detect destructables in region

[Nina]

Let's say I have a point p, I move a region r with region - center r on p. How can I detect if the region has destructables in it? It is for a trigger which creates a structure at p when there are no items/units/destructables near that location I got the units and I also know a workarround for items but those wouldn't work for destructables. So does anyone know how to detect if there are destructables in a region?

 

[Accname]

this should work. if there are any destructibles in My Rect the variable TempInteger (integer variable of course) will be set to 1.

    Actions
        ...(yourActions)
        Destructible - Pick every destructible in My Rect <gen> and do (Actions)
            Loop - Actions
                Set TempInteger = 1
        If (All Conditions are True) then do (Then Actions) else do (Else Actions)
            If - Conditions
                TempInteger Not equal to 0
            Then - Actions
                 ...(YourActions)
            Else - Actions

 

[Nina]

I think tempinteger will be set to 1 even if it didn't pick any and thus it will always be not equal to 0.

 

[Accname]

it will only be set to 1 if there is at least 1 destructible in the region. check it out it works fine.

 

[Nina]

I just tested it and even if there are no destructibles in the region it does the action:S

 

[Accname]

thats impossible. i have tested it too and it did work. the action runs a number of times equal to the number of destructibles in the region. no destructibles = no actions...

 

[Nina]

It seems you were right, it wouldn't work because I did something wrong with p so the region wouldn't move and it always was near destructables. Thanks for helping.