dodge2

local scr_x, scr_y = term.getSize()

inc = function(a)
  local x,y = term.getCursorPos()
  term.setCursorPos(x,y+a)
end

renderBG = function(scroll)
  local ivl = 5 --interval
  term.setBackgroundColor(colors.black)
  term.clear()
  term.setBackgroundColor(colors.blue)
  term.setCursorPos(1,(scr_y/2)-4)
  term.clearLine() inc(1)
  term.clearLine() inc(1)
  term.setBackgroundColor(colors.cyan)
  term.clearLine() inc(1)
  term.setBackgroundColor(colors.lightBlue)
  term.clearLine() inc(1)
  term.setBackgroundColor(colors.cyan)
  term.clearLine() inc(1)
  term.setBackgroundColor(colors.blue)
  term.clearLine() inc(1)
  term.clearLine() inc(1)
  -- good god that was inefficient
  local pos = 1
  while pos <= scr_x do

  end
end