Vec2

Example

local vec = Vec2(2,9.2)
local anotherVec = vec + (Vec2(-2,-2) * 2)

Example

local vec = Vec2(2,9.2)
local anotherVec = vec + (Vec2(-2,-2) * 2)

Members

type	variable	description
float	x
float	y

Constructor

function	description
Vec2(float x, float y)
Vec2(float value)
Vec2(Vec2 vector)
Vec2()

Functions

return	function	description
float	dot()	Returns the dot product of this vec with itself.
float	dot(Vec2 vector)	Return the dot product of this with vector.
float	angle(Vec2 vector)	Return the angle bettwen the two vectors.
float	length()	Returns the length of this vector.
float	getXYDist()	Returns x + y.
	negate()	Negate the vector.
	clear()	Set vector to zero.
	infinity()	Set vector to infinity.
float	normalize()	Normalize the vector and return the old length.
Vec2	normalizeV()	Return a copy and normalize the return vec.
	interPolate(Vec2 vector1, Vec2 vector2, float weight)	Inter polate a vector bettwen two values. weight 0 returns vector1 and at weight 1 vector2 is returned
Vec2	interPolateV(Vec2 vector1, Vec2 vector2, float weight)	Returns a Inter polate a vector bettwen two values. weight 0 returns vector1 and at weight 1 vector2 is returned Return (vector1 * weight) + (vector2 * (1-weight));
bool	isZero()	Returns true when vector length is zero
bool	isInfinity()	Returns true when vetor length is infinity
	minimize(Vec2 vector)	Keep the minimum x and y value from this vector and vec.
	maximize(Vec2 vector)	Keep the maximum x and y value from this vector and vec.

Operators

return	function	description
Vec2	Vec2 + Vec2
Vec2	Vec2 - Vec2
Vec2	Vec2 * float
Vec2	Vec2 / float
bool	Vec2 == float