org.xith3d.render.states.units
Class ColoringStateUnit

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

public class ColoringStateUnit
extends StateUnit

The ColoringShader encapsulates the Java3D standard coloring which are attached to an Appearance.

Field Summary

static StateMap	coloringStateMap
static ColoringAttributes	DEFAULT_COLOR_ATTR
static TransparencyAttributes	DEFAULT_TRANS_ATTR
static int	STATE_TYPE
static StateMap	transparencyStateMap

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

MAX_ATOM_TYPES, MAX_STATE_TYPES

Method Summary

ColoringAttributes	getColoringAttributes()
ColoringAttributes	getNodeComponent()
long	getStateId()
TransparencyAttributes	getTransparencyAttributes()
static boolean	isDefault(ColoringStateUnit cs)
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 ColoringStateUnit	makeColoringStateUnit(ColoringAttributes ca, TransparencyAttributes ta, StateUnit[] cache)
java.lang.String	toString()
void	update(ColoringAttributes ca, TransparencyAttributes ta)

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

coloringStateMap

public static final StateMap coloringStateMap

transparencyStateMap

public static final StateMap transparencyStateMap

DEFAULT_COLOR_ATTR

public static final ColoringAttributes DEFAULT_COLOR_ATTR

DEFAULT_TRANS_ATTR

public static final TransparencyAttributes DEFAULT_TRANS_ATTR

Method Detail

getColoringAttributes

public final ColoringAttributes getColoringAttributes()

getTransparencyAttributes

public final TransparencyAttributes getTransparencyAttributes()

isDefault

public static boolean isDefault(ColoringStateUnit cs)

getNodeComponent

public ColoringAttributes 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(ColoringAttributes ca,
                         TransparencyAttributes ta)

makeColoringStateUnit

public static ColoringStateUnit makeColoringStateUnit(ColoringAttributes ca,
                                                      TransparencyAttributes ta,
                                                      StateUnit[] cache)