Class Matrix4

Hierarchy

Matrix4

Index

Constructors

constructor

Properties

_matrix

Accessors

matrix

Methods

Constructors

constructor

new Matrix4(): Matrix4

- Defined in math/matrix4.ts:6
Returns Matrix4

Properties

Private _matrix

_matrix: Float32Array = ...

Accessors

matrix

get matrix(): Float32Array

- Defined in math/matrix4.ts:3
Returns Float32Array

Methods

Static add

add(m: Matrix4, m2: Matrix4): Matrix4

- Defined in math/matrix4.ts:95
Adds the given matrix to the matrix called on.

Parameters
- m: Matrix4
- m2: Matrix4
Returns Matrix4
Matrix

Static copy

copy(m: Matrix4, m2: Matrix4): Matrix4

- Defined in math/matrix4.ts:42
Copies the matrix given to the matrix called on.

Parameters
- m: Matrix4
- m2: Matrix4
Returns Matrix4
Matrix

Static Private dotProduct

dotProduct(a: number, b: number, c: number, d: number, e: number, f: number, g: number, h: number): number

- Defined in math/matrix4.ts:307
Gets the dot product: (a * b) + (c * d) + (e * f) + (g * h)

Parameters
- a: number
- b: number
- c: number
- d: number
- e: number
- f: number
- g: number
- h: number
Returns number
number

Static identity

identity(): Float32Array

- Defined in math/matrix4.ts:17
Identity matrix (Basic) |1 0 0 0| |0 1 0 0| |0 0 1 0| |0 0 0 1|

Returns Float32Array
Float32Array

Static multiply

multiply(a: Matrix4, b: Matrix4): Matrix4

- Defined in math/matrix4.ts:119
Multiplies the matrix called on by the given.

Parameters
- a: Matrix4
- b: Matrix4
Returns Matrix4
Matrix

Static orthographic

orthographic(left: number, right: number, bottom: number, top: number, nearClip: number, farClip: number): Matrix4

- Defined in math/matrix4.ts:183
Creates an orthographic projection matrix.

Parameters
- left: number
- right: number
- bottom: number
- top: number
- nearClip: number
- farClip: number
Returns Matrix4
Matrix4

Static perspective

perspective(fieldOfView: number, aspect: number, near?: number, far?: number): Matrix4

- Defined in math/matrix4.ts:205
Changes the called on matrix to a perspective matrix with the given values.

Parameters
- fieldOfView: number
  
  in radians
- aspect: number
- near: number = 0.1
- far: number = 100
Returns Matrix4
Matrix4

Static rotateX

rotateX(m: Matrix4, radian: number): Matrix4

- Defined in math/matrix4.ts:221
Rotates the matrix by the given radian over the x axis.

Parameters
- m: Matrix4
- radian: number
Returns Matrix4
Matrix4

Static rotateXYZ

rotateXYZ(m: Matrix4, x: number, y: number, z: number): Matrix4

- Defined in math/matrix4.ts:263
Rotates the matrix over all axis by the radian given.

Parameters
- m: Matrix4
- x: number
- y: number
- z: number
Returns Matrix4
Matrix4

Static rotateY

rotateY(m: Matrix4, radian: number): Matrix4

- Defined in math/matrix4.ts:235
Rotates the matrix by the given radian over the y axis.

Parameters
- m: Matrix4
- radian: number
Returns Matrix4
Matrix4

Static rotateZ

rotateZ(m: Matrix4, radian: number): Matrix4

- Defined in math/matrix4.ts:249
Rotates the matrix by the given radian over the z axis.

Parameters
- m: Matrix4
- radian: number
Returns Matrix4
Matrix4

Static scale

scale(m: Matrix4, x: number, y: number, z: number): Matrix4

- Defined in math/matrix4.ts:276
Scales the matrix by x, y coords.

Parameters
- m: Matrix4
- x: number
- y: number
- z: number
Returns Matrix4
Matrix

Static set

set(m: Matrix4, m00: number, m01: number, m02: number, m03: number, m10: number, m11: number, m12: number, m13: number, m20: number, m21: number, m22: number, m23: number, m30: number, m31: number, m32: number, m33: number): Matrix4

- Defined in math/matrix4.ts:69
Sets the matrix called on with the given values.

Parameters
- m: Matrix4
- m00: number
- m01: number
- m02: number
- m03: number
- m10: number
- m11: number
- m12: number
- m13: number
- m20: number
- m21: number
- m22: number
- m23: number
- m30: number
- m31: number
- m32: number
- m33: number
Returns Matrix4
Matrix4

Static subtract

subtract(m: Matrix4, m2: Matrix4): Matrix4

- Defined in math/matrix4.ts:107
Subtracts the given matrix to the matrix called on.

Parameters
- m: Matrix4
- m2: Matrix4
Returns Matrix4
Matrix

Static translate

translate(m: Matrix4, x: number, y: number, z: number): Matrix4

- Defined in math/matrix4.ts:288
Translates the matrix by x, y coords.

Parameters
- m: Matrix4
- x: number
- y: number
- z: number
Returns Matrix4
Matrix

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