E2: average function with support for vectors.

average_vector.txt

function vector average(Vector1:vector, Vector2:vector)
{
    return (Vector1 + Vector2) * 0.5
}

function vector average(Vector1:vector, Vector2:vector, Vector3:vector)
{
    return (Vector1 + Vector2 + Vector3) / 3
}

function vector array:averageVector()
{
    local Result = vec()
    foreach (Index, Vector:vector = This)
    {
        Result += Vector
    }
    return Result / This:count()
}

local OpCounter = opcounter()
average(vec(), vec(100))
print(opcounter() - OpCounter - 123) # 123: 1 = vec(), 2 = vec(100), 20 = function, 100 = print

OpCounter = opcounter()
array(vec(), vec(100)):averageVector()
print(opcounter() - OpCounter - 123) # 123: 1 = vec(), 2 = vec(100), 1* = array(...), 20 = function, 100 = print