1.6.7 [skip ci]

* fix NaNHeatmaps

* fix histogram2D

* remove show

* Update precompile_*.jl file (#3008)

Co-authored-by: BeastyBlacksmith <BeastyBlacksmith@users.noreply.github.com>

* add a dimensionalty check

* Update precompile_*.jl file (#3010)

Co-authored-by: BeastyBlacksmith <BeastyBlacksmith@users.noreply.github.com>

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: BeastyBlacksmith <BeastyBlacksmith@users.noreply.github.com>

Project.toml

@@ -1,7 +1,7 @@
 name = "Plots"
 uuid = "91a5bcdd-55d7-5caf-9e0b-520d859cae80"
 author = ["Tom Breloff (@tbreloff)"]
-version = "1.6.5"
+version = "1.6.7"
 
 [deps]
 Base64 = "2a0f44e3-6c83-55bd-87e4-b1978d98bd5f"

deps/SnoopCompile/precompile/windows/1.4/precompile_Plots.jl

@@ -103,12 +103,15 @@ function _precompile_()
     Base.precompile(Tuple{Core.kwftype(typeof(Plots.plot!)),NamedTuple{(:seriestype, :inset),Tuple{Symbol,Tuple{Int64,Measures.BoundingBox{Tuple{Measures.Length{:w,Float64},Measures.Length{:h,Float64}},Tuple{Measures.Length{:w,Float64},Measures.Length{:h,Float64}}}}}},typeof(plot!),Plots.Plot{Plots.PlotlyBackend},Array{Int64,1},Vararg{Any,N} where N})
     Base.precompile(Tuple{Core.kwftype(typeof(Plots.plot!)),NamedTuple{(:seriestype,),Tuple{Symbol}},typeof(plot!),Array{Int64,1}})
     Base.precompile(Tuple{Core.kwftype(typeof(Plots.plot!)),NamedTuple{(:seriestype,),Tuple{Symbol}},typeof(plot!),Plots.Plot{Plots.PlotlyBackend},Array{Int64,1}})
+    Base.precompile(Tuple{Core.kwftype(typeof(Plots.plot!)),NamedTuple{(:title,),Tuple{String}},typeof(plot!),Plots.Plot{Plots.GRBackend}})
     Base.precompile(Tuple{Core.kwftype(typeof(Plots.plot!)),NamedTuple{(:title,),Tuple{String}},typeof(plot!),Plots.Plot{Plots.PlotlyBackend}})
     Base.precompile(Tuple{Core.kwftype(typeof(Plots.plot!)),NamedTuple{(:title,),Tuple{String}},typeof(plot!)})
     Base.precompile(Tuple{Core.kwftype(typeof(Plots.plot!)),NamedTuple{(:w,),Tuple{Int64}},typeof(plot!),Array{Float64,1},Array{Float64,1},Vararg{Any,N} where N})
+    Base.precompile(Tuple{Core.kwftype(typeof(Plots.plot!)),NamedTuple{(:w,),Tuple{Int64}},typeof(plot!),Plots.Plot{Plots.GRBackend},Array{Float64,1},Vararg{Any,N} where N})
     Base.precompile(Tuple{Core.kwftype(typeof(Plots.plot!)),NamedTuple{(:xgrid,),Tuple{Tuple{Symbol,Symbol,Int64,Symbol,Float64}}},typeof(plot!),Plots.Plot{Plots.GRBackend}})
     Base.precompile(Tuple{Core.kwftype(typeof(Plots.plot!)),NamedTuple{(:yaxis,),Tuple{Tuple{String,Symbol}}},typeof(plot!)})
     Base.precompile(Tuple{Core.kwftype(typeof(Plots.plot!)),NamedTuple{(:zcolor, :m, :ms, :lab, :seriestype),Tuple{Array{Float64,1},Tuple{Symbol,Float64,Plots.Stroke},Array{Float64,1},String,Symbol}},typeof(plot!),Array{Float64,1}})
+    Base.precompile(Tuple{Core.kwftype(typeof(Plots.plot!)),NamedTuple{(:zcolor, :m, :ms, :lab, :seriestype),Tuple{Array{Float64,1},Tuple{Symbol,Float64,Plots.Stroke},Array{Float64,1},String,Symbol}},typeof(plot!),Plots.Plot{Plots.GRBackend},Array{Float64,1}})
     Base.precompile(Tuple{Core.kwftype(typeof(Plots.plot!)),NamedTuple{(:zcolor, :m, :ms, :lab, :seriestype),Tuple{Array{Float64,1},Tuple{Symbol,Float64,Plots.Stroke},Array{Float64,1},String,Symbol}},typeof(plot!),Plots.Plot{Plots.PlotlyBackend},Array{Float64,1}})
     Base.precompile(Tuple{Core.kwftype(typeof(Plots.plot)),NamedTuple{(:annotations, :leg),Tuple{Tuple{Int64,Float64,Plots.PlotText},Bool}},typeof(plot),Array{Float64,1}})
     Base.precompile(Tuple{Core.kwftype(typeof(Plots.plot)),NamedTuple{(:arrow,),Tuple{Int64}},typeof(plot),Array{Float64,1},Array{Float64,1}})
@@ -168,17 +171,19 @@ function _precompile_()
     Base.precompile(Tuple{Core.kwftype(typeof(Plots.scatter)),NamedTuple{(:m, :lab, :bg, :xlim, :ylim),Tuple{Tuple{Int64,Symbol},Array{String,2},Symbol,Tuple{Int64,Int64},Tuple{Int64,Int64}}},typeof(scatter),StepRangeLen{Float64,Base.TwicePrecision{Float64},Base.TwicePrecision{Float64}},Vararg{Any,N} where N})
     Base.precompile(Tuple{Core.kwftype(typeof(Plots.scatter)),NamedTuple{(:marker_z, :color, :legend),Tuple{typeof(+),Symbol,Bool}},typeof(scatter),Array{Float64,1},Vararg{Array{Float64,1},N} where N})
     Base.precompile(Tuple{Core.kwftype(typeof(Plots.test_examples)),NamedTuple{(:skip,),Tuple{Array{Int64,1}}},typeof(test_examples),Symbol})
-    Base.precompile(Tuple{Type{Plots.Plot},Plots.GRBackend,Int64,RecipesPipeline.DefaultsDict,Array{Plots.Series,1},Nothing,Array{Plots.Subplot,1},Dict{Any,Plots.Subplot},Plots.EmptyLayout,Array{Plots.Subplot,1},Bool})
+    Base.precompile(Tuple{Type{Base.Broadcast.Broadcasted{Base.Broadcast.DefaultArrayStyle{1},Axes,F,Args} where Args<:Tuple where F where Axes},typeof(Plots.get_linealpha),Tuple{Array{Any,1}}})
     Base.precompile(Tuple{Type{Shape},Array{Tuple{Float64,Float64},1}})
+    Base.precompile(Tuple{typeof(Base.Broadcast.copyto_nonleaf!),Array{Nothing,1},Base.Broadcast.Broadcasted{Base.Broadcast.DefaultArrayStyle{1},Tuple{Base.OneTo{Int64}},typeof(Plots.get_fillalpha),Tuple{Base.Broadcast.Extruded{Array{Any,1},Tuple{Bool},Tuple{Int64}}}},Base.OneTo{Int64},Int64,Int64})
     Base.precompile(Tuple{typeof(Base.Broadcast.copyto_nonleaf!),Array{PlotUtils.ContinuousColorGradient,1},Base.Broadcast.Broadcasted{Base.Broadcast.DefaultArrayStyle{1},Tuple{Base.OneTo{Int64}},typeof(Plots.get_colorgradient),Tuple{Base.Broadcast.Extruded{Array{Any,1},Tuple{Bool},Tuple{Int64}}}},Base.OneTo{Int64},Int64,Int64})
+    Base.precompile(Tuple{typeof(Base.Broadcast.copyto_nonleaf!),Array{PlotUtils.ContinuousColorGradient,1},Base.Broadcast.Broadcasted{Base.Broadcast.DefaultArrayStyle{1},Tuple{Base.OneTo{Int64}},typeof(Plots.get_linecolor),Tuple{Base.Broadcast.Extruded{Array{Any,1},Tuple{Bool},Tuple{Int64}},Base.RefValue{Tuple{Float64,Float64}}}},Base.OneTo{Int64},Int64,Int64})
     Base.precompile(Tuple{typeof(Base.Broadcast.copyto_nonleaf!),Array{StepRangeLen{Float64,Base.TwicePrecision{Float64},Base.TwicePrecision{Float64}},1},Base.Broadcast.Broadcasted{Base.Broadcast.DefaultArrayStyle{1},Tuple{Base.OneTo{Int64}},typeof(Plots.contour_levels),Tuple{Base.Broadcast.Extruded{Array{Any,1},Tuple{Bool},Tuple{Int64}},Base.RefValue{Tuple{Float64,Float64}}}},Base.OneTo{Int64},Int64,Int64})
     Base.precompile(Tuple{typeof(Base.Broadcast.materialize),Base.Broadcast.Broadcasted{Base.Broadcast.DefaultArrayStyle{1},Nothing,typeof(Plots.contour_levels),Tuple{Array{Any,1},Base.RefValue{Tuple{Float64,Float64}}}}})
     Base.precompile(Tuple{typeof(Base.Broadcast.materialize),Base.Broadcast.Broadcasted{Base.Broadcast.DefaultArrayStyle{1},Nothing,typeof(Plots.get_linecolor),Tuple{Array{Any,1},Base.RefValue{Tuple{Float64,Float64}}}}})
-    Base.precompile(Tuple{typeof(Base.Broadcast.materialize),Base.Broadcast.Broadcasted{Base.Broadcast.DefaultArrayStyle{1},Nothing,typeof(Plots.get_z_normalized),Tuple{Array{Float64,1},Float64,Float64}}})
     Base.precompile(Tuple{typeof(Base.collect_similar),Array{AbstractLayout,1},Base.Generator{Array{AbstractLayout,1},typeof(Plots.bottompad)}})
     Base.precompile(Tuple{typeof(Base.collect_similar),Array{AbstractLayout,1},Base.Generator{Array{AbstractLayout,1},typeof(Plots.leftpad)}})
     Base.precompile(Tuple{typeof(Base.collect_similar),Array{AbstractLayout,1},Base.Generator{Array{AbstractLayout,1},typeof(Plots.rightpad)}})
     Base.precompile(Tuple{typeof(Base.collect_similar),Array{AbstractLayout,1},Base.Generator{Array{AbstractLayout,1},typeof(Plots.toppad)}})
+    Base.precompile(Tuple{typeof(Base.collect_similar),Array{AbstractLayout,2},Base.Generator{Array{AbstractLayout,2},typeof(Plots._update_min_padding!)}})
     Base.precompile(Tuple{typeof(Base.deepcopy_internal),Array{Plots.Series,1},IdDict{Any,Any}})
     Base.precompile(Tuple{typeof(Base.vect),Tuple{Int64,Float64,Plots.PlotText},Vararg{Tuple{Int64,Float64,Plots.PlotText},N} where N})
     Base.precompile(Tuple{typeof(Plots._cbar_unique),Array{Int64,1},String})
@@ -196,8 +201,12 @@ function _precompile_()
     Base.precompile(Tuple{typeof(Plots._plot!),Plots.Plot{Plots.GRBackend},Dict{Symbol,Any},Tuple{Array{Float64,1},Array{Float64,1},UnitRange{Int64}}})
