Matrix with 4x4 elements. More...

Classes
class	FieldOfViewType
	Field of view type of a camera. More...

Public Member Functions
	Matrix4x4 (long cPtr, boolean cMemoryOwn)

	Matrix4x4 ()
	Default constructor, initializes the matrix to identity matrix.

	Matrix4x4 (float x0, float x1, float x2, float x3, float x4, float x5, float x6, float x7, float x8, float x9, float x10, float x11, float x12, float x13, float x14, float x15)
	Constructs the matrix from elements in column-major order.

	Matrix4x4 (Vector3 x, Vector3 y, Vector3 z, Vector3 translation)
	Constructs the matrix from four column vectors.

	Matrix4x4 (Vector4 x, Vector4 y, Vector4 z, Vector4 translation)
	Constructs the matrix from four column vectors.

Matrix4x4	add (Matrix4x4 v)
	Modifies this matrix by adding another matrix. More...

synchronized void	delete ()

boolean	equals (Object obj)

float	get (long index)
	Returns individual matrix element value at index. More...

Vector4	getColumn (long index)
	Gets the column of a matrix. More...

Vector3	getRotationAngle ()
	Calculates Euler rotation angles of the matrix. More...

Vector4	getRow (long index)
	Gets the row of a matrix. More...

Vector3	getScale ()
	Get scale as a vector.

Vector3	getTranslation ()
	Get translation. More...

float	getTranslationX ()
	Get translation on X axis. More...

float	getTranslationY ()
	Get translation on Y axis. More...

float	getTranslationZ ()
	Get translation on Z axis. More...

Vector3	getXAxis ()
	Get X axis.

Vector3	getYAxis ()
	Get Y axis.

Vector3	getZAxis ()
	Get Z axis.

int	hashCode ()

Matrix4x4	inverse ()
	Applies an inversion to a matrix. More...

Matrix4x4	inverseAffine ()
	Applies an inversion to an affine matrix. More...

Matrix4x4	inverseOrthogonal ()
	Applies an inversion to an orthogonal affine matrix. More...

Vector3	multiply (Vector3 vector)
	Multiply a 3-component vector with this matrix. More...

Vector4	multiply (Vector4 vector)
	Multiply a 4-component vector with this matrix. More...

Matrix4x4	multiply (Matrix4x4 m)
	Modifies this matrix by multiplying it with another matrix. More...

void	scale (Vector3 scale)
	Scales this matrix. More...

void	scaleUniform (float scale)
	Scales this matrix. More...

void	set (long index, float v)
	Sets the individual matrix element at index to value. More...

void	setColumn (long index, Vector4 column)
	Sets the column of a matrix. More...

void	setRow (long index, Vector4 row)
	Sets the row of a matrix. More...

void	setTranslation (Vector3 translation)
	Set translation. More...

void	setTranslationX (float translationX)
	Set translation on X axis. More...

void	setTranslationY (float translationY)
	Set translation on Y axis. More...

void	setTranslationZ (float translationZ)
	Set translation on Z axis. More...

void	setXAxis (Vector3 v)
	Set X axis. More...

void	setYAxis (Vector3 v)
	Set Y axis. More...

void	setZAxis (Vector3 v)
	Set Z axis. More...

Matrix4x4	subtract (Matrix4x4 v)
	Modifies this matrix by subtracting another matrix from this matrix. More...

void	translate (Vector3 translate)
	Translates this matrix. More...

Matrix4x4	transposed ()
	Applies a transpose to a matrix. More...

