org.wandora.application.gui.topicpanels.graphpanel.projections

Class DefaultProjection

java.lang.Object

org.wandora.application.gui.topicpanels.graphpanel.projections.DefaultProjection

All Implemented Interfaces:

Projection

public class DefaultProjection
extends java.lang.Object
implements Projection

Author:

olli, akivela

Field Summary

Fields

Modifier and Type	Field and Description
private int	nextProjectionSettings
private double[][]	projectionSettings
private double	scale
private double	viewHeight
private double	viewWidth
private double	viewX
private double	viewY

Fields inherited from interface org.wandora.application.gui.topicpanels.graphpanel.projections.Projection

MOUSEWHEEL1, MOUSEWHEEL2, SCALE, VIEW_HEIGHT, VIEW_WIDTH, VIEW_X, VIEW_Y

Constructor Summary

Constructors

Constructor and Description
DefaultProjection()

Method Summary

Modifier and Type	Method and Description
void	draw(java.awt.Graphics2D g)
double	get(int param)
java.lang.String	getDescription()
javax.swing.Icon	getIcon()
java.lang.String	getName()
void	initialize(Options options, java.lang.String prefix)
void	modify(int param, double delta)
void	modify(int param, double delta, double multiplier)
double	scale(double x, double y)
Tuples.T2<java.lang.Double,java.lang.Double>	screenToWorld(double x, double y)
void	set(int param, double value)
void	useNextProjectionSettings()
Tuples.T2<java.lang.Double,java.lang.Double>	worldToScreen(double x, double y)

Methods inherited from class java.lang.Object

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

Field Detail

scale

private double scale

viewWidth

private double viewWidth

viewHeight

private double viewHeight

viewX

private double viewX

viewY

private double viewY

projectionSettings

private double[][] projectionSettings

nextProjectionSettings

private int nextProjectionSettings

Constructor Detail

DefaultProjection

public DefaultProjection()

Method Detail

useNextProjectionSettings

public void useNextProjectionSettings()

Specified by:

useNextProjectionSettings in interface Projection

modify

public void modify(int param,
                   double delta)

Specified by:

modify in interface Projection

modify

public void modify(int param,
                   double delta,
                   double multiplier)

Specified by:

modify in interface Projection

set

public void set(int param,
                double value)

Specified by:

set in interface Projection

get

public double get(int param)

Specified by:

get in interface Projection

scale

public double scale(double x,
                    double y)

Specified by:

scale in interface Projection

worldToScreen

public Tuples.T2<java.lang.Double,java.lang.Double> worldToScreen(double x,
                                                                  double y)

Specified by:

worldToScreen in interface Projection

screenToWorld

public Tuples.T2<java.lang.Double,java.lang.Double> screenToWorld(double x,
                                                                  double y)

Specified by:

screenToWorld in interface Projection

draw

public void draw(java.awt.Graphics2D g)

Specified by:

draw in interface Projection

initialize

public void initialize(Options options,
                       java.lang.String prefix)

Specified by:

initialize in interface Projection

getName

public java.lang.String getName()

Specified by:

getName in interface Projection

getDescription

public java.lang.String getDescription()

Specified by:

getDescription in interface Projection

getIcon

public javax.swing.Icon getIcon()

Specified by:

getIcon in interface Projection