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Jan 2nd, 2012
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Lua 0.59 KB | None | 0 0
  1. function parseExits(num, bool)
  2.     if not mmp.roomexists(num) then mmp.echo(num .. " doesn't seem to exist.") return end
  3.         local s, areanum = pcall(getRoomArea, num)
  4.         if not s then mmp.echo(areanum); return; end
  5.             exits = getRoomExits(num)
  6.             randomExitTableVnum = {}
  7.             randomExitTableDir = {}
  8.             for k, v in pairs(exits) do
  9.                 table.insert(randomExitTableVnum, v)
  10.                 table.insert(randomExitTableDir, k)
  11.             end
  12.  
  13.         local tabLen = math.random(1, #randomExitTableVnum)
  14.  
  15.         if bool then
  16.             return(randomExitTableVnum[tabLen])
  17.         else
  18.             return(randomExitTableDir[tabLen])
  19.         end
  20.    
  21. end
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