microloop

Cam = {}

function Cam:new(o)
  o = o or {}
  o.x = o.x  or 0
  o.y = o.y  or 0
  o.mode = o.mode or "static" -- static, follow_player, pan_to
  o.move_x = 2
  o.move_y = 2
  setmetatable(o, {__index = self})