Static Public Member Functions
static Matrix4x4	add (Matrix4x4 lhs, Matrix4x4 rhs)
	Creates a new matrix by adding an existing matrix to another one. More...

static Vector4	calculateCameraViewPosition (Matrix4x4 projectionCameraMatrix)
	Calculates a homogeneous camera view position that you can use to calculate the view direction in a shader. More...

static Matrix4x4	createFromHomogenousMatrix (Matrix3x3 matrix, float zTranslation)
	Creates a matrix from an existing homogeneous matrix and Z translation. More...

static Matrix4x4	createFromHomogenousMatrix (Matrix3x3 matrix)
	Creates a matrix from an existing homogeneous matrix. More...

static Matrix4x4	createIdentity ()
	Creates identity matrix. More...

static Matrix4x4	createLookAtMatrix (Vector3 position, Vector3 lookAtPoint, Vector3 upVector)
	Creates a lookup transformation matrix, so that it is in a given position looking at the given point. More...

static Matrix4x4	createOrthogonalProjection (float left, float right, float bottom, float top, float near, float far)
	Creates projection matrix for orthogonal projection. More...

static Matrix4x4	createPerspectiveProjection (float near, float far, Matrix4x4.FieldOfViewType fovType, float fovInDegrees, float aspectRatio)
	Creates a perspective projection matrix for a symmetrical viewing volume. More...

static Matrix4x4	createPerspectiveProjection (float near, float far, Vector4 fovInDegrees)
	Creates a perspective projection matrix for a viewing volume. More...

static Matrix4x4	createRelativeOrthogonalProjection (float near, float far, Matrix4x4.FieldOfViewType fovType, float orthoSize, float aspectRatio)
	Creates an orthogonal projection matrix for a symmetrical viewing volume. More...

static Matrix4x4	createRotation (float angleInRadians, Vector3 rotationAxis)
	Creates a rotation matrix over an arbitrary axis. More...

static Matrix4x4	createRotationInDegrees (float angleInDegrees, Vector3 rotationAxis)
	Creates a rotation matrix over an arbitrary axis. More...

static Matrix4x4	createScale (Vector3 scale)
	Creates a scaling matrix. More...

static Matrix4x4	createSRT (Vector3 scale, Vector3 rotationInRadians, Vector3 translation)
	Create an SRT matrix. More...

static Matrix4x4	createSubProjection (Matrix4x4 projection, float relativeOffsetX, float relativeOffsetY, float relativeSizeX, float relativeSizeY)
	Calculate sub-quad projection of an existing projection matrix. More...

static Matrix4x4	createTranslation (Vector3 translation)
	Creates translation matrix. More...

static Matrix4x4	createTranslation (float x, float y, float z)
	Creates translation matrix. More...

static Matrix4x4	createXRotationInDegrees (float angleInDegrees)
	Creates a X rotation matrix. More...

static Matrix4x4	createXRotationInRadians (float angleInRadians)
	Creates a X rotation matrix. More...

static Matrix4x4	createYRotationInDegrees (float angleInDegrees)
	Creates a Y rotation matrix. More...

static Matrix4x4	createYRotationInRadians (float angleInRadians)
	Creates a Y rotation matrix. More...

static Matrix4x4	createZRotationInDegrees (float angleInDegrees)
	Creates a Z rotation matrix. More...

static Matrix4x4	createZRotationInRadians (float angleInRadians)
	Creates a Z rotation matrix. More...

static Matrix3x3	extract3x3 (Matrix4x4 matrix)
	Extracts the 3x3 rotation and scaling part of a matrix.

static boolean	extractSRT (Matrix4x4 matrix, Vector3 scale, Vector3 rotationInRadians, Vector3 translation)
	Extracts from a matrix the scale, rotation, and translation information. More...

static long	getCPtr (Matrix4x4 obj)

static float	getDeterminant (Matrix4x4 matrix)
	Calculates the determinant of a matrix. More...

static float	getDeterminant3x3 (Matrix4x4 matrix)
	Calculates the determinant of the 3x3 part of a matrix. More...

static float	getTrace (Matrix4x4 matrix)
	Calculates the trace of a matrix. More...

static boolean	isTranslationOnly (Matrix4x4 matrix)
	Returns whether a matrix is translation-only. More...

static Vector3	matrixMultiplyVectorBy3x3 (Matrix4x4 matrix, Vector3 vector)
	Multiplies a 3D vector with the top 3x3 part of a given matrix. More...

