GetUnitsInRectMatching

Parameters

r	rect
filter	boolexpr

comment

bug

Leaks handle g: In Jass you must set local variables that hold agents (or any child type) to null at the end of functions to avoid reference counter leaks.

note

Destroys the filter boolexpr received as argument.

note

Creates a new group object and returns it. The caller must remove it on its own after use.

patch

1.00

Source

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

return type

group

Source code

function GetUnitsInRectMatching takes rect r, boolexpr filter returns group
    local group g = CreateGroup()
    call GroupEnumUnitsInRect(g, r, filter)
    call DestroyBoolExpr(filter)
    return g
endfunction