Module qtjambi

Package io.qt.gui

Class QTransform

java.lang.Object

io.qt.QtObject

io.qt.gui.QTransform

All Implemented Interfaces:

QtObjectInterface, Cloneable

public class QTransform
extends QtObject
implements Cloneable

Specifies 2D transformations of a coordinate system

Java wrapper for Qt's class QTransform

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	QTransform.TransformationType	Java wrapper for Qt enum QTransform::TransformationType

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

QtObject.QPrivateConstructor

Constructor Summary

Constructors

Modifier	Constructor	Description
	QTransform()	See QTransform::QTransform()
	QTransform(double h11, double h12, double h21, double h22, double dx, double dy)	See QTransform::QTransform(qreal,qreal,qreal,qreal,qreal,qreal)
	QTransform(double h11, double h12, double h13, double h21, double h22, double h23, double h31, double h32)	Overloaded constructor for QTransform(double, double, double, double, double, double, double, double, double) with h33 = 1.0.
	QTransform(double h11, double h12, double h13, double h21, double h22, double h23, double h31, double h32, double h33)	See QTransform::QTransform(qreal,qreal,qreal,qreal,qreal,qreal,qreal,qreal,qreal)
	QTransform(QTransform other)
protected	QTransform(QtObject.QPrivateConstructor p)	Constructor for internal use only.

