Normal layer
Tiled layer
Become-tiled layer
(GraphicsLayer
  (anchor 0.00 0.00)
  (bounds 5018.00 2018.00)
  (children 1
    (GraphicsLayer
      (bounds 5018.00 2018.00)
      (contentsOpaque 1)
      (tile cache coverage 0, 0 1024 x 1024)
      (tile size 512 x 512)
      (top left tile 0, 0 tiles grid 2 x 2)
      (in window 1)
      (children 3
        (GraphicsLayer
          (position 18.00 10.00)
          (bounds 100.00 100.00)
          (drawsContent 1)
        )
        (GraphicsLayer
          (position 18.00 120.00)
          (bounds 5000.00 100.00)
          (usingTiledLayer 1)
          (drawsContent 1)
          (tile cache coverage 0, 0 1024 x 100)
          (tile size 512 x 512)
          (top left tile 0, 0 tiles grid 2 x 1)
          (in window 1)
        )
        (GraphicsLayer
          (position 18.00 230.00)
          (bounds 5000.00 100.00)
          (usingTiledLayer 1)
          (drawsContent 1)
          (tile cache coverage 0, 0 1024 x 100)
          (tile size 512 x 512)
          (top left tile 0, 0 tiles grid 2 x 1)
          (in window 1)
        )
      )
    )
  )
)