heatmap_graph_makie.jl

s = Scene(camera = campixel!)

nodes = Point2f[(100, 100), (200, 300), (100, 400), (500, 400)]

for i in 1:length(nodes)-1
    for j in i+1:length(nodes)
        linesegments!(s, nodes[[i, j]])
    end
end

for node in nodes
    x, y = node
    xs = range(-20, 20, length = 10) .+ x
    ys = range(-20, 20, length = 10) .+ y
    heatmap!(s, xs, ys, randn(10, 10))
end

s