Method Summary

Modifier and Type	Method	Description
final QTransform	add(double div)	See QTransform::operator+=(qreal)
final QTransform	adjoint()	See QTransform::adjoint()const
final void	assign(QTransform arg__1)	See QTransform::operator=(QTransform)
QTransform	clone()
final double	det()	Deprecated. Use determinant() instead
final double	determinant()	See QTransform::determinant()const
final QTransform	div(double n)
final QTransform	divide(double div)	See QTransform::operator/=(qreal)
final double	dx()	See QTransform::dx()const
final double	dy()	See QTransform::dy()const
boolean	equals(Object other)	Used to check if this object shares the same native counterpart with the other object, i.e. the objects are equals if their native counterparts are identical.
static QTransform	fromScale(double dx, double dy)	See QTransform::fromScale(qreal,qreal)
static QTransform	fromTranslate(double dx, double dy)	See QTransform::fromTranslate(qreal,qreal)
int	hashCode()
final QTransform	inverted()	See QTransform::inverted(bool*)const
final boolean	isAffine()	See QTransform::isAffine()const
final boolean	isIdentity()	See QTransform::isIdentity()const
final boolean	isInvertible()	See QTransform::isInvertible()const
final boolean	isRotating()	See QTransform::isRotating()const
final boolean	isScaling()	See QTransform::isScaling()const
final boolean	isTranslating()	See QTransform::isTranslating()const
final double	m11()	See QTransform::m11()const
final double	m12()	See QTransform::m12()const
final double	m13()	See QTransform::m13()const
final double	m21()	See QTransform::m21()const
final double	m22()	See QTransform::m22()const
final double	m23()	See QTransform::m23()const
final double	m31()	See QTransform::m31()const
final double	m32()	See QTransform::m32()const
final double	m33()	See QTransform::m33()const
final QLine	map(QLine l)	See QTransform::map(QLine)const
final QLineF	map(QLineF l)	See QTransform::map(QLineF)const
final QPoint	map(QPoint p)	See QTransform::map(QPoint)const
final QPointF	map(QPointF p)	See QTransform::map(QPointF)const
final QPainterPath	map(QPainterPath p)	See QTransform::map(QPainterPath)const
final QPolygon	map(QPolygon a)	See QTransform::map(QPolygon)const
final QPolygonF	map(QPolygonF a)	See QTransform::map(QPolygonF)const
final QRegion	map(QRegion r)	See QTransform::map(QRegion)const
final QRect	mapRect(QRect arg__1)	See QTransform::mapRect(QRect)const
final QRectF	mapRect(QRectF arg__1)	See QTransform::mapRect(QRectF)const
final QPolygon	mapToPolygon(QRect r)	See QTransform::mapToPolygon(QRect)const
final QTransform	minus(double n)
final QTransform	multiplied(QTransform o)	See QTransform::operator*(QTransform)const
final QTransform	multiply(double div)	See QTransform::operator*=(qreal)
final QTransform	multiply(QTransform arg__1)	See QTransform::operator*=(QTransform)
final QTransform	plus(double n)
static boolean	qFuzzyCompare(QTransform t1, QTransform t2)	See qFuzzyCompare(QTransform,QTransform)
static QTransform	quadToQuad(QPolygonF one, QPolygonF two)
static boolean	quadToQuad(QPolygonF one, QPolygonF two, QTransform result)	See QTransform::quadToQuad(QPolygonF,QPolygonF,QTransform&)
static QTransform	quadToSquare(QPolygonF quad)
static boolean	quadToSquare(QPolygonF quad, QTransform result)	See QTransform::quadToSquare(QPolygonF,QTransform&)
void	readFrom(QDataStream arg__1)
final void	reset()	See QTransform::reset()
final QTransform	rotate(double a)	Overloaded function for rotate(double, io.qt.core.Qt.Axis) with axis = io.qt.core.Qt.Axis.ZAxis.
final QTransform	rotate(double a, Qt.Axis axis)	See QTransform::rotate(qreal,Qt::Axis)
final QTransform	rotateRadians(double a)	Overloaded function for rotateRadians(double, io.qt.core.Qt.Axis) with axis = io.qt.core.Qt.Axis.ZAxis.
final QTransform	rotateRadians(double a, Qt.Axis axis)	See QTransform::rotateRadians(qreal,Qt::Axis)
final QTransform	scale(double sx, double sy)	See QTransform::scale(qreal,qreal)
final void	setMatrix(double m11, double m12, double m13, double m21, double m22, double m23, double m31, double m32, double m33)	See QTransform::setMatrix(qreal,qreal,qreal,qreal,qreal,qreal,qreal,qreal,qreal)
final QTransform	shear(double sh, double sv)	See QTransform::shear(qreal,qreal)
static QTransform	squareToQuad(QPolygonF square)
static boolean	squareToQuad(QPolygonF square, QTransform result)	See QTransform::squareToQuad(QPolygonF,QTransform&)
final QTransform	subtract(double div)	See QTransform::operator-=(qreal)
final QTransform	times(double n)	See operator*(QTransform,qreal)
String	toString()
final QTransform	translate(double dx, double dy)	See QTransform::translate(qreal,qreal)
final QTransform	transposed()	See QTransform::transposed()const
final QTransform.TransformationType	type()	See QTransform::type()const
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

QTransform

public QTransform()

See QTransform::QTransform()

QTransform

public QTransform(QTransform other)

QTransform

public QTransform(double h11,
 double h12,
 double h13,
 double h21,
 double h22,
 double h23,
 double h31,
 double h32)

Overloaded constructor for QTransform(double, double, double, double, double, double, double, double, double) with h33 = 1.0.

QTransform

public QTransform(double h11,
 double h12,
 double h13,
 double h21,
 double h22,
 double h23,
 double h31,
 double h32,
 double h33)

See QTransform::QTransform(qreal,qreal,qreal,qreal,qreal,qreal,qreal,qreal,qreal)

QTransform

public QTransform(double h11,
 double h12,
 double h21,
 double h22,
 double dx,
 double dy)

See QTransform::QTransform(qreal,qreal,qreal,qreal,qreal,qreal)

QTransform

protected QTransform(QtObject.QPrivateConstructor p)

Constructor for internal use only.

Parameters:

p - expected to be null.

Method Details

adjoint

@QtUninvokable
public final QTransform adjoint()

See QTransform::adjoint()const

det

@Deprecated
@QtUninvokable
public final double det()

Deprecated.

