Vector3 | /src/math/Vector3.d.ts | threejs_4_deno@v121

class Vector3

implements Vector

import { Vector3 } from "https://deno.land/x/threejs_4_deno@v121/src/math/Vector3.d.ts";

3D vector.

Examples

const a = new THREE.Vector3( 1, 0, 0 ); const b = new THREE.Vector3( 0, 1, 0 ); const c = new THREE.Vector3(); c.crossVectors( a, b );

Constructors

new

Vector3(

x?: number,

y?: number,

z?: number,

)

Properties

readonly

isVector3: true

x: number

y: number

z: number

Methods

add(v: Vector3): this

Adds v to this vector.

addScalar(s: number): this

addScaledVector(v: Vector3, s: number): this

addVectors(a: Vector3, b: Vector3): this

Sets this vector to a + b.

angleTo(v: Vector3): number

applyAxisAngle(axis: Vector3, angle: number): this

applyEuler(euler: Euler): this

applyMatrix3(m: Matrix3): this

applyMatrix4(m: Matrix4): this

applyNormalMatrix(m: Matrix3): this

applyQuaternion(q: Quaternion): this

ceil(): this

clamp(min: Vector3, max: Vector3): this

clampLength(min: number, max: number): this

clampScalar(min: number, max: number): this

clone(): this

Clones this vector.

copy(v: Vector3): this

Copies value of v to this vector.

cross(a: Vector3): this

Sets this vector to cross product of itself and v.

crossVectors(a: Vector3, b: Vector3): this

Sets this vector to cross product of a and b.

distanceTo(v: Vector3): number

Computes distance of this vector to v.

deprecated

distanceToManhattan(v: Vector3): number

distanceToSquared(v: Vector3): number

Computes squared distance of this vector to v.

divide(v: Vector3): this

divideScalar(s: number): this

Divides this vector by scalar s. Set vector to ( 0, 0, 0 ) if s == 0.

dot(v: Vector3): number

Computes dot product of this vector and v.

equals(v: Vector3): boolean

Checks for strict equality of this vector and v.

floor(): this

fromArray(array: number[], offset?: number): this

Sets this vector's x, y and z value from the provided array.

fromArray(array: ArrayLike<number>, offset?: number): this

Sets this vector's x, y and z value from the provided array-like.

fromBufferAttribute(attribute: BufferAttribute | InterleavedBufferAttribute, index: number): this

getComponent(index: number): number

length(): number

Computes length of this vector.

deprecated

lengthManhattan(): number

Computes Manhattan length of this vector. http://en.wikipedia.org/wiki/Taxicab_geometry

lengthSq(): number

Computes squared length of this vector.

lerp(v: Vector3, alpha: number): this

lerpVectors(

v1: Vector3,

v2: Vector3,

alpha: number,

): this

manhattanDistanceTo(v: Vector3): number

Computes the Manhattan length (distance) from this vector to the given vector v

manhattanLength(): number

Computes the Manhattan length of this vector.

max(v: Vector3): this

min(v: Vector3): this

multiply(v: Vector3): this

multiplyScalar(s: number): this

Multiplies this vector by scalar s.

multiplyVectors(a: Vector3, b: Vector3): this

negate(): this

Inverts this vector.

normalize(): this

Normalizes this vector.

project(camera: Camera): this

projectOnPlane(planeNormal: Vector3): this

projectOnVector(v: Vector3): this

random(): this

Sets this vector's x, y and z from Math.random

reflect(vector: Vector3): this

round(): this

roundToZero(): this

set(

x: number,

y: number,

z: number,

): this

Sets value of this vector.

setComponent(index: number, value: number): this

setFromCylindrical(s: Cylindrical): this

setFromCylindricalCoords(

radius: number,

theta: number,

y: number,

): this

setFromMatrix3Column(matrix: Matrix3, index: number): this

setFromMatrixColumn(matrix: Matrix4, index: number): this

setFromMatrixPosition(m: Matrix4): this

setFromMatrixScale(m: Matrix4): this

setFromSpherical(s: Spherical): this

setFromSphericalCoords(

r: number,

phi: number,

theta: number,

): this

setLength(l: number): this

Normalizes this vector and multiplies it by l.

setScalar(scalar: number): this

Sets all values of this vector.

setX(x: number): Vector3

Sets x value of this vector.

setY(y: number): Vector3

Sets y value of this vector.

setZ(z: number): Vector3

Sets z value of this vector.

sub(a: Vector3): this

Subtracts v from this vector.

subScalar(s: number): this

subVectors(a: Vector3, b: Vector3): this

Sets this vector to a - b.

toArray(array?: number[], offset?: number): number[]

Returns an array [x, y, z], or copies x, y and z into the provided array.

toArray(array: ArrayLike<number>, offset?: number): ArrayLike<number>

Copies x, y and z into the provided array-like.

transformDirection(m: Matrix4): this

unproject(camera: Camera): this