static Matrix4x4	multiply (Matrix4x4 lhs, Matrix4x4 rhs)
	Multiplies two matrices and returns the product. More...

static Matrix4x4	multiplyAffine (Matrix4x4 left, Matrix4x4 right)
	Multiplies two affine matrices and returns the product. More...

static Matrix4x4	normalizeBase (Matrix4x4 matrix)
	Orthonormalizes base vectors of the given matrix. More...

static Matrix4x4	orthonormalizeBase (Matrix4x4 matrix)
	Orthonormalizes base vectors of the given matrix. More...

static Matrix4x4	subtract (Matrix4x4 lhs, Matrix4x4 rhs)
	Creates a new matrix by subtracting an existing matrix from another one. More...

Protected Member Functions
void	finalize ()

Protected Attributes
transient boolean	swigCMemOwn

Detailed Description

Matrix with 4x4 elements.

Member Function Documentation

◆ add() [1/2]

Matrix4x4 add ( Matrix4x4 v )

Modifies this matrix by adding another matrix.

Parameters

v	Another matrix.

Returns: This matrix.

◆ add() [2/2]

static Matrix4x4 add	(	Matrix4x4	lhs,
		Matrix4x4	rhs
	)

static

Creates a new matrix by adding an existing matrix to another one.

Parameters

lhs	First matrix, left hand side.
rhs	Second matrix, right hand side.

Returns: A new matrix resulting from the addition of the right hand side to the left hand side.

◆ calculateCameraViewPosition()

static Vector4 calculateCameraViewPosition ( Matrix4x4 projectionCameraMatrix )

static

Calculates a homogeneous camera view position that you can use to calculate the view direction in a shader.

For orthogonal projections the w-component of the viewpoint is 0 to indicate that the viewpoint is at infinity.

Parameters

projectionCameraMatrix The matrix to use for calculating the viewpoint.

Returns: Homogeneous viewpoint.

◆ createFromHomogenousMatrix() [1/2]

static Matrix4x4 createFromHomogenousMatrix	(	Matrix3x3	matrix,
		float	zTranslation
	)

static

Creates a matrix from an existing homogeneous matrix and Z translation.

Parameters

matrix	Homogeneous matrix.
zTranslation	X translation.

Returns: Newly constructed matrix.

◆ createFromHomogenousMatrix() [2/2]

static Matrix4x4 createFromHomogenousMatrix ( Matrix3x3 matrix )

static

Creates a matrix from an existing homogeneous matrix.

0.0f is used for the Z translation.

Parameters

matrix Homogeneous matrix.

Returns: Newly constructed matrix.

◆ createIdentity()

static Matrix4x4 createIdentity ( )

static

Creates identity matrix.

Returns: Identity matrix.

◆ createLookAtMatrix()

static Matrix4x4 createLookAtMatrix	(	Vector3	position,
		Vector3	lookAtPoint,
		Vector3	upVector
	)

static

Creates a lookup transformation matrix, so that it is in a given position looking at the given point.

Parameters

position	The new translation of the node.
lookAtPoint	A point where the node is looking at.
upVector	The new up vector of the node.

Returns: Lookup matrix if position is not the same as lookAtPoint and upVector is not null, null otherwise.

◆ createOrthogonalProjection()

static Matrix4x4 createOrthogonalProjection	(	float	left,
		float	right,
		float	bottom,
		float	top,
		float	near,
		float	far
	)

static

Creates projection matrix for orthogonal projection.

Parameters

left	Viewing box left.
right	Viewing box right.
bottom	Viewing box bottom.
top	Viewing box top.
near	Camera near value.
far	Camera far value.

Returns: A newly constructed projection matrix.

◆ createPerspectiveProjection() [1/2]

static Matrix4x4 createPerspectiveProjection	(	float	near,
		float	far,
		Matrix4x4.FieldOfViewType	fovType,
		float	fovInDegrees,
		float	aspectRatio
	)

static

Creates a perspective projection matrix for a symmetrical viewing volume.

