imageViewer.dimensions x,y: -392,-1012.5tile 0,0 at 6,4tile 1,0 at 6,3tile 0,1 at 1,4tile 1,1 at 1,3tile 0,2 at 2,4tile 1,2 at 2,3tile 0,3 at 3,4tile 1,3 at 3,3tile 0,4 at 4,4tile 1,4 at 4,3tile 0,5 at 5,4tile 1,5 at 5,3