global.lua
Code:
function mapArea(fromPos, toPos, stack)
-- Area iterator by Colandus @ ******.net
local pos = {x=fromPos.x, y=fromPos.y-1, z=fromPos.z}
return function()
if (pos.y < toPos.y) then
pos.y = pos.y+1
elseif (pos.x <= toPos.x) then
pos.y = fromPos.y
pos.x...