Parameters

near	Camera near value.
far	Camera far value.
fovType	Tells whether the fovInDegrees parameter is xfov or yfov.
fovInDegrees	Field of view in degrees.
aspectRatio	The aspect ratio of the viewport.

Returns: Perspective projection matrix.

◆ createPerspectiveProjection() [2/2]

static Matrix4x4 createPerspectiveProjection	(	float	near,
		float	far,
		Vector4	fovInDegrees
	)

static

Creates a perspective projection matrix for a viewing volume.

Parameters

near	Camera near value.
far	Camera far value.
fovInDegrees	Field of view in degrees, specified in order left, right, up, down. Angles to the right of center and upwards of center are positive.

Returns: Perspective projection matrix.

◆ createRelativeOrthogonalProjection()

static Matrix4x4 createRelativeOrthogonalProjection	(	float	near,
		float	far,
		Matrix4x4.FieldOfViewType	fovType,
		float	orthoSize,
		float	aspectRatio
	)

static

Creates an orthogonal projection matrix for a symmetrical viewing volume.

Parameters

near	Camera near value.
far	Camera far value.
fovType	Tells whether the orthoSize parameter is the width or height of the viewing box.
orthoSize	Specifies the size of the viewing box (either width of height).
aspectRatio	Specifies the aspect ratio of the viewing box.

Returns: Orthogonal projection matrix.

See also: Matrix4x4::createOrthogonalProjection

◆ createRotation()

static Matrix4x4 createRotation	(	float	angleInRadians,
		Vector3	rotationAxis
	)

static

Creates a rotation matrix over an arbitrary axis.

Similar to the matrix used by glRotatef.
The rotation axis needs not be normalized.

Parameters

angleInRadians	Rotation angle in radians.
rotationAxis	Arbitrary rotation axis.

Returns: Rotation matrix.

◆ createRotationInDegrees()

static Matrix4x4 createRotationInDegrees	(	float	angleInDegrees,
		Vector3	rotationAxis
	)

static

Creates a rotation matrix over an arbitrary axis.

Similar to the matrix used by glRotatef.
The rotation axis needs not be normalized.

Parameters

angleInDegrees	Rotation angle in degrees.
rotationAxis	Arbitrary rotation axis.

Returns: Rotation matrix.

◆ createScale()

static Matrix4x4 createScale ( Vector3 scale )

static

Creates a scaling matrix.

Parameters

scale Scaling vector.

Returns: Scaled matrix.

◆ createSRT()

static Matrix4x4 createSRT	(	Vector3	scale,
		Vector3	rotationInRadians,
		Vector3	translation
	)

static

Create an SRT matrix.

Parameters

scale	Scales by axises.
rotationInRadians	Rotation component in radians.
translation	Translation component.

Returns: Newly constructed matrix.

◆ createSubProjection()

static Matrix4x4 createSubProjection	(	Matrix4x4	projection,
		float	relativeOffsetX,
		float	relativeOffsetY,
		float	relativeSizeX,
		float	relativeSizeY
	)

static

Calculate sub-quad projection of an existing projection matrix.

This is a specific solution for an axis-aligned case.

Old projection matrix =
[P00 0 P02 P03]
[ 0 P11 P12 P13]
[ 0 0 P22 P23]
[ 0 0 -1 0]

Traslated and scaled: (x, y) |–> (Ox, Oy) + (Sx * x, Sy * y)
[Sx P00, 0, Ox P22 + Sx P02, Ox P23]
[ 0, Sy P11, Oy P22 + Sy P12, Oy P23]
[ 0, 0, P22, P23]
[ 0, 0, -1, 0]

Parameters

projection	Projection matrix.
relativeOffsetX	X offset of sub-quad as portion of the size of the projection area.
relativeOffsetY	Y offset of sub-quad as portion of the size of the projection area.
relativeSizeX	Projection area X size in regard to sub-quad area size.
relativeSizeY	Projection area Y size in regard to sub-quad area size.

Returns: Modified projection matrix.