     Base.precompile(Tuple{typeof(Plots._plot!),Plots.Plot{Plots.GRBackend},Dict{Symbol,Any},Tuple{Array{Float64,2}}})
     Base.precompile(Tuple{typeof(Plots._plot!),Plots.Plot{Plots.GRBackend},Dict{Symbol,Any},Tuple{Array{Function,1},Float64,Float64}})
+    Base.precompile(Tuple{typeof(Plots._plot!),Plots.Plot{Plots.GRBackend},Dict{Symbol,Any},Tuple{Array{Function,1},Int64}})
+    Base.precompile(Tuple{typeof(Plots._plot!),Plots.Plot{Plots.GRBackend},Dict{Symbol,Any},Tuple{Array{String,1},Array{Float64,1}}})
     Base.precompile(Tuple{typeof(Plots._plot!),Plots.Plot{Plots.GRBackend},Dict{Symbol,Any},Tuple{Array{String,1},Array{String,1},Array{Float64,2}}})
     Base.precompile(Tuple{typeof(Plots._plot!),Plots.Plot{Plots.GRBackend},Dict{Symbol,Any},Tuple{Array{Tuple{Int64,Int64},1}}})
+    Base.precompile(Tuple{typeof(Plots._plot!),Plots.Plot{Plots.GRBackend},Dict{Symbol,Any},Tuple{Plots.Spy}})
+    Base.precompile(Tuple{typeof(Plots._plot!),Plots.Plot{Plots.GRBackend},Dict{Symbol,Any},Tuple{StepRangeLen{Float64,Base.TwicePrecision{Float64},Base.TwicePrecision{Float64}},Array{Float64,2}}})
     Base.precompile(Tuple{typeof(Plots._plot!),Plots.Plot{Plots.GRBackend},Dict{Symbol,Any},Tuple{StepRangeLen{Float64,Base.TwicePrecision{Float64},Base.TwicePrecision{Float64}},StepRangeLen{Float64,Base.TwicePrecision{Float64},Base.TwicePrecision{Float64}},Array{Float64,2}}})
     Base.precompile(Tuple{typeof(Plots._plot!),Plots.Plot{Plots.PlotlyBackend},Dict{Symbol,Any},Tuple{Array{AbstractArray{Float64,1},1}}})
     Base.precompile(Tuple{typeof(Plots._plot!),Plots.Plot{Plots.PlotlyBackend},Dict{Symbol,Any},Tuple{Array{Array{Float64,1},1},Array{Array{Float64,1},1}}})
@@ -213,6 +222,7 @@ function _precompile_()
     Base.precompile(Tuple{typeof(Plots._plot!),Plots.Plot{Plots.PlotlyBackend},Dict{Symbol,Any},Tuple{Array{OHLC,1}}})
     Base.precompile(Tuple{typeof(Plots._plot!),Plots.Plot{Plots.PlotlyBackend},Dict{Symbol,Any},Tuple{Array{String,1},Array{Float64,1}}})
     Base.precompile(Tuple{typeof(Plots._plot!),Plots.Plot{Plots.PlotlyBackend},Dict{Symbol,Any},Tuple{Array{String,1},Array{String,1},Array{Float64,2}}})
+    Base.precompile(Tuple{typeof(Plots._plot!),Plots.Plot{Plots.PlotlyBackend},Dict{Symbol,Any},Tuple{Array{Tuple{Int64,Int64},1}}})
     Base.precompile(Tuple{typeof(Plots._plot!),Plots.Plot{Plots.PlotlyBackend},Dict{Symbol,Any},Tuple{Array{Tuple{Int64,Real},1}}})
     Base.precompile(Tuple{typeof(Plots._plot!),Plots.Plot{Plots.PlotlyBackend},Dict{Symbol,Any},Tuple{Array{Union{Missing, Int64},1}}})
     Base.precompile(Tuple{typeof(Plots._plot!),Plots.Plot{Plots.PlotlyBackend},Dict{Symbol,Any},Tuple{Plots.PortfolioComposition}})
@@ -239,35 +249,50 @@ function _precompile_()
     Base.precompile(Tuple{typeof(Plots.get_minor_ticks),Plots.Subplot{Plots.GRBackend},Plots.Axis,Tuple{Array{Int64,1},Array{String,1}}})
     Base.precompile(Tuple{typeof(Plots.get_series_color),Array{Symbol,1},Plots.Subplot{Plots.GRBackend},Int64,Symbol})
     Base.precompile(Tuple{typeof(Plots.get_series_color),Array{Symbol,1},Plots.Subplot{Plots.PlotlyBackend},Int64,Symbol})
+    Base.precompile(Tuple{typeof(Plots.get_xy),OHLC{Float64},Int64,Float64})
+    Base.precompile(Tuple{typeof(Plots.gr_add_legend),Plots.Subplot{Plots.GRBackend},NamedTuple{(:w, :h, :dy, :leftw, :textw, :rightw, :xoffset, :yoffset, :width_factor),NTuple{9,Float64}},Array{Float64,1}})
+    Base.precompile(Tuple{typeof(Plots.gr_add_legend),Plots.Subplot{Plots.GRBackend},NamedTuple{(:w, :h, :dy, :leftw, :textw, :rightw, :xoffset, :yoffset, :width_factor),Tuple{Int64,Float64,Float64,Float64,Int64,Float64,Float64,Float64,Float64}},Array{Float64,1}})
     Base.precompile(Tuple{typeof(Plots.gr_display),Plots.Subplot{Plots.GRBackend},Measures.Length{:mm,Float64},Measures.Length{:mm,Float64},Array{Float64,1}})
     Base.precompile(Tuple{typeof(Plots.gr_draw_colorbar),Plots.GRColorbar,Plots.Subplot{Plots.GRBackend},Tuple{Float64,Float64},Array{Float64,1}})
-    Base.precompile(Tuple{typeof(Plots.gr_draw_markers),Plots.Series,Array{Float64,1},Array{Float64,1},Tuple{Float64,Float64},Int64,Int64})
+    Base.precompile(Tuple{typeof(Plots.gr_draw_contour),Plots.Series,StepRangeLen{Float64,Base.TwicePrecision{Float64},Base.TwicePrecision{Float64}},StepRangeLen{Float64,Base.TwicePrecision{Float64},Base.TwicePrecision{Float64}},Array{Float64,2},Tuple{Float64,Float64}})
+    Base.precompile(Tuple{typeof(Plots.gr_draw_grid),Plots.Subplot{Plots.GRBackend},Plots.Axis,Segments{Tuple{Float64,Float64}}})
+    Base.precompile(Tuple{typeof(Plots.gr_draw_heatmap),Plots.Series,Array{Float64,1},Array{Float64,1},Array{Float64,2},Tuple{Float64,Float64}})
+    Base.precompile(Tuple{typeof(Plots.gr_draw_markers),Plots.Series,Array{Float64,1},Array{Float64,1},Tuple{Float64,Float64}})
     Base.precompile(Tuple{typeof(Plots.gr_draw_markers),Plots.Series,Array{Int64,1},Array{Float64,1},Tuple{Float64,Float64}})
-    Base.precompile(Tuple{typeof(Plots.gr_draw_markers),Plots.Series,Array{Int64,1},Array{Int64,1},Tuple{Float64,Float64},Int64,Int64})
     Base.precompile(Tuple{typeof(Plots.gr_draw_markers),Plots.Series,Array{Int64,1},Array{Int64,1},Tuple{Float64,Float64}})
     Base.precompile(Tuple{typeof(Plots.gr_draw_markers),Plots.Series,Base.OneTo{Int64},Array{Float64,1},Tuple{Float64,Float64}})
-    Base.precompile(Tuple{typeof(Plots.gr_draw_markers),Plots.Series,Float64,Float64,Tuple{Float64,Float64},Float64,Float64})
     Base.precompile(Tuple{typeof(Plots.gr_draw_markers),Plots.Series,StepRangeLen{Float64,Base.TwicePrecision{Float64},Base.TwicePrecision{Float64}},Array{Float64,1},Tuple{Float64,Float64}})
+    Base.precompile(Tuple{typeof(Plots.gr_draw_segments),Plots.Series,Array{Float64,1},Array{Float64,1},Int64,Tuple{Float64,Float64}})
+    Base.precompile(Tuple{typeof(Plots.gr_draw_segments),Plots.Series,Array{Float64,1},Array{Float64,1},Nothing,Tuple{Float64,Float64}})
+    Base.precompile(Tuple{typeof(Plots.gr_draw_segments),Plots.Series,Array{Int64,1},Array{Float64,1},Nothing,Tuple{Float64,Float64}})
+    Base.precompile(Tuple{typeof(Plots.gr_draw_segments),Plots.Series,Array{Int64,1},Array{Int64,1},Nothing,Tuple{Float64,Float64}})
+    Base.precompile(Tuple{typeof(Plots.gr_draw_segments),Plots.Series,Base.OneTo{Int64},Array{Float64,1},Int64,Tuple{Float64,Float64}})
+    Base.precompile(Tuple{typeof(Plots.gr_draw_segments),Plots.Series,Base.OneTo{Int64},Array{Float64,1},Nothing,Tuple{Float64,Float64}})
+    Base.precompile(Tuple{typeof(Plots.gr_draw_segments),Plots.Series,Base.OneTo{Int64},UnitRange{Int64},Tuple{Array{Float64,1},Array{Float64,1}},Tuple{Float64,Float64}})
+    Base.precompile(Tuple{typeof(Plots.gr_draw_segments),Plots.Series,StepRangeLen{Float64,Base.TwicePrecision{Float64},Base.TwicePrecision{Float64}},Array{Float64,1},Nothing,Tuple{Float64,Float64}})
+    Base.precompile(Tuple{typeof(Plots.gr_draw_segments),Plots.Series,StepRange{Int64,Int64},Array{Float64,1},Int64,Tuple{Float64,Float64}})
+    Base.precompile(Tuple{typeof(Plots.gr_draw_segments),Plots.Series,UnitRange{Int64},Array{Float64,1},Nothing,Tuple{Float64,Float64}})
     Base.precompile(Tuple{typeof(Plots.gr_get_ticks_size),Tuple{Array{Float64,1},Array{Any,1}},Int64})
     Base.precompile(Tuple{typeof(Plots.gr_get_ticks_size),Tuple{Array{Float64,1},Array{String,1}},Int64})
     Base.precompile(Tuple{typeof(Plots.gr_get_ticks_size),Tuple{Array{Int64,1},Array{String,1}},Int64})
-    Base.precompile(Tuple{typeof(Plots.gr_legend_pos),Plots.Subplot{Plots.GRBackend},Array{Float64,1},Array{Float64,1},Array{Float64,1}})
+    Base.precompile(Tuple{typeof(Plots.gr_label_ticks),Plots.Subplot{Plots.GRBackend},Symbol,Tuple{Array{Float64,1},Array{String,1}}})
+    Base.precompile(Tuple{typeof(Plots.gr_label_ticks_3d),Plots.Subplot{Plots.GRBackend},Symbol,Tuple{Array{Float64,1},Array{String,1}}})
     Base.precompile(Tuple{typeof(Plots.gr_polaraxes),Int64,Float64,Plots.Subplot{Plots.GRBackend}})
