radar

--FAST EDDIE'S COMPLETE RADAR SUITE--

--Vars--
os.loadAPI("ocs/apis/sensor")

local sensor = sensor.wrap("top")
local colorid = 1
local lineid = 1
local title = "FBI Security System"

monitor = peripheral.wrap("right")

monitor.setTextScale(.5)

--**********Main**********--
while true do

--Get Names--
local targetname = sensor.getTargets()
monitor.clear()
monitor.setTextColor(colors.white)
monitor.setCursorPos(29-string.len(title)/2+1,1)
monitor.write(title)

--Write Overlay--
monitor.setCursorPos(29,19)
monitor.setBackgroundColor(colors.red)
monitor.write(" ")
monitor.setBackgroundColor(colors.black)

--Plot Radar--
colorid = 1
lineid = 2
for name,details in pairs(targetname) do
  local xPos = math.floor(details.Position.X*-1.3)
  local zPos = math.floor(details.Position.Z*-1.3)

  monitor.setTextColor(colorid)
  monitor.setCursorPos(29-xPos,19-zPos)

  if xPos == 0 and zPos == 0 then
    monitor.setBackgroundColor(colors.red)
    monitor.write("X")
    monitor.setBackgroundColor(colors.black)
  else
    monitor.write("X")
  end

--Write Key--
  monitor.setCursorPos(1,lineid)
  monitor.write(name.."("..11+math.floor(details.Position.Y)..")")

  lineid = lineid + 1
  colorid = colorid * 2
end
end