goog.vec.Mat3

Provided By	`goog.vec.Mat3`

Performs a per-component addition of the matrices mat0 and mat1, storing the result into resultMat.

Parameters

`mat0`	`(Float32Array\|Float64Array\|Array<number>)`
	The first addend.
`mat1`	`(Float32Array\|Float64Array\|Array<number>)`
	The second addend.
`resultMat`	`(Float32Array\|Float64Array\|Array<number>)`
	The matrix to receive the results (may be either mat0 or mat1).

Returns

(Float32Array|Float64Array|Array<number>)

return resultMat so that operations can be chained together.

VIEW SOURCE

Creates a clone of a 3x3 matrix of Float32.

Deprecated	Use cloneFloat32.

Parameters

`matrix`	`(Float32Array\|Array<number>)`
	The source 3x3 matrix.

Returns

Float32Array

The new 3x3 element matrix.

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Creates a clone of a 3x3 matrix of Float32.

Parameters

`matrix`	`Float32Array`
	The source 3x3 matrix.

Returns

Float32Array

The new 3x3 element matrix.

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Creates a clone of a 3x3 matrix of Float64.

Parameters

`matrix`	`Float64Array`
	The source 3x3 matrix.

Returns

Float64Array

The new 3x3 element matrix.

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Creates the array representation of a 3x3 matrix of Float32. The returned matrix is cleared to all zeros.

Deprecated	Use createFloat32.

Parameters

None.

Returns

Float32Array

The new matrix.

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Creates the array representation of a 3x3 matrix of Float32. The use of the array directly instead of a class reduces overhead. The returned matrix is cleared to all zeros.

Parameters

None.

Returns

Float32Array

The new matrix.

VIEW SOURCE

Creates a 3x3 matrix of Float32 initialized from the given array.

Parameters

`matrix`	`(Float32Array\|Float64Array\|Array<number>)`
	The array containing the matrix values in column major order.

Returns

Float32Array

The new, nine element array.

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Creates a 3x3 matrix of Float32 initialized from the given values.

Parameters

`v00`	`number`
	The values at (0, 0).
`v10`	`number`
	The values at (1, 0).
`v20`	`number`
	The values at (2, 0).
`v01`	`number`
	The values at (0, 1).
`v11`	`number`
	The values at (1, 1).
`v21`	`number`
	The values at (2, 1).
`v02`	`number`
	The values at (0, 2).
`v12`	`number`
	The values at (1, 2).
`v22`	`number`
	The values at (2, 2).

Returns

Float32Array

The new, nine element array.

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Creates a 3x3 identity matrix of Float32.

Parameters

None.

Returns

Float32Array

The new 9 element array.

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Creates the array representation of a 3x3 matrix of Float64. The returned matrix is cleared to all zeros.

Parameters

None.

Returns

Float64Array

The new matrix.

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Creates a 3x3 matrix of Float64 initialized from the given array.

Parameters

`matrix`	`(Float32Array\|Float64Array\|Array<number>)`
	The array containing the matrix values in column major order.

Returns

Float64Array

The new, nine element array.

VIEW SOURCE

Creates a 3x3 matrix of Float64 initialized from the given values.

Parameters

`v00`	`number`
	The values at (0, 0).
`v10`	`number`
	The values at (1, 0).
`v20`	`number`
	The values at (2, 0).
`v01`	`number`
	The values at (0, 1).
`v11`	`number`
	The values at (1, 1).
`v21`	`number`
	The values at (2, 1).
`v02`	`number`
	The values at (0, 2).
`v12`	`number`
	The values at (1, 2).
`v22`	`number`
	The values at (2, 2).

Returns

Float64Array

The new, nine element array.

VIEW SOURCE

Creates a 3x3 identity matrix of Float64.

Parameters

None.

Returns

Float64Array

The new 9 element array.

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Creates a 3x3 matrix of Float32 initialized from the given array.

Deprecated	Use createFloat32FromArray.

Parameters

`matrix`	`(Float32Array\|Array<number>)`
	The array containing the matrix values in column major order.

Returns

Float32Array

The new, nine element array.

VIEW SOURCE

Creates a 3x3 matrix of Float32 initialized from the given values.

