Package gaiasky.util.gdx.contrib.postprocess.effects

Class LightGlow

java.lang.Object

gaiasky.util.gdx.contrib.postprocess.PostProcessorEffect

gaiasky.util.gdx.contrib.postprocess.effects.LightGlow

All Implemented Interfaces:

com.badlogic.gdx.utils.Disposable

public final class LightGlow
extends PostProcessorEffect

Light scattering implementation.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	LightGlow.Settings

Field Summary

Fields inherited from class gaiasky.util.gdx.contrib.postprocess.PostProcessorEffect

enabled

Constructor Summary

Constructors

Constructor	Description
LightGlow(int width, int height)

Method Summary

Modifier and Type	Method	Description
void	disableBlending()
void	dispose()
void	enableBlending(int sfactor, int dfactor)
int	getBlendingDestFactor()
int	getBlendingSourceFactor()
com.badlogic.gdx.graphics.Texture	getLightGlowTexture()
com.badlogic.gdx.graphics.Texture	getPrePassTexture()
LightGlow.Settings	getSettings()
boolean	isBlendingEnabled()
void	rebind()	Concrete objects shall be responsible to recreate or rebind its own resources whenever its needed, usually when the OpenGL context is lost.
void	render(com.badlogic.gdx.graphics.glutils.FrameBuffer src, com.badlogic.gdx.graphics.glutils.FrameBuffer dest, GaiaSkyFrameBuffer main)	Concrete objects shall implements its own rendering, given the source and destination buffers.
void	setBackbufferScale(float bbs)
void	setLightColors(float[] vec)
void	setLightGlowTexture(com.badlogic.gdx.graphics.Texture tex)
void	setLightPositions(int nLights, float[] vec)
void	setLightViewAngles(float[] vec)
void	setNSamples(int nSamples)
void	setOrientation(float o)
void	setPrePassTexture(com.badlogic.gdx.graphics.Texture tex)
void	setSettings(LightGlow.Settings settings)
void	setSpiralScale(float scl)
void	setTextureScale(float scl)
void	setViewportSize(int width, int height)

Methods inherited from class gaiasky.util.gdx.contrib.postprocess.PostProcessorEffect

isEnabled, restoreViewport, setEnabled

Methods inherited from class java.lang.Object

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

Constructor Details

LightGlow

public LightGlow(int width,
 int height)

Method Details

dispose

public void dispose()

setBackbufferScale

public void setBackbufferScale(float bbs)

setLightPositions

public void setLightPositions(int nLights,
 float[] vec)

setLightViewAngles

public void setLightViewAngles(float[] vec)

setLightColors

public void setLightColors(float[] vec)

setNSamples

public void setNSamples(int nSamples)

setTextureScale

public void setTextureScale(float scl)

setSpiralScale

public void setSpiralScale(float scl)

setOrientation

public void setOrientation(float o)

enableBlending

public void enableBlending(int sfactor,
 int dfactor)

disableBlending

public void disableBlending()

setSettings

public void setSettings(LightGlow.Settings settings)

setLightGlowTexture

public void setLightGlowTexture(com.badlogic.gdx.graphics.Texture tex)

getLightGlowTexture

public com.badlogic.gdx.graphics.Texture getLightGlowTexture()

setPrePassTexture

public void setPrePassTexture(com.badlogic.gdx.graphics.Texture tex)

getPrePassTexture

public com.badlogic.gdx.graphics.Texture getPrePassTexture()

isBlendingEnabled

public boolean isBlendingEnabled()

getBlendingSourceFactor

public int getBlendingSourceFactor()

getBlendingDestFactor

public int getBlendingDestFactor()

getSettings

public LightGlow.Settings getSettings()

render

public void render(com.badlogic.gdx.graphics.glutils.FrameBuffer src,
 com.badlogic.gdx.graphics.glutils.FrameBuffer dest,
 GaiaSkyFrameBuffer main)

Description copied from class: PostProcessorEffect

Concrete objects shall implements its own rendering, given the source and destination buffers.

Specified by:

render in class PostProcessorEffect

setViewportSize

public void setViewportSize(int width,
 int height)

rebind

public void rebind()

Description copied from class: PostProcessorEffect

Concrete objects shall be responsible to recreate or rebind its own resources whenever its needed, usually when the OpenGL context is lost. Eg., framebuffer textures should be updated and shader parameters should be reuploaded/rebound.

Specified by:

rebind in class PostProcessorEffect