imagingbook.pub.geometry.mappings.linear

Class LinearMapping

java.lang.Object

imagingbook.pub.geometry.mappings.Mapping

imagingbook.pub.geometry.mappings.linear.LinearMapping

All Implemented Interfaces:

Cloneable

Direct Known Subclasses:

ProjectiveMapping

public class LinearMapping
extends Mapping

Field Summary

Fields

Modifier and Type	Field and Description
protected double	a00
protected double	a01
protected double	a02
protected double	a10
protected double	a11
protected double	a12
protected double	a20
protected double	a21
protected double	a22

Fields inherited from class imagingbook.pub.geometry.mappings.Mapping

isInverseFlag

Constructor Summary

Constructors

Modifier	Constructor and Description
	LinearMapping()
protected	LinearMapping(double a11, double a12, double a13, double a21, double a22, double a23, double a31, double a32, double a33, boolean inv)
protected	LinearMapping(LinearMapping lm)

Method Summary

Modifier and Type	Method and Description
double[]	applyTo(double[] xy)
double[]	applyTo(double x, double y)
Point2D	applyTo(Point2D pnt)
LinearMapping	concat(LinearMapping B)
void	concatDestructive(LinearMapping B)
LinearMapping	duplicate()
LinearMapping	getInverse()
double[][]	getTransformationMatrix()
LinearMapping	invert()
void	invertDestructive()
double[][]	toArray()
String	toString()

Methods inherited from class imagingbook.pub.geometry.mappings.Mapping

applyTo, applyTo, applyTo, applyTo, clone, isInverse

Methods inherited from class java.lang.Object

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

Field Detail

a00

protected double a00

a01

protected double a01

a02

protected double a02

a10

protected double a10

a11

protected double a11

a12

protected double a12

a20

protected double a20

a21

protected double a21

a22

protected double a22

Constructor Detail

LinearMapping

public LinearMapping()

LinearMapping

protected LinearMapping(double a11,
                        double a12,
                        double a13,
                        double a21,
                        double a22,
                        double a23,
                        double a31,
                        double a32,
                        double a33,
                        boolean inv)

LinearMapping

protected LinearMapping(LinearMapping lm)

Method Detail

applyTo

public double[] applyTo(double[] xy)

Specified by:

applyTo in class Mapping

applyTo

public double[] applyTo(double x,
                        double y)

applyTo

public Point2D applyTo(Point2D pnt)

Overrides:

applyTo in class Mapping

getInverse

public LinearMapping getInverse()

Overrides:

getInverse in class Mapping

invert

public LinearMapping invert()

Overrides:

invert in class Mapping

invertDestructive

public void invertDestructive()

concat

public LinearMapping concat(LinearMapping B)

concatDestructive

public void concatDestructive(LinearMapping B)

getTransformationMatrix

public double[][] getTransformationMatrix()

duplicate

public LinearMapping duplicate()

Overrides:

duplicate in class Mapping

toArray

public double[][] toArray()

toString

public String toString()

Overrides:

toString in class Object