com.bonzaiengine.effects.hydrax

Class FFT

java.lang.Object

com.bonzaiengine.effects.hydrax.Noise

com.bonzaiengine.effects.hydrax.FFT

public final class FFT
extends Noise

FFT noise module class

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	FFT.Options Struct wich contains fft noise module options

Constructor Summary

Constructors

Constructor and Description
FFT(FFT.Options _options) Constructor

Method Summary

Modifier and Type	Method and Description
protected void	destroy()
FFT.Options	getOptions() Get current FFT noise options
float	getValue(float x, float y) Get the specified x/y noise value
protected boolean	isUpdateThreadSafe()
protected boolean	loadConfig(ConfigManager config) Load config
protected void	saveConfig(java.lang.StringBuffer data) Save config
void	setOptions(FFT.Options _options) Set/Update fft noise options
protected boolean	update(float timeSinceLastFrame) Call it each frame

Methods inherited from class com.bonzaiengine.effects.hydrax.Noise

getStrength

Methods inherited from class java.lang.Object

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

Constructor Detail

FFT

public FFT(FFT.Options _options)

Constructor

Method Detail

destroy

protected void destroy()

Specified by:

destroy in class Noise

setOptions

public void setOptions(FFT.Options _options)

Set/Update fft noise options

Parameters:

_options - FFT noise options

saveConfig

protected void saveConfig(java.lang.StringBuffer data)

Save config

Overrides:

saveConfig in class Noise

Parameters:

data - String reference

loadConfig

protected boolean loadConfig(ConfigManager config)

Load config

Overrides:

loadConfig in class Noise

Parameters:

config - ConfigFile reference

Returns:

True if is the correct noise config

update

protected boolean update(float timeSinceLastFrame)

Call it each frame

Specified by:

update in class Noise

Parameters:

timeSinceLastFrame - Time since last frame(delta)

isUpdateThreadSafe

protected boolean isUpdateThreadSafe()

Specified by:

isUpdateThreadSafe in class Noise

getValue

public float getValue(float x,
                      float y)

Get the specified x/y noise value

Specified by:

getValue in class Noise

Parameters:

x - X Coord

y - Y Coord

Returns:

Noise value

getOptions

public FFT.Options getOptions()

Get current FFT noise options

Returns:

Current fft noise options