trackingScript.lua

local tracking = {}

function tracking.getClosest(contactList, PosX, PosY, PosZ)
  smlDist=1000000
  for iv, v in pairs(contactList) do
    i = string.sub(iv, 1)
    X = inList[i]
    Y = inList[i]
    Z = inList[i]
    dist = math.sqrt((X-PosX)^2+(Y-PosY)^2+(Z-PosZ)^2)
    if dist<smlDist then
      smlDist=dist
      smlI = i
    end
  end
  return smlI
end


return tracking