MeleeEnumFindNearestMine

comment

bug

Leaks handle enumUnit: 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.

bug

Leaks handle unitLoc: 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.

patch

1.00

Source

Blizzard.j (raise an issue to discuss on Github or submit a PR)

return type

nothing

Source code

function MeleeEnumFindNearestMine takes nothing returns nothing
    local unit enumUnit = GetEnumUnit()
    local real dist
    local location unitLoc

    if (GetUnitTypeId(enumUnit) == 'ngol') then
        set unitLoc = GetUnitLoc(enumUnit)
        set dist = DistanceBetweenPoints(unitLoc, bj_meleeNearestMineToLoc)
        call RemoveLocation(unitLoc)

        // If this is our first mine, or the closest thusfar, use it instead.
        if (bj_meleeNearestMineDist < 0) or (dist < bj_meleeNearestMineDist) then
            set bj_meleeNearestMine = enumUnit
            set bj_meleeNearestMineDist = dist
        endif
    endif
endfunction