Vector2 - MohoScripting.com

Version added: before 9.5

The Vector2 class is used to represent a 2D vector or point.

If necessary, instances of this class can be created by:

- Local variable:

local vec2 = LM.Vector2:new_local()

- Global (see Script Structure about conventions for naming globals):

XX_vec2 = LM.Vector2:new()

Methods of Vector2:

Name	Returns	Description	Ver
Cross	Vector3	Added in version 11.1	11.1
Dot	real	Computes the dot product of this vector and a second one	< 9.5
GetOrthogonal	Vector2	Returns a vector that points 90 degrees away from the orignal vector	< 9.5
Mag	real	Computes the magnitude of a vector	< 9.5
Norm	Vector2	Returns a normalized copy of the vector	< 9.5
NormMe	void	Normalizes a vector	< 9.5
operator*	Vector2	Multiplies a vector by a number, returning the result as a new vector	< 9.5
operator/	Vector2	Divides a vector by a number, returning the result as a new vector	< 9.5
operator‑	Vector2	Subtracts one vector from another and returns the result as a new vector	< 9.5
operator+	Vector2	Adds two vectors and returns the result as a new vector	< 9.5
Rotate	void	Rotates the vector by the specified angle	< 9.5
Set	void	Set the value of a vector	< 9.5
Set	void	Set the value of a vector	< 9.5
SquaredMag	real	Computes the squared magnitude of a vector	< 9.5

Properties of Vector2:

Name	Type	Description	Ver
x	real	The x (or horizontal) coordinate of the vector.	< 9.5
y	real	The y (or vertical) coordinate of the vector.	< 9.5