Module qtjambi

Package io.qt.gui

Class QMatrix4x4

java.lang.Object

io.qt.internal.QtJambiObject

io.qt.QtObject

io.qt.gui.QMatrix4x4

All Implemented Interfaces:

QtObjectInterface, Cloneable

public class QMatrix4x4
extends QtObject
implements Cloneable

Represents a 4x4 transformation matrix in 3D space

Java wrapper for Qt class QMatrix4x4

Nested Class Summary

Nested classes/interfaces inherited from class io.qt.QtObject

QtObject.QPrivateConstructor

Constructor Summary

Constructors

Modifier	Constructor	Description
	QMatrix4x4()	See QMatrix4x4::QMatrix4x4()
	QMatrix4x4(float[] values)
	QMatrix4x4(float m11, float m12, float m13, float m14, float m21, float m22, float m23, float m24, float m31, float m32, float m33, float m34, float m41, float m42, float m43, float m44)	See QMatrix4x4::QMatrix4x4(float,float,float,float,float,float,float,float,float,float,float,float,float,float,float,float)
	QMatrix4x4(QTransform transform)	See QMatrix4x4::QMatrix4x4(QTransform)
protected	QMatrix4x4(QtObject.QPrivateConstructor p)	Constructor for internal use only.
	QMatrix4x4(FloatBuffer values)
	QMatrix4x4(FloatBuffer values, int cols, int rows)

