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Merge pull request #729 from JuliaPlots/sd/dev

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Tom Breloff 2017-03-15 12:14:30 -04:00 committed by GitHub
commit 0bd76ef7a4
1 changed files with 13 additions and 14 deletions
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27
src/backends/glvisualize.jl
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@ -1,4 +1,4 @@
``#=
#=
TODO
* move all gl_ methods to GLPlot
* integrate GLPlot UI
@ -7,7 +7,6 @@ TODO
* polar plots
* labes and axis
* fix units in all visuals (e.g dotted lines, marker scale, surfaces)
* why is there so little unicode supported in the font!??!?
=#
const _glvisualize_attr = merge_with_base_supported([
@ -134,11 +133,6 @@ function empty_screen!(screen)
end
nothing
end
function poll_reactive()
# run_till_now blocks when message queue is empty!
Base.n_avail(Reactive._messages) > 0 && Reactive.run_till_now()
end
function get_plot_screen(list::Vector, name, result = [])
for elem in list
@ -155,19 +149,20 @@ function get_plot_screen(screen, name, result = [])
end
function create_window(plt::Plot{GLVisualizeBackend}, visible)
name = Symbol("Plots.jl")
name = Symbol("__Plots.jl")
# make sure we have any screen open
if isempty(GLVisualize.get_screens())
# create a fresh, new screen
parent_screen = GLVisualize.glscreen(
"Plot",
"Plots",
resolution = plt[:size],
visible = visible
)
@async GLWindow.waiting_renderloop(parent_screen)
GLVisualize.add_screen(parent_screen)
end
# now lets get ourselves a permanent Plotting screen
plot_screens = get_plot_screen(GLVisualize.get_screens(), name)
plot_screens = get_plot_screen(GLVisualize.current_screen(), name)
screen = if isempty(plot_screens) # no screen with `name`
parent = GLVisualize.current_screen()
screen = GLWindow.Screen(
@ -183,7 +178,7 @@ function create_window(plt::Plot{GLVisualizeBackend}, visible)
else
# okay this is silly! Lets see if we can. There is an ID we could use
# will not be fine for more than 255 screens though -.-.
error("multiple Plot screens. Please don't use any screen with the name Plots.jl")
error("multiple Plot screens. Please don't use any screen with the name $name")
end
# Since we own this window, we can do deep cleansing
empty_screen!(screen)
@ -1141,8 +1136,7 @@ function _display(plt::Plot{GLVisualizeBackend}, visible = true)
vis = gl_bar(d, kw_args)
elseif st == :image
extract_extrema(d, kw_args)
z = transpose_z(series, d[:z].surf, false)
vis = GL.gl_image(z, kw_args)
vis = GL.gl_image(d[:z].surf, kw_args)
elseif st == :boxplot
extract_c(d, kw_args, :fill)
vis = gl_boxplot(d, kw_args)
@ -1182,7 +1176,7 @@ function _display(plt::Plot{GLVisualizeBackend}, visible = true)
if _3d
GLAbstraction.center!(sp_screen)
end
Reactive.post_empty()
GLAbstraction.post_empty()
yield()
end
end
@ -1422,6 +1416,8 @@ function label_scatter(d, w, ho)
color = get(kw, :color, nothing)
kw[:color] = isa(color, Array) ? first(color) : color
end
strcolor = get(kw, :stroke_color, RGBA{Float32}(0,0,0,0))
kw[:stroke_color] = isa(strcolor, Array) ? first(strcolor) : strcolor
p = get(kw, :primitive, GeometryTypes.Circle)
if isa(p, GLNormalMesh)
bb = GeometryTypes.AABB{Float32}(GeometryTypes.vertices(p))
@ -1436,6 +1432,9 @@ function label_scatter(d, w, ho)
kw[:scale] = Vec3f0(w/2)
delete!(kw, :offset)
end
if isa(p, Array)
kw[:primitive] = GeometryTypes.Circle
end
GL.gl_scatter(Point2f0[(w/2, ho)], kw)
end