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local flags = { "no-crop", "no-scale", "not-compressed", "mipmap", "linear-minification", "linear-mip-level", "group=icon" }

for i = 1, #Emojis, 1 do
  local emojiName = Emojis[i].name
  local width = Emojis[i].width
  local height = Emojis[i].height

  if width > 1620 or height > 2160 then
    error("\nOver the limited image size.\nERROR_CODE: 1\nYou have exceeded the maximum image size. Emoji should not exceed a resolution of 1620x2160. Your resolution:\n" .. width .. "x" .. height .. " for " .. emojiName, 2)
  end

  data:extend({
    {
      type = "sprite",
      name = emojiName,
      filename = "__chat-emoji__/graphics/icons/" .. emojiName .. ".png",
      width = width,
      height = height,
      flags = flags,
      priority = "no-atlas"
    }
  })

  local widthFragmentCount = math.ceil(width / 60)
  local heightFragmentCount = math.ceil(height / 60)
  local fragments = widthFragmentCount * heightFragmentCount
  Emojis[i].widthFragmentCount = widthFragmentCount
  Emojis[i].heightFragmentCount = heightFragmentCount
  Emojis[i].fragments = fragments
  log(serpent.block(Emojis[i]))
  local x = 0
  local y = 0
  local ostatokWidth = width % 60
  local ostatokHeight = height % 60
  local actualWidth = 60
  local actualHeight = 60
  local shiftX = 0
  local shiftY = 0

  for k = 1, fragments do
    if ((k % widthFragmentCount) == 0) and (ostatokWidth ~= 0) then
      actualWidth = ostatokWidth
      shiftX = 0 - math.ceil((60 - ostatokWidth) / 2)
    end
    if (k == (widthFragmentCount * (heightFragmentCount - 1) + 1)) and (ostatokHeight ~= 0) then
      actualHeight = ostatokHeight
      shiftY = 0 - math.ceil((60 - ostatokHeight) / 2)
    end
    log("name: " .. emojiName .. "_f" .. k .. "   shiftX: " .. shiftX .. "   shiftY: " .. shiftY)

    data:extend({
      {
        type = "sprite",
        name = emojiName .. "_f" .. k,
        filename = "__chat-emoji__/graphics/blank.png",
        width = 60,
        height = 60,
        layers = {
          {
            filename = "__chat-emoji__/graphics/blank.png",
            width = 60,
            height = 60,
          },
          {
            filename = "__chat-emoji__/graphics/icons/" .. emojiName .. ".png",
            x = x,
            y = y,
            width = actualWidth,
            height = actualHeight,
            shift = {shiftX, shiftY},
            blend_mode = "overwrite"
          }
        },
        flags = flags,
        priority = "no-atlas"
      }
    })
    if (k % widthFragmentCount) == 0 then
      x = 0
      y = y + 60
      actualWidth = 60
      shiftX = 0
    else
      x = x + 60
    end
  end
end