Deprecated	Use createFloat32FromValues.

Parameters

`v00`	`number`
	The values at (0, 0).
`v10`	`number`
	The values at (1, 0).
`v20`	`number`
	The values at (2, 0).
`v01`	`number`
	The values at (0, 1).
`v11`	`number`
	The values at (1, 1).
`v21`	`number`
	The values at (2, 1).
`v02`	`number`
	The values at (0, 2).
`v12`	`number`
	The values at (1, 2).
`v22`	`number`
	The values at (2, 2).

Returns

Float32Array

The new, nine element array.

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Creates the array representation of a 3x3 matrix of Float32. The returned matrix is cleared to all zeros.

Deprecated	Use createFloat32Identity.

Parameters

None.

Returns

Float32Array

The new 9 element array.

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Creates the array representation of a 3x3 matrix of Number. The returned matrix is cleared to all zeros.

Parameters

None.

Returns

Array<number>

The new matrix.

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Creates a 3x3 identity matrix of Number. The returned matrix is cleared to all zeros.

Parameters

None.

Returns

Array<number>

The new 9 element array.

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Returns true if the components of mat0 are equal to the components of mat1.

Parameters

`mat0`	`(Float32Array\|Float64Array\|Array<number>)`
	The first matrix.
`mat1`	`(Float32Array\|Float64Array\|Array<number>)`
	The second matrix.

Returns

boolean

True if the two matrices are equivalent.

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Retrieves the specified column from the matrix into the given vector array.

Parameters

`mat`	`(Float32Array\|Float64Array\|Array<number>)`
	The matrix supplying the values.
`column`	`number`
	The column to get the values from.
`vec`	`(Float32Array\|Float64Array\|Array<number>)`
	The vector elements to receive the column.

Returns

(Float32Array|Float64Array|Array<number>)

return vec so that operations can be chained together.

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Retrieves the column values from the given matrix into the given vector elements.

Parameters

`mat`	`(Float32Array\|Float64Array\|Array<number>)`
	The matrix supplying the columns.
`vec0`	`(Float32Array\|Float64Array\|Array<number>)`
	The vector to receive column 0.
`vec1`	`(Float32Array\|Float64Array\|Array<number>)`
	The vector to receive column 1.
`vec2`	`(Float32Array\|Float64Array\|Array<number>)`
	The vector to receive column 2.

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Retrieves the element at the requested row and column.

Parameters

`mat`	`(Float32Array\|Float64Array\|Array<number>)`
	The matrix containing the value to retrieve.
`row`	`number`
	The row index.
`column`	`number`
	The column index.

Returns

number

The element value at the requested row, column indices.

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Retrieves the row values into the given vector.

Parameters

`mat`	`(Float32Array\|Float64Array\|Array<number>)`
	The matrix supplying the values.
`row`	`number`
	The index of the row supplying the values.
`vec`	`(Float32Array\|Float64Array\|Array<number>)`
	The vector to receive the row.

Returns

(Float32Array|Float64Array|Array<number>)

return vec so that operations can be chained together.

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Retrieves the rows of the matrix into the supplied vectors.

Parameters

`mat`	`(Float32Array\|Float64Array\|Array<number>)`
	The matrix to supplying the values.
`vec0`	`(Float32Array\|Float64Array\|Array<number>)`
	The vector to receive row 0.
`vec1`	`(Float32Array\|Float64Array\|Array<number>)`
	The vector to receive row 1.
`vec2`	`(Float32Array\|Float64Array\|Array<number>)`
	The vector to receive row 2.

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Computes the inverse of mat0 storing the result into resultMat. If the inverse is defined, this function returns true, false otherwise.

Parameters

`mat0`	`(Float32Array\|Float64Array\|Array<number>)`
	The matrix to invert.
`resultMat`	`(Float32Array\|Float64Array\|Array<number>)`
	The matrix to receive the result (may be mat0).

Returns

boolean

True if the inverse is defined. If false is returned, resultMat is not modified.

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Makes the given 3x3 matrix a rotation matrix given Euler angles using the ZXZ convention. Given the euler angles [theta1, theta2, theta3], the rotation is defined as rotation = rotation_z(theta1) * rotation_x(theta2) * rotation_z(theta3), with theta1 in [0, 2 * pi], theta2 in [0, pi] and theta3 in [0, 2 * pi]. rotation_x(theta) means rotation around the X axis of theta radians.