     Base.precompile(Tuple{typeof(Plots.gr_polyline),Array{Float64,1},Array{Float64,1},Function})
-    Base.precompile(Tuple{typeof(Plots.gr_text),Float64,Float64,String})
+    Base.precompile(Tuple{typeof(Plots.gr_polyline3d),Array{Float64,1},Array{Float64,1},Array{Float64,1}})
+    Base.precompile(Tuple{typeof(Plots.gr_update_viewport_legend!),Array{Float64,1},Plots.Subplot{Plots.GRBackend},NamedTuple{(:w, :h, :dy, :leftw, :textw, :rightw, :xoffset, :yoffset, :width_factor),NTuple{9,Float64}}})
+    Base.precompile(Tuple{typeof(Plots.gr_update_viewport_legend!),Array{Float64,1},Plots.Subplot{Plots.GRBackend},NamedTuple{(:w, :h, :dy, :leftw, :textw, :rightw, :xoffset, :yoffset, :width_factor),Tuple{Int64,Float64,Float64,Float64,Int64,Float64,Float64,Float64,Float64}}})
     Base.precompile(Tuple{typeof(Plots.gr_viewport_from_bbox),Plots.Subplot{Plots.GRBackend},Measures.BoundingBox{Tuple{Measures.Length{:mm,Float64},Measures.Length{:mm,Float64}},Tuple{Measures.Length{:mm,Float64},Measures.Length{:mm,Float64}}},Measures.Length{:mm,Float64},Measures.Length{:mm,Float64},Array{Float64,1}})
     Base.precompile(Tuple{typeof(Plots.heatmap_edges),Array{Float64,1},Symbol})
     Base.precompile(Tuple{typeof(Plots.heatmap_edges),Base.OneTo{Int64},Symbol,Base.OneTo{Int64},Symbol,Tuple{Int64,Int64}})
     Base.precompile(Tuple{typeof(Plots.heatmap_edges),StepRangeLen{Float64,Base.TwicePrecision{Float64},Base.TwicePrecision{Float64}},Symbol})
     Base.precompile(Tuple{typeof(Plots.heatmap_edges),UnitRange{Int64},Symbol})
     Base.precompile(Tuple{typeof(Plots.ignorenan_minimum),Array{Int64,1}})
-    Base.precompile(Tuple{typeof(Plots.intersection_point),Float64,Float64,Float64,Float64,Float64,Float64})
-    Base.precompile(Tuple{typeof(Plots.is_uniformly_spaced),Array{Float64,1}})
     Base.precompile(Tuple{typeof(Plots.layout_args),Int64})
     Base.precompile(Tuple{typeof(Plots.make_fillrange_side),UnitRange{Int64},LinRange{Float64}})
     Base.precompile(Tuple{typeof(Plots.optimal_ticks_and_labels),Plots.Subplot{Plots.GRBackend},Plots.Axis,StepRange{Int64,Int64}})
     Base.precompile(Tuple{typeof(Plots.optimal_ticks_and_labels),Plots.Subplot{Plots.GRBackend},Plots.Axis,UnitRange{Int64}})
-    Base.precompile(Tuple{typeof(Plots.processFontArg!),Dict{Symbol,Any},Symbol,Symbol})
+    Base.precompile(Tuple{typeof(Plots.processFontArg!),Dict{Symbol,Any},Symbol,String})
     Base.precompile(Tuple{typeof(Plots.processGridArg!),Dict{Symbol,Any},Symbol,Symbol})
     Base.precompile(Tuple{typeof(Plots.processGridArg!),RecipesPipeline.DefaultsDict,Bool,Symbol})
     Base.precompile(Tuple{typeof(Plots.processLineArg),Dict{Symbol,Any},Array{Symbol,2}})
@@ -293,7 +318,6 @@ function _precompile_()
     Base.precompile(Tuple{typeof(Plots.slice_arg),Base.ReshapedArray{Int64,2,UnitRange{Int64},Tuple{}},Int64})
     Base.precompile(Tuple{typeof(Plots.straightline_data),Tuple{Float64,Float64},Tuple{Float64,Float64},Array{Float64,1},Array{Float64,1},Int64})
     Base.precompile(Tuple{typeof(Plots.transpose_z),Plots.Series,Array{Float64,2},Bool})
-    Base.precompile(Tuple{typeof(Plots.treats_y_as_x),Array{Symbol,2}})
     Base.precompile(Tuple{typeof(RecipesBase.apply_recipe),Dict{Symbol,Any},Array{Complex{Float64},1}})
     Base.precompile(Tuple{typeof(RecipesBase.apply_recipe),Dict{Symbol,Any},Array{GeometryBasics.Point{2,Float64},1}})
     Base.precompile(Tuple{typeof(RecipesBase.apply_recipe),Dict{Symbol,Any},Array{OHLC,1}})
@@ -316,7 +340,9 @@ function _precompile_()
     Base.precompile(Tuple{typeof(RecipesBase.apply_recipe),RecipesPipeline.DefaultsDict,Type{Val{:vline}},Base.OneTo{Int64},Array{Float64,1},Nothing})
     Base.precompile(Tuple{typeof(RecipesBase.apply_recipe),RecipesPipeline.DefaultsDict,Type{Val{:xerror}},Array{Float64,1},Array{Float64,1},Array{Float64,1}})
     Base.precompile(Tuple{typeof(RecipesBase.apply_recipe),RecipesPipeline.DefaultsDict,Type{Val{:xerror}},Array{Float64,1},Array{Float64,1},Nothing})
+    Base.precompile(Tuple{typeof(RecipesBase.apply_recipe),RecipesPipeline.DefaultsDict,Type{Val{:yerror}},Array{Float64,1},Array{Float64,1},Nothing})
     Base.precompile(Tuple{typeof(RecipesPipeline.preprocess_attributes!),Plots.Plot{Plots.GRBackend},RecipesPipeline.DefaultsDict})
+    Base.precompile(Tuple{typeof(RecipesPipeline.preprocess_axis_args!),Plots.Plot{Plots.PlotlyBackend},Dict{Symbol,Any},Symbol})
     Base.precompile(Tuple{typeof(RecipesPipeline.process_userrecipe!),Plots.Plot{Plots.GRBackend},Array{Dict{Symbol,Any},1},Dict{Symbol,Any}})
     Base.precompile(Tuple{typeof(RecipesPipeline.process_userrecipe!),Plots.Plot{Plots.PlotlyBackend},Array{Dict{Symbol,Any},1},Dict{Symbol,Any}})
     Base.precompile(Tuple{typeof(RecipesPipeline.warn_on_recipe_aliases!),Plots.Plot{Plots.GRBackend},Array{RecipeData,1},Symbol,Array{AbstractArray{Float64,1},1}})
@@ -446,14 +472,19 @@ function _precompile_()
     Base.precompile(Tuple{typeof(copy),Base.Broadcast.Broadcasted{Base.Broadcast.DefaultArrayStyle{1},Tuple{Base.OneTo{Int64}},typeof(Plots.get_linealpha),Tuple{Array{Any,1}}}})
     Base.precompile(Tuple{typeof(copy),Base.Broadcast.Broadcasted{Base.Broadcast.DefaultArrayStyle{1},Tuple{Base.OneTo{Int64}},typeof(Plots.get_linestyle),Tuple{Array{Any,1}}}})
     Base.precompile(Tuple{typeof(copy),Base.Broadcast.Broadcasted{Base.Broadcast.DefaultArrayStyle{1},Tuple{Base.OneTo{Int64}},typeof(Plots.get_linewidth),Tuple{Array{Any,1}}}})
-    Base.precompile(Tuple{typeof(copy),Base.Broadcast.Broadcasted{Base.Broadcast.DefaultArrayStyle{1},Tuple{Base.OneTo{Int64}},typeof(Plots.gr_color),Tuple{Array{RGBA{Float64},1}}}})
+    Base.precompile(Tuple{typeof(copy),Base.Broadcast.Broadcasted{Base.Broadcast.DefaultArrayStyle{2},Tuple{Base.OneTo{Int64},Base.OneTo{Int64}},typeof(Plots.gr_color),Tuple{Array{RGBA{Float64},2}}}})
+    Base.precompile(Tuple{typeof(copy),Base.Broadcast.Broadcasted{Base.Broadcast.Style{Tuple},Nothing,typeof(Plots.axis_limits),Tuple{Base.RefValue{Plots.Subplot{Plots.GRBackend}},Tuple{Symbol,Symbol}}}})
     Base.precompile(Tuple{typeof(deepcopy),Plots.Plot{Plots.GRBackend}})
     Base.precompile(Tuple{typeof(deepcopy),Plots.Plot{Plots.PlotlyBackend}})
     Base.precompile(Tuple{typeof(font),String,Vararg{Any,N} where N})
     Base.precompile(Tuple{typeof(heatmap),Array{Dates.DateTime,1},Vararg{Any,N} where N})
     Base.precompile(Tuple{typeof(iter_segments),Array{Float64,1},Array{Float64,1},UnitRange{Int64}})
     Base.precompile(Tuple{typeof(iter_segments),Array{Float64,1}})
+    Base.precompile(Tuple{typeof(iter_segments),Array{Int64,1},Array{Float64,1}})
     Base.precompile(Tuple{typeof(iter_segments),Base.OneTo{Int64},Array{Float64,1}})
+    Base.precompile(Tuple{typeof(iter_segments),Base.OneTo{Int64},UnitRange{Int64}})
+    Base.precompile(Tuple{typeof(iter_segments),StepRangeLen{Float64,Base.TwicePrecision{Float64},Base.TwicePrecision{Float64}},Array{Float64,1}})
+    Base.precompile(Tuple{typeof(iter_segments),StepRange{Int64,Int64},Array{Float64,1}})
     Base.precompile(Tuple{typeof(ohlc),Array{OHLC,1}})
     Base.precompile(Tuple{typeof(plot!),Array{Float64,2}})
     Base.precompile(Tuple{typeof(plot!),Array{Tuple{Int64,Real},1}})
@@ -465,6 +496,7 @@ function _precompile_()
     Base.precompile(Tuple{typeof(plot),Plots.Plot{Plots.PlotlyBackend},Plots.Plot{Plots.PlotlyBackend}})
     Base.precompile(Tuple{typeof(plot),StepRangeLen{Float64,Base.TwicePrecision{Float64},Base.TwicePrecision{Float64}},Function})
     Base.precompile(Tuple{typeof(push!),Plots.Plot{Plots.GRBackend},Float64,Array{Float64,1}})
+    Base.precompile(Tuple{typeof(setindex!),Dict{Any,Plots.Subplot},Plots.Subplot{Plots.GRBackend},Symbol})
     Base.precompile(Tuple{typeof(setindex!),Dict{Plots.Subplot,Any},Dict{Symbol,Any},Plots.Subplot{Plots.GRBackend}})
     Base.precompile(Tuple{typeof(setindex!),Dict{Plots.Subplot,Any},Dict{Symbol,Any},Plots.Subplot{Plots.PlotlyBackend}})
     Base.precompile(Tuple{typeof(stroke),Int64,Vararg{Any,N} where N})

