org.xith3d.effects.shadows
Class FixedFuncShadowMappingFactory

java.lang.Object
  org.xith3d.effects.shadows.ShadowFactory
      org.xith3d.effects.shadows.ShadowMappingFactory
          org.xith3d.effects.shadows.FixedFuncShadowMappingFactory

All Implemented Interfaces:

org.jagatoo.datatypes.Enableable

public class FixedFuncShadowMappingFactory
extends ShadowMappingFactory

This ShadowFactory realizes shadow-mapping through the fixed-function pipeline of OpenGL.

Nested Class Summary

Nested classes/interfaces inherited from class org.xith3d.effects.shadows.ShadowMappingFactory

ShadowMappingFactory.HackedRenderBinProvider

Nested classes/interfaces inherited from class org.xith3d.effects.shadows.ShadowFactory

ShadowFactory.ShadowFactoryIdentifier

Field Summary

Fields inherited from class org.xith3d.effects.shadows.ShadowMappingFactory

SHADOW_FACTORY_ID

Constructor Summary

FixedFuncShadowMappingFactory()

Method Summary

static TexCoordGeneration	getTexCoordGeneration()
void	onShadowReceiverStateChanged(Shape3D shape, boolean isShadowReceiver) This must be called from the scenegraph when a shape's shadow-receiver state is changed.
void	setEnabled(boolean enabled)
void	setShadowSoftness(int softness)

Methods inherited from class org.xith3d.effects.shadows.ShadowMappingFactory

calculateScreenScale, calculateTextureMatrix, getDepthRenderTarget, getGenerationPass, getLightViewport, getRenderBinProvider, getShadowAtom, getShadowFactoryId, getShadowMap, getShadowMapAttributes, needsPerLightCulling, onOccluderStateChanged, setShadowQuality, setupRenderPass, verifyLight

Methods inherited from class org.xith3d.effects.shadows.ShadowFactory

getShadowQuality, getShadowSoftness, getShadowTextureUnit, isEnabled, setShadowTextureUnit

Methods inherited from class java.lang.Object

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

Constructor Detail

FixedFuncShadowMappingFactory

public FixedFuncShadowMappingFactory()

Method Detail

getTexCoordGeneration

public static TexCoordGeneration getTexCoordGeneration()

Returns:

the (cached) TexCoordGeneration that calculates