CountUnitsInGroup

Parameters

g

group

comment

note

If the global bj_wantDestroyGroup is set to true then destroys the passed group g.

patch

1.00

Source

Blizzard.j (suggest an edit or discuss on Github)

return type

integer

Source code

function CountUnitsInGroup takes group g returns integer
    // If the user wants the group destroyed, remember that fact and clear
    // the flag, in case it is used again in the callback.
    local boolean wantDestroy = bj_wantDestroyGroup
    set bj_wantDestroyGroup = false

    set bj_groupCountUnits = 0
    call ForGroup(g, function CountUnitsInGroupEnum)

    // If the user wants the group destroyed, do so now.
    if (wantDestroy) then
        call DestroyGroup(g)
    endif
    return bj_groupCountUnits
endfunction