get("#363") -- Magic Wand

get("#349") -- table functions

function recttostring(r)

  return r.x..", "..r.y..", "..r.x+r.width..", "..r.y+r.height

end

allrects = {}

for y = 0, img.height-1, 2 do

  for x = 0, img.width-1, 2 do

    r = magicWand(img, x, y)

    if r then

      allrects[recttostring(r)] = true

    end

  end

end

result = table.concat(keystolist(allrects), "|")

return "Magic Wand All: "..result