Fix Makie recipe to support 3D plots with automatic LScene detection #1079
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This commit adds `preferred_axis_type` methods for AbstractTimeseriesSolution, DEIntegrator, and AbstractEnsembleSolution that automatically detect when 3D plotting is requested (idxs=(1,2,3)) and return LScene as the preferred axis type instead of the default Axis. This fixes issue #947 where 3D plots failed because Makie defaulted to 2D Axis instead of using LScene for 3D visualizations. 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <[email protected]>
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| # Define preferred axis type based on the idxs parameter | ||
| function Makie.preferred_axis_type(plot::Plot{<:Tuple{<:SciMLBase.AbstractTimeseriesSolution}}) | ||
| if haskey(plot, :idxs) || haskey(plot, :vars) | ||
| idxs = haskey(plot, :idxs) ? plot[:idxs][] : (haskey(plot, :vars) ? plot[:vars][] : nothing) |
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| idxs = haskey(plot, :idxs) ? plot[:idxs][] : (haskey(plot, :vars) ? plot[:vars][] : nothing) | |
| idxs = haskey(plot, :idxs) ? plot[:idxs][] : | |
| (haskey(plot, :vars) ? plot[:vars][] : nothing) |
| if idxs isa Tuple && length(idxs) == 3 | ||
| return Makie.LScene | ||
| elseif idxs isa AbstractArray && length(idxs) == 3 | ||
| return Makie.LScene |
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| return Makie.LScene | |
| return Makie.LScene |
| # Define preferred axis type for integrator plots | ||
| function Makie.preferred_axis_type(plot::Plot{<:Tuple{<:SciMLBase.DEIntegrator}}) | ||
| if haskey(plot, :idxs) || haskey(plot, :vars) | ||
| idxs = haskey(plot, :idxs) ? plot[:idxs][] : (haskey(plot, :vars) ? plot[:vars][] : nothing) |
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[JuliaFormatter] reported by reviewdog 🐶
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| idxs = haskey(plot, :idxs) ? plot[:idxs][] : (haskey(plot, :vars) ? plot[:vars][] : nothing) | |
| idxs = haskey(plot, :idxs) ? plot[:idxs][] : | |
| (haskey(plot, :vars) ? plot[:vars][] : nothing) |
| if idxs isa Tuple && length(idxs) == 3 | ||
| return Makie.LScene | ||
| elseif idxs isa AbstractArray && length(idxs) == 3 | ||
| return Makie.LScene |
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[JuliaFormatter] reported by reviewdog 🐶
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| return Makie.LScene | |
| return Makie.LScene |
| # Define preferred axis type for ensemble plots | ||
| function Makie.preferred_axis_type(plot::Plot{<:Tuple{<:SciMLBase.AbstractEnsembleSolution}}) | ||
| if haskey(plot, :idxs) || haskey(plot, :vars) | ||
| idxs = haskey(plot, :idxs) ? plot[:idxs][] : (haskey(plot, :vars) ? plot[:vars][] : nothing) |
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[JuliaFormatter] reported by reviewdog 🐶
Suggested change
| idxs = haskey(plot, :idxs) ? plot[:idxs][] : (haskey(plot, :vars) ? plot[:vars][] : nothing) | |
| idxs = haskey(plot, :idxs) ? plot[:idxs][] : | |
| (haskey(plot, :vars) ? plot[:vars][] : nothing) |
| if idxs isa Tuple && length(idxs) == 3 | ||
| return Makie.LScene | ||
| elseif idxs isa AbstractArray && length(idxs) == 3 | ||
| return Makie.LScene |
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[JuliaFormatter] reported by reviewdog 🐶
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| return Makie.LScene | |
| return Makie.LScene |
|
@asinghvi17 can you look at this one? |
asinghvi17
suggested changes
Jul 28, 2025
| @@ -23,6 +23,19 @@ function ensure_plottrait(PT::Type, arg, desired_plottrait_type::Type) | |||
| end | |||
| end | |||
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| # Define preferred axis type based on the idxs parameter | |||
| function Makie.preferred_axis_type(plot::Plot{<:Tuple{<:SciMLBase.AbstractTimeseriesSolution}}) | |||
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This dispatch doesn't actually do anything. I don't think you can actually hook into this in this way in Makie v0.24. It might need a small patch, I'm PRing that to Makie now
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Summary
preferred_axis_typemethods for SciML solution typesThe Problem
When plotting a 3D system using the Makie recipe with
idxs = (1, 2, 3), the plot fails because Makie defaults to a 2DAxisinstead of usingLScenefor 3D visualizations. Users had to manually specifyaxis = (; type = LScene)as a workaround.The Solution
Added
preferred_axis_typemethods for:AbstractTimeseriesSolutionDEIntegratorAbstractEnsembleSolutionThese methods check if
idxs(or the deprecatedvars) parameter contains exactly 3 indices, and if so, returnMakie.LSceneas the preferred axis type. Otherwise, they default toMakie.Axis.Test plan
🤖 Generated with Claude Code