Use determinant() instead

See QTransform::det()const

determinant

@QtUninvokable
public final double determinant()

See QTransform::determinant()const

dx

@QtUninvokable
public final double dx()

See QTransform::dx()const

dy

@QtUninvokable
public final double dy()

See QTransform::dy()const

inverted

@QtUninvokable
public final QTransform inverted()

See QTransform::inverted(bool*)const

isAffine

@QtUninvokable
public final boolean isAffine()

See QTransform::isAffine()const

isIdentity

@QtUninvokable
public final boolean isIdentity()

See QTransform::isIdentity()const

isInvertible

@QtUninvokable
public final boolean isInvertible()

See QTransform::isInvertible()const

isRotating

@QtUninvokable
public final boolean isRotating()

See QTransform::isRotating()const

isScaling

@QtUninvokable
public final boolean isScaling()

See QTransform::isScaling()const

isTranslating

@QtUninvokable
public final boolean isTranslating()

See QTransform::isTranslating()const

m11

@QtUninvokable
public final double m11()

See QTransform::m11()const

m12

@QtUninvokable
public final double m12()

See QTransform::m12()const

m13

@QtUninvokable
public final double m13()

See QTransform::m13()const

m21

@QtUninvokable
public final double m21()

See QTransform::m21()const

m22

@QtUninvokable
public final double m22()

See QTransform::m22()const

m23

@QtUninvokable
public final double m23()

See QTransform::m23()const

m31

@QtUninvokable
public final double m31()

See QTransform::m31()const

m32

@QtUninvokable
public final double m32()

See QTransform::m32()const

m33

@QtUninvokable
public final double m33()

See QTransform::m33()const

map

@QtUninvokable
public final QLine map(QLine l)

See QTransform::map(QLine)const

map

@QtUninvokable
public final QLineF map(QLineF l)

See QTransform::map(QLineF)const

map

@QtUninvokable
public final QPainterPath map(QPainterPath p)

See QTransform::map(QPainterPath)const

map

@QtUninvokable
public final QPoint map(QPoint p)

See QTransform::map(QPoint)const

map

@QtUninvokable
public final QPointF map(QPointF p)

See QTransform::map(QPointF)const

map

@QtUninvokable
public final QPolygon map(QPolygon a)

See QTransform::map(QPolygon)const

map

@QtUninvokable
public final QPolygonF map(QPolygonF a)

See QTransform::map(QPolygonF)const

map

@QtUninvokable
public final QRegion map(QRegion r)

See QTransform::map(QRegion)const

mapRect

@QtUninvokable
public final QRect mapRect(QRect arg__1)

See QTransform::mapRect(QRect)const

mapRect

@QtUninvokable
public final QRectF mapRect(QRectF arg__1)

See QTransform::mapRect(QRectF)const

mapToPolygon

@QtUninvokable
public final QPolygon mapToPolygon(QRect r)

See QTransform::mapToPolygon(QRect)const

multiplied

@QtUninvokable
public final QTransform multiplied(QTransform o)

See QTransform::operator*(QTransform)const

times

@QtUninvokable
public final QTransform times(double n)

See operator*(QTransform,qreal)

multiply

@QtUninvokable
public final QTransform multiply(QTransform arg__1)

See QTransform::operator*=(QTransform)

multiply

@QtUninvokable
public final QTransform multiply(double div)

See QTransform::operator*=(qreal)

plus

@QtUninvokable
public final QTransform plus(double n)

add

@QtUninvokable
public final QTransform add(double div)

See QTransform::operator+=(qreal)

minus

@QtUninvokable
public final QTransform minus(double n)

subtract

@QtUninvokable
public final QTransform subtract(double div)

See QTransform::operator-=(qreal)

div

@QtUninvokable
public final QTransform div(double n)

divide

@QtUninvokable
public final QTransform divide(double div)

See QTransform::operator/=(qreal)

writeTo

@QtUninvokable
public void writeTo(QDataStream arg__1)

assign

@QtUninvokable
public final void assign(QTransform arg__1)

