what is the easiest way to create the war wind 2 unit training system in warcraft 3

• TrainingInit
  • Events
    • Unit - A unit Is issued an order targeting an object
  • Conditions
    • (Owner of (Target unit of issued order)) Equal to (==) (Owner of (Triggering unit))
    • (Issued order) Equal to (==) (Order(order_string_of_your_training_ability))
  • Actions
    • Unit - Add Locust to (Triggering unit)
    • Unit Group - Add (Triggering unit) to TrainingGroup
    • Custom script: Set udg_TempHandle = GetTriggerUnit()
    • Hashtable - Save Handle Of(Position of (Target unit of issued order)) as (Key Trainer) of (Key TempHandle) in (Last created hashtable)
    • Custom script: Set udg_TempHandle = null

• TrainingLoop
  • Events
    • Time - Every 0.03 seconds of game time
  • Conditions
  • Actions
    • Unit Group - Pick every unit in TrainingGroup and do (Actions)
      • Loop - Actions
        • Set TempLocA = (Position of (Picked unit))
        • Custom script: set udg_TempHandle = GetEnumUnit()
        • Set TempLocB = (TempLocA offset by 16.00 towards (Angle from TempLocA to (Load (Key Trainer) of (Key TempHandle) in (Last created hashtable))) degrees)
          • Multiple FunctionsIf (All Conditions are True) then do (Then Actions) else do (Else Actions)
            • If - Conditions
              • (Distance between TempLocA and TempLocB) Less than or equal to (<=) 16.00
            • Then - Actions
              • Unit - Replace (Picked unit) with a Footman using The old unit's relative life and mana
            • Else - Actions
              • Unit - Move (Picked unit) instantly to TempLocB

andreasaspenberg said:

perhaps you misunderstood me slightly. the building tells the unit what unit it shall become by using some kind of targeted ability.

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