sp[:xaxis], x)
expand_extrema!(sp[:yaxis], y)
data_lims = gr_xy_axislims(sp)
end
end
@ -765,10 +769,6 @@ function gr_display(sp::Subplot{GRBackend}, w, h, viewport_canvas)
# recompute data
if typeof(z) <: Surface
# if st == :heatmap
# expand_extrema!(sp[:xaxis], (x[1]-0.5*(x[2]-x[1]), x[end]+0.5*(x[end]-x[end-1])))
# expand_extrema!(sp[:yaxis], (y[1]-0.5*(y[2]-y[1]), y[end]+0.5*(y[end]-y[end-1])))
# end
z = vec(transpose_z(series, z.surf, false))
elseif ispolar(sp)
if frng != nothing