Line changing colour

using AbstractPlotting

scene = lines(rand(10); linewidth=10)

record(scene, "output.mp4", 1:255; framerate = 60) do i
       scene.plots[2][:color] = RGBf0(i/255, (255 - i)/255, 0) # animate scene
       # `scene.plots` gives the plots of the Scene.
       # `scene.plots[1]` is always the Axis if it exists,
       # and `scene.plots[2]` onward are the user-defined plots.
end