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Vec2( x, y )

A simple, garbage-collected two-dimensional vector.

var _vec2 = new Vec2( 32, 20 );

Arguments

Name	Type	Purpose
x	real	The x position in this vector
y	real	The y position in this vector

Methods

Jump To	top	set	add	subtract	multiply	divide	dot	toArray	toString	is

set( x, y )

Returns: N/A (undefined)

Name	Type	Purpose
x	real	The x position to set this vector
y	real	The y position to set this vector

Used to set both the x and y coordinates in this vector with a single method.

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add( Vec2 )

Returns: Vec2

Name	Type	Purpose
Vec2	Vec2	The vector to add to this one.

Used to sum two Vec2's together.

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subtract( Vec2 )

Returns: Vec2

Name	Type	Purpose
Vec2	Vec2	The vector to subtract from this one.

Used to find the difference between two Vec2's.

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multiply( Vec2 )

Returns: Vec2

Name	Type	Purpose
Vec2	Vec2	The vector to multiply this one with.

Used to multiply two Vec2's together.

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divide( Vec2 )

Returns: Vec2

Name	Type	Purpose
Vec2	Vec2	The vector to divide this one by.

Used to divide two Vec2's.

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dot( Vec2 )

Returns: real (0.00)

Name	Type	Purpose
Vec2	Vec2	The vector to get the dot product with.

Used to retrieve the dot product two Vec2's together.

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toArray()

Returns: array([ x, y ])

Name	Type	Purpose
None

Returns this vector as an array.

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toString()

Returns: string("x, y")

Name	Type	Purpose
None

Returns this vector as a comma-separated string value pair.

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is( datatype )

Returns: string("x, y")

Name	Type	Purpose
type	struct id	The structure type to compare this against.

Returns true if the provided type is Timer.

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Variables

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• x - the x position of this vector
• y - the y position of this vector