Method Summary

Modifier and Type	Method	Description
QMatrix4x4	add(QMatrix4x4 other)	See QMatrix4x4::operator+=(QMatrix4x4)
float[]	array()	See QMatrix4x4::data()const
QMatrix4x4	clone()
QVector4D	column(int index)	See QMatrix4x4::column(int)const
void	copyDataTo(float[] values)
void	copyDataTo(FloatBuffer values)	See QMatrix4x4::copyDataTo(float*)const
double	determinant()	See QMatrix4x4::determinant()const
QMatrix4x4	divide(float divisor)	See QMatrix4x4::operator/=(float)
boolean	equals(Object other)	Used to check if this object shares native resources with the other object if the other object is a subtype of QtJambiInterface.
void	fill(float value)	See QMatrix4x4::fill(float)
void	flipCoordinates()	See QMatrix4x4::flipCoordinates()
void	frustum(float left, float right, float bottom, float top, float nearPlane, float farPlane)	See QMatrix4x4::frustum(float,float,float,float,float,float)
int	hashCode()
QMatrix4x4	inverted()	See QMatrix4x4::inverted(bool*)const
boolean	isAffine()	See QMatrix4x4::isAffine()const
boolean	isIdentity()	See QMatrix4x4::isIdentity()const
void	lookAt(QVector3D eye, QVector3D center, QVector3D up)	See QMatrix4x4::lookAt(QVector3D,QVector3D,QVector3D)
QPoint	map(QPoint point)	See QMatrix4x4::map(QPoint)const
QPointF	map(QPointF point)	See QMatrix4x4::map(QPointF)const
QVector3D	map(QVector3D point)	See QMatrix4x4::map(QVector3D)const
QVector4D	map(QVector4D point)	See QMatrix4x4::map(QVector4D)const
QRect	mapRect(QRect rect)	See QMatrix4x4::mapRect(QRect)const
QRectF	mapRect(QRectF rect)	See QMatrix4x4::mapRect(QRectF)const
QVector3D	mapVector(QVector3D vector)	See QMatrix4x4::mapVector(QVector3D)const
QMatrix4x4	multiply(float factor)	See QMatrix4x4::operator*=(float)
QMatrix4x4	multiply(QMatrix4x4 other)	See QMatrix4x4::operator*=(QMatrix4x4)
QMatrix3x3	normalMatrix()	See QMatrix4x4::normalMatrix()const
void	optimize()	See QMatrix4x4::optimize()
void	ortho(float left, float right, float bottom, float top, float nearPlane, float farPlane)	See QMatrix4x4::ortho(float,float,float,float,float,float)
void	ortho(QRect rect)	See QMatrix4x4::ortho(QRect)
void	ortho(QRectF rect)	See QMatrix4x4::ortho(QRectF)
void	perspective(float verticalAngle, float aspectRatio, float nearPlane, float farPlane)	See QMatrix4x4::perspective(float,float,float,float)
void	readFrom(QDataStream arg__1)
void	rotate(float angle, float x, float y)	Overloaded function for rotate(float, float, float, float) with z = 0.0f.
void	rotate(float angle, float x, float y, float z)	See QMatrix4x4::rotate(float,float,float,float)
void	rotate(float angle, QVector3D vector)	See QMatrix4x4::rotate(float,QVector3D)
void	rotate(QQuaternion quaternion)	See QMatrix4x4::rotate(QQuaternion)
QVector4D	row(int index)	See QMatrix4x4::row(int)const
void	scale(float factor)	See QMatrix4x4::scale(float)
void	scale(float x, float y)	See QMatrix4x4::scale(float,float)
void	scale(float x, float y, float z)	See QMatrix4x4::scale(float,float,float)
void	scale(QVector3D vector)	See QMatrix4x4::scale(QVector3D)
void	setColumn(int index, QVector4D value)	See QMatrix4x4::setColumn(int,QVector4D)
void	setRow(int index, QVector4D value)	See QMatrix4x4::setRow(int,QVector4D)
void	setToIdentity()	See QMatrix4x4::setToIdentity()
void	setValue(int row, int column, float value)	See QMatrix4x4::operator()(int,int)
QMatrix4x4	subtract(QMatrix4x4 other)	See QMatrix4x4::operator-=(QMatrix4x4)
String	toString()
QTransform	toTransform()	See QMatrix4x4::toTransform()const
QTransform	toTransform(float distanceToPlane)	See QMatrix4x4::toTransform(float)const
void	translate(float x, float y)	See QMatrix4x4::translate(float,float)
void	translate(float x, float y, float z)	See QMatrix4x4::translate(float,float,float)
void	translate(QVector3D vector)	See QMatrix4x4::translate(QVector3D)
QMatrix4x4	transposed()	See QMatrix4x4::transposed()const
float	value(int row, int column)	See QMatrix4x4::operator()(int,int)const
void	viewport(float left, float bottom, float width, float height)	Overloaded function for viewport(float, float, float, float, float, float)
void	viewport(float left, float bottom, float width, float height, float nearPlane)	Overloaded function for viewport(float, float, float, float, float, float) with farPlane = 1.0f.
void	viewport(float left, float bottom, float width, float height, float nearPlane, float farPlane)	See QMatrix4x4::viewport(float,float,float,float,float,float)
void	viewport(QRectF rect)	See QMatrix4x4::viewport(QRectF)
void	writeTo(QDataStream arg__1)

Methods inherited from class io.qt.QtObject

dispose, isDisposed

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

QMatrix4x4

public QMatrix4x4()

See QMatrix4x4::QMatrix4x4()

QMatrix4x4

public QMatrix4x4(QTransform transform)

See QMatrix4x4::QMatrix4x4(QTransform)

QMatrix4x4

public QMatrix4x4(FloatBuffer values)

QMatrix4x4

public QMatrix4x4(FloatBuffer values, int cols, int rows)

QMatrix4x4

public QMatrix4x4(float m11, float m12, float m13, float m14, float m21, float m22, float m23, float m24, float m31, float m32, float m33, float m34, float m41, float m42, float m43, float m44)

See QMatrix4x4::QMatrix4x4(float,float,float,float,float,float,float,float,float,float,float,float,float,float,float,float)

QMatrix4x4

protected QMatrix4x4(QtObject.QPrivateConstructor p)

Constructor for internal use only.

Parameters:

p - expected to be null.

