VectorA:length

Returns the length of the vector

Code representation:

local a = vector.new(1, 2, 3)

local c = math.sqrt(a.x^2 + a.y^2 + a.z^2)

--c = 3.7416575

Code example:

local a = vector.new(2, 5, 9)
 
local c = a:length()

print(c)
--10.488089