Parameters

`mat`	`(Float32Array\|Float64Array\|Array<number>)`
	The matrix.
`theta1`	`number`
	The angle of rotation around the Z axis in radians.
`theta2`	`number`
	The angle of rotation around the X axis in radians.
`theta3`	`number`
	The angle of rotation around the Z axis in radians.

Returns

(Float32Array|Float64Array|Array<number>)

return mat so that operations can be chained.

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Makes the given 3x3 matrix the identity matrix.

Parameters

`mat`	`(Float32Array\|Float64Array\|Array<number>)`
	The matrix.

Returns

(Float32Array|Float64Array|Array<number>)

return mat so operations can be chained.

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Makes the given 3x3 matrix a rotation matrix with the given rotation angle about the axis defined by the vector (ax, ay, az).

Parameters

`mat`	`(Float32Array\|Float64Array\|Array<number>)`
	The matrix.
`angle`	`number`
	The rotation angle in radians.
`ax`	`number`
	The x component of the rotation axis.
`ay`	`number`
	The y component of the rotation axis.
`az`	`number`
	The z component of the rotation axis.

Returns

(Float32Array|Float64Array|Array<number>)

return mat so that operations can be chained.

VIEW SOURCE

Makes the given 3x3 matrix a rotation matrix with the given rotation angle about the X axis.

Parameters

`mat`	`(Float32Array\|Float64Array\|Array<number>)`
	The matrix.
`angle`	`number`
	The rotation angle in radians.

Returns

(Float32Array|Float64Array|Array<number>)

return mat so that operations can be chained.

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Makes the given 3x3 matrix a rotation matrix with the given rotation angle about the Y axis.

Parameters

`mat`	`(Float32Array\|Float64Array\|Array<number>)`
	The matrix.
`angle`	`number`
	The rotation angle in radians.

Returns

(Float32Array|Float64Array|Array<number>)

return mat so that operations can be chained.

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Makes the given 3x3 matrix a rotation matrix with the given rotation angle about the Z axis.

Parameters

`mat`	`(Float32Array\|Float64Array\|Array<number>)`
	The matrix.
`angle`	`number`
	The rotation angle in radians.

Returns

(Float32Array|Float64Array|Array<number>)

return mat so that operations can be chained.

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Makes the given 3x3 matrix a scale matrix with x, y, and z scale factors.

Parameters

`mat`	`(Float32Array\|Float64Array\|Array<number>)`
	The 3x3 (9-element) matrix array to receive the new scale matrix.
`x`	`number`
	The scale along the x axis.
`y`	`number`
	The scale along the y axis.
`z`	`number`
	The scale along the z axis.

Returns

(Float32Array|Float64Array|Array<number>)

return mat so that operations can be chained.

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Makes the given 3x3 matrix a translation matrix with x and y translation values.

Parameters

`mat`	`(Float32Array\|Float64Array\|Array<number>)`
	The matrix.
`x`	`number`
	The translation along the x axis.
`y`	`number`
	The translation along the y axis.

Returns

(Float32Array|Float64Array|Array<number>)

return mat so that operations can be chained.

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Makes the given 3x3 matrix the zero matrix.

Parameters

`mat`	`(Float32Array\|Float64Array\|Array<number>)`
	The matrix.

Returns

(Float32Array|Float64Array|Array<number>)

return mat so operations can be chained.

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Multiplies the two matrices mat0 and mat1 using matrix multiplication, storing the result into resultMat.

Parameters

`mat0`	`(Float32Array\|Float64Array\|Array<number>)`
	The first (left hand) matrix.
`mat1`	`(Float32Array\|Float64Array\|Array<number>)`
	The second (right hand) matrix.
`resultMat`	`(Float32Array\|Float64Array\|Array<number>)`
	The matrix to receive the results (may be either mat0 or mat1).

Returns

(Float32Array|Float64Array|Array<number>)

return resultMat so that operations can be chained together.

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Multiplies matrix mat0 with the given scalar, storing the result into resultMat.