See QTransform::operator=(QTransform)

readFrom

@QtUninvokable
public void readFrom(QDataStream arg__1)

reset

@QtUninvokable
public final void reset()

See QTransform::reset()

rotate

@QtUninvokable
public final QTransform rotate(double a)

Overloaded function for rotate(double, io.qt.core.Qt.Axis) with axis = io.qt.core.Qt.Axis.ZAxis.

rotate

@QtUninvokable
public final QTransform rotate(double a,
 Qt.Axis axis)

See QTransform::rotate(qreal,Qt::Axis)

rotateRadians

@QtUninvokable
public final QTransform rotateRadians(double a)

Overloaded function for rotateRadians(double, io.qt.core.Qt.Axis) with axis = io.qt.core.Qt.Axis.ZAxis.

rotateRadians

@QtUninvokable
public final QTransform rotateRadians(double a,
 Qt.Axis axis)

See QTransform::rotateRadians(qreal,Qt::Axis)

scale

@QtUninvokable
public final QTransform scale(double sx,
 double sy)

See QTransform::scale(qreal,qreal)

setMatrix

@QtUninvokable
public final void setMatrix(double m11,
 double m12,
 double m13,
 double m21,
 double m22,
 double m23,
 double m31,
 double m32,
 double m33)

See QTransform::setMatrix(qreal,qreal,qreal,qreal,qreal,qreal,qreal,qreal,qreal)

shear

@QtUninvokable
public final QTransform shear(double sh,
 double sv)

See QTransform::shear(qreal,qreal)

translate

@QtUninvokable
public final QTransform translate(double dx,
 double dy)

See QTransform::translate(qreal,qreal)

transposed

@QtUninvokable
public final QTransform transposed()

See QTransform::transposed()const

type

@QtUninvokable
public final QTransform.TransformationType type()

See QTransform::type()const

fromScale

public static QTransform fromScale(double dx,
 double dy)

See QTransform::fromScale(qreal,qreal)

fromTranslate

public static QTransform fromTranslate(double dx,
 double dy)

See QTransform::fromTranslate(qreal,qreal)

qFuzzyCompare

public static boolean qFuzzyCompare(QTransform t1,
 QTransform t2)

See qFuzzyCompare(QTransform,QTransform)

quadToQuad

public static boolean quadToQuad(QPolygonF one,
 QPolygonF two,
 QTransform result)

See QTransform::quadToQuad(QPolygonF,QPolygonF,QTransform&)

quadToSquare

public static boolean quadToSquare(QPolygonF quad,
 QTransform result)

See QTransform::quadToSquare(QPolygonF,QTransform&)

squareToQuad

public static boolean squareToQuad(QPolygonF square,
 QTransform result)

See QTransform::squareToQuad(QPolygonF,QTransform&)

equals

@QtUninvokable
public boolean equals(Object other)

Description copied from class: QtObject

Used to check if this object shares the same native counterpart with the other object, i.e. the objects are equals if their native counterparts are identical. Qt value types override this method to make a value comparison. Otherwise it will return the result of calling the super class implementation.

Overrides:

equals in class QtObject

Parameters:

other - other object

Returns:

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

hashCode

@QtUninvokable
public int hashCode()

Overrides:

hashCode in class Object

squareToQuad

public static QTransform squareToQuad(QPolygonF square)

See Also:

• squareToQuad(QPolygonF, QTransform)

quadToSquare

public static QTransform quadToSquare(QPolygonF quad)

See Also:

• quadToSquare(QPolygonF, QTransform)

quadToQuad

public static QTransform quadToQuad(QPolygonF one,
 QPolygonF two)

See Also:

• quadToQuad(QPolygonF, QPolygonF, QTransform)

toString

@QtUninvokable
public String toString()

Overrides:

toString in class Object

clone

@QtUninvokable
public QTransform clone()

Overrides:

clone in class Object