Summary

A 2-dimensional vector. Typically represents a position or size in 2D space.

Constructors

Vector2

Initializes a 2D vector with given components.

Properties

Degrees	Return the angle of this vector in degrees, always between 0 and 360
IsNearZeroLength	Returns true if the squared length is less than 1e-8 (which is really near zero)
Length	Returns the magnitude of the vector
LengthSquared	This is faster than Length, so is better to use in certain circumstances
Normal	Return the same vector but with a length of one
Perpendicular	Returns a vector that runs perpendicular to this one
x	X component of this Vector.
y	Y component of this Vector.

Methods

Abs	Returns a new vector with all values positive. -5 becomes 5, etc.
AlmostEqual	Returns true if we're nearly equal to the passed vector.
Clamp	Returns a vector each axis of which is clamped to between the 2 given vectors. Basically clamps a point to a square.
ComponentMax	Returns a vector that has the maximum values on each axis between this vector and given vector.
ComponentMin	Returns a vector that has the minimum values on each axis between this vector and given vector.
LerpTo	Linearly interpolate from this vector to given vector.
SnapToGrid	Snap to grid along all 3 axes.
WithX	Return this vector with given X.
WithY	Return this vector with given Y.

Static Properties

Down	Returns a 2D vector with Y set to -1. This represents the downwards direction in 2D space.
Left	Returns a 2D vector with X set to 1. This represents the left hand direction in 2D space.
One	Returns a 2D vector with every component set to 1
Random	Uniformly samples a 2D position from all points with distance at most 1 from the origin.
Right	Returns a 2D vector with X set to -1. This represents the right hand direction in 2D space.
Up	Returns a 2D vector with Y set to 1. This represents the upwards direction in 2D space.
Zero	Returns a 2D vector with every component set to 0

Static Methods

Direction	Calculates the normalized direction vector from one point to another in 2D space.
Distance	Returns distance between the 2 given vectors.
DistanceBetween	Returns distance between the 2 given vectors.
DistanceBetweenSquared	Returns squared distance between the 2 given vectors. This is faster than <see cref="M:Vector2.DistanceBetween(Vector2,Vector2)">DistanceBetween</see>, and can be used for things like comparing distances, as long as only squared values are used.
DistanceSquared	Returns squared distance between the 2 given vectors. This is faster than <see cref="M:Vector2.DistanceBetween(Vector2,Vector2)">DistanceBetween</see>, and can be used for things like comparing distances, as long as only squared values are used.
Dot	Returns dot product between the 2 given vectors.
FromDegrees	Returns a point on a circle at given rotation from X axis, counter clockwise.
FromRadians	Returns a point on a circle at given rotation from X axis, counter clockwise.
Lerp	Linearly interpolate from point a to point b.
Max	Returns a vector that has the maximum values on each axis between the 2 given vectors.
Min	Returns a vector that has the minimum values on each axis between the 2 given vectors.
Parse	Given a string, try to convert this into a Vector2. Example formatting is "x,y", "[x,y]", "x y", etc.
TryParse