Parameters

`mat`	`(Float32Array\|Float64Array\|Array<number>)`
	The matrix.
`scalar`	`number`
	The scalar value to multiple to each element of mat.
`resultMat`	`(Float32Array\|Float64Array\|Array<number>)`
	The matrix to receive the results (may be mat).

Returns

(Float32Array|Float64Array|Array<number>)

return resultMat so that operations can be chained together.

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Transforms the given vector with the given matrix storing the resulting, transformed matrix into resultVec.

Parameters

`mat`	`(Float32Array\|Float64Array\|Array<number>)`
	The matrix supplying the transformation.
`vec`	`(Float32Array\|Float64Array\|Array<number>)`
	The vector to transform.
`resultVec`	`(Float32Array\|Float64Array\|Array<number>)`
	The vector to receive the results (may be vec).

Returns

(Float32Array|Float64Array|Array<number>)

return resultVec so that operations can be chained together.

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Rotate the given matrix by angle about the x,y,z axis. Equivalent to: goog.vec.Mat3.multMat( mat, goog.vec.Mat3.makeRotate(goog.vec.Mat3.create(), angle, x, y, z), mat);

Parameters

`mat`	`(Float32Array\|Float64Array\|Array<number>)`
	The matrix.
`angle`	`number`
	The angle in radians.
`x`	`number`
	The x component of the rotation axis.
`y`	`number`
	The y component of the rotation axis.
`z`	`number`
	The z component of the rotation axis.

Returns

(Float32Array|Float64Array|Array<number>)

return mat so that operations can be chained.

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Rotate the given matrix by angle about the x axis. Equivalent to: goog.vec.Mat3.multMat( mat, goog.vec.Mat3.makeRotateX(goog.vec.Mat3.create(), angle), mat);

Parameters

`mat`	`(Float32Array\|Float64Array\|Array<number>)`
	The matrix.
`angle`	`number`
	The angle in radians.

Returns

(Float32Array|Float64Array|Array<number>)

return mat so that operations can be chained.

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Rotate the given matrix by angle about the y axis. Equivalent to: goog.vec.Mat3.multMat( mat, goog.vec.Mat3.makeRotateY(goog.vec.Mat3.create(), angle), mat);

Parameters

`mat`	`(Float32Array\|Float64Array\|Array<number>)`
	The matrix.
`angle`	`number`
	The angle in radians.

Returns

(Float32Array|Float64Array|Array<number>)

return mat so that operations can be chained.

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Rotate the given matrix by angle about the z axis. Equivalent to: goog.vec.Mat3.multMat( mat, goog.vec.Mat3.makeRotateZ(goog.vec.Mat3.create(), angle), mat);

Parameters

`mat`	`(Float32Array\|Float64Array\|Array<number>)`
	The matrix.
`angle`	`number`
	The angle in radians.

Returns

(Float32Array|Float64Array|Array<number>)

return mat so that operations can be chained.

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Sets the specified column with the value from the supplied array.

Parameters

`mat`	`(Float32Array\|Float64Array\|Array<number>)`
	The matrix to receive the values.
`column`	`number`
	The column index to set the values on.
`vec`	`(Float32Array\|Float64Array\|Array<number>)`
	The vector elements for the column.

Returns

(Float32Array|Float64Array|Array<number>)

return mat so that operations can be chained together.

VIEW SOURCE

Sets the specified column with the supplied values.

Parameters

`mat`	`(Float32Array\|Float64Array\|Array<number>)`
	The matrix to receive the values.
`column`	`number`
	The column index to set the values on.
`v0`	`number`
	The value for row 0.
`v1`	`number`
	The value for row 1.
`v2`	`number`
	The value for row 2.

Returns

(Float32Array|Float64Array|Array<number>)

return mat so that operations can be chained together.

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Sets the columns of the matrix from the set of vector elements.

Parameters

`mat`	`(Float32Array\|Float64Array\|Array<number>)`
	The matrix to receive the values.
`vec0`	`(Float32Array\|Float64Array\|Array<number>)`
	The values for column 0.
`vec1`	`(Float32Array\|Float64Array\|Array<number>)`
	The values for column 1.
`vec2`	`(Float32Array\|Float64Array\|Array<number>)`
	The values for column 2.

