类 Vector2Utils

Utilities operating on Vector2 objects. All methods are static and do not modify the input objects.

操作 Vector2 对象的工具类。所有方法都是静态的，并且不会修改输入对象。

索引

构造函数

方法

add clamp distance dot equals floor fromString lerp magnitude multiply normalize scale slerp subtract toString

构造函数

constructor

new Vector2Utils(): Vector2Utils
返回 Vector2Utils

方法

`静态`add

add(v1: Vector2, v2: Partial<Vector2>): Vector2
add

Add two vectors to produce a new vector
参数
- v1: Vector2
- v2: Partial<Vector2>
返回 Vector2
- 定义于 @minecraft/math.d.ts:468

`静态`clamp

clamp(
v: Vector2,
limits?: { max?: Partial<Vector2>; min?: Partial<Vector2> },
): Vector2
clamp

Clamps the components of a vector to limits to produce a new vector
参数
- v: Vector2
- 可选limits: { max?: Partial<Vector2>; min?: Partial<Vector2> }
返回 Vector2
- 定义于 @minecraft/math.d.ts:535

`静态`distance

distance(a: Vector2, b: Vector2): number
distance

Calculate the distance between two vectors
参数
- a: Vector2
- b: Vector2
返回 number
- 定义于 @minecraft/math.d.ts:497

`静态`dot

dot(a: Vector2, b: Vector2): number
dot

Calculate the dot product of two vectors
参数
- a: Vector2
- b: Vector2
返回 number
- 定义于 @minecraft/math.d.ts:485

`静态`equals

equals(v1: Vector2, v2: Vector2): boolean
equals

Check the equality of two vectors
参数
- v1: Vector2
- v2: Vector2
返回 boolean
- 定义于 @minecraft/math.d.ts:462

`静态`floor

floor(v: Vector2): Vector2
floor

Floor the components of a vector to produce a new vector
参数
- v: Vector2
返回 Vector2
- 定义于 @minecraft/math.d.ts:509

`静态`fromString

fromString(str: string, delimiter?: string): Vector2
fromString

Gets a Vector2 from the string representation produced by Vector2Utils.toString. If any numeric value is not a number or the format is invalid, undefined is returned.
参数
- str: string
  The string to parse
- 可选delimiter: string
  The delimiter used to separate the components. Defaults to the same as the default for Vector2Utils.toString
返回 Vector2
- 定义于 @minecraft/math.d.ts:529

`静态`lerp

lerp(a: Vector2, b: Vector2, t: number): Vector2
lerp

Constructs a new vector using linear interpolation on each component from two vectors.
参数
- a: Vector2
- b: Vector2
- t: number
返回 Vector2
- 定义于 @minecraft/math.d.ts:544

`静态`magnitude

magnitude(v: Vector2): number
magnitude

The magnitude of a vector
参数
- v: Vector2
返回 number
- 定义于 @minecraft/math.d.ts:491

`静态`multiply

multiply(a: Vector2, b: Vector2): Vector2
multiply

Element-wise multiplication of two vectors together. Not to be confused with Vector2Utils.dot product
参数
- a: Vector2
- b: Vector2
返回 Vector2
- 定义于 @minecraft/math.d.ts:557

`静态`normalize

normalize(v: Vector2): Vector2
normalize

Takes a vector 3 and normalizes it to a unit vector
参数
- v: Vector2
返回 Vector2
- 定义于 @minecraft/math.d.ts:503

`静态`scale

scale(v1: Vector2, scale: number): Vector2
scale

Multiple all entries in a vector by a single scalar value producing a new vector
参数
- v1: Vector2
- scale: number
返回 Vector2
- 定义于 @minecraft/math.d.ts:479

`静态`slerp

slerp(a: Vector2, b: Vector2, t: number): Vector2
slerp

Constructs a new vector using spherical linear interpolation on each component from two vectors.
参数
- a: Vector2
- b: Vector2
- t: number
返回 Vector2
- 定义于 @minecraft/math.d.ts:550

`静态`subtract

subtract(v1: Vector2, v2: Partial<Vector2>): Vector2
subtract

Subtract two vectors to produce a new vector (v1-v2)
参数
- v1: Vector2
- v2: Partial<Vector2>
返回 Vector2
- 定义于 @minecraft/math.d.ts:474

`静态`toString

toString(
v: Vector2,
options?: { decimals?: number; delimiter?: string },
): string
toString

Create a string representation of a vector2

将 Vector2 转换为字符串形式。
参数
- v: Vector2
- 可选options: { decimals?: number; delimiter?: string }
返回 string
- 定义于 @minecraft/math.d.ts:517