Package com.macrofocus.transform

Class SimpleOneDScreenTransform

java.lang.Object

com.macrofocus.transform.AbstractMutableOneDScreenTransform

com.macrofocus.transform.SimpleOneDScreenTransform

All Implemented Interfaces:

MutableOneDScreenTransform, OneDScreenTransform

public class SimpleOneDScreenTransform
extends AbstractMutableOneDScreenTransform

Default implementation of a OneDScreenTransform.

Constructor Summary

Constructors

Constructor	Description
SimpleOneDScreenTransform(BoundedInterval world, int screenSize)
SimpleOneDScreenTransform(BoundedInterval world, int screenSize, boolean invertDeviceCoordinates, boolean invertWorldCoordinates)

Method Summary

Modifier and Type	Method	Description
int	getScreenSize()
Interval	getWorldInterval()
double	getWorldMax()
double	getWorldMin()
double	getWorldRange()
boolean	isAffine()
boolean	isWorldCoordinatesInverted()
double	screenToWorld(int screen)
void	setScreenMargins(int screenMargins)
void	setScreenSize(int screenSize)
void	setWorldInterval(BoundedInterval world)
java.lang.String	toString()
int	worldToScreen(double world)
double	worldToScreenPrecise(double world)

Methods inherited from class com.macrofocus.transform.AbstractMutableOneDScreenTransform

addScreenTransformListener, addWeakScreenTransformListener, notifyTransformChanged, removeScreenTransformListener, removeScreenTransformListeners

Methods inherited from class java.lang.Object

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

Constructor Detail

SimpleOneDScreenTransform

public SimpleOneDScreenTransform(BoundedInterval world,
                                 int screenSize)

SimpleOneDScreenTransform

public SimpleOneDScreenTransform(BoundedInterval world,
                                 int screenSize,
                                 boolean invertDeviceCoordinates,
                                 boolean invertWorldCoordinates)

Method Detail

screenToWorld

public double screenToWorld(int screen)

worldToScreen

public int worldToScreen(double world)

worldToScreenPrecise

public double worldToScreenPrecise(double world)

getWorldInterval

public Interval getWorldInterval()

setWorldInterval

public void setWorldInterval(BoundedInterval world)

getScreenSize

public int getScreenSize()

isAffine

public boolean isAffine()

getWorldMin

public double getWorldMin()

getWorldMax

public double getWorldMax()

getWorldRange

public double getWorldRange()

isWorldCoordinatesInverted

public boolean isWorldCoordinatesInverted()

setScreenSize

public void setScreenSize(int screenSize)

setScreenMargins

public void setScreenMargins(int screenMargins)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object