QMatrix4x4

public QMatrix4x4(float[] values)

Method Details

column

@QtUninvokable public final QVector4D column(int index)

See QMatrix4x4::column(int)const

copyDataTo

@QtUninvokable public final void copyDataTo(FloatBuffer values)

See QMatrix4x4::copyDataTo(float*)const

array

@QtUninvokable public final float[] array()

See QMatrix4x4::data()const

determinant

@QtUninvokable public final double determinant()

See QMatrix4x4::determinant()const

fill

@QtUninvokable public final void fill(float value)

See QMatrix4x4::fill(float)

flipCoordinates

@QtUninvokable public final void flipCoordinates()

See QMatrix4x4::flipCoordinates()

frustum

@QtUninvokable public final void frustum(float left, float right, float bottom, float top, float nearPlane, float farPlane)

See QMatrix4x4::frustum(float,float,float,float,float,float)

inverted

@QtUninvokable public final QMatrix4x4 inverted()

See QMatrix4x4::inverted(bool*)const

isAffine

@QtUninvokable public final boolean isAffine()

See QMatrix4x4::isAffine()const

isIdentity

@QtUninvokable public final boolean isIdentity()

See QMatrix4x4::isIdentity()const

lookAt

@QtUninvokable public final void lookAt(QVector3D eye, QVector3D center, QVector3D up)

See QMatrix4x4::lookAt(QVector3D,QVector3D,QVector3D)

map

@QtUninvokable public final QPoint map(QPoint point)

See QMatrix4x4::map(QPoint)const

map

@QtUninvokable public final QPointF map(QPointF point)

See QMatrix4x4::map(QPointF)const

map

@QtUninvokable public final QVector3D map(QVector3D point)

See QMatrix4x4::map(QVector3D)const

map

@QtUninvokable public final QVector4D map(QVector4D point)

See QMatrix4x4::map(QVector4D)const

mapRect

@QtUninvokable public final QRect mapRect(QRect rect)

See QMatrix4x4::mapRect(QRect)const

mapRect

@QtUninvokable public final QRectF mapRect(QRectF rect)

See QMatrix4x4::mapRect(QRectF)const

mapVector

@QtUninvokable public final QVector3D mapVector(QVector3D vector)

See QMatrix4x4::mapVector(QVector3D)const

normalMatrix

@QtUninvokable public final QMatrix3x3 normalMatrix()

See QMatrix4x4::normalMatrix()const

setValue

@QtUninvokable public final void setValue(int row, int column, float value)

See QMatrix4x4::operator()(int,int)

value

@QtUninvokable public final float value(int row, int column)

See QMatrix4x4::operator()(int,int)const

multiply

@QtUninvokable public final QMatrix4x4 multiply(QMatrix4x4 other)

See QMatrix4x4::operator*=(QMatrix4x4)

multiply

@QtUninvokable public final QMatrix4x4 multiply(float factor)

See QMatrix4x4::operator*=(float)

add

@QtUninvokable public final QMatrix4x4 add(QMatrix4x4 other)

See QMatrix4x4::operator+=(QMatrix4x4)

subtract

@QtUninvokable public final QMatrix4x4 subtract(QMatrix4x4 other)

See QMatrix4x4::operator-=(QMatrix4x4)

divide

@QtUninvokable public final QMatrix4x4 divide(float divisor)

See QMatrix4x4::operator/=(float)

writeTo

@QtUninvokable public void writeTo(QDataStream arg__1)

readFrom

@QtUninvokable public void readFrom(QDataStream arg__1)

optimize

@QtUninvokable public final void optimize()

See QMatrix4x4::optimize()

ortho

@QtUninvokable public final void ortho(QRect rect)

See QMatrix4x4::ortho(QRect)

ortho

@QtUninvokable public final void ortho(QRectF rect)

