Package ch.bailu.gtk.cairo

Class Matrix

java.lang.Object

ch.bailu.gtk.type.Type

ch.bailu.gtk.type.Pointer

ch.bailu.gtk.type.Record

ch.bailu.gtk.cairo.Matrix

All Implemented Interfaces:

PointerInterface

public class Matrix
extends Record

https://www.cairographics.org/manual/

Field Summary

Fields

Modifier and Type	Field	Description
static final String	X0
static final String	XX
static final String	XY
static final String	Y0
static final String	YX
static final String	YY

Fields inherited from class ch.bailu.gtk.type.Pointer

NULL

Constructor Summary

Constructors

Constructor	Description
Matrix()
Matrix(PointerContainer pointer)

Method Summary

Modifier and Type	Method	Description
static ClassHandler	getClassHandler()
double	getFieldX0()
double	getFieldXx()
double	getFieldXy()
double	getFieldY0()
double	getFieldYx()
double	getFieldYy()
void	init(double xx, double yx, double xy, double yy, double x0, double y0)
void	initIdentity()
void	invert()
void	multiply(Matrix a, Matrix b)
void	rotate(double radians)
void	scale(double sx, double sy)
void	setFieldX0(double x0)
void	setFieldXx(double xx)
void	setFieldXy(double xy)
void	setFieldY0(double y0)
void	setFieldYx(double yx)
void	setFieldYy(double yy)
void	translate(double tx, double ty)

Methods inherited from class ch.bailu.gtk.type.Record

destroy

Methods inherited from class ch.bailu.gtk.type.Pointer

asCPointer, cast, connectSignal, disconnectSignals, disconnectSignals, equals, hashCode, throwIfNull, throwNullPointerException, toString, unregisterCallbacks, unregisterCallbacks

Methods inherited from class ch.bailu.gtk.type.Type

asCPointer, asCPointer, asCPointerNotNull, asJnaPointer, asJnaPointer, asPointer, asPointer, cast, cast, throwIfNull

Methods inherited from class java.lang.Object

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

Methods inherited from interface ch.bailu.gtk.type.PointerInterface

asCPointerNotNull, asJnaPointer, asPointer, isNotNull, isNull

Field Details

XX

public static final String XX

See Also:

• Constant Field Values

YX

public static final String YX

See Also:

• Constant Field Values

XY

public static final String XY

See Also:

• Constant Field Values

YY

public static final String YY

See Also:

• Constant Field Values

X0

public static final String X0

See Also:

• Constant Field Values

Y0

public static final String Y0

See Also:

• Constant Field Values

Constructor Details

Matrix

public Matrix(PointerContainer pointer)

Matrix

public Matrix()

Method Details

getClassHandler

public static ClassHandler getClassHandler()

setFieldXx

public void setFieldXx(double xx)

getFieldXx

public double getFieldXx()

setFieldYx

public void setFieldYx(double yx)

getFieldYx

public double getFieldYx()

setFieldXy

public void setFieldXy(double xy)

getFieldXy

public double getFieldXy()

setFieldYy

public void setFieldYy(double yy)

getFieldYy

public double getFieldYy()

setFieldX0

public void setFieldX0(double x0)

getFieldX0

public double getFieldX0()

setFieldY0

public void setFieldY0(double y0)

getFieldY0

public double getFieldY0()

initIdentity

public void initIdentity()

translate

public void translate(double tx,
 double ty)

Parameters:

tx -

ty -

scale

public void scale(double sx,
 double sy)

Parameters:

sx -

sy -

rotate

public void rotate(double radians)

Parameters:

radians -

invert

public void invert()

multiply

public void multiply(@Nonnull
 Matrix a,
 @Nonnull
 Matrix b)

Parameters:

a -

b -

init

public void init(double xx,
 double yx,
 double xy,
 double yy,
 double x0,
 double y0)

Parameters:

xx -

yx -

xy -

yy -

x0 -

y0 -