Class Mat2d

A 2x3 Matrix

Hierarchy

Float32Array
- Mat2d

Indexable

[index: number]: number

Accessors

str

get str(): string
A string representation of this Equivalent to Mat2d.str(this);

Returns string

Constructor

constructor

new Mat2d(
...values: number[] | [ArrayBufferLike | Readonly<Mat2dLike>, number?],
): Mat2d
Create a Mat2.
Parameters
- ...values: number[] | [ArrayBufferLike | Readonly<Mat2dLike>, number?]
Returns Mat2d
Overrides Float32Array.constructor

Methods

copy

copy(a: Readonly<Mat2dLike>): this
Copy the values from another Mat2d into this.
Parameters
- a: Readonly<Mat2dLike>
  the source vector
Returns this
this

identity

identity(): this
Set this to the identity matrix Equivalent to Mat2d.identity(this)

Returns this
this

mul

mul(b: Readonly<Mat2dLike>): this
Alias for Mat2d.multiply
Parameters
- b: Readonly<Mat2dLike>
Returns this

multiply

multiply(b: Readonly<Mat2dLike>): this
Multiplies this Mat2d against another one Equivalent to Mat2d.multiply(this, this, b);
Parameters
- b: Readonly<Mat2dLike>
  The second operand
Returns this
this

rotate

rotate(rad: number): this
Rotates this Mat2d by the given angle around the given axis Equivalent to Mat2d.rotate(this, this, rad);
Parameters
- rad: number
  the angle to rotate the matrix by
Returns this
this

scale

scale(v: Readonly<Vec2Like>): this
Scales this Mat2d by the dimensions in the given vec3 not using vectorization Equivalent to Mat2d.scale(this, this, v);
Parameters
- v: Readonly<Vec2Like>
  The Vec2 to scale the matrix by
Returns this
this

translate

translate(v: Readonly<Vec2Like>): this
Translate this Mat2d by the given vector Equivalent to Mat2d.translate(this, this, v);
Parameters
- v: Readonly<Vec2Like>
  The Vec2 to translate by
Returns this
this

Other

`Readonly`[toStringTag]

"[toStringTag]": "Float32Array"

`Readonly`buffer

buffer: ArrayBuffer

The ArrayBuffer instance referenced by the array.

`Readonly`byteLength

byteLength: number

The length in bytes of the array.

`Readonly`byteOffset

byteOffset: number

The offset in bytes of the array.

`Readonly`BYTES_PER_ELEMENT

BYTES_PER_ELEMENT: number

The size in bytes of each element in the array.

`Readonly`length

length: number

The length of the array.

`Static` `Readonly`BYTES_PER_ELEMENT

BYTES_PER_ELEMENT: number

The size in bytes of each element in the array.

[iterator]

"[iterator]"(): ArrayIterator<number>
Returns ArrayIterator<number>
Inherited from Float32Array.[iterator]

at

at(index: number): number
Returns the item located at the specified index.
Parameters
- index: number
  The zero-based index of the desired code unit. A negative index will count back from the last item.
Returns number
Inherited from Float32Array.at

copyWithin

copyWithin(target: number, start: number, end?: number): this
Returns the this object after copying a section of the array identified by start and end to the same array starting at position target
Parameters
- target: number
  If target is negative, it is treated as length+target where length is the length of the array.
- start: number
  If start is negative, it is treated as length+start. If end is negative, it is treated as length+end.
- Optionalend: number
  If not specified, length of the this object is used as its default value.
Returns this
Inherited from Float32Array.copyWithin

entries

entries(): ArrayIterator<[number, number]>
Returns an array of key, value pairs for every entry in the array

