Time for action – Calling non-state functions

Before we get into this experiment, there's a small cleanup job we have to do. We'll leave the single-enemy code intact; we'll just take out our Tick logging stuff.

1. Delete the non-state Tick function as well as the NoState function.

2. Take the NoState timer out of the RunAway function:

   function RunAway()
   {
     GoToState('Fleeing');
   }

3. Delete the log lines from the Seeking, Attacking, and Fleeing states' Tick functions.

4. There we go, now we're ready to start our next experiment. First, let's set up a repeating timer by adding a PostBeginPlay function:

   function PostBeginPlay()
   {
     SetTimer(1.0, true, 'LogTimer');
   }

Every second we'll be calling this new function.

1. Now let's create the LogTimer function:

   function LogTimer()
   {
     `log("========================");
     `log("Global call:");
     Global.LogMe();
     `log("Non-Global call:");
     LogMe();
   }

A lot of stuff here, but it's simple. First, we call Global.LogMe, then a normal LogMe. We'll see the difference soon.

1. Let...