Returns

(Float32Array|Float64Array|Array<number>)

return mat so that operations can be chained together.

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Sets the diagonal values of the matrix from the given vector.

Parameters

`mat`	`(Float32Array\|Float64Array\|Array<number>)`
	The matrix to receive the values.
`vec`	`(Float32Array\|Float64Array\|Array<number>)`
	The vector containing the values.

Returns

(Float32Array|Float64Array|Array<number>)

return mat so that operations can be chained together.

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Sets the diagonal values of the matrix from the given values.

Parameters

`mat`	`(Float32Array\|Float64Array\|Array<number>)`
	The matrix to receive the values.
`v00`	`number`
	The values for (0, 0).
`v11`	`number`
	The values for (1, 1).
`v22`	`number`
	The values for (2, 2).

Returns

(Float32Array|Float64Array|Array<number>)

return mat so that operations can be chained together.

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Sets the element at the requested row and column.

Parameters

`mat`	`(Float32Array\|Float64Array\|Array<number>)`
	The matrix containing the value to retrieve.
`row`	`number`
	The row index.
`column`	`number`
	The column index.
`value`	`number`
	The value to set at the requested row, column.

Returns

(Float32Array|Float64Array|Array<number>)

return mat so that operations can be chained together.

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Sets the matrix from the array of values stored in column major order.

Parameters

`mat`	`(Float32Array\|Float64Array\|Array<number>)`
	The matrix to receive the values.
`values`	`(Float32Array\|Float64Array\|Array<number>)`
	The column major ordered array of values to store in the matrix.

Returns

(Float32Array|Float64Array|Array<number>)

return mat so that operations can be chained together.

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Sets the matrix from the array of values stored in row major order.

Parameters

`mat`	`(Float32Array\|Float64Array\|Array<number>)`
	The matrix to receive the values.
`values`	`(Float32Array\|Float64Array\|Array<number>)`
	The row major ordered array of values to store in the matrix.

Returns

(Float32Array|Float64Array|Array<number>)

return mat so that operations can be chained together.

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Initializes the matrix from the set of values. Note the values supplied are in column major order.

Parameters

`mat`	`(Float32Array\|Float64Array\|Array<number>)`
	The matrix to receive the values.
`v00`	`number`
	The values at (0, 0).
`v10`	`number`
	The values at (1, 0).
`v20`	`number`
	The values at (2, 0).
`v01`	`number`
	The values at (0, 1).
`v11`	`number`
	The values at (1, 1).
`v21`	`number`
	The values at (2, 1).
`v02`	`number`
	The values at (0, 2).
`v12`	`number`
	The values at (1, 2).
`v22`	`number`
	The values at (2, 2).

Returns

(Float32Array|Float64Array|Array<number>)

return mat so that operations can be chained together.

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Sets the row values from the supplied vector.

Parameters

`mat`	`(Float32Array\|Float64Array\|Array<number>)`
	The matrix to receive the row values.
`row`	`number`
	The index of the row.
`vec`	`(Float32Array\|Float64Array\|Array<number>)`
	The vector containing the values.

Returns

(Float32Array|Float64Array|Array<number>)

return mat so that operations can be chained together.

VIEW SOURCE

Sets the row values from the supplied values.

Parameters

`mat`	`(Float32Array\|Float64Array\|Array<number>)`
	The matrix to receive the values.
`row`	`number`
	The index of the row to receive the values.
`v0`	`number`
	The value for column 0.
`v1`	`number`
	The value for column 1.
`v2`	`number`
	The value for column 2.

Returns

(Float32Array|Float64Array|Array<number>)

return mat so that operations can be chained together.

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Sets the rows of the matrix from the supplied vectors.

Parameters

`mat`	`(Float32Array\|Float64Array\|Array<number>)`
	The matrix to receive the values.
`vec0`	`(Float32Array\|Float64Array\|Array<number>)`
	The values for row 0.
`vec1`	`(Float32Array\|Float64Array\|Array<number>)`
	The values for row 1.
`vec2`	`(Float32Array\|Float64Array\|Array<number>)`
	The values for row 2.

