example/moveplayer: remove playerid variable

examples/gameplay/moveplayer/actors/player.lua

@@ -4,7 +4,7 @@ local Player = Parent:extend()
 
 function Player:new(world, x, y, id)
   Player.super.new(self, world, "player", x, y, 16, 16, true)
-  self.playerid = id
+
 end
 
 function Player:update(dt)
@@ -28,7 +28,6 @@ end
 
 function Player:draw()
   Player.super.draw(self)
-  love.graphics.print(self.playerid, self.x, self.y)
 end
 
 return Player