Groups unit in rect of unit type. HELP!

[puffdragon]

Trying to make group of units, of a specific type (ancients) in a specific rectangle.

Any ideas?

 

[Wietlol]

Make a group of units, filter the non-ancient ones out and filter the ones that are not in the rectangle out.

 

[Anitarf]

function GroupEnumAncientsInRectFilter takes nothing returns boolean
    return IsUnitType( GetFilterUnit(), UNIT_TYPE_ANCIENT )
endfunction
function GroupEnumAncientsInRect takes group g, rect r returns nothing
    call GroupEnumUnitsInRect( g, r, Filter( function GroupEnumAncientsInRectFilter ) )
endfunction

 

[BPower]

Moved to a more fitting forum section.
Trigger & Scripts is reserved for question about already existing code.