org.stellarium.ui.fader
Class Fader

java.lang.Object
  org.stellarium.ui.fader.Fader

Direct Known Subclasses:

BooleanFader, LinearFader, ParabolicFader

public abstract class Fader
extends java.lang.Object

Class which manages a (usually smooth) transition between two states (typically ON/OFF) in function of a counter It used for various purpose like smooth transitions between

Version:

Java

Author:

Jerome Beau

Field Summary

protected float	max_value
protected float	min_value
protected boolean	state

Constructor Summary

Fader(boolean _state)

Fader(boolean _state, float _min_value, float _max_value)

Method Summary

boolean	booleanValue()
boolean	equals(boolean s)
abstract float	getInterstate() Gets current switch state
abstract float	getInterstatePercentage()
boolean	getState()
abstract Fader	set(boolean s) Switchors can be used just as bools
void	setDuration(int _duration)
void	setMaxValue(float _max)
void	setMinValue(float _min)
abstract void	update(int delta_ticks) Increments the internal counter of delta_time ticks

Methods inherited from class java.lang.Object

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

Field Detail

state

protected boolean state

min_value

protected float min_value

max_value

protected float max_value

Constructor Detail

Fader

public Fader(boolean _state)

Fader

public Fader(boolean _state,
             float _min_value,
             float _max_value)

Method Detail

update

public abstract void update(int delta_ticks)

Increments the internal counter of delta_time ticks

getInterstate

public abstract float getInterstate()

Gets current switch state

getInterstatePercentage

public abstract float getInterstatePercentage()

set

public abstract Fader set(boolean s)

Switchors can be used just as bools

equals

public boolean equals(boolean s)

booleanValue

public boolean booleanValue()

setDuration

public void setDuration(int _duration)

setMinValue

public void setMinValue(float _min)

setMaxValue

public void setMaxValue(float _max)

getState

public boolean getState()