Returns ArrayIterator<[number, number]>
Inherited from Float32Array.entries

every

every(
predicate: (value: number, index: number, array: this) => unknown,
thisArg?: any,
): boolean
Determines whether all the members of an array satisfy the specified test.
Parameters
- predicate: (value: number, index: number, array: this) => unknown
  A function that accepts up to three arguments. The every method calls the predicate function for each element in the array until the predicate returns a value which is coercible to the Boolean value false, or until the end of the array.
- OptionalthisArg: any
  An object to which the this keyword can refer in the predicate function. If thisArg is omitted, undefined is used as the this value.
Returns boolean
Inherited from Float32Array.every

fill

fill(value: number, start?: number, end?: number): this
Changes all array elements from start to end index to a static value and returns the modified array
Parameters
- value: number
  value to fill array section with
- Optionalstart: number
  index to start filling the array at. If start is negative, it is treated as length+start where length is the length of the array.
- Optionalend: number
  index to stop filling the array at. If end is negative, it is treated as length+end.
Returns this
Inherited from Float32Array.fill

filter

filter(
predicate: (value: number, index: number, array: this) => any,
thisArg?: any,
): Float32Array<ArrayBuffer>
Returns the elements of an array that meet the condition specified in a callback function.
Parameters
- predicate: (value: number, index: number, array: this) => any
  A function that accepts up to three arguments. The filter method calls the predicate function one time for each element in the array.
- OptionalthisArg: any
  An object to which the this keyword can refer in the predicate function. If thisArg is omitted, undefined is used as the this value.
Returns Float32Array<ArrayBuffer>
Inherited from Float32Array.filter

find

find(
predicate: (value: number, index: number, obj: this) => boolean,
thisArg?: any,
): number
Returns the value of the first element in the array where predicate is true, and undefined otherwise.
Parameters
- predicate: (value: number, index: number, obj: this) => boolean
  find calls predicate once for each element of the array, in ascending order, until it finds one where predicate returns true. If such an element is found, find immediately returns that element value. Otherwise, find returns undefined.
- OptionalthisArg: any
  If provided, it will be used as the this value for each invocation of predicate. If it is not provided, undefined is used instead.
Returns number
Inherited from Float32Array.find

findIndex

findIndex(
predicate: (value: number, index: number, obj: this) => boolean,
thisArg?: any,
): number
Returns the index of the first element in the array where predicate is true, and -1 otherwise.
Parameters
- predicate: (value: number, index: number, obj: this) => boolean
  find calls predicate once for each element of the array, in ascending order, until it finds one where predicate returns true. If such an element is found, findIndex immediately returns that element index. Otherwise, findIndex returns -1.
- OptionalthisArg: any
  If provided, it will be used as the this value for each invocation of predicate. If it is not provided, undefined is used instead.
Returns number
Inherited from Float32Array.findIndex

forEach

forEach(
callbackfn: (value: number, index: number, array: this) => void,
thisArg?: any,
): void
Performs the specified action for each element in an array.
Parameters
- callbackfn: (value: number, index: number, array: this) => void
  A function that accepts up to three arguments. forEach calls the callbackfn function one time for each element in the array.
- OptionalthisArg: any
  An object to which the this keyword can refer in the callbackfn function. If thisArg is omitted, undefined is used as the this value.
Returns void
Inherited from Float32Array.forEach

includes

includes(searchElement: number, fromIndex?: number): boolean
Determines whether an array includes a certain element, returning true or false as appropriate.
Parameters
- searchElement: number
  The element to search for.
- OptionalfromIndex: number
  The position in this array at which to begin searching for searchElement.
Returns boolean
Inherited from Float32Array.includes

indexOf

indexOf(searchElement: number, fromIndex?: number): number
Returns the index of the first occurrence of a value in an array.
Parameters
- searchElement: number
  The value to locate in the array.
- OptionalfromIndex: number
  The array index at which to begin the search. If fromIndex is omitted, the search starts at index 0.
Returns number
Inherited from Float32Array.indexOf

join

join(separator?: string): string
Adds all the elements of an array separated by the specified separator string.
Parameters
- Optionalseparator: string
  A string used to separate one element of an array from the next in the resulting String. If omitted, the array elements are separated with a comma.
Returns string
Inherited from Float32Array.join

