[Home](./index.md) > [server](./server.md) > [Vector3](./server.vector3.md) ## Vector3 class Represents a 3-dimensional vector. **Signature:** ```typescript export default class Vector3 extends Float32Array implements Vector3Like ``` **Extends:** Float32Array **Implements:** [Vector3Like](./server.vector3like.md) ## Remarks All vector methods result in mutation of the vector instance. This class extends `Float32Array` to provide an efficient way to create and manipulate a 3-dimensional vector. Various convenience methods are provided for common vector operations. ## Constructors

Constructor	Modifiers	Description
[(constructor)(x, y, z)](./server.vector3._constructor_.md)		Constructs a new instance of the `Vector3` class

## Properties

Property	Modifiers	Type	Description
[length](./server.vector3.length.md)	`readonly`	number	The length of the vector.
[magnitude](./server.vector3.magnitude.md)	`readonly`	number	The magnitude of the vector. Alias for `length`.
[squaredLength](./server.vector3.squaredlength.md)	`readonly`	number	The squared length of the vector.
[squaredMagnitude](./server.vector3.squaredmagnitude.md)	`readonly`	number	The squared magnitude of the vector. Alias for `squaredLength`.
[x](./server.vector3.x.md)		number	The x-component of the vector.
[y](./server.vector3.y.md)		number	The y-component of the vector.
[z](./server.vector3.z.md)		number	The z-component of the vector.

## Methods

Method	Modifiers	Description
[add(vector3)](./server.vector3.add.md)		Adds a vector to the current vector.
[ceil()](./server.vector3.ceil.md)		Rounds each component of the vector up to the nearest integer.
[clone()](./server.vector3.clone.md)		Returns a new vector with the same components as the current vector.
[copy(vector3)](./server.vector3.copy.md)		Copies the components of a vector to the current vector.
[create()](./server.vector3.create.md)	`static`	Creates a new `Vector3` instance.
[cross(vector3)](./server.vector3.cross.md)		Calculates the cross product of the current vector and another vector.
[distance(vector3)](./server.vector3.distance.md)		Calculates the distance between the current vector and another vector.
[divide(vector3)](./server.vector3.divide.md)		Divides each component of the current vector by the corresponding component of another vector.
[dot(vector3)](./server.vector3.dot.md)		Returns the dot product of this vector and another vector.
[equals(vector3)](./server.vector3.equals.md)		Checks if the current vector is approximately equal to another vector.
[exactEquals(vector3)](./server.vector3.exactequals.md)		Checks if the current vector is exactly equal to another vector.
[floor()](./server.vector3.floor.md)		Rounds each component of the vector down to the nearest integer.
[fromVector3Like(vector3Like)](./server.vector3.fromvector3like.md)	`static`	Creates a new `Vector3` instance from a `Vector3Like` object.
[invert()](./server.vector3.invert.md)		Inverts each component of the vector.
[lerp(vector3, t)](./server.vector3.lerp.md)		Linearly interpolates between the current vector and another vector.
[max(vector3)](./server.vector3.max.md)		Sets each component of the vector to the maximum of the current vector and another vector.
[min(vector3)](./server.vector3.min.md)		Sets each component of the vector to the minimum of the current vector and another vector.
[multiply(vector3)](./server.vector3.multiply.md)		Multiplies each component of the current vector by the corresponding component of another vector.
[negate()](./server.vector3.negate.md)		Negates each component of the vector.
[normalize()](./server.vector3.normalize.md)		Normalizes the vector.
[randomize(scale)](./server.vector3.randomize.md)		Randomizes the vector.
[rotateX(vector3, angle)](./server.vector3.rotatex.md)		Rotates the vector around the x-axis.
[rotateY(vector3, angle)](./server.vector3.rotatey.md)		Rotates the vector around the y-axis.
[rotateZ(vector3, angle)](./server.vector3.rotatez.md)		Rotates the vector around the z-axis.
[round()](./server.vector3.round.md)		Rounds each component of the vector to the nearest integer.
[scale(scale)](./server.vector3.scale.md)		Scales each component of the vector by a scalar value.
[scaleAndAdd(vector3, scale)](./server.vector3.scaleandadd.md)		Adds 2 vectors together after scaling the provided vector by a scalar value.
[subtract(vector3)](./server.vector3.subtract.md)		Subtracts a vector from the current vector.
[toString()](./server.vector3.tostring.md)		Returns a string representation of the vector in x,y,z format.
[transformMatrix3(matrix3)](./server.vector3.transformmatrix3.md)		Transforms the vector by a matrix3.
[transformMatrix4(matrix4)](./server.vector3.transformmatrix4.md)		Transforms the vector by a matrix4.
[transformQuaternion(quaternion)](./server.vector3.transformquaternion.md)		Transforms the vector by a quaternion.
[zero()](./server.vector3.zero.md)		Sets each component of the vector to zero.