Class Vector2

Hierarchy

Vector2

Implements

SimpleVector2

Index

Constructors

constructor

Properties

x
y

Accessors

Methods

Constructors

constructor

new Vector2(x?: number, y?: number): Vector2

- Defined in src/math/vector2.ts:5
Parameters
- x: number = 0
- y: number = 0
Returns Vector2

Properties

x

x: number = 0

y

y: number = 0

Accessors

avg

get avg(): number

- Defined in src/math/vector2.ts:35
Returns number

length

get length(): number

- Defined in src/math/vector2.ts:47
Returns number

sum

get sum(): number

- Defined in src/math/vector2.ts:39
Returns number

Static BOTTOM

get BOTTOM(): Vector2

- Defined in src/math/vector2.ts:23
Returns Vector2

Static LEFT

get LEFT(): Vector2

- Defined in src/math/vector2.ts:19
Returns Vector2

Static ONE

get ONE(): Vector2

- Defined in src/math/vector2.ts:31
Returns Vector2

Static RIGHT

get RIGHT(): Vector2

- Defined in src/math/vector2.ts:27
Returns Vector2

Static UP

get UP(): Vector2

- Defined in src/math/vector2.ts:15
Returns Vector2

Static ZERO

get ZERO(): Vector2

- Defined in src/math/vector2.ts:11
Returns Vector2

Methods

add

add(value: number | Readonly<SimpleVector2>): Vector2

- Defined in src/math/vector2.ts:204
Parameters
- value: number | Readonly<SimpleVector2>
Returns Vector2

clone

clone(): Vector2

- Defined in src/math/vector2.ts:158
Returns Vector2

div

div(value: number | Readonly<SimpleVector2>): Vector2

- Defined in src/math/vector2.ts:230
Parameters
- value: number | Readonly<SimpleVector2>
Returns Vector2

getNormalized

getNormalized(result?: Vector2): SimpleVector2

- Defined in src/math/vector2.ts:162
Parameters
- result: Vector2 = ...
Returns SimpleVector2

isZero

isZero(): boolean

- Defined in src/math/vector2.ts:154
Returns boolean

mul

mul(value: number | Readonly<SimpleVector2>): Vector2

- Defined in src/math/vector2.ts:191
Parameters
- value: number | Readonly<SimpleVector2>
Returns Vector2

normalize

normalize(): Vector2

- Defined in src/math/vector2.ts:166
Returns Vector2

set

set(vec: Readonly<SimpleVector2>): Vector2

- Defined in src/math/vector2.ts:250
Parameters
- vec: Readonly<SimpleVector2>
Returns Vector2

setData

setData(x: number, y: number): Vector2

- Defined in src/math/vector2.ts:243
Parameters
- x: number
- y: number
Returns Vector2

sub

sub(value: number | Readonly<SimpleVector2>): Vector2

- Defined in src/math/vector2.ts:217
Parameters
- value: number | Readonly<SimpleVector2>
Returns Vector2

Static addNum

addNum(vecA: Readonly<SimpleVector2>, val: number, result?: Vector2): Vector2

- Defined in src/math/vector2.ts:187
Parameters
- vecA: Readonly<SimpleVector2>
- val: number
- result: Vector2 = ...
Returns Vector2

Static angleBetweenPoints

angleBetweenPoints(obsX: number, obsY: number, px1: number, py1: number, px2: number, py2: number): number

- Defined in src/math/vector2.ts:116
Parameters
- obsX: number
- obsY: number
- px1: number
- py1: number
- px2: number
- py2: number
Returns number

Static createOutlineRange

createOutlineRange(points: readonly Readonly<SimpleVector2>[]): Range<SimpleVector2>

- Defined in src/math/vector2.ts:88
Parameters
- points: readonly Readonly<SimpleVector2>[]
Returns Range<SimpleVector2>

Static dist

dist(vecA: Readonly<SimpleVector2>, vecB: Readonly<SimpleVector2>): number

- Defined in src/math/vector2.ts:142
Parameters
- vecA: Readonly<SimpleVector2>
- vecB: Readonly<SimpleVector2>
Returns number

