ExampleAdventure

--Move the player to the specified coordinates
local args = {...}
if args[3] == nil then
  print('Requires 3 args.')
else
  local p = peripheral.wrap('left')
  local username = p.getPlayers(1)
  local cX,cY,cZ = p.playerCoords(username)
  cX = math.floor(cX)
  cY = math.floor(cY)
  cZ = math.floor(cZ)
  local x = tonumber(args[1])
  local y = tonumber(args[2])
  local z = tonumber(args[3])
  local nX = cX + x
  local nY = cY + y
  local nZ = cZ + z
  print("Current player position: "..cX..", "..cY..", "..cZ)
  print("New player position: "..nX..", "..nY..", "..nZ)
  p.setPlayerPos(username, nX,nY,nZ)
end