Returns

(Float32Array|Float64Array|Array<number>)

return mat so that operations can be chained together.

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Performs a per-component subtraction of the matrices mat0 and mat1, storing the result into resultMat.

Parameters

`mat0`	`(Float32Array\|Float64Array\|Array<number>)`
	The minuend.
`mat1`	`(Float32Array\|Float64Array\|Array<number>)`
	The subtrahend.
`resultMat`	`(Float32Array\|Float64Array\|Array<number>)`
	The matrix to receive the results (may be either mat0 or mat1).

Returns

(Float32Array|Float64Array|Array<number>)

return resultMat so that operations can be chained together.

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Decomposes a rotation matrix into Euler angles using the ZXZ convention so that rotation = rotation_z(theta1) * rotation_x(theta2) * rotation_z(theta3), with theta1 in [0, 2 * pi], theta2 in [0, pi] and theta3 in [0, 2 * pi]. rotation_x(theta) means rotation around the X axis of theta radians.

Parameters

`mat`	`(Float32Array\|Float64Array\|Array<number>)`
	The matrix.
`euler`	`(Float32Array\|Float64Array\|Array<number>)`
	The ZXZ Euler angles in radians as [theta1, theta2, theta3].
`opt_theta2IsNegative`	`boolean=`
	Whether theta2 is in [-pi, 0] instead of the default [0, pi].

Returns

(Float32Array|Float64Array|Array<number>)

return euler so that operations can be chained together.

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Transposes the given matrix mat storing the result into resultMat.

Parameters

`mat`	`(Float32Array\|Float64Array\|Array<number>)`
	The matrix to transpose.
`resultMat`	`(Float32Array\|Float64Array\|Array<number>)`
	The matrix to receive the results (may be mat).

Returns

(Float32Array|Float64Array|Array<number>)

return resultMat so that operations can be chained together.

VIEW SOURCE

goog.vec.Mat3

Functions

addMat( mat0, mat1, resultMat ) → (Float32Array|Float64Array|Array<number>)

clone( matrix ) → Float32Array

cloneFloat32( matrix ) → Float32Array

cloneFloat64( matrix ) → Float64Array

create() → Float32Array

createFloat32() → Float32Array

createFloat32FromArray( matrix ) → Float32Array

createFloat32FromValues( v00, v10, v20, v01, v11, v21, v02, v12, v22 ) → Float32Array

createFloat32Identity() → Float32Array

createFloat64() → Float64Array

createFloat64FromArray( matrix ) → Float64Array

createFloat64FromValues( v00, v10, v20, v01, v11, v21, v02, v12, v22 ) → Float64Array

createFloat64Identity() → Float64Array

createFromArray( matrix ) → Float32Array

createFromValues( v00, v10, v20, v01, v11, v21, v02, v12, v22 ) → Float32Array

createIdentity() → Float32Array

createNumber() → Array<number>

createNumberIdentity() → Array<number>

equals( mat0, mat1 ) → boolean

getColumn( mat, column, vec ) → (Float32Array|Float64Array|Array<number>)

getColumns( mat, vec0, vec1, vec2 ) → void

getElement( mat, row, column ) → number

getRow( mat, row, vec ) → (Float32Array|Float64Array|Array<number>)

getRows( mat, vec0, vec1, vec2 ) → void

invert( mat0, resultMat ) → boolean

makeEulerZXZ( mat, theta1, theta2, theta3 ) → (Float32Array|Float64Array|Array<number>)

makeIdentity( mat ) → (Float32Array|Float64Array|Array<number>)

makeRotate( mat, angle, ax, ay, az ) → (Float32Array|Float64Array|Array<number>)

makeRotateX( mat, angle ) → (Float32Array|Float64Array|Array<number>)

makeRotateY( mat, angle ) → (Float32Array|Float64Array|Array<number>)

makeRotateZ( mat, angle ) → (Float32Array|Float64Array|Array<number>)

makeScale( mat, x, y, z ) → (Float32Array|Float64Array|Array<number>)

makeTranslate( mat, x, y ) → (Float32Array|Float64Array|Array<number>)

makeZero( mat ) → (Float32Array|Float64Array|Array<number>)

multMat( mat0, mat1, resultMat ) → (Float32Array|Float64Array|Array<number>)