Static dot

dot(vecA: Readonly<SimpleVector2>, vecB: Readonly<SimpleVector2>): number

- Defined in src/math/vector2.ts:63
Parameters
- vecA: Readonly<SimpleVector2>
- vecB: Readonly<SimpleVector2>
Returns number

Static equals

equals(vecA: Readonly<SimpleVector2>, vecB: Readonly<SimpleVector2>): boolean

- Defined in src/math/vector2.ts:51
Parameters
- vecA: Readonly<SimpleVector2>
- vecB: Readonly<SimpleVector2>
Returns boolean

Static from

from(valA: number, valB?: number): Vector2

- Defined in src/math/vector2.ts:77
Parameters
- valA: number
- valB: number = ...
Returns Vector2

Static fromArray

fromArray(val: [number, number] | Float32Array): Vector2

- Defined in src/math/vector2.ts:43
Parameters
- val: [number, number] | Float32Array
Returns Vector2

Static fromVec

fromVec(vec: Readonly<SimpleVector2>): Vector2

- Defined in src/math/vector2.ts:150
Parameters
- vec: Readonly<SimpleVector2>
Returns Vector2

Static getAbs

getAbs(vec: Readonly<SimpleVector2>, result?: Vector2): Vector2

- Defined in src/math/vector2.ts:73
Parameters
- vec: Readonly<SimpleVector2>
- result: Vector2 = ...
Returns Vector2

Static isVector

isVector(item: any): item is SimpleVector2

- Defined in src/math/vector2.ts:126
Parameters
- item: any
Returns item is SimpleVector2

Static isVisible

isVisible(obsX: number, obsY: number, angle: number, cutOff: number, px: number, py: number): boolean

- Defined in src/math/vector2.ts:81
Parameters
- obsX: number
- obsY: number
- angle: number
- cutOff: number
- px: number
- py: number
Returns boolean

Static lerp

lerp(start: Readonly<SimpleVector2>, end: Readonly<SimpleVector2>, ratio: number): Vector2

- Defined in src/math/vector2.ts:67
Parameters
- start: Readonly<SimpleVector2>
- end: Readonly<SimpleVector2>
- ratio: number
Returns Vector2

Static max

max(vecA: Readonly<SimpleVector2>, vecB: Readonly<SimpleVector2>, result?: Vector2): Vector2

- Defined in src/math/vector2.ts:138
Parameters
- vecA: Readonly<SimpleVector2>
- vecB: Readonly<SimpleVector2>
- result: Vector2 = ...
Returns Vector2

Static min

min(vecA: Readonly<SimpleVector2>, vecB: Readonly<SimpleVector2>, result?: Vector2): Vector2

- Defined in src/math/vector2.ts:134
Parameters
- vecA: Readonly<SimpleVector2>
- vecB: Readonly<SimpleVector2>
- result: Vector2 = ...
Returns Vector2

Static mulNum

mulNum(vecA: Readonly<SimpleVector2>, val: number, result?: Vector2): Vector2

- Defined in src/math/vector2.ts:183
Parameters
- vecA: Readonly<SimpleVector2>
- val: number
- result: Vector2 = ...
Returns Vector2

Static normalize

normalize(vec: SimpleVector2, result?: SimpleVector2): SimpleVector2

- Defined in src/math/vector2.ts:174
Parameters
- vec: SimpleVector2
- result: SimpleVector2 = ...
Returns SimpleVector2

Static size

size(vec: Readonly<SimpleVector2>): number

- Defined in src/math/vector2.ts:146
Parameters
- vec: Readonly<SimpleVector2>
Returns number

Static sub

sub(vecA: Readonly<SimpleVector2>, vecB: Readonly<SimpleVector2>, result?: Vector2): Vector2

- Defined in src/math/vector2.ts:59
Parameters
- vecA: Readonly<SimpleVector2>
- vecB: Readonly<SimpleVector2>
- result: Vector2 = ...
Returns Vector2

Static sum

sum(vecA: Readonly<SimpleVector2>, vecB: Readonly<SimpleVector2>, result?: Vector2): Vector2

- Defined in src/math/vector2.ts:130
Parameters
- vecA: Readonly<SimpleVector2>
- vecB: Readonly<SimpleVector2>
- result: Vector2 = ...
Returns Vector2

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