src/axes.jl

@@ -213,48 +213,51 @@ function optimal_ticks_and_labels(sp::Subplot, axis::Axis, ticks = nothing)
 end
 
 # return (continuous_values, discrete_values) for the ticks on this axis
-function get_ticks(sp::Subplot, axis::Axis)
-    ticks = _transform_ticks(axis[:ticks])
-    ticks in (:none, nothing, false) && return nothing
+function get_ticks(sp::Subplot, axis::Axis; update = true)
+    if update || !haskey(axis.plotattributes, :optimized_ticks)
+        ticks = _transform_ticks(axis[:ticks])
+        if ticks in (:none, nothing, false)
+            axis.plotattributes[:optimized_ticks] = nothing
+        else
+            # treat :native ticks as :auto
+            ticks = ticks == :native ? :auto : ticks
 
-    # treat :native ticks as :auto
-    ticks = ticks == :native ? :auto : ticks
-
-    dvals = axis[:discrete_values]
-    cv, dv = if typeof(ticks) <: Symbol
-        if !isempty(dvals)
-            # discrete ticks...
-            n = length(dvals)
-            rng = if ticks == :auto
-                Int[round(Int,i) for i in range(1, stop=n, length=min(n,15))]
-            else # if ticks == :all
-                1:n
+            dvals = axis[:discrete_values]
+            cv, dv = if typeof(ticks) <: Symbol
+                if !isempty(dvals)
+                    # discrete ticks...
+                    n = length(dvals)
+                    rng = if ticks == :auto
+                        Int[round(Int,i) for i in range(1, stop=n, length=min(n,15))]
+                    else # if ticks == :all
+                        1:n
+                    end
+                    axis[:continuous_values][rng], dvals[rng]
+                elseif ispolar(axis.sps[1]) && axis[:letter] == :x
+                    #force theta axis to be full circle
+                    (collect(0:pi/4:7pi/4), string.(0:45:315))
+                else
+                    # compute optimal ticks and labels
+                    optimal_ticks_and_labels(sp, axis)
+                end
+            elseif typeof(ticks) <: Union{AVec, Int}
+                if !isempty(dvals) && typeof(ticks) <: Int
+                    rng = Int[round(Int,i) for i in range(1, stop=length(dvals), length=ticks)]
+                    axis[:continuous_values][rng], dvals[rng]
+                else
+                    # override ticks, but get the labels
+                    optimal_ticks_and_labels(sp, axis, ticks)
+                end
+            elseif typeof(ticks) <: NTuple{2, Any}
+                # assuming we're passed (ticks, labels)
+                ticks
+            else
+                error("Unknown ticks type in get_ticks: $(typeof(ticks))")
             end
-            axis[:continuous_values][rng], dvals[rng]
-        elseif ispolar(axis.sps[1]) && axis[:letter] == :x
-            #force theta axis to be full circle
-            (collect(0:pi/4:7pi/4), string.(0:45:315))
-        else
-            # compute optimal ticks and labels
-            optimal_ticks_and_labels(sp, axis)
+            axis.plotattributes[:optimized_ticks] = (cv, dv)
         end
-    elseif typeof(ticks) <: Union{AVec, Int}
-        if !isempty(dvals) && typeof(ticks) <: Int
-            rng = Int[round(Int,i) for i in range(1, stop=length(dvals), length=ticks)]
-            axis[:continuous_values][rng], dvals[rng]
-        else
-            # override ticks, but get the labels
-            optimal_ticks_and_labels(sp, axis, ticks)
-        end
-    elseif typeof(ticks) <: NTuple{2, Any}
-        # assuming we're passed (ticks, labels)
-        ticks
-    else
-        error("Unknown ticks type in get_ticks: $(typeof(ticks))")
     end
-    # @show ticks dvals cv dv
-
-    return cv, dv
+    axis.plotattributes[:optimized_ticks]
 end
 
 _transform_ticks(ticks) = ticks
@@ -578,391 +581,269 @@ end
 # -------------------------------------------------------------------------
 
