org.xith3d.render.states.units
Class LightingStateUnit

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

public class LightingStateUnit
extends StateUnit

Insert package comments here

Field Summary

static int

STATE_TYPE

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

MAX_ATOM_TYPES, MAX_STATE_TYPES

Method Summary

Light	getLight(int index)
NodeComponent	getNodeComponent()
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 LightingStateUnit	makeLightingStateUnit(InheritedNodeAttributes inheritedNodeAttribs)
int	numLights()
java.lang.String	toString()
void	update()

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

getNodeComponent

public NodeComponent 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

numLights

public final int numLights()

getLight

public final Light getLight(int index)

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()

makeLightingStateUnit

public static LightingStateUnit makeLightingStateUnit(InheritedNodeAttributes inheritedNodeAttribs)