keys

keys(): ArrayIterator<number>
Returns an list of keys in the array

Returns ArrayIterator<number>
Inherited from Float32Array.keys

lastIndexOf

lastIndexOf(searchElement: number, fromIndex?: number): number
Returns the index of the last occurrence of a value in an array.
Parameters
- searchElement: number
  The value to locate in the array.
- OptionalfromIndex: number
  The array index at which to begin the search. If fromIndex is omitted, the search starts at index 0.
Returns number
Inherited from Float32Array.lastIndexOf

map

map(
callbackfn: (value: number, index: number, array: this) => number,
thisArg?: any,
): Float32Array<ArrayBuffer>
Calls a defined callback function on each element of an array, and returns an array that contains the results.
Parameters
- callbackfn: (value: number, index: number, array: this) => number
  A function that accepts up to three arguments. The map method calls the callbackfn function one time for each element in the array.
- OptionalthisArg: any
  An object to which the this keyword can refer in the callbackfn function. If thisArg is omitted, undefined is used as the this value.
Returns Float32Array<ArrayBuffer>
Inherited from Float32Array.map

reduce

reduce(
    callbackfn: (
        previousValue: number,
        currentValue: number,
        currentIndex: number,
        array: this,
    ) => number,
): number
Calls the specified callback function for all the elements in an array. The return value of the callback function is the accumulated result, and is provided as an argument in the next call to the callback function.
Parameters
- callbackfn: (
      previousValue: number,
      currentValue: number,
      currentIndex: number,
      array: this,
  ) => number
  A function that accepts up to four arguments. The reduce method calls the callbackfn function one time for each element in the array.
Returns number
Inherited from Float32Array.reduce
reduce(
    callbackfn: (
        previousValue: number,
        currentValue: number,
        currentIndex: number,
        array: this,
    ) => number,
    initialValue: number,
): number
Parameters
- callbackfn: (
      previousValue: number,
      currentValue: number,
      currentIndex: number,
      array: this,
  ) => number
- initialValue: number
Returns number
Inherited from Float32Array.reduce
reduce<U>(
    callbackfn: (
        previousValue: U,
        currentValue: number,
        currentIndex: number,
        array: this,
    ) => U,
    initialValue: U,
): U
Calls the specified callback function for all the elements in an array. The return value of the callback function is the accumulated result, and is provided as an argument in the next call to the callback function.
Type Parameters
- U
Parameters
- callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: this) => U
  A function that accepts up to four arguments. The reduce method calls the callbackfn function one time for each element in the array.
- initialValue: U
  If initialValue is specified, it is used as the initial value to start the accumulation. The first call to the callbackfn function provides this value as an argument instead of an array value.
Returns U
Inherited from Float32Array.reduce

reduceRight

reduceRight(
    callbackfn: (
        previousValue: number,
        currentValue: number,
        currentIndex: number,
        array: this,
    ) => number,
): number
Calls the specified callback function for all the elements in an array, in descending order. The return value of the callback function is the accumulated result, and is provided as an argument in the next call to the callback function.
Parameters
- callbackfn: (
      previousValue: number,
      currentValue: number,
      currentIndex: number,
      array: this,
  ) => number
  A function that accepts up to four arguments. The reduceRight method calls the callbackfn function one time for each element in the array.
Returns number
Inherited from Float32Array.reduceRight
reduceRight(
    callbackfn: (
        previousValue: number,
        currentValue: number,
        currentIndex: number,
        array: this,
    ) => number,
    initialValue: number,
): number
Parameters
- callbackfn: (
      previousValue: number,
      currentValue: number,
      currentIndex: number,
      array: this,
  ) => number
- initialValue: number
Returns number
Inherited from Float32Array.reduceRight
reduceRight<U>(
    callbackfn: (
        previousValue: U,
        currentValue: number,
        currentIndex: number,
        array: this,
    ) => U,
    initialValue: U,
): U
Calls the specified callback function for all the elements in an array, in descending order. The return value of the callback function is the accumulated result, and is provided as an argument in the next call to the callback function.
Type Parameters
- U
Parameters
- callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: this) => U
  A function that accepts up to four arguments. The reduceRight method calls the callbackfn function one time for each element in the array.
- initialValue: U
  If initialValue is specified, it is used as the initial value to start the accumulation. The first call to the callbackfn function provides this value as an argument instead of an array value.
Returns U
Inherited from Float32Array.reduceRight

reverse

reverse(): this
Reverses the elements in an Array.