 # compute the line segments which should be drawn for this axis
-function axis_drawing_info(sp::Subplot)
-    xaxis, yaxis = sp[:xaxis], sp[:yaxis]
-    xmin, xmax = axis_limits(sp, :x)
-    ymin, ymax = axis_limits(sp, :y)
-    xticks = get_ticks(sp, xaxis)
-    yticks = get_ticks(sp, yaxis)
-    xminorticks = get_minor_ticks(sp, xaxis, xticks)
-    yminorticks = get_minor_ticks(sp, yaxis, yticks)
-    xaxis_segs = Segments(2)
-    yaxis_segs = Segments(2)
-    xtick_segs = Segments(2)
-    ytick_segs = Segments(2)
-    xgrid_segs = Segments(2)
-    ygrid_segs = Segments(2)
-    xminorgrid_segs = Segments(2)
-    yminorgrid_segs = Segments(2)
-    xborder_segs = Segments(2)
-    yborder_segs = Segments(2)
+function axis_drawing_info(sp, letter)
+    # find out which axis we are dealing with
+    asym = Symbol(letter, :axis)
+    isy = letter === :y
+    oletter = isy ? :x : :y
+    oasym = Symbol(oletter, :axis)
+
+    # get axis objects, ticks and minor ticks
+    ax, oax = sp[asym], sp[oasym]
+    amin, amax = axis_limits(sp, letter)
+    oamin, oamax = axis_limits(sp, oletter)
+    ticks = get_ticks(sp, ax, update = false)
+    minor_ticks = get_minor_ticks(sp, ax, ticks)
+
+    # initialize the segments
+    segments = Segments(2)
+    tick_segments = Segments(2)
+    grid_segments = Segments(2)
+    minorgrid_segments = Segments(2)
+    border_segments = Segments(2)
 
     if sp[:framestyle] != :none
-        # xaxis
-        y1, y2 = if sp[:framestyle] in (:origin, :zerolines)
+        oa1, oa2 = if sp[:framestyle] in (:origin, :zerolines)
             0.0, 0.0
         else
-            xor(xaxis[:mirror], yaxis[:flip]) ? (ymax, ymin) : (ymin, ymax)
+            xor(ax[:mirror], oax[:flip]) ? (oamax, oamin) : (oamin, oamax)
         end
-        if xaxis[:showaxis]
+        if ax[:showaxis]
             if sp[:framestyle] != :grid
-                push!(xaxis_segs, (xmin, y1), (xmax, y1))
+                push!(segments, reverse_if((amin, oa1), isy), reverse_if((amax, oa1), isy))
                 # don't show the 0 tick label for the origin framestyle
-                if sp[:framestyle] == :origin && !(xticks in (:none, nothing, false)) && length(xticks) > 1
-                    showticks = xticks[1] .!= 0
-                    xticks = (xticks[1][showticks], xticks[2][showticks])
+                if sp[:framestyle] == :origin && !(ticks in (:none, nothing, false)) && length(ticks) > 1
+                    i = findfirst(==(0), ticks[1])
+                    if i !== nothing
+                        deleteat!(ticks[1], i)
+                        deleteat!(ticks[2], i)
+                    end
                 end
             end
-            sp[:framestyle] in (:semi, :box) && push!(xborder_segs, (xmin, y2), (xmax, y2)) # top spine
+            if sp[:framestyle] in (:semi, :box) # top spine
+                push!(
+                    border_segments,
+                    reverse_if((amin, oa2), isy),
+                    reverse_if((amax, oa2), isy),
+                )
+            end
         end
-        if !(xaxis[:ticks] in (:none, nothing, false))
-            f = RecipesPipeline.scale_func(yaxis[:scale])
-            invf = RecipesPipeline.inverse_scale_func(yaxis[:scale])
+        if !(ax[:ticks] in (:none, nothing, false))
+            f = RecipesPipeline.scale_func(oax[:scale])
+            invf = RecipesPipeline.inverse_scale_func(oax[:scale])
             tick_start, tick_stop = if sp[:framestyle] == :origin
-                t = invf(f(0) + 0.012 * (f(ymax) - f(ymin)))
+                t = invf(f(0) + 0.012 * (f(oamax) - f(oamin)))
                 (-t, t)
             else
-                ticks_in = xaxis[:tick_direction] == :out ? -1 : 1
-                t = invf(f(y1) + 0.012 * (f(y2) - f(y1)) * ticks_in)
-                (y1, t)
+                ticks_in = ax[:tick_direction] == :out ? -1 : 1
+                t = invf(f(oa1) + 0.012 * (f(oa2) - f(oa1)) * ticks_in)
+                (oa1, t)
             end
 
-            for xtick in xticks[1]
-                if xaxis[:showaxis]
-                    push!(xtick_segs, (xtick, tick_start), (xtick, tick_stop)) # bottom tick
+            for tick in ticks[1]
+                if ax[:showaxis]
+                    push!(
+                        tick_segments,
+                        reverse_if((tick, tick_start), isy),
+                        reverse_if((tick, tick_stop), isy),
+                    )
+                end
+                if ax[:grid]
+                    push!(
+                        grid_segments,
+                        reverse_if((tick, oamin), isy),
+                        reverse_if((tick, oamax), isy),
+                    )
                 end
-                xaxis[:grid] && push!(xgrid_segs, (xtick, ymin), (xtick, ymax)) # vertical grid
             end
 
