Vector2

var/Vector2/Vector2 = new

Vector2
    var
        vector2
            Zero = new(0, 0)
            One = new(1, 1)
            North = new(0, 1)
            South = new(0, -1)
            East = new(1, 0)
            West = new(-1, 0)
            Northeast = new(sqrt(1/2), sqrt(1/2))
            Northwest = new(-sqrt(1/2), sqrt(1/2))
            Southeast = new(sqrt(1/2), -sqrt(1/2))
            Southwest = new(-sqrt(1/2), -sqrt(1/2))

    proc
        FromDir(dir)

vector2
    var x, y

    New(x = 0, y = 0)
    New(vector2/to_copy)

    proc
        operator~=(vector2/v)

        operator+(vector2/v)
        operator-(vector2/v)

        operator*(s)
        operator/(d)

        Dot(vector2/v)
        Cross(vector2/v)

        SquareMagnitude()
        Magnitude()

        ToMagnitude(m)
        Normalized()

        ToText(SigFig = 6)

        operator[](index)

        Rotation() return RotationFrom(Vector2.North)
        RotationFrom(vector2/from_vector = Vector2.North)

        Turn(angle)

matrix
    Translate(vector2/v)
    Scale(vector2/v)