Class mat4

constructor

• new mat4(): mat4

• Returns mat4

  Description

  Creates a new mat4, defaulting to identity values.

column0

column1

column2

column3

description

add

• add(mat): mat4

• Parameters

  • mat: mat4

  Returns mat4

  Description

  Returns the result of adding the two matrices together.

determinant

• determinant(): number

• Returns number

  Description

  Returns the determinant of the matrix.

div

• div(mat): mat4

• Parameters

  • mat: mat4

  Returns mat4

  Description

  Returns the result of dividing the two matrices.

equal

• equal(mat): boolean

• Parameters

  • mat: mat4

  Returns boolean

  Description

  Returns whether the two matrices are equal.

extractEulerAngles

• extractEulerAngles(): vec3

• Returns vec3

  Description

  Returns an euler angle representation of this matrix's rotation, in radians.

inverse

• inverse(): mat4

• Returns mat4

  Description

  Returns the inverse of the matrix.

mult

• mult(mat): mat4

• Parameters

  • mat: mat4

  Returns mat4

  Description

  Returns the result of multiplying the two matrices.

multiplyDirection

• multiplyDirection(direction): vec3

• Parameters

  • direction: vec3

  Returns vec3

  Description

  Returns the direction vector multiplied by this matrix.

multiplyPoint

• multiplyPoint(point): vec3

• Parameters

  • point: vec3

  Returns vec3

  Description

  Returns the point point multiplied by this matrix.

multiplyScalar

• multiplyScalar(scalar): mat4

• Parameters

  • scalar: number

  Returns mat4

  Description

  Returns the result of scalar multiplying the matrix.

multiplyVector

• multiplyVector(vector): vec4

• Parameters

  • vector: vec4

  Returns vec4

  Description

  Returns the vector multiplied by this matrix.

sub

• sub(mat): mat4

• Parameters

  • mat: mat4

  Returns mat4

  Description

  Returns the result of subtracting the two matrices.

toString

• toString(): string

• Returns string

  Description

  Returns a string representation of the matrix.

transpose

• transpose(): mat4

• Returns mat4

  Description

  Returns the transpose of this matrix.