-            if !(xaxis[:minorticks] in (:none, nothing, false)) || xaxis[:minorgrid]
+            if !(ax[:minorticks] in (:none, nothing, false)) || ax[:minorgrid]
                 tick_start, tick_stop = if sp[:framestyle] == :origin
-                    t = invf(f(0) + 0.006 * (f(ymax) - f(ymin)))
+                    t = invf(f(0) + 0.006 * (f(oamax) - f(oamin)))
                     (-t, t)
                 else
-                    t = invf(f(y1) + 0.006 * (f(y2) - f(y1)) * ticks_in)
-                    (y1, t)
+                    t = invf(f(oa1) + 0.006 * (f(oa2) - f(oa1)) * ticks_in)
+                    (oa1, t)
                 end
-                for xtick in xminorticks
-                    if xaxis[:showaxis]
-                        push!(xtick_segs, (xtick, tick_start), (xtick, tick_stop)) # bottom tick
+                for tick in minor_ticks
+                    if ax[:showaxis]
+                        push!(
+                            tick_segments,
+                            reverse_if((tick, tick_start), isy),
+                            reverse_if((tick, tick_stop), isy),
+                        )
                     end
-                    xaxis[:minorgrid] && push!(xminorgrid_segs, (xtick, ymin), (xtick, ymax)) # vertical grid
-                end
-            end
-        end
-
-
-        # yaxis
-        x1, x2 = if sp[:framestyle] in (:origin, :zerolines)
-            0.0, 0.0
-        else
-            xor(yaxis[:mirror], xaxis[:flip]) ? (xmax, xmin) : (xmin, xmax)
-        end
-        if yaxis[:showaxis]
-            if sp[:framestyle] != :grid
-                push!(yaxis_segs, (x1, ymin), (x1, ymax))
-                # don't show the 0 tick label for the origin framestyle
-                if sp[:framestyle] == :origin && !(yticks in (:none, nothing,false)) && length(yticks) > 1
-                    showticks = yticks[1] .!= 0
-                    yticks = (yticks[1][showticks], yticks[2][showticks])
-                end
-            end
-            sp[:framestyle] in (:semi, :box) && push!(yborder_segs, (x2, ymin), (x2, ymax)) # right spine
-        end
-        if !(yaxis[:ticks] in (:none, nothing, false))
-            f = RecipesPipeline.scale_func(xaxis[:scale])
-            invf = RecipesPipeline.inverse_scale_func(xaxis[:scale])
-            tick_start, tick_stop = if sp[:framestyle] == :origin
-                t = invf(f(0) + 0.012 * (f(xmax) - f(xmin)))
-                (-t, t)
-            else
-                ticks_in = yaxis[:tick_direction] == :out ? -1 : 1
-                t = invf(f(x1) + 0.012 * (f(x2) - f(x1)) * ticks_in)
-                (x1, t)
-            end
-
-            for ytick in yticks[1]
-                if yaxis[:showaxis]
-                    push!(ytick_segs, (tick_start, ytick), (tick_stop, ytick)) # left tick
-                end
-                yaxis[:grid] && push!(ygrid_segs, (xmin, ytick), (xmax, ytick)) # horizontal grid
-            end
-
-            if !(yaxis[:minorticks] in (:none, nothing, false)) || yaxis[:minorgrid]
-                tick_start, tick_stop = if sp[:framestyle] == :origin
-                    t = invf(f(0) + 0.006 * (f(xmax) - f(xmin)))
-                    (-t, t)
-                else
-                    t = invf(f(x1) + 0.006 * (f(x2) - f(x1)) * ticks_in)
-                    (x1, t)
-                end
-                for ytick in yminorticks
-                    if yaxis[:showaxis]
-                        push!(ytick_segs, (tick_start, ytick), (tick_stop, ytick)) # left tick
-                    end
-                    yaxis[:minorgrid] && push!(yminorgrid_segs, (xmin, ytick), (xmax, ytick)) # horizontal grid
-                end
-            end
-        end
-    end
-
-    xticks, yticks, xaxis_segs, yaxis_segs, xtick_segs, ytick_segs, xgrid_segs, ygrid_segs, xminorgrid_segs, yminorgrid_segs, xborder_segs, yborder_segs
-end
-
-
-function axis_drawing_info_3d(sp::Subplot)
-    xaxis, yaxis, zaxis = sp[:xaxis], sp[:yaxis], sp[:zaxis]
-    xmin, xmax = axis_limits(sp, :x)
-    ymin, ymax = axis_limits(sp, :y)
-    zmin, zmax = axis_limits(sp, :z)
-    xticks = get_ticks(sp, xaxis)
-    yticks = get_ticks(sp, yaxis)
-    zticks = get_ticks(sp, zaxis)
-    xminorticks = get_minor_ticks(sp, xaxis, xticks)
-    yminorticks = get_minor_ticks(sp, yaxis, yticks)
-    zminorticks = get_minor_ticks(sp, zaxis, zticks)
-    xaxis_segs = Segments(3)
-    yaxis_segs = Segments(3)
-    zaxis_segs = Segments(3)
-    xtick_segs = Segments(3)
-    ytick_segs = Segments(3)
-    ztick_segs = Segments(3)
-    xgrid_segs = Segments(3)
-    ygrid_segs = Segments(3)
-    zgrid_segs = Segments(3)
-    xminorgrid_segs = Segments(3)
-    yminorgrid_segs = Segments(3)
-    zminorgrid_segs = Segments(3)
-    xborder_segs = Segments(3)
-    yborder_segs = Segments(3)
-    zborder_segs = Segments(3)
-
-    if sp[:framestyle] != :none
-
-        # xaxis
-        y1, y2 = if sp[:framestyle] in (:origin, :zerolines)
-            0.0, 0.0
-        else
-            xor(xaxis[:mirror], yaxis[:flip]) ? (ymax, ymin) : (ymin, ymax)
-        end
-        z1, z2 = if sp[:framestyle] in (:origin, :zerolines)
-            0.0, 0.0
-        else
-            xor(xaxis[:mirror], zaxis[:flip]) ? (zmax, zmin) : (zmin, zmax)
-        end
-        if xaxis[:showaxis]
-            if sp[:framestyle] != :grid
-                push!(xaxis_segs, (xmin, y1, z1), (xmax, y1, z1))
-                # don't show the 0 tick label for the origin framestyle
-                if sp[:framestyle] == :origin && !(xticks in (:none, nothing, false)) && length(xticks) > 1
-                    showticks = xticks[1] .!= 0
-                    xticks = (xticks[1][showticks], xticks[2][showticks])
-                end
-            end
-            sp[:framestyle] in (:semi, :box) && push!(xborder_segs, (xmin, y2, z2), (xmax, y2, z2)) # top spine
-        end
-        if !(xaxis[:ticks] in (:none, nothing, false))
-            f = RecipesPipeline.scale_func(yaxis[:scale])
-            invf = RecipesPipeline.inverse_scale_func(yaxis[:scale])
-            tick_start, tick_stop = if sp[:framestyle] == :origin
-                t = invf(f(0) + 0.012 * (f(ymax) - f(ymin)))
-                (-t, t)
-            else
-                ticks_in = xaxis[:tick_direction] == :out ? -1 : 1
-                t = invf(f(y1) + 0.012 * (f(y2) - f(y1)) * ticks_in)
-                (y1, t)
-            end
-
-            for xtick in xticks[1]
-                if xaxis[:showaxis]
-                    push!(xtick_segs, (xtick, tick_start, z1), (xtick, tick_stop, z1)) # bottom tick
-                end
-                if xaxis[:grid]
-                    if sp[:framestyle] in (:origin, :zerolines)
-                        push!(xgrid_segs, (xtick, ymin, 0.0), (xtick, ymax, 0.0))
-                        push!(xgrid_segs, (xtick, 0.0, zmin), (xtick, 0.0, zmax))
-                    else
-                        push!(xgrid_segs, (xtick, y1, z1), (xtick, y2, z1))
-                        push!(xgrid_segs, (xtick, y2, z1), (xtick, y2, z2))
-                    end
-                end
-            end
-
-            if !(xaxis[:minorticks] in (:none, nothing, false)) || xaxis[:minorgrid]
-                tick_start, tick_stop = if sp[:framestyle] == :origin
-                    t = invf(f(0) + 0.006 * (f(ymax) - f(ymin)))
-                    (-t, t)
-                else
-                    t = invf(f(y1) + 0.006 * (f(y2) - f(y1)) * ticks_in)
-                    (y1, t)
-                end
-                for xtick in xminorticks
-                    if xaxis[:showaxis]
-                        push!(xtick_segs, (xtick, tick_start, z1), (xtick, tick_stop, z1)) # bottom tick
-                    end
-                    if xaxis[:minorgrid]
-                        if sp[:framestyle] in (:origin, :zerolines)
-                            push!(xminorgrid_segs, (xtick, ymin, 0.0), (xtick, ymax, 0.0))
-                            push!(xminorgrid_segs, (xtick, 0.0, zmin), (xtick, 0.0, zmax))
-                        else
-                            push!(xminorgrid_segs, (xtick, y1, z1), (xtick, y2, z1))
-                            push!(xminorgrid_segs, (xtick, y2, z1), (xtick, y2, z2))
-                        end
-                    end
-                end
-            end
-        end
-
-
-        # yaxis
-        x1, x2 = if sp[:framestyle] in (:origin, :zerolines)
-            0.0, 0.0
-        else
-            xor(yaxis[:mirror], xaxis[:flip]) ? (xmin, xmax) : (xmax, xmin)
-        end
-        z1, z2 = if sp[:framestyle] in (:origin, :zerolines)
-            0.0, 0.0
-        else
-            xor(yaxis[:mirror], zaxis[:flip]) ? (zmax, zmin) : (zmin, zmax)
-        end
-        if yaxis[:showaxis]
-            if sp[:framestyle] != :grid
-                push!(yaxis_segs, (x1, ymin, z1), (x1, ymax, z1))
-                # don't show the 0 tick label for the origin framestyle
-                if sp[:framestyle] == :origin && !(yticks in (:none, nothing,false)) && length(yticks) > 1
-                    showticks = yticks[1] .!= 0
-                    yticks = (yticks[1][showticks], yticks[2][showticks])
-                end
-            end
-            sp[:framestyle] in (:semi, :box) && push!(yborder_segs, (x2, ymin, z2), (x2, ymax, z2)) # right spine
-        end
-        if !(yaxis[:ticks] in (:none, nothing, false))
-            f = RecipesPipeline.scale_func(xaxis[:scale])
-            invf = RecipesPipeline.inverse_scale_func(xaxis[:scale])
-            tick_start, tick_stop = if sp[:framestyle] == :origin
-                t = invf(f(0) + 0.012 * (f(xmax) - f(xmin)))
-                (-t, t)
-            else
-                ticks_in = yaxis[:tick_direction] == :out ? -1 : 1
-                t = invf(f(x1) + 0.012 * (f(x2) - f(x1)) * ticks_in)
-                (x1, t)
-            end
-
-            for ytick in yticks[1]
-                if yaxis[:showaxis]
-                    push!(ytick_segs, (tick_start, ytick, z1), (tick_stop, ytick, z1)) # left tick
-                end
-                if yaxis[:grid]
-                    if sp[:framestyle] in (:origin, :zerolines)
-                        push!(ygrid_segs, (xmin, ytick, 0.0), (xmax, ytick, 0.0))
-                        push!(ygrid_segs, (0.0, ytick, zmin), (0.0, ytick, zmax))
-                    else
-                        push!(ygrid_segs, (x1, ytick, z1), (x2, ytick, z1))
-                        push!(ygrid_segs, (x2, ytick, z1), (x2, ytick, z2))
-                    end
-                end
-            end
-
-            if !(yaxis[:minorticks] in (:none, nothing, false)) || yaxis[:minorgrid]
-                tick_start, tick_stop = if sp[:framestyle] == :origin
-                    t = invf(f(0) + 0.006 * (f(xmax) - f(xmin)))
-                    (-t, t)
-                else
-                    t = invf(f(x1) + 0.006 * (f(x2) - f(x1)) * ticks_in)
-                    (x1, t)
-                end
-                for ytick in yminorticks
-                    if yaxis[:showaxis]
-                        push!(ytick_segs, (tick_start, ytick, z1), (tick_stop, ytick, z1)) # left tick
-                    end
-                    if yaxis[:minorgrid]
-                        if sp[:framestyle] in (:origin, :zerolines)
-                            push!(yminorgrid_segs, (xmin, ytick, 0.0), (xmax, ytick, 0.0))
-                            push!(yminorgrid_segs, (0.0, ytick, zmin), (0.0, ytick, zmax))
-                        else
-                            push!(yminorgrid_segs, (x1, ytick, z1), (x2, ytick, z1))
-                            push!(yminorgrid_segs, (x2, ytick, z1), (x2, ytick, z2))
-                        end
-                    end
-                end
-            end
-        end
-
-
-        # zaxis
-        x1, x2 = if sp[:framestyle] in (:origin, :zerolines)
-            0.0, 0.0
-        else
-            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]) ? (ymax, ymin) : (ymin, ymax)
-        end
-        if zaxis[:showaxis]
-            if sp[:framestyle] != :grid
-                push!(zaxis_segs, (x1, y1, zmin), (x1, y1, zmax))
-                # don't show the 0 tick label for the origin framestyle
-                if sp[:framestyle] == :origin && !(zticks in (:none, nothing,false)) && length(zticks) > 1
-                    showticks = zticks[1] .!= 0
-                    zticks = (zticks[1][showticks], zticks[2][showticks])
-                end
-            end
-            sp[:framestyle] in (:semi, :box) && push!(zborder_segs, (x2, y2, zmin), (x2, y2, zmax))
-        end
-        if !(zaxis[:ticks] in (:none, nothing, false))
-            f = RecipesPipeline.scale_func(xaxis[:scale])
-            invf = RecipesPipeline.inverse_scale_func(xaxis[:scale])
-            tick_start, tick_stop = if sp[:framestyle] == :origin
-                t = invf(f(0) + 0.012 * (f(ymax) - f(ymin)))
-                (-t, t)
-            else
-                ticks_in = zaxis[:tick_direction] == :out ? -1 : 1
-                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, (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), (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(ymax) - f(ymin)))
-                    (-t, t)
-                else
-                    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, (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), (x1, y2, ztick))
-                            push!(zminorgrid_segs, (x1, y2, ztick), (x2, y2, ztick))
-                        end
+                    if ax[:minorgrid] 
+                        push!(
+                            minorgrid_segments,
+                            reverse_if((tick, oamin), isy),
+                            reverse_if((tick, oamax), isy),
+                        )
                     end
                 end
             end
         end
     end
 
