mantao/Plots.jl
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move zaxis to the left

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This commit is contained in:
Daniel Schwabeneder 2019-12-13 11:10:45 +01:00
parent 85e5f2e971
commit c5fe90d135
2 changed files with 20 additions and 20 deletions
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28
src/axes.jl
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@ -931,12 +931,12 @@ function axis_drawing_info_3d(sp::Subplot)
x1, x2 = if sp[:framestyle] in (:origin, :zerolines)
0.0, 0.0
else
xor(zaxis[:mirror], xaxis[:flip]) ? (xmin, xmax) : (xmax, xmin)
xor(zaxis[:mirror], xaxis[:flip]) ? (xmax, xmin) : (xmin, xmax)
end
y1, y2 = if sp[:framestyle] in (:origin, :zerolines)
0.0, 0.0
else
xor(zaxis[:mirror], yaxis[:flip]) ? (ymin, ymax) : (ymax, ymin)
xor(zaxis[:mirror], yaxis[:flip]) ? (ymax, ymin) : (ymin, ymax)
end
if zaxis[:showaxis]
if sp[:framestyle] != :grid
@ -953,48 +953,48 @@ function axis_drawing_info_3d(sp::Subplot)
f = scalefunc(xaxis[:scale])
invf = invscalefunc(xaxis[:scale])
tick_start, tick_stop = if sp[:framestyle] == :origin
t = invf(f(0) + 0.012 * (f(xmax) - f(xmin)))
t = invf(f(0) + 0.012 * (f(ymax) - f(ymin)))
(-t, t)
else
ticks_in = zaxis[:tick_direction] == :out ? -1 : 1
t = invf(f(x1) + 0.012 * (f(x2) - f(x1)) * ticks_in)
(x1, t)
t = invf(f(y1) + 0.012 * (f(y2) - f(y1)) * ticks_in)
(y1, t)
end
for ztick in zticks[1]
if zaxis[:showaxis]
push!(ztick_segs, (tick_start, y1, ztick), (tick_stop, y1, ztick)) # left tick
push!(ztick_segs, (x1, tick_start, ztick), (x1, tick_stop, ztick)) # left tick
end
if zaxis[:grid]
if sp[:framestyle] in (:origin, :zerolines)
push!(zgrid_segs, (xmin, 0.0, ztick), (xmax, 0.0, ztick))
push!(ygrid_segs, (0.0, ymin, ztick), (0.0, ymax, ztick))
else
push!(ygrid_segs, (x1, y1, ztick), (x2, y1, ztick))
push!(ygrid_segs, (x2, y1, ztick), (x2, y2, ztick))
push!(ygrid_segs, (x1, y1, ztick), (x1, y2, ztick))
push!(ygrid_segs, (x1, y2, ztick), (x2, y2, ztick))
end
end
end
if !(zaxis[:minorticks] in (:none, nothing, false)) || zaxis[:minorgrid]
tick_start, tick_stop = if sp[:framestyle] == :origin
t = invf(f(0) + 0.006 * (f(xmax) - f(xmin)))
t = invf(f(0) + 0.006 * (f(ymax) - f(ymin)))
(-t, t)
else
t = invf(f(x1) + 0.006 * (f(x2) - f(x1)) * ticks_in)
(x1, t)
t = invf(f(y1) + 0.006 * (f(y2) - f(y1)) * ticks_in)
(y1, t)
end
for ztick in zminorticks
if zaxis[:showaxis]
push!(ztick_segs, (tick_start, y1, ztick), (tick_stop, y1, ztick)) # left tick
push!(ztick_segs, (x1, tick_start, ztick), (x1, tick_stop, ztick)) # left tick
end
if zaxis[:minorgrid]
if sp[:framestyle] in (:origin, :zerolines)
push!(zminorgrid_segs, (xmin, 0.0, ztick), (xmax, 0.0, ztick))
push!(zminorgrid_segs, (0.0, ymin, ztick), (0.0, ymax, ztick))
else
push!(zminorgrid_segs, (x1, y1, ztick), (x2, y1, ztick))
push!(zminorgrid_segs, (x2, y1, ztick), (x2, y2, ztick))
push!(zminorgrid_segs, (x1, y1, ztick), (x1, y2, ztick))
push!(zminorgrid_segs, (x1, y2, ztick), (x2, y2, ztick))
end
end
end

12
src/backends/gr.jl
View File

@ -1188,23 +1188,23 @@ function gr_display(sp::Subplot{GRBackend}, w, h, viewport_canvas)
# z labels
gr_set_font(
tickfont(zaxis),
halign = (zaxis[:mirror] ? :right : :left),
halign = (zaxis[:mirror] ? :left : :right),
valign = (:top, :vcenter, :bottom)[sign(zaxis[:rotation]) + 2],
rotation = zaxis[:rotation]
)
xt = if sp[:framestyle] == :origin
0
elseif xor(zaxis[:mirror], xaxis[:flip])
xmin
else
xmax
else
xmin
end
yt = if sp[:framestyle] == :origin
0
elseif xor(zaxis[:mirror], yaxis[:flip])
ymin
else
ymax
else
ymin
end
for (cv, dv) in zip(zticks...)
xi, yi, zi = GR.wc3towc(xt, yt, cv)
@ -1218,7 +1218,7 @@ function gr_display(sp::Subplot{GRBackend}, w, h, viewport_canvas)
dv = convert_sci_unicode(dv)
end
end
gr_text(xi + (zaxis[:mirror] ? -1 : 1) * 1e-2 * (zaxis[:tick_direction] == :out ? 1.5 : 1.0), yi, string(dv))
gr_text(xi + (zaxis[:mirror] ? 1 : -1) * 1e-2 * (zaxis[:tick_direction] == :out ? 1.5 : 1.0), yi, string(dv))
end
end
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