-- Trivial example - frame_sequence defines same sequence in which the animation would load by default,
-- so it is useless in this case:
frame_count = 4,
frame_sequence = { 1, 2, 3, 4 }

-- Usage example - first five times repeat frame 2, then alternate between 4 and 3 two times. Frame 1 is not used:
frame_count = 4,
frame_sequence = { 2, 2, 2, 2, 2, 4, 3, 4, 3 }

-- Complex example - animation contains different layers with different frame counts:
local custom_frame_sequence = { 2, 2, 2, 2, 2, 4, 3, 4, 3 }
layers =
{
  {
    -- Animation with custom frame sequence
    frame_count = 4,
    frame_sequence = custom_frame_sequence,
  },
  {
    -- Single sprite that's repeated
    repeat_count = #custom_frame_sequence,
  },
  {
    -- Other animation with different frame count
    -- Assuming: #custom_frame_sequence < frame_count
    frame_count = #custom_frame_sequence,
  },
}