◆ createTranslation() [1/2]

static Matrix4x4 createTranslation ( Vector3 translation )

static

Creates translation matrix.

Parameters

translation Translation vector.

Returns: Translation matrix.

◆ createTranslation() [2/2]

static Matrix4x4 createTranslation	(	float	x,
		float	y,
		float	z
	)

static

Creates translation matrix.

Parameters

x	X component of the Translation vector.
y	Y component of the Translation vector.
z	Z component of the Translation vector.

Returns: Translation matrix.

◆ createXRotationInDegrees()

static Matrix4x4 createXRotationInDegrees ( float angleInDegrees )

static

Creates a X rotation matrix.

Parameters

angleInDegrees Rotation angle in degrees.

Returns: X Rotation matrix.

◆ createXRotationInRadians()

static Matrix4x4 createXRotationInRadians ( float angleInRadians )

static

Creates a X rotation matrix.

Parameters

angleInRadians Rotation angle in radians.

Returns: X Rotation matrix.

◆ createYRotationInDegrees()

static Matrix4x4 createYRotationInDegrees ( float angleInDegrees )

static

Creates a Y rotation matrix.

Parameters

angleInDegrees Rotation angle in degrees.

Returns: Y Rotation matrix.

◆ createYRotationInRadians()

static Matrix4x4 createYRotationInRadians ( float angleInRadians )

static

Creates a Y rotation matrix.

Parameters

angleInRadians Rotation angle in radians.

Returns: Y Rotation matrix.

◆ createZRotationInDegrees()

static Matrix4x4 createZRotationInDegrees ( float angleInDegrees )

static

Creates a Z rotation matrix.

Parameters

angleInDegrees Rotation angle in degrees.

Returns: Z Rotation matrix.

◆ createZRotationInRadians()

static Matrix4x4 createZRotationInRadians ( float angleInRadians )

static

Creates a Z rotation matrix.

Parameters

angleInRadians Rotation angle in radians.

Returns: Z Rotation matrix.

◆ extractSRT()

static boolean extractSRT	(	Matrix4x4	matrix,
		Vector3	scale,
		Vector3	rotationInRadians,
		Vector3	translation
	)

static

Extracts from a matrix the scale, rotation, and translation information.

Parameters

matrix	Input matrix.
scale	Scale vector.
rotationInRadians	Rotation vector, rotation angle in radians.
translation	Translation vector.

◆ get()

float get ( long index )

Returns individual matrix element value at index.

Returns: The matrix element value at index.

◆ getColumn()

Vector4 getColumn ( long index )

Gets the column of a matrix.

Parameters

index Index of the accessed column.

Returns: The column.

◆ getDeterminant()

static float getDeterminant ( Matrix4x4 matrix )

static

Calculates the determinant of a matrix.

Parameters

matrix The matrix for which you want to return the determinant.

Returns: Determinant of the matrix.

◆ getDeterminant3x3()

static float getDeterminant3x3 ( Matrix4x4 matrix )

static

Calculates the determinant of the 3x3 part of a matrix.

Parameters

matrix The matrix for which you want to return the determinant.

Returns: Determinant of the matrix.

◆ getRotationAngle()

Vector3 getRotationAngle ( )

Calculates Euler rotation angles of the matrix.

Kanzi Engine represents Euler angles as Tait-Bryan angles where the rotations are applied in the order x, y and z.

Returns: Euler angles in radians, or null if the matrix is not decomposable.

◆ getRow()

Vector4 getRow ( long index )

Gets the row of a matrix.

Parameters

index Index of the accessed row.

Returns: The row.

◆ getTrace()

static float getTrace ( Matrix4x4 matrix )

static

Calculates the trace of a matrix.

Returns: Trace of the matrix.

◆ getTranslation()

Vector3 getTranslation ( )

Get translation.

Returns: Translation vector.

◆ getTranslationX()

float getTranslationX ( )

Get translation on X axis.

Returns: Translation X component.

