littlePaint

if not fs.exists(shell.resolve("blittle")) then shell.run("/rom/programs/http/pastebin get ujchRSnU blittle") end

local args = {...}
if #args < 1 then
  printError("Usage: "..shell.getRunningProgram().." <filename>")
  return
end

local fn = args[1]
local bimg = {}
if fs.exists(fn) then
  local handle = fs.open(fn,"r")
  bimg = textutils.unserialize(handle.readAll())
  handle.close()
else
  bimg = {width=1,height=1,[1]={" "},[2]={"f"},[3]={"f"}}
end

local transpChar = "\127"