multScalar( mat, scalar, resultMat ) → (Float32Array|Float64Array|Array<number>)

multVec3( mat, vec, resultVec ) → (Float32Array|Float64Array|Array<number>)

rotate( mat, angle, x, y, z ) → (Float32Array|Float64Array|Array<number>)

rotateX( mat, angle ) → (Float32Array|Float64Array|Array<number>)

rotateY( mat, angle ) → (Float32Array|Float64Array|Array<number>)

rotateZ( mat, angle ) → (Float32Array|Float64Array|Array<number>)

setColumn( mat, column, vec ) → (Float32Array|Float64Array|Array<number>)

setColumnValues( mat, column, v0, v1, v2 ) → (Float32Array|Float64Array|Array<number>)

setColumns( mat, vec0, vec1, vec2 ) → (Float32Array|Float64Array|Array<number>)

setDiagonal( mat, vec ) → (Float32Array|Float64Array|Array<number>)

setDiagonalValues( mat, v00, v11, v22 ) → (Float32Array|Float64Array|Array<number>)

setElement( mat, row, column, value ) → (Float32Array|Float64Array|Array<number>)

setFromArray( mat, values ) → (Float32Array|Float64Array|Array<number>)

setFromRowMajorArray( mat, values ) → (Float32Array|Float64Array|Array<number>)

setFromValues( mat, v00, v10, v20, v01, v11, v21, v02, v12, v22 ) → (Float32Array|Float64Array|Array<number>)

setRow( mat, row, vec ) → (Float32Array|Float64Array|Array<number>)

setRowValues( mat, row, v0, v1, v2 ) → (Float32Array|Float64Array|Array<number>)

setRows( mat, vec0, vec1, vec2 ) → (Float32Array|Float64Array|Array<number>)

subMat( mat0, mat1, resultMat ) → (Float32Array|Float64Array|Array<number>)

toEulerZXZ( mat, euler, opt_theta2IsNegative ) → (Float32Array|Float64Array|Array<number>)

transpose( mat, resultMat ) → (Float32Array|Float64Array|Array<number>)

Properties

AnyType → (Float32Array|Float64Array|Array<number>)

Float32 → Float32Array

Float64 → Float64Array

Mat3Like → (Float32Array|Array<number>)

Number → Array<number>

Type → Float32Array

addMat( `mat0`, `mat1`, `resultMat` ) `→` `(Float32Array|Float64Array|Array<number>)`

clone( `matrix` ) `→` `Float32Array`

cloneFloat32( `matrix` ) `→` `Float32Array`

cloneFloat64( `matrix` ) `→` `Float64Array`

create() `→` `Float32Array`

createFloat32() `→` `Float32Array`

createFloat32FromArray( `matrix` ) `→` `Float32Array`

createFloat32FromValues( `v00`, `v10`, `v20`, `v01`, `v11`, `v21`, `v02`, `v12`, `v22` ) `→` `Float32Array`

createFloat32Identity() `→` `Float32Array`

createFloat64() `→` `Float64Array`

createFloat64FromArray( `matrix` ) `→` `Float64Array`

createFloat64FromValues( `v00`, `v10`, `v20`, `v01`, `v11`, `v21`, `v02`, `v12`, `v22` ) `→` `Float64Array`

createFloat64Identity() `→` `Float64Array`

createFromArray( `matrix` ) `→` `Float32Array`

createFromValues( `v00`, `v10`, `v20`, `v01`, `v11`, `v21`, `v02`, `v12`, `v22` ) `→` `Float32Array`

createIdentity() `→` `Float32Array`

createNumber() `→` `Array<number>`

createNumberIdentity() `→` `Array<number>`

equals( `mat0`, `mat1` ) `→` `boolean`

getColumn( `mat`, `column`, `vec` ) `→` `(Float32Array|Float64Array|Array<number>)`

getColumns( `mat`, `vec0`, `vec1`, `vec2` ) `→` `void`

getElement( `mat`, `row`, `column` ) `→` `number`

getRow( `mat`, `row`, `vec` ) `→` `(Float32Array|Float64Array|Array<number>)`

getRows( `mat`, `vec0`, `vec1`, `vec2` ) `→` `void`

invert( `mat0`, `resultMat` ) `→` `boolean`

makeEulerZXZ( `mat`, `theta1`, `theta2`, `theta3` ) `→` `(Float32Array|Float64Array|Array<number>)`

