Class Transform.SingleTransform

java.lang.Object

com.itextpdf.layout.properties.Transform.SingleTransform

Enclosing class:

Transform

public static class Transform.SingleTransform
extends Object

This class is used to store one transform function.

Field Summary

Fields

Modifier and Type	Field	Description
private float	a
private float	b
private float	c
private float	d
private UnitValue	tx
private UnitValue	ty

Constructor Summary

Constructors

Constructor	Description
SingleTransform()	Creates a default Transform.SingleTransform instance equivalent to no transform.
SingleTransform(float a, float b, float c, float d, UnitValue tx, UnitValue ty)	Creates a Transform.SingleTransform instance.

Method Summary

Modifier and Type	Method	Description
float[]	getFloats()	Gets an array of values corresponding to transformation, i.e.
UnitValue[]	getUnitValues()	Gets an array of values corresponding to translation.

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

a

private float a

b

private float b

c

private float c

d

private float d

tx

private UnitValue tx

ty

private UnitValue ty

Constructor Details

SingleTransform

public SingleTransform()

Creates a default Transform.SingleTransform instance equivalent to no transform.

SingleTransform

public SingleTransform(float a,
 float b,
 float c,
 float d,
 UnitValue tx,
 UnitValue ty)

Creates a Transform.SingleTransform instance.

Parameters:

a - horizontal scaling

b - vertical skewing

c - horizontal skewing

d - vertical scaling

tx - horizontal translation

ty - vertical translation

Method Details

getFloats

public float[] getFloats()

Gets an array of values corresponding to transformation, i.e. scaling and skewing.

Returns:

an array of floats

getUnitValues

public UnitValue[] getUnitValues()

Gets an array of values corresponding to translation.

Returns:

an array of UnitValue-s