org.xith3d.render.states.units
Class PolygonAttribsStateUnit

java.lang.Object
  org.xith3d.render.states.StateSortable
      org.xith3d.render.states.StateUnit
          org.xith3d.render.states.units.PolygonAttribsStateUnit

public class PolygonAttribsStateUnit
extends StateUnit

The polygon shader encapsulates the Java3d standard polygon which are attached to an Appearance.

Field Summary

static int

STATE_TYPE

Fields inherited from class org.xith3d.render.states.StateUnit

MAX_ATOM_TYPES, MAX_STATE_TYPES

Method Summary

PolygonAttributes	getNodeComponent()
PolygonAttributes	getPolygonAttributes()
long	getStateId()
boolean	isTranslucent() Because the rendering engine needs to deal with translucent geometry differently the shader needs to be able to indicate whether it is translucent or not.
static PolygonAttribsStateUnit	makePolygonAttribsStateUnit(PolygonAttributes pa, StateUnit[] cache)
java.lang.String	toString()
void	update(PolygonAttributes pa)

Methods inherited from class org.xith3d.render.states.StateUnit

isDefault

Methods inherited from class org.xith3d.render.states.StateSortable

getCachedStateId, getStateType, updateCachedStateId

Methods inherited from class java.lang.Object

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

Field Detail

STATE_TYPE

public static final int STATE_TYPE

Method Detail

getPolygonAttributes

public final PolygonAttributes getPolygonAttributes()

getNodeComponent

public PolygonAttributes getNodeComponent()

Specified by:

getNodeComponent in class StateUnit

isTranslucent

public final boolean isTranslucent()

Because the rendering engine needs to deal with translucent geometry differently the shader needs to be able to indicate whether it is translucent or not.

Specified by:

isTranslucent in class StateUnit

Returns:

true, if the Shader is translucent

getStateId

public final long getStateId()

Specified by:

getStateId in class StateSortable

Returns:

the state ID used to sort the item

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

update

public final void update(PolygonAttributes pa)

makePolygonAttribsStateUnit

public static PolygonAttribsStateUnit makePolygonAttribsStateUnit(PolygonAttributes pa,
                                                                  StateUnit[] cache)