Returns this
Inherited from Float32Array.reverse

set

set(array: ArrayLike<number>, offset?: number): void
Sets a value or an array of values.
Parameters
- array: ArrayLike<number>
  A typed or untyped array of values to set.
- Optionaloffset: number
  The index in the current array at which the values are to be written.
Returns void
Inherited from Float32Array.set

slice

slice(start?: number, end?: number): Float32Array<ArrayBuffer>
Returns a section of an array.
Parameters
- Optionalstart: number
  The beginning of the specified portion of the array.
- Optionalend: number
  The end of the specified portion of the array. This is exclusive of the element at the index 'end'.
Returns Float32Array<ArrayBuffer>
Inherited from Float32Array.slice

some

some(
predicate: (value: number, index: number, array: this) => unknown,
thisArg?: any,
): boolean
Determines whether the specified callback function returns true for any element of an array.
Parameters
- predicate: (value: number, index: number, array: this) => unknown
  A function that accepts up to three arguments. The some method calls the predicate function for each element in the array until the predicate returns a value which is coercible to the Boolean value true, or until the end of the array.
- OptionalthisArg: any
  An object to which the this keyword can refer in the predicate function. If thisArg is omitted, undefined is used as the this value.
Returns boolean
Inherited from Float32Array.some

sort

sort(compareFn?: (a: number, b: number) => number): this
Sorts an array.
Parameters
- OptionalcompareFn: (a: number, b: number) => number
  Function used to determine the order of the elements. It is expected to return a negative value if first argument is less than second argument, zero if they're equal and a positive value otherwise. If omitted, the elements are sorted in ascending order.
  
  [11,2,22,1].sort((a, b) => a - b)
Returns this
Inherited from Float32Array.sort

subarray

subarray(begin?: number, end?: number): Float32Array<ArrayBuffer>
Gets a new Float32Array view of the ArrayBuffer store for this array, referencing the elements at begin, inclusive, up to end, exclusive.
Parameters
- Optionalbegin: number
  The index of the beginning of the array.
- Optionalend: number
  The index of the end of the array.
Returns Float32Array<ArrayBuffer>
Inherited from Float32Array.subarray

toLocaleString

toLocaleString(): string
Converts a number to a string by using the current locale.

Returns string
Inherited from Float32Array.toLocaleString
toLocaleString(
locales: string | string[],
options?: NumberFormatOptions,
): string
Parameters
- locales: string | string[]
- Optionaloptions: NumberFormatOptions
Returns string
Inherited from Float32Array.toLocaleString

toString

toString(): string
Returns a string representation of an array.

Returns string
Inherited from Float32Array.toString

valueOf

valueOf(): this
Returns the primitive value of the specified object.

