ressources = 
{
  fruits = 
  {
    quantity = 5,
    sprite = 33,
    x = 70
  },
  money =
  {
    quantity = 100,
    sprite = 35,
    x = 0
  },
  jam =
  {
    quantity = 0,
    sprite = 34,
    x = 100
  }
}

buildings = {
  jam_workshop = 
  {
    sprite = 1,
    inputs = {
      {fruit = 2}
    },
    outputs = {jam = 3}
  },
  city = 
  {
    sprite = 5,
    inputs = {},
    outputs = {}
  },
}


function draw_ressource_bar()
  rectfill(0, 0, 127, 7, 1)
  for _,res in pairs(ressources) do
    spr(res.sprite, res.x, 0)
    print(res.quantity, res.x + 8, 1, 6)
  end
end

          
function updatecycle()

end

function compute_effect_array(array)
  for obj in all(array) do
    obj.compute_effet(obj)
  end
end

function draw_array(array)
  for obj in all(array) do
    obj.draw(obj)
  end
end



function new_worldtile(x, y, building)
    local worldtile = {}
    worldtile.x = x
    worldtile.y = y
    worldtile.building = building
    worldtile.draw = function(this)
      spr(worldtile.bulding.sprite,worldtile.x*2*8,8+worldtile.y*2*8, 2, 2)
    end
    worldtile.compute_effet = function(this)
        for _,input in pairs(worldtile.building.inputs) do
          --input.
        end
    end
    return worldtile
end