Example of what data should be passed to !skins when registering a skin's animations.

example-animations-definition.lua

--[[
This is an example of what data should be passed in the "animations" field when registering a skin with the !skins Factorio mod.
It is the same data that you would otherwise overwrite data.raw["character"]["character"].animations with.
]]

animations = { -- table of CharacterArmorAnimations
  { -- a specific CharacterArmorAnimation
    idle = { -- RotatedAnimation
      layers = {
        { -- a specific RotatedAnimation layer
          filename = "path/to/image.png",
          width = 46,
          height = 58,
          shift = util.by_pixel(0.0,-21.0),
          frame_count = 22,
          direction_count = 8,
          animation_speed = 0.15
        },
        {
          -- another RotatedAnimation layer, etc...
        }
      }
    },
    idle_with_gun = RotatedAnimation,
    running = RotatedAnimation,
    running_with_gun = RotatedAnimation,
    mining_with_tool = RotatedAnimation,
    flipped_shadow_running_with_gun = RotatedAnimation, -- this one is optional, don't worry if you don't have it.
    armors = {"light-armor", "another-mods-armor-name"} -- Don't define this if you want these animations to be used for the player without armor.
  },
  {
    -- another CharacterArmorAnimation, etc...
  }
}