mg_background.png
size: 1791,1109
format: RGBA4444
filter: Linear,Linear
repeat: xy
for_day
  rotate: true
  xy: 1250, 2
  size: 1105, 539
  orig: 1105, 539
  offset: 0, 0
  index: -1
for_evening
  rotate: true
  xy: 2, 2
  size: 1105, 622
  orig: 1105, 622
  offset: 0, 0
  index: -1
for_morning
  rotate: true
  xy: 626, 2
  size: 1105, 622
  orig: 1105, 622
  offset: 0, 0
  index: -1