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Implemented camera attribute for Plotly/PlotlyJS.

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This commit is contained in:
Andrew Palugniok 2017-10-06 20:09:39 +01:00
parent 0fb1a0ed6b
commit ccb3cadd2a
1 changed files with 12 additions and 0 deletions
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12
src/backends/plotly.jl
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@ -35,6 +35,7 @@ const _plotly_attr = merge_with_base_supported([
:clims, :clims,
:framestyle, :framestyle,
:tick_direction, :tick_direction,
:camera,
]) ])
const _plotly_seriestype = [ const _plotly_seriestype = [
@ -324,10 +325,21 @@ function plotly_layout(plt::Plot)
# if any(is3d, seriesargs) # if any(is3d, seriesargs)
if is3d(sp) if is3d(sp)
azim = sp[:camera][1] - 90 #convert azimuthal to match GR behaviour
theta = 90 - sp[:camera][2] #spherical coordinate angle from z axis
d_out[:scene] = KW( d_out[:scene] = KW(
Symbol("xaxis$spidx") => plotly_axis(sp[:xaxis], sp), Symbol("xaxis$spidx") => plotly_axis(sp[:xaxis], sp),
Symbol("yaxis$spidx") => plotly_axis(sp[:yaxis], sp), Symbol("yaxis$spidx") => plotly_axis(sp[:yaxis], sp),
Symbol("zaxis$spidx") => plotly_axis(sp[:zaxis], sp), Symbol("zaxis$spidx") => plotly_axis(sp[:zaxis], sp),
#2.6 multiplier set camera eye such that whole plot can be seen
:camera => KW(
:eye => KW(
:x => cosd(azim)*sind(theta)*2.6,
:y => sind(azim)*sind(theta)*2.6,
:z => cosd(theta)*2.6,
),
),
) )
else else
d_out[Symbol("xaxis$spidx")] = plotly_axis(sp[:xaxis], sp) d_out[Symbol("xaxis$spidx")] = plotly_axis(sp[:xaxis], sp)