vector

x

number

y

number

z

number

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length()

Returns the length of the vector

length_sqr()

Returns the length of the vector squared

length_2d()

Returns the length of a vector in two-dimensional space

length_2d_sqr()

Returns the length of a vector in two-dimensional space squared

is_zero()

is_valid()

zero()

dist_to()

Returns the distance to..

dist_to_sqr()

Returns the distance to.. squared

cross_product()

Returns the vector product

normalize()

Returns a normalized vector