Update 'DuyTracker.lua'

DuyTracker.lua

@@ -6,18 +6,32 @@ main.setBackgroundColor(8192)
 main.clear()
 main.setTextColor(2)
 main.setCursorPos(1,1)
-main.write("Le Duy Tracker")
+main.write("Le HooeyLou Tracker")
 main.setVisible(true)
 while true do
     local pos = player.getPlayerPos("MrArsnic")
+    if pos == nil then
         main.setCursorPos(1,2)
         main.clearLine()
-    main.write("X: " .. pos.x)
+        main.write("Player not found.")
+        main.setCursorPos(1,3)
+        main.clearLine()
+        main.write("Last known location:")
+    else
+        main.setCursorPos(1,2)
+        main.clearLine()
+        main.write("Player found.")
         main.setCursorPos(1,3)
         main.clearLine()
-    main.write("Y: " .. pos.y)
         main.setCursorPos(1,4)
         main.clearLine()
+        main.write("X: " .. pos.x)
+        main.setCursorPos(1,5)
+        main.clearLine()
+        main.write("Y: " .. pos.y)
+        main.setCursorPos(1,6)
+        main.clearLine()
         main.write("Z: " .. pos.z)
+    end
     sleep(1)
 end