makeIdentity( `mat` ) `→` `(Float32Array|Float64Array|Array<number>)`

makeRotate( `mat`, `angle`, `ax`, `ay`, `az` ) `→` `(Float32Array|Float64Array|Array<number>)`

makeRotateX( `mat`, `angle` ) `→` `(Float32Array|Float64Array|Array<number>)`

makeRotateY( `mat`, `angle` ) `→` `(Float32Array|Float64Array|Array<number>)`

makeRotateZ( `mat`, `angle` ) `→` `(Float32Array|Float64Array|Array<number>)`

makeScale( `mat`, `x`, `y`, `z` ) `→` `(Float32Array|Float64Array|Array<number>)`

makeTranslate( `mat`, `x`, `y` ) `→` `(Float32Array|Float64Array|Array<number>)`

makeZero( `mat` ) `→` `(Float32Array|Float64Array|Array<number>)`

multMat( `mat0`, `mat1`, `resultMat` ) `→` `(Float32Array|Float64Array|Array<number>)`

multScalar( `mat`, `scalar`, `resultMat` ) `→` `(Float32Array|Float64Array|Array<number>)`

multVec3( `mat`, `vec`, `resultVec` ) `→` `(Float32Array|Float64Array|Array<number>)`

rotate( `mat`, `angle`, `x`, `y`, `z` ) `→` `(Float32Array|Float64Array|Array<number>)`

rotateX( `mat`, `angle` ) `→` `(Float32Array|Float64Array|Array<number>)`

rotateY( `mat`, `angle` ) `→` `(Float32Array|Float64Array|Array<number>)`

rotateZ( `mat`, `angle` ) `→` `(Float32Array|Float64Array|Array<number>)`

setColumn( `mat`, `column`, `vec` ) `→` `(Float32Array|Float64Array|Array<number>)`

setColumnValues( `mat`, `column`, `v0`, `v1`, `v2` ) `→` `(Float32Array|Float64Array|Array<number>)`

setColumns( `mat`, `vec0`, `vec1`, `vec2` ) `→` `(Float32Array|Float64Array|Array<number>)`

setDiagonal( `mat`, `vec` ) `→` `(Float32Array|Float64Array|Array<number>)`

setDiagonalValues( `mat`, `v00`, `v11`, `v22` ) `→` `(Float32Array|Float64Array|Array<number>)`

setElement( `mat`, `row`, `column`, `value` ) `→` `(Float32Array|Float64Array|Array<number>)`

setFromArray( `mat`, `values` ) `→` `(Float32Array|Float64Array|Array<number>)`

setFromRowMajorArray( `mat`, `values` ) `→` `(Float32Array|Float64Array|Array<number>)`

setFromValues( `mat`, `v00`, `v10`, `v20`, `v01`, `v11`, `v21`, `v02`, `v12`, `v22` ) `→` `(Float32Array|Float64Array|Array<number>)`

setRow( `mat`, `row`, `vec` ) `→` `(Float32Array|Float64Array|Array<number>)`

setRowValues( `mat`, `row`, `v0`, `v1`, `v2` ) `→` `(Float32Array|Float64Array|Array<number>)`

setRows( `mat`, `vec0`, `vec1`, `vec2` ) `→` `(Float32Array|Float64Array|Array<number>)`

subMat( `mat0`, `mat1`, `resultMat` ) `→` `(Float32Array|Float64Array|Array<number>)`

toEulerZXZ( `mat`, `euler`, `opt_theta2IsNegative` ) `→` `(Float32Array|Float64Array|Array<number>)`

transpose( `mat`, `resultMat` ) `→` `(Float32Array|Float64Array|Array<number>)`

AnyType `→` `(Float32Array|Float64Array|Array<number>)`

Float32 `→` `Float32Array`

Float64 `→` `Float64Array`

Mat3Like `→` `(Float32Array|Array<number>)`

Number `→` `Array<number>`

Type `→` `Float32Array`