◆ getTranslationY()

float getTranslationY ( )

Get translation on Y axis.

Returns: Translation Y component.

◆ getTranslationZ()

float getTranslationZ ( )

Get translation on Z axis.

Returns: Translation Z component.

◆ inverse()

Matrix4x4 inverse ( )

Applies an inversion to a matrix.

Returns: Inverted matrix if the input matrix is invertible, null otherwise.

◆ inverseAffine()

Matrix4x4 inverseAffine ( )

Applies an inversion to an affine matrix.

Returns: Inverted matrix if the input matrix is invertible, null otherwise.

◆ inverseOrthogonal()

Matrix4x4 inverseOrthogonal ( )

Applies an inversion to an orthogonal affine matrix.

Returns: Inverted matrix if the input matrix is invertible, null otherwise.

◆ isTranslationOnly()

static boolean isTranslationOnly ( Matrix4x4 matrix )

static

Returns whether a matrix is translation-only.

Parameters

matrix Input matrix.

Returns: If the input matrix is translation-only, true, otherwise false.

◆ matrixMultiplyVectorBy3x3()

static Vector3 matrixMultiplyVectorBy3x3	(	Matrix4x4	matrix,
		Vector3	vector
	)

static

Multiplies a 3D vector with the top 3x3 part of a given matrix.

Parameters

matrix	The matrix that you want to multiply with a 3D vector.
vector	The 3D vector that you want to multiply with a matrix.

Returns: The result of the multiplication.

◆ multiply() [1/4]

Vector3 multiply ( Vector3 vector )

Multiply a 3-component vector with this matrix.

Parameters

vector A Vector3.

Returns: Result of the multiplication.

◆ multiply() [2/4]

Vector4 multiply ( Vector4 vector )

Multiply a 4-component vector with this matrix.

Parameters

vector A Vector4.

Returns: Result of the multiplication.

◆ multiply() [3/4]

Matrix4x4 multiply ( Matrix4x4 m )

Modifies this matrix by multiplying it with another matrix.

Parameters

m	Another matrix.

Returns: This matrix.

◆ multiply() [4/4]

static Matrix4x4 multiply	(	Matrix4x4	lhs,
		Matrix4x4	rhs
	)

static

Multiplies two matrices and returns the product.

Parameters

lhs	First matrix, left hand side.
rhs	Second matrix, right hand side.

Returns: The result matrix.

◆ multiplyAffine()

static Matrix4x4 multiplyAffine	(	Matrix4x4	left,
		Matrix4x4	right
	)

static

Multiplies two affine matrices and returns the product.

Parameters

left	Left hand side matrix.
right	Right hand side matrix.

Returns: The result matrix.

◆ normalizeBase()

static Matrix4x4 normalizeBase ( Matrix4x4 matrix )

static

Orthonormalizes base vectors of the given matrix.

The result is in out_matrix.
The orthonormalization is done using the Gram-Schmidt process. Z axis is kept still, then Y is handled, then X.
This function can be used to prevent value drift.

Parameters

matrix Input matrix.

Returns: The orthonormalized matrix.

◆ orthonormalizeBase()

static Matrix4x4 orthonormalizeBase ( Matrix4x4 matrix )

static

Orthonormalizes base vectors of the given matrix.

The result is in out_matrix.
The orthonormalization is done using the Gram-Schmidt process. Z axis is kept still, then Y is handled, then X.
You can use this function to prevent value drift.

Parameters

matrix Input matrix.

Returns: The orthonormalized matrix.

◆ scale()

void scale ( Vector3 scale )

Scales this matrix.

Parameters

scale Scaling vector.

◆ scaleUniform()

void scaleUniform ( float scale )

Scales this matrix.

Parameters

scale Uniform scaling value.

◆ set()

void set	(	long	index,
		float	v
	)

Sets the individual matrix element at index to value.

Parameters

index Matrix element index to set.

◆ setColumn()

void setColumn	(	long	index,
		Vector4	column
	)

Sets the column of a matrix.

