- star-1:
    x: 1.1
    y: 1.1
  transition:
    t: 2
    fade_in: true
    fade_out: false
    x: sin
    y: cos
- star-1:
    x: 0.5
    y: 0.5
  transition:
    t: 2
    fade_in: false
    fade_out: true
    x: cos
    y: sin
- star-1:
    x: -0.1
    y: 1.1
  transition:
    t: 2
    fade_in: true
    fade_out: false
    x: sin
    y: cos