-    xticks, yticks, zticks, xaxis_segs, yaxis_segs, zaxis_segs, xtick_segs, ytick_segs, ztick_segs, xgrid_segs, ygrid_segs, zgrid_segs, xminorgrid_segs, yminorgrid_segs, zminorgrid_segs, xborder_segs, yborder_segs, zborder_segs
+    return (
+        ticks = ticks,
+        segments = segments,
+        tick_segments = tick_segments,
+        grid_segments = grid_segments,
+        minorgrid_segments = minorgrid_segments,
+        border_segments = border_segments
+    )
 end
+
+function sort_3d_axes(a, b, c, letter)
+    if letter === :x
+        a, b, c
+    elseif letter === :y
+        b, a, c
+    else
+        c, b, a
+    end
+end
+
+function axis_drawing_info_3d(sp, letter)
+    near_letter = letter in (:x, :z) ? :y : :x
+    far_letter = letter in (:x, :y) ? :z : :x
+
+    ax = sp[Symbol(letter, :axis)]
+    nax = sp[Symbol(near_letter, :axis)]
+    fax = sp[Symbol(far_letter, :axis)]
+
+    amin, amax = axis_limits(sp, letter)
+    namin, namax = axis_limits(sp, near_letter)
+    famin, famax = axis_limits(sp, far_letter)
+
+    ticks = get_ticks(sp, ax, update = false)
+    minor_ticks = get_minor_ticks(sp, ax, ticks)
+
+    # initialize the segments
+    segments = Segments(3)
+    tick_segments = Segments(3)
+    grid_segments = Segments(3)
+    minorgrid_segments = Segments(3)
+    border_segments = Segments(3)
+
+    
+    if sp[:framestyle] != :none# && letter === :x
+        na0, na1 = if sp[:framestyle] in (:origin, :zerolines)
+            0, 0
+        else
+            # reverse_if((namin, namax), xor(ax[:mirror], nax[:flip]))
+            reverse_if(reverse_if((namin, namax), letter === :y), xor(ax[:mirror], nax[:flip]))
+        end
+        fa0, fa1 = if sp[:framestyle] in (:origin, :zerolines)
+            0, 0
+        else
+            reverse_if((famin, famax), xor(ax[:mirror], fax[:flip]))
+        end
+        if ax[:showaxis]
+            if sp[:framestyle] != :grid
+                push!(
+                    segments,
+                    sort_3d_axes(amin, na0, fa0, letter),
+                    sort_3d_axes(amax, na0, fa0, letter),
+                )
+                # don't show the 0 tick label for the origin framestyle
+                if sp[:framestyle] == :origin && !(ticks in (:none, nothing, false)) && length(ticks) > 1
+                    i0 = findfirst(==(0), ticks[1])
+                    if ind !== nothing
+                        deleteat!(ticks[1], i0)
+                        deleteat!(ticks[2], i0)
+                    end
+                end
+            end
+            if sp[:framestyle] in (:semi, :box)
+                push!(
+                    border_segments,
+                    sort_3d_axes(amin, na1, fa1, letter),
+                    sort_3d_axes(amax, na1, fa1, letter),
+                )
+            end
+        end
+        # TODO this can be simplified, we do almost the same thing twice for grid and minorgrid
+        if !(ax[:ticks] in (:none, nothing, false))
+            f = RecipesPipeline.scale_func(nax[:scale])
+            invf = RecipesPipeline.inverse_scale_func(nax[:scale])
+            tick_start, tick_stop = if sp[:framestyle] == :origin
+                t = invf(f(0) + 0.012 * (f(namax) - f(namin)))
+                (-t, t)
+            else
+                ticks_in = ax[:tick_direction] == :out ? -1 : 1
+                t = invf(f(na0) + 0.012 * (f(na1) - f(na0)) * ticks_in)
+                (na0, t)
+            end
+
+            ga0, ga1 = sp[:framestyle] in (:origin, :zerolines) ? (namin, namax) : (na0, na1)
+            for tick in ticks[1]
+                if ax[:showaxis]
+                    push!(
+                        tick_segments,
+                        sort_3d_axes(tick, tick_start, fa0, letter),
+                        sort_3d_axes(tick, tick_stop, fa0, letter),
+                    )
+                end
+                if ax[:grid]
+                    push!(
+                        grid_segments,
+                        sort_3d_axes(tick, ga0, fa0, letter),
+                        sort_3d_axes(tick, ga1, fa0, letter),
+                    )
+                    push!(
+                        grid_segments,
+                        sort_3d_axes(tick, ga1, fa0, letter),
+                        sort_3d_axes(tick, ga1, fa1, letter),
+                    )
+                end
+            end
+
+            if !(ax[:minorticks] in (:none, nothing, false)) || ax[:minorgrid]
+                tick_start, tick_stop = if sp[:framestyle] == :origin
+                    t = invf(f(0) + 0.006 * (f(namax) - f(namin)))
+                    (-t, t)
+                else
+                    t = invf(f(na0) + 0.006 * (f(na1) - f(na0)) * ticks_in)
+                    (na0, t)
+                end
+                for tick in minorticks
+                    if ax[:showaxis]
+                        push!(
+                            tick_segments,
+                            sort_3d_axes(tick, tick_start, fa0, letter),
+                            sort_3d_axes(tick, tick_stop, fa0, letter),
+                        )
+                    end
+                    if ax[:minorgrid]
+                        push!(
+                            minorgrid_segments,
+                            sort_3d_axes(tick, ga0, fa0, letter),
+                            sort_3d_axes(tick, ga1, fa0, letter),
+                        )
+                        push!(
+                            minorgrid_segments,
+                            sort_3d_axes(tick, ga1, fa0, letter),
+                            sort_3d_axes(tick, ga1, fa1, letter),
+                        )
+                    end
+                end
+            end
+        end
+    end
+
+    return (
+        ticks = ticks,
+        segments = segments,
+        tick_segments = tick_segments,
+        grid_segments = grid_segments,
+        minorgrid_segments = minorgrid_segments,
+        border_segments = border_segments
+    )
+end
+
+reverse_if(x, cond) = cond ? reverse(x) : x
+axis_tuple(x, y, letter) = reverse_if((x, y), letter === :y)
+
+axes_shift(t, i) = i % 3 == 0 ? t : i % 3 == 1 ? (t[3], t[1], t[2]) : (t[2], t[3], t[1])

src/backends.jl

@@ -367,10 +367,10 @@ is_marker_supported(::GRBackend, shape::Shape) = true
 function _initialize_backend(pkg::PlotlyBackend)
     try
         @eval Main begin
-            import ORCA
+            import PlotlyBase
         end
     catch
-        @info "For saving to png with the Plotly backend ORCA has to be installed."
+        @info "For saving to png with the Plotly backend PlotlyBase has to be installed."
     end
 end
 
@@ -488,7 +488,7 @@ const _pgfplots_scale = [:identity, :ln, :log2, :log10]
 
 function _initialize_backend(pkg::PlotlyJSBackend)
     @eval Main begin
-        import PlotlyJS, ORCA
+        import PlotlyJS
         export PlotlyJS
     end
 end

src/backends/pgfplotsx.jl

@@ -72,6 +72,9 @@ function surface_to_vecs(x::AVec, y::AVec, s::Union{AMat,Surface})
     yn = Vector{eltype(y)}(undef, length(a))
     zn = Vector{eltype(s)}(undef, length(a))
     for (n, (i, j)) in enumerate(Tuple.(CartesianIndices(a)))
+        if length(x) == size(s)[1]
+            i, j = j, i
+        end
         xn[n] = x[j]
         yn[n] = y[i]
         zn[n] = a[i, j]
@@ -327,7 +330,7 @@ end
 ## seriestype specifics
 function pgfx_add_series!(axis, series_opt, series, series_func, opt)
     args = pgfx_series_arguments(series, opt)
-    series_plot = series_func(series_opt, PGFPlotsX.Coordinates(args...))
+    series_plot = series_func(series_opt, PGFPlotsX.Table(args...))
     push!(axis, series_plot)
     pgfx_add_legend!(axis, series, opt)
 end
@@ -396,10 +399,53 @@ function pgfx_add_series!(::Val{:path}, axis, series_opt, series, series_func, o
                 pgfx_filllegend!(series_opt, opt)
             end
         end
-        coordinates = PGFPlotsX.Table(pgfx_series_arguments(series, opt, rng)...)
-        segment_plot =
-            series_func(merge(series_opt, segment_opt), coordinates)
-        push!(axis, segment_plot)
+        # handle arrows
+        arrow = opt[:arrow]
+        if arrow isa Arrow
+            arrow_opt = merge(
+                segment_opt,
+                PGFPlotsX.Options("quiver" => PGFPlotsX.Options(
+                    "u" => "\\thisrow{u}",
+                    "v" => "\\thisrow{v}",
+                    pgfx_arrow(arrow, :head) => nothing,
+                    )
+                )
+            )
+            if arrow.side == :head
+                x_arrow = opt[:x][rng][end-1:end]
+                y_arrow = opt[:y][rng][end-1:end]
+                x_path  = opt[:x][rng][1:end-1]
+                y_path  = opt[:y][rng][1:end-1]
+            elseif arrow.side == :tail
+                x_arrow = opt[:x][rng][2:-1:1]
+                y_arrow = opt[:y][rng][2:-1:1]
+                x_path  = opt[:x][rng][2:end]
+                y_path  = opt[:y][rng][2:end]
+            elseif arrow.side == :both
+                x_arrow = opt[:x][rng][[2,1,end-1,end]]
+                y_arrow = opt[:y][rng][[2,1,end-1,end]]
+                x_path  = opt[:x][rng][2:end-1]
+                y_path  = opt[:y][rng][2:end-1]
+            end
+            coordinates = PGFPlotsX.Table([
+                    :x => x_arrow[1:2:end-1],
+                    :y => y_arrow[1:2:end-1],
+                    :u => [x_arrow[i] - x_arrow[i-1] for i in 2:2:lastindex(x_arrow)],
+                    :v => [y_arrow[i] - y_arrow[i-1] for i in 2:2:lastindex(y_arrow)],
+                ])
+            arrow_plot =
+                series_func(merge(series_opt, arrow_opt), coordinates)
+            push!(axis, arrow_plot)
+            coordinates = PGFPlotsX.Table(x_path, y_path)
+            segment_plot =
+                series_func(merge(series_opt, segment_opt), coordinates)
+            push!(axis, segment_plot)
+        else
+            coordinates = PGFPlotsX.Table(pgfx_series_arguments(series, opt, rng)...)
+            segment_plot =
+                series_func(merge(series_opt, segment_opt), coordinates)
+            push!(axis, segment_plot)
+        end
         # fill between functions
         if sf isa Tuple && series[:ribbon] === nothing
             sf1, sf2 = sf
@@ -467,8 +513,17 @@ function pgfx_add_series!(::Val{:heatmap}, axis, series_opt, series, series_func
         "matrix plot*" => nothing,
         "mesh/rows" => length(opt[:x]),
         "mesh/cols" => length(opt[:y]),
+        "point meta" => "\\thisrow{meta}",
     )
-    pgfx_add_series!(axis, series_opt, series, series_func, opt)
+    args = pgfx_series_arguments(series, opt)
+    meta = [any(!isfinite, r) ? NaN : r[3] for r in zip(args...)]
+    for arg in args
+        arg[(!isfinite).(arg)] .= 0
+    end
+    t = PGFPlotsX.Table(["x" => args[1], "y" => args[2], "z" => args[3], "meta" => meta])
+    series_plot = series_func(series_opt, t)
+    push!(axis, series_plot)
+    pgfx_add_legend!(axis, series, opt)
 end
 