Parameters

index	Index of the accessed column.
column	The value to set to the column.

◆ setRow()

void setRow	(	long	index,
		Vector4	row
	)

Sets the row of a matrix.

Parameters

index	Index of the accessed row.
row	The value to set to the row.

◆ setTranslation()

void setTranslation ( Vector3 translation )

Set translation.

Parameters

translation Translation vector.

◆ setTranslationX()

void setTranslationX ( float translationX )

Set translation on X axis.

Parameters

translationX Translation X component.

◆ setTranslationY()

void setTranslationY ( float translationY )

Set translation on Y axis.

Parameters

translationY Translation Y component.

◆ setTranslationZ()

void setTranslationZ ( float translationZ )

Set translation on Z axis.

Parameters

translationZ Translation Y component.

◆ setXAxis()

void setXAxis ( Vector3 v )

Set X axis.

Parameters

v	X axis vector.

◆ setYAxis()

void setYAxis ( Vector3 v )

Set Y axis.

Parameters

v	Y axis vector.

◆ setZAxis()

void setZAxis ( Vector3 v )

Set Z axis.

Parameters

v	Z axis vector.

◆ subtract() [1/2]

Matrix4x4 subtract ( Matrix4x4 v )

Modifies this matrix by subtracting another matrix from this matrix.

Parameters

v	Another matrix.

Returns: This matrix.

◆ subtract() [2/2]

static Matrix4x4 subtract	(	Matrix4x4	lhs,
		Matrix4x4	rhs
	)

static

Creates a new matrix by subtracting an existing matrix from another one.

Parameters

lhs	First matrix, left hand side.
rhs	Second matrix, right hand side.

Returns: A new matrix resulting from the subtraction of the right hand side from the left hand side.

◆ translate()

void translate ( Vector3 translate )

Translates this matrix.

Parameters

translate Translation vector.

◆ transposed()

Matrix4x4 transposed ( )

Applies a transpose to a matrix.

Returns: Newly constructed transpose matrix.

Classes

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Member Function Documentation

◆ add() [1/2]

◆ add() [2/2]

◆ calculateCameraViewPosition()

◆ createFromHomogenousMatrix() [1/2]

◆ createFromHomogenousMatrix() [2/2]

◆ createIdentity()

◆ createLookAtMatrix()

◆ createOrthogonalProjection()

◆ createPerspectiveProjection() [1/2]

◆ createPerspectiveProjection() [2/2]

◆ createRelativeOrthogonalProjection()

◆ createRotation()

◆ createRotationInDegrees()

◆ createScale()

◆ createSRT()

◆ createSubProjection()

◆ createTranslation() [1/2]

◆ createTranslation() [2/2]

◆ createXRotationInDegrees()

◆ createXRotationInRadians()

◆ createYRotationInDegrees()

◆ createYRotationInRadians()

◆ createZRotationInDegrees()

◆ createZRotationInRadians()

◆ extractSRT()

◆ get()

◆ getColumn()

◆ getDeterminant()

◆ getDeterminant3x3()

◆ getRotationAngle()

◆ getRow()

◆ getTrace()

◆ getTranslation()

◆ getTranslationX()

◆ getTranslationY()

◆ getTranslationZ()

◆ inverse()

◆ inverseAffine()

◆ inverseOrthogonal()

◆ isTranslationOnly()

◆ matrixMultiplyVectorBy3x3()

◆ multiply() [1/4]

◆ multiply() [2/4]

◆ multiply() [3/4]

◆ multiply() [4/4]

◆ multiplyAffine()

◆ normalizeBase()

◆ orthonormalizeBase()

◆ scale()

◆ scaleUniform()

◆ set()

◆ setColumn()

◆ setRow()

◆ setTranslation()

◆ setTranslationX()

◆ setTranslationY()

◆ setTranslationZ()

◆ setXAxis()

◆ setYAxis()

◆ setZAxis()

◆ subtract() [1/2]

◆ subtract() [2/2]

◆ translate()

◆ transposed()