[Trigger] Question about nested unit groups

[vlekje5]

• unload Homeport
  • Events
    • Time - Every 0.50 seconds of game time
  • Conditions
  • Actions
    • Unit Group - Pick every unit in tradePorts and do (Actions)
      • Loop - Actions
        • Set VariableSet portPos = (Position of (Picked unit))
        • Unit Group - Pick every unit in (Units within 150.00 of portPos.) and do (Actions)
          • Loop - Actions
            • -------- If tradeship and going to homeport --------
            • If (All Conditions are True) then do (Then Actions) else do (Else Actions)
              • If - Conditions
                • (Unit-type of (Picked unit)) Equal to Transport Ship
                • (Load 3 of (Key (Picked unit).) from hashtable[3].) Equal to 2
                • (Load 3 of (Key (Picked unit).) from hashtable[3].) Equal to 2
              • Then - Actions
              • Else - Actions
            • -------- If tradeship and going to destination port --------

So i started working on a trigger and soon realized i required two unit groups.

I was wondering if this actually works. Since i'm using GUI, when i refer to 'picked unit' will it refer to the unit picked in the inner 'pick every units in' function?

And if so, can i just refer to the picked unit from the outer loop by setting it to a variable.?

 

[Duckfarter]

When referring within the outer it refers to the outer. When referring within the inner it refers to the inner. From within the inner, the outer can only be referenced with a variable and vice versa.

 

[vlekje5]

ty, that clarifies it!

 

[Uncle]

Edit:
Nevermind, what duck said.

 

[vlekje5]

Edit:
Nevermind, what duck said.

I'm going to have to credit you as co-creator for my map with the amount of my questions you've already answered in previous threads