Package org.jzy3d.plot3d.rendering.ddp.algorithms

Class AbstractDepthPeelingAlgorithm

java.lang.Object

org.jzy3d.plot3d.rendering.ddp.algorithms.AbstractDepthPeelingAlgorithm

All Implemented Interfaces:

IDepthPeelingAlgorithm

Direct Known Subclasses:

AbstractAccumulationDepthPeeling, DualDepthPeelingAlgorithm, FrontToBackPeelingAlgorithm

public abstract class AbstractDepthPeelingAlgorithm
extends Object
implements IDepthPeelingAlgorithm

Field Summary

Fields

Modifier and Type	Field	Description
protected float[]	g_backgroundColor
protected float[]	g_black
protected int[]	g_drawBuffers
protected int	g_numGeoPasses
protected int	g_numPasses
protected float[]	g_opacity
protected int	g_quadDisplayList
protected int[]	g_queryId
protected boolean	g_useOQ
protected float[]	g_white
protected com.jogamp.opengl.glu.GLU	glu
static float	MAX_DEPTH

Constructor Summary

Constructors

Constructor	Description
AbstractDepthPeelingAlgorithm()

Method Summary

Modifier and Type	Method	Description
void	buildFinish(com.jogamp.opengl.GL2 gl)
protected void	buildFullScreenQuad(com.jogamp.opengl.GL2 gl)
protected abstract void	buildShaders(com.jogamp.opengl.GL2 gl)
protected abstract void	destroyShaders(com.jogamp.opengl.GL2 gl)
void	dispose(IPainter painter)
float[]	getBackground()
protected com.jogamp.opengl.GL2	getGL(IPainter painter)
protected com.jogamp.opengl.glu.GLU	getGLU(IPainter painter)
float	getOpacity()
IGLRenderer	getTasksToRender()
protected void	incrementGeoPasses()
protected void	reloadShaders(com.jogamp.opengl.GL2 gl)
protected void	resetNumPass()
void	setBackground(float[] color)
void	setOpacity(float opacity)
void	setTasksToRender(IGLRenderer tasksToRender)
protected URL	shader(String glsl)
protected void	tasksToRender(IPainter painter)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jzy3d.plot3d.rendering.ddp.algorithms.IDepthPeelingAlgorithm

display, init, reshape

Field Detail

MAX_DEPTH

public static final float MAX_DEPTH

See Also:

Constant Field Values

g_drawBuffers

protected int[] g_drawBuffers

g_quadDisplayList

protected int g_quadDisplayList

g_numPasses

protected int g_numPasses

g_numGeoPasses

protected int g_numGeoPasses

g_useOQ

protected boolean g_useOQ

g_white

protected float[] g_white

g_black

protected float[] g_black

g_backgroundColor

protected float[] g_backgroundColor

g_opacity

protected float[] g_opacity

g_queryId

protected int[] g_queryId

glu

protected com.jogamp.opengl.glu.GLU glu

Constructor Detail

AbstractDepthPeelingAlgorithm

public AbstractDepthPeelingAlgorithm()

Method Detail

setBackground

public void setBackground(float[] color)

Specified by:

setBackground in interface IDepthPeelingAlgorithm

getBackground

public float[] getBackground()

Specified by:

getBackground in interface IDepthPeelingAlgorithm

setOpacity

public void setOpacity(float opacity)

Specified by:

setOpacity in interface IDepthPeelingAlgorithm

getOpacity

public float getOpacity()

Specified by:

getOpacity in interface IDepthPeelingAlgorithm

buildShaders

protected abstract void buildShaders(com.jogamp.opengl.GL2 gl)

destroyShaders

protected abstract void destroyShaders(com.jogamp.opengl.GL2 gl)

reloadShaders

protected void reloadShaders(com.jogamp.opengl.GL2 gl)

buildFullScreenQuad

protected void buildFullScreenQuad(com.jogamp.opengl.GL2 gl)

buildFinish

public void buildFinish(com.jogamp.opengl.GL2 gl)

getTasksToRender

public IGLRenderer getTasksToRender()

Specified by:

getTasksToRender in interface IDepthPeelingAlgorithm

setTasksToRender

public void setTasksToRender(IGLRenderer tasksToRender)

Specified by:

setTasksToRender in interface IDepthPeelingAlgorithm

tasksToRender

protected void tasksToRender(IPainter painter)

resetNumPass

protected void resetNumPass()

incrementGeoPasses

protected void incrementGeoPasses()

dispose

public void dispose(IPainter painter)

Specified by:

dispose in interface IDepthPeelingAlgorithm

shader

protected URL shader(String glsl)

getGL

protected com.jogamp.opengl.GL2 getGL(IPainter painter)

getGLU

protected com.jogamp.opengl.glu.GLU getGLU(IPainter painter)