See QMatrix4x4::ortho(QRectF)

ortho

@QtUninvokable public final void ortho(float left, float right, float bottom, float top, float nearPlane, float farPlane)

See QMatrix4x4::ortho(float,float,float,float,float,float)

perspective

@QtUninvokable public final void perspective(float verticalAngle, float aspectRatio, float nearPlane, float farPlane)

See QMatrix4x4::perspective(float,float,float,float)

rotate

@QtUninvokable public final void rotate(QQuaternion quaternion)

See QMatrix4x4::rotate(QQuaternion)

rotate

@QtUninvokable public final void rotate(float angle, QVector3D vector)

See QMatrix4x4::rotate(float,QVector3D)

rotate

@QtUninvokable public final void rotate(float angle, float x, float y)

Overloaded function for rotate(float, float, float, float) with z = 0.0f.

rotate

@QtUninvokable public final void rotate(float angle, float x, float y, float z)

See QMatrix4x4::rotate(float,float,float,float)

row

@QtUninvokable public final QVector4D row(int index)

See QMatrix4x4::row(int)const

scale

@QtUninvokable public final void scale(QVector3D vector)

See QMatrix4x4::scale(QVector3D)

scale

@QtUninvokable public final void scale(float factor)

See QMatrix4x4::scale(float)

scale

@QtUninvokable public final void scale(float x, float y)

See QMatrix4x4::scale(float,float)

scale

@QtUninvokable public final void scale(float x, float y, float z)

See QMatrix4x4::scale(float,float,float)

setColumn

@QtUninvokable public final void setColumn(int index, QVector4D value)

See QMatrix4x4::setColumn(int,QVector4D)

setRow

@QtUninvokable public final void setRow(int index, QVector4D value)

See QMatrix4x4::setRow(int,QVector4D)

setToIdentity

@QtUninvokable public final void setToIdentity()

See QMatrix4x4::setToIdentity()

toTransform

@QtUninvokable public final QTransform toTransform()

See QMatrix4x4::toTransform()const

toTransform

@QtUninvokable public final QTransform toTransform(float distanceToPlane)

See QMatrix4x4::toTransform(float)const

translate

@QtUninvokable public final void translate(QVector3D vector)

See QMatrix4x4::translate(QVector3D)

translate

@QtUninvokable public final void translate(float x, float y)

See QMatrix4x4::translate(float,float)

translate

@QtUninvokable public final void translate(float x, float y, float z)

See QMatrix4x4::translate(float,float,float)

transposed

@QtUninvokable public final QMatrix4x4 transposed()

See QMatrix4x4::transposed()const

viewport

@QtUninvokable public final void viewport(QRectF rect)

See QMatrix4x4::viewport(QRectF)

viewport

@QtUninvokable public final void viewport(float left, float bottom, float width, float height, float nearPlane)

Overloaded function for viewport(float, float, float, float, float, float) with farPlane = 1.0f.

viewport

@QtUninvokable public final void viewport(float left, float bottom, float width, float height)

Overloaded function for viewport(float, float, float, float, float, float)

with:

• nearPlane = 0.0f
• farPlane = 1.0f

viewport

@QtUninvokable public final void viewport(float left, float bottom, float width, float height, float nearPlane, float farPlane)

See QMatrix4x4::viewport(float,float,float,float,float,float)

equals

@QtUninvokable public boolean equals(Object other)

Description copied from class: QtObject

Used to check if this object shares native resources with the other object if the other object is a subtype of QtJambiInterface. Otherwise it will return the result of calling the super class implementation.

Overrides:

equals in class QtObject

Parameters:

other - The object with which to compare

Returns:

true if the native resources of the two objects are one and the same.

hashCode

@QtUninvokable public int hashCode()

Overrides:

hashCode in class Object

copyDataTo

@QtUninvokable public final void copyDataTo(float[] values)

toString

public String toString()

Overrides:

toString in class Object

clone

public QMatrix4x4 clone()

Overrides:

clone in class Object