[General] How to find this in GUI?

[_lycan]

(Number of units in (Units in spawn <gen>)) Less than 20

I want to know how to reach that code above I can only seem to find boolean comparisons for units and not anything resembling amount of units in a region

Also I'm using an array based system for point spawns and then removing them to avoid leaks, does the code above leak?

 

[Marcos_M]

The code above leaks, it uses a a unit group.

btw, the condition you're looking for is Integer Comparison -> Unit - number of units in unit group

 

[_lycan]

The code above leaks, it uses a a unit group.

btw, the condition you're looking for is Integer Comparison -> Unit - number of units in unit group

Thanks, also how would you make it so it doesn't leak?

Would I have to create an integer variable - > store the amount of units in the integer -> do the integer comparison >> clear the variable?

 

[Marcos_M]

No. You need to set the Unit Group variable = Units in Spawn <gen>
Then destroy it using

• Custom script: call DestroyGroup(udg_YourVariable)

 

[Tasyen]

• Custom script: set bj_wantDestroyGroup = true

would destroy the group without saving it in a variable, as long you use the GUI Functions and set it before using the action/Condtion with a group.
Will reset every time after a group action/condition was done.

 

[_lycan]

Would this work?

Check Angmar
    Events
    Conditions
        (Owner of Carn Dûm [Angmar] 0290 <gen>) Equal to (==) (Player((Integer A)))
        (Owner of Eastern Angmar [Angmar] 0292 <gen>) Equal to (==) (Player((Integer A)))
    Actions
        Set Gold_received[(Integer A)] = (Gold_received[(Integer A)] + 4)
        Set SpawnU[0] = (Units in Region 187 <gen> owned by (Player((Integer A))))
        Set SpawnX[0] = (Number of units in SpawnU[0])
        Game - Display to (Player group((Player((Integer A))))) the text: You control Angmar.
         Multiple FunctionsIf (All Conditions are True) then do (Then Actions) else do (Else Actions)
            If - Conditions
                EnableSpawners[0] Equal to (==) True
                SpawnX[0] Less than or equal to (<=) 10
            Then - Actions
                Set Angmar[0] = (Center of Region 187 <gen>)
                Unit - Create 1 Uruk-Hai for (Player((Integer A))) at Angmar[0] facing Default building facing (270.0) degrees
                Custom script:   call RemoveLocation(udg_Angmar[0])
            Else - Actions
        Custom script:   call DestroyGroup(udg_SpawnU[0])
        Set SpawnX[0] = 0

 

[Marcos_M]

You can't use (Integer A) outside a For Loop Integer A. (I mean, You CAN, but why would you use it?)

 

[_lycan]

You can't use (Integer A) outside a For Loop Integer A. (I mean, You CAN, but why would you use it?)

It is working on a for loop being called from another trigger