Package com.ardor3d.extension.effect.bloom

Class BloomRenderPass

java.lang.Object

com.ardor3d.renderer.pass.Pass

com.ardor3d.extension.effect.bloom.BloomRenderPass

All Implemented Interfaces:

Serializable

public class BloomRenderPass
extends Pass

GLSL bloom effect pass. - Render supplied source to a texture - Extract intensity - Blur intensity - Blend with first pass

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
static String	shaderDirectory

Fields inherited from class com.ardor3d.renderer.pass.Pass

_context, _enabled, _passStates, _spatials

Constructor Summary

Constructors

Constructor	Description
BloomRenderPass(Camera cam, int renderScale)	Creates a new bloom renderpass

Method Summary

Modifier and Type	Method	Description
void	cleanUp()	Release pbuffers in TextureRenderer's.
void	doRender(Renderer r)
protected void	doUpdate(double tpf)
float	getBlurIntensityMultiplier()
float	getBlurSize()
float	getExposureCutoff()
float	getExposurePow()
int	getNrBlurPasses()
double	getThrottle()
boolean	isSupported()
boolean	isUseSeparateConvolution()
void	markNeedsRefresh()
void	resetParameters()	Reset bloom parameters to default
void	setBlurIntensityMultiplier(float blurIntensityMultiplier)
void	setBlurSize(float blurSize)
void	setExposureCutoff(float exposureCutoff)
void	setExposurePow(float exposurePow)
void	setNrBlurPasses(int nrBlurPasses)
void	setThrottle(float throttle)
void	setUseCurrentScene(boolean useCurrentScene)
void	setUseSeparateConvolution(boolean useSeparateConvolution)
boolean	useCurrentScene()

Methods inherited from class com.ardor3d.renderer.pass.Pass

add, clearPassState, clearPassStates, contains, doRender, get, isEnabled, remove, renderPass, renderPass, setEnabled, setPassState, size, updatePass

Methods inherited from class java.lang.Object

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

Field Details

shaderDirectory

public static String shaderDirectory

Constructor Details

BloomRenderPass

public BloomRenderPass(Camera cam,
 int renderScale)

Creates a new bloom renderpass

Parameters:

cam - Camera used for rendering the bloomsource

renderScale - Scale of bloom texture

Method Details

resetParameters

public void resetParameters()

Reset bloom parameters to default

cleanUp

public void cleanUp()

Release pbuffers in TextureRenderer's. Preferably called from user cleanup method.

Overrides:

cleanUp in class Pass

isSupported

public boolean isSupported()

doUpdate

protected void doUpdate(double tpf)

Overrides:

doUpdate in class Pass

doRender

public void doRender(Renderer r)

Specified by:

doRender in class Pass

getThrottle

public double getThrottle()

Returns:

The throttle amount - or in other words, how much time in seconds must pass before the bloom effect is updated.

setThrottle

public void setThrottle(float throttle)

Parameters:

throttle - The throttle amount - or in other words, how much time in seconds must pass before the bloom effect is updated.

getBlurSize

public float getBlurSize()

setBlurSize

public void setBlurSize(float blurSize)

getExposurePow

public float getExposurePow()

setExposurePow

public void setExposurePow(float exposurePow)

getExposureCutoff

public float getExposureCutoff()

setExposureCutoff

public void setExposureCutoff(float exposureCutoff)

getBlurIntensityMultiplier

public float getBlurIntensityMultiplier()

setBlurIntensityMultiplier

public void setBlurIntensityMultiplier(float blurIntensityMultiplier)

getNrBlurPasses

public int getNrBlurPasses()

setNrBlurPasses

public void setNrBlurPasses(int nrBlurPasses)

useCurrentScene

public boolean useCurrentScene()

setUseCurrentScene

public void setUseCurrentScene(boolean useCurrentScene)

setUseSeparateConvolution

public void setUseSeparateConvolution(boolean useSeparateConvolution)

isUseSeparateConvolution

public boolean isUseSeparateConvolution()

markNeedsRefresh

public void markNeedsRefresh()