 function pgfx_add_series!(::Val{:contour}, axis, series_opt, series, series_func, opt)
@@ -716,7 +771,7 @@ end
 ## --------------------------------------------------------------------------------------
 # Generates a colormap for pgfplots based on a ColorGradient
 pgfx_arrow(::Nothing) = "every arrow/.append style={-}"
-function pgfx_arrow(arr::Arrow)
+function pgfx_arrow(arr::Arrow, side = arr.side)
     components = String[]
     head = String[]
     push!(head, "{stealth[length = $(arr.headlength)pt, width = $(arr.headwidth)pt")
@@ -725,11 +780,11 @@ function pgfx_arrow(arr::Arrow)
     end
     push!(head, "]}")
     head = join(head, "")
-    if arr.side == :both || arr.side == :tail
+    if side == :both || side == :tail
         push!(components, head)
     end
     push!(components, "-")
-    if arr.side == :both || arr.side == :head
+    if side == :both || side == :head
         push!(components, head)
     end
     components = join(components, "")

src/backends/plotly.jl

@@ -788,8 +788,7 @@ function plotly_series_segments(series::Series, plotattributes_base::KW, x, y, z
             else
                 # if fillrange is a tuple with upper and lower limit, plotattributes_out_fillrange
                 # is the series that will do the filling
-                fillrng = Tuple(series[:fillrange][i][rng] for i in 1:2)
-                plotattributes_out_fillrange[:x], plotattributes_out_fillrange[:y] = concatenate_fillrange(x[rng], fillrng)
+                plotattributes_out_fillrange[:x], plotattributes_out_fillrange[:y] = concatenate_fillrange(x[rng], series[:fillrange])
                 plotattributes_out_fillrange[:line][:width] = 0
                 delete!(plotattributes_out, :fill)
                 delete!(plotattributes_out, :fillcolor)

src/backends/plotlybase.jl

@@ -1,14 +1,14 @@
 function plotlybase_syncplot(plt::Plot)
-    plt.o = ORCA.PlotlyBase.Plot()
-    traces = ORCA.PlotlyBase.GenericTrace[]
+    plt.o = PlotlyBase.Plot()
+    traces = PlotlyBase.GenericTrace[]
     for series_dict in plotly_series(plt)
         plotly_type = pop!(series_dict, :type)
-        push!(traces, ORCA.PlotlyBase.GenericTrace(plotly_type; series_dict...))
+        push!(traces, PlotlyBase.GenericTrace(plotly_type; series_dict...))
     end
-    ORCA.PlotlyBase.addtraces!(plt.o, traces...)
+    PlotlyBase.addtraces!(plt.o, traces...)
     layout = plotly_layout(plt)
     w, h = plt[:size]
-    ORCA.PlotlyBase.relayout!(plt.o, layout, width = w, height = h)
+    PlotlyBase.relayout!(plt.o, layout, width = w, height = h)
     return plt.o
 end
 
@@ -19,5 +19,5 @@ for (mime, fmt) in (
     "image/eps" => "eps",
 )
     @eval _show(io::IO, ::MIME{Symbol($mime)}, plt::Plot{PlotlyBackend}) =
-        ORCA.PlotlyBase.savefig(io, plotlybase_syncplot(plt), format = $fmt)
+        PlotlyBase.savefig(io, plotlybase_syncplot(plt), format = $fmt)
 end

src/components.jl

@@ -659,6 +659,7 @@ function locate_annotation(sp::Subplot, pos::Symbol, lab::PlotText)
     (x, y, lab)
 end
 locate_annotation(sp::Subplot, x, y, label::PlotText) = (x, y, label)
+locate_annotation(sp::Subplot, x, y, z, label::PlotText) = (x, y, z, label)
 # -----------------------------------------------------------------------
 
 "type which represents z-values for colors and sizes (and anything else that might come up)"

src/examples.jl

@@ -1002,7 +1002,7 @@ const _examples = PlotExample[
 	Allows to plot arbitrary 3d meshes. If only x,y,z are given the mesh is generated automatically.
 	You can also specify the connections using the connections keyword. This is only supported on the Plotly backend.
 	The connections are specified using a tuple of vectors. Each vector contains the 0-based indices of one point of a triangle,
-	such that elements at the same position of these vectors form a triangle. 
+	such that elements at the same position of these vectors form a triangle.
 	""",
 	[
 		:(
@@ -1012,9 +1012,9 @@ const _examples = PlotExample[
 			y=[0, 0, 1, 2]
 			z=[0, 2, 0, 1]
 
-			# specify the triangles 
+			# specify the triangles
 			# every column is one triangle,
-			# where the values denote the indices of the vertices of the triangle 
+			# where the values denote the indices of the vertices of the triangle
 			i=[0, 0, 0, 1]
 			j=[1, 2, 3, 2]
 			k=[2, 3, 1, 3]
@@ -1053,14 +1053,12 @@ _backend_skips = Dict(
     :pgfplotsx => [
         2, # animation
         6, # images
-        10, # histogram2d
         16, # pgfplots thinks the upper panel is too small
         25, # @df
         30, # @df
         31, # animation
         32, # spy
-        38, # histogram2d
-	 47, # mesh3d
+    	47, # mesh3
     ],
 )
 

src/init.jl

@@ -41,8 +41,8 @@ function __init__()
         include(fn)
     end
 
-    @require ORCA = "47be7bcc-f1a6-5447-8b36-7eeeff7534fd" begin
-        fn = joinpath(@__DIR__, "backends", "orca.jl")
+    @require PlotlyBase = "a03496cd-edff-5a9b-9e67-9cda94a718b5" begin
+        fn = joinpath(@__DIR__, "backends", "plotlybase.jl")
         include(fn)
     end
 

src/recipes.jl

@@ -262,13 +262,22 @@ end
         end
     end
     newx, newy = zeros(3n), zeros(3n)
+    newz = z!== nothing ? zeros(3n) : nothing
     for i = 1:n
         rng = (3i - 2):(3i)
         newx[rng] = [x[i], x[i], NaN]
-        newy[rng] = [_cycle(fr, i), y[i], NaN]
+        if z !== nothing
+            newy[rng] = [y[i], y[i], NaN]
+            newz[rng] = [_cycle(fr, i), z[i], NaN]
+        else
+            newy[rng] = [_cycle(fr, i), y[i], NaN]
+        end
     end
     x := newx
     y := newy
+    if z !== nothing
+        z := newz
+    end
     fillrange := nothing
     seriestype := :path
 
@@ -278,6 +287,9 @@ end
             seriestype := :scatter
             x := x
             y := y
+            if z !== nothing
+                z := z
+            end
             label := ""
             primary := false
             ()
@@ -1089,6 +1101,12 @@ function error_coords(errorbar, errordata, otherdata...)
     return (ed, od...)
 end
 
+# clamp non-NaN values in an array to Base.eps(Float64) for log-scale plots
+function clamp_to_eps!(ary)
+    replace!(x -> x <= 0.0 ? Base.eps(Float64) : x, ary)
+    nothing
+end
+
 # we will create a series of path segments, where each point represents one
 # side of an errorbar
 
@@ -1102,6 +1120,9 @@ end
         plotattributes[:x], plotattributes[:y], plotattributes[:z] =
             error_coords(xerr, x, y, z)
     end
+    if :xscale ∈ keys(plotattributes) && plotattributes[:xscale] == :log10
+        clamp_to_eps!(plotattributes[:x])
+    end
     ()
 end
 @deps xerror path
@@ -1116,6 +1137,9 @@ end
         plotattributes[:y], plotattributes[:x], plotattributes[:z] =
             error_coords(yerr, y, x, z)
     end
+    if :yscale ∈ keys(plotattributes) && plotattributes[:yscale] == :log10
+        clamp_to_eps!(plotattributes[:y])
+    end
     ()
 end
 @deps yerror path
@@ -1128,6 +1152,9 @@ end
         plotattributes[:z], plotattributes[:x], plotattributes[:y] =
             error_coords(zerr, z, x, y)
     end
+    if :zscale ∈ keys(plotattributes) && plotattributes[:zscale] == :log10
+        clamp_to_eps!(plotattributes[:z])
+    end
     ()
 end
 @deps zerror path