Mouse hover with MakieLayout

using AbstractPlotting
import MakieLayout
import MakieLayout: LAxis, GridLayout

using AbstractPlotting

scene, layout = let nrows=1, ncols=1
    scene = Scene(; camera = AbstractPlotting.campixel!,
        resolution = (800, 800),
        backgroundcolor = :white)
    gl = GridLayout(scene, nrows, ncols, alignmode = MakieLayout.Outside(30))
    scene, gl
end
layout[1,1] = laxis = LAxis(scene, title="workspace")
mouseposition(laxis.scene)
mousemarker = lift(laxis.scene.events.mouseposition) do mp
    area = pixelarea(laxis.scene)[]
    mp = Point2f0(mp) .- minimum(area)
    r = [Point2f0(AbstractPlotting.to_world(laxis.scene, mp))]
    return r
end
AbstractPlotting.scatter!(laxis, mousemarker; markersize=3)
scene

# Do not execute beyond this point!

RecordEvents(scene, "output")