Returns this
Inherited from Float32Array.valueOf

values

values(): ArrayIterator<number>
Returns an list of values in the array

Returns ArrayIterator<number>
Inherited from Float32Array.values

`Static`from

from(arrayLike: ArrayLike<number>): Float32Array<ArrayBuffer>
Creates an array from an array-like or iterable object.
Parameters
- arrayLike: ArrayLike<number>
  An array-like object to convert to an array.
Returns Float32Array<ArrayBuffer>
Inherited from Float32Array.from
from<T>(
    arrayLike: ArrayLike<T>,
    mapfn: (v: T, k: number) => number,
    thisArg?: any,
): Float32Array<ArrayBuffer>
Creates an array from an array-like or iterable object.
Type Parameters
- T
Parameters
- arrayLike: ArrayLike<T>
  An array-like object to convert to an array.
- mapfn: (v: T, k: number) => number
  A mapping function to call on every element of the array.
- OptionalthisArg: any
  Value of 'this' used to invoke the mapfn.
Returns Float32Array<ArrayBuffer>
Inherited from Float32Array.from
from(elements: Iterable<number>): Float32Array<ArrayBuffer>
Creates an array from an array-like or iterable object.
Parameters
- elements: Iterable<number>
  An iterable object to convert to an array.
Returns Float32Array<ArrayBuffer>
Inherited from Float32Array.from
from<T>(
    elements: Iterable<T>,
    mapfn?: (v: T, k: number) => number,
    thisArg?: any,
): Float32Array<ArrayBuffer>
Creates an array from an array-like or iterable object.
Type Parameters
- T
Parameters
- elements: Iterable<T>
  An iterable object to convert to an array.
- Optionalmapfn: (v: T, k: number) => number
  A mapping function to call on every element of the array.
- OptionalthisArg: any
  Value of 'this' used to invoke the mapfn.
Returns Float32Array<ArrayBuffer>
Inherited from Float32Array.from

`Static`of

of(...items: number[]): Float32Array<ArrayBuffer>
Returns a new array from a set of elements.
Parameters
- ...items: number[]
  A set of elements to include in the new array object.
Returns Float32Array<ArrayBuffer>
Inherited from Float32Array.of

Static

`Static`BYTE_LENGTH

get BYTE_LENGTH(): number
Returns number
The number of bytes in a Mat2d.

`Static`add

add(out: Mat2dLike, a: Readonly<Mat2dLike>, b: Readonly<Mat2dLike>): Mat2dLike
Adds two Mat2d's
Parameters
- out: Mat2dLike
  the receiving matrix
- a: Readonly<Mat2dLike>
  the first operand
- b: Readonly<Mat2dLike>
  the second operand
Returns Mat2dLike
out

`Static`clone

clone(a: Readonly<Mat2dLike>): Mat2d
Creates a new Mat2d initialized with values from an existing matrix
Parameters
- a: Readonly<Mat2dLike>
  Matrix to clone
Returns Mat2d
A new Mat2d

`Static`copy

copy(out: Mat2dLike, a: Readonly<Mat2dLike>): Mat2dLike
Copy the values from one Mat2d to another
Parameters
- out: Mat2dLike
  The receiving Matrix
- a: Readonly<Mat2dLike>
  Matrix to copy
Returns Mat2dLike
out

`Static`create

create(): Mat2d
Creates a new, identity Mat2d

Returns Mat2d
A new Mat2d

`Static`determinant

determinant(a: Readonly<Mat2dLike>): number
Calculates the determinant of a Mat2d
Parameters
- a: Readonly<Mat2dLike>
  the source matrix
Returns number
determinant of a

`Static`equals

equals(a: Readonly<Mat2dLike>, b: Readonly<Mat2dLike>): boolean
Returns whether two Mat2ds have approximately the same elements in the same position.
Parameters
- a: Readonly<Mat2dLike>
  The first matrix.
- b: Readonly<Mat2dLike>
  The second matrix.
Returns boolean
True if the matrices are equal, false otherwise.

`Static`exactEquals

exactEquals(a: Readonly<Mat2dLike>, b: Readonly<Mat2dLike>): boolean
Returns whether two Mat2ds have exactly the same elements in the same position (when compared with ===).
Parameters
- a: Readonly<Mat2dLike>
  The first matrix.
- b: Readonly<Mat2dLike>
  The second matrix.
Returns boolean
True if the matrices are equal, false otherwise.

`Static`frob

frob(a: Readonly<Mat2dLike>): number
Returns Frobenius norm of a Mat2d
Parameters
- a: Readonly<Mat2dLike>
  the matrix to calculate Frobenius norm of
Returns number
Frobenius norm

`Static`fromRotation

fromRotation(out: Mat2dLike, rad: number): Mat2dLike
Creates a Mat2d from a given angle around a given axis This is equivalent to (but much faster than):
```
  Mat2d.identity(dest);
  Mat2d.rotate(dest, dest, rad);
```
Parameters
- out: Mat2dLike
  Mat2d receiving operation result
- rad: number
  the angle to rotate the matrix by
Returns Mat2dLike
out

`Static`fromScaling

fromScaling(out: Mat2dLike, v: Readonly<Vec2Like>): Mat2dLike
Creates a Mat2d from a vector scaling This is equivalent to (but much faster than):
```
  Mat2d.identity(dest);
  Mat2d.scale(dest, dest, vec);
```
Parameters
- out: Mat2dLike
  Mat2d receiving operation result
- v: Readonly<Vec2Like>
  Scaling vector
Returns Mat2dLike
out

`Static`fromTranslation

fromTranslation(out: Mat2dLike, v: Readonly<Vec2Like>): Mat2dLike
Creates a Mat2d from a vector translation This is equivalent to (but much faster than):
```
  Mat2d.identity(dest);
  Mat2d.translate(dest, dest, vec);
```
Parameters
- out: Mat2dLike
  Mat2d receiving operation result
- v: Readonly<Vec2Like>
  Translation vector
Returns Mat2dLike
out

`Static`fromValues

fromValues(...values: number[]): Mat2d
Create a new Mat2d with the given values
Parameters
- ...values: number[]
  Matrix components
Returns Mat2d
A new Mat2d

`Static`identity

identity(out: Mat2dLike): Mat2dLike
Set a Mat2d to the identity matrix
Parameters
- out: Mat2dLike
  The receiving matrix
Returns Mat2dLike
out

`Static`invert

invert(out: Mat2dLike, a: Mat2dLike): Mat2dLike
Inverts a Mat2d
Parameters
- out: Mat2dLike
  the receiving matrix
- a: Mat2dLike
  the source matrix
Returns Mat2dLike
out or null if the matrix is not invertible

`Static`mul

mul(out: Mat2dLike, a: Readonly<Mat2dLike>, b: Readonly<Mat2dLike>): Mat2dLike
Alias for Mat2d.multiply
Parameters
- out: Mat2dLike
- a: Readonly<Mat2dLike>
- b: Readonly<Mat2dLike>
Returns Mat2dLike

`Static`multiply

multiply(
    out: Mat2dLike,
    a: Readonly<Mat2dLike>,
    b: Readonly<Mat2dLike>,
): Mat2dLike
Multiplies two Mat2ds
Parameters
- out: Mat2dLike
  The receiving Matrix
- a: Readonly<Mat2dLike>
  The first operand
- b: Readonly<Mat2dLike>
  The second operand
Returns Mat2dLike
out

`Static`multiplyScalar

multiplyScalar(out: Mat2dLike, a: Readonly<Mat2dLike>, b: number): Mat2dLike
Multiply each element of a Mat2d by a scalar.
Parameters
- out: Mat2dLike
  the receiving matrix
- a: Readonly<Mat2dLike>
  the matrix to scale
- b: number
  amount to scale the matrix's elements by
Returns Mat2dLike
out

`Static`multiplyScalarAndAdd

multiplyScalarAndAdd(
    out: Mat2dLike,
    a: Readonly<Mat2dLike>,
    b: Readonly<Mat2dLike>,
    scale: number,
): Mat2dLike
Adds two Mat2d's after multiplying each element of the second operand by a scalar value.
Parameters
- out: Mat2dLike
  the receiving vector
- a: Readonly<Mat2dLike>
  the first operand
- b: Readonly<Mat2dLike>
  the second operand
- scale: number
  the amount to scale b's elements by before adding
Returns Mat2dLike
out

`Static`rotate

rotate(out: Mat2dLike, a: Readonly<Mat2dLike>, rad: number): Mat2dLike
Rotates a Mat2d by the given angle
Parameters
- out: Mat2dLike
  the receiving matrix
- a: Readonly<Mat2dLike>
  the matrix to rotate
- rad: number
  the angle to rotate the matrix by
Returns Mat2dLike
out

`Static`scale

scale(out: Mat2dLike, a: Readonly<Mat2dLike>, v: Readonly<Vec2Like>): Mat2dLike
Scales the Mat2d by the dimensions in the given Vec2
Parameters
- out: Mat2dLike
  the receiving matrix
- a: Readonly<Mat2dLike>
  the matrix to scale
- v: Readonly<Vec2Like>
  the Vec2 to scale the matrix by
Returns Mat2dLike
out

`Static`set

set(out: Mat2dLike, ...values: number[]): Mat2dLike
Set the components of a Mat2d to the given values
Parameters
- out: Mat2dLike
  The receiving matrix
- ...values: number[]
  Matrix components
Returns Mat2dLike
out

`Static`str

str(a: Readonly<Mat2dLike>): string
Returns a string representation of a Mat2d
Parameters
- a: Readonly<Mat2dLike>
  matrix to represent as a string
Returns string
string representation of the matrix

`Static`sub

sub(out: Mat2dLike, a: Readonly<Mat2dLike>, b: Readonly<Mat2dLike>): Mat2dLike
Alias for Mat2d.subtract
Parameters
- out: Mat2dLike
- a: Readonly<Mat2dLike>
- b: Readonly<Mat2dLike>
Returns Mat2dLike

`Static`subtract

subtract(
    out: Mat2dLike,
    a: Readonly<Mat2dLike>,
    b: Readonly<Mat2dLike>,
): Mat2dLike
Subtracts matrix b from matrix a
Parameters
- out: Mat2dLike
  the receiving matrix
- a: Readonly<Mat2dLike>
  the first operand
- b: Readonly<Mat2dLike>
  the second operand
Returns Mat2dLike
out

`Static`translate

translate(
    out: Mat2dLike,
    a: Readonly<Mat2dLike>,
    v: Readonly<Vec2Like>,
): Mat2dLike
Translate a Mat2d by the given vector
Parameters
- out: Mat2dLike
  the receiving matrix
- a: Readonly<Mat2dLike>
  the matrix to translate
- v: Readonly<Vec2Like>
  vector to translate by
Returns Mat2dLike
out

Class Mat2d

Hierarchy

Indexable

Index

Accessors

Constructor

Methods

Other

Static

Accessors

str

Returns string

Constructor

constructor

Parameters

Returns Mat2d

Methods

copy

Parameters

Returns this

identity

Returns this

mul

Parameters

Returns this

multiply

Parameters

Returns this

rotate

Parameters

Returns this

scale

Parameters

Returns this

translate

Parameters

Returns this

Other

Readonly[toStringTag]

Readonlybuffer

ReadonlybyteLength

ReadonlybyteOffset

ReadonlyBYTES_PER_ELEMENT

Readonlylength

Static ReadonlyBYTES_PER_ELEMENT

[iterator]

Returns ArrayIterator<number>

at

Parameters

Returns number

copyWithin

Parameters

Returns this

entries

Returns ArrayIterator<[number, number]>

every

Parameters

Returns boolean

fill

Parameters

Returns this

filter

Parameters

Returns Float32Array<ArrayBuffer>

find

Parameters

Returns number

findIndex

Parameters

Returns number

forEach

Parameters

Returns void

includes

Parameters

Returns boolean

indexOf

Parameters

Returns number

join

`Readonly`[toStringTag]

`Readonly`buffer

`Readonly`byteLength

`Readonly`byteOffset

`Readonly`BYTES_PER_ELEMENT

`Readonly`length

`Static` `Readonly`BYTES_PER_ELEMENT

`Static`from

`Static`of

`Static`BYTE_LENGTH