Vec2i

Example Code

local a = Vec2(6,8)
local b = a + Vec2i(-2,-2) * 2
print(b.x .. ", " .. b.y)    --print 2, 4

Members

type	variable	description
float	x
float	y

Constructor

function	description
Vec2i(float x, float y)
Vec2i(float xy)
Vec2i(Vec2i vactor)
Vec2i()

Functions

return	function	description
float	dot()	Returns the dot product of this vec with itself.
float	dot(Vec2i vector)	Return the dot product of this with vector.
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.
Vec2i	normalizeV()	Return a copy and normalize the return vec.
	interPolate(Vec2i vector1, Vec2i vector2, float weight)	Inter polate a vector bettwen two values. weight 0 returns vector1 and at weight 1 vector2 is returned
Vec2i	interPolateV(Vec2i vector1, Vec2i 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(Vec2i vector)	Keep the minimum x and y value from this vector and vec
	maximize(Vec2i vector)	Keep the maximum x and y value from this vector and vec

Operators

return	function	description
Vec2i	Vec2i + Vec2i
Vec2i	Vec2i - Vec2i
Vec2i	Vec2i * float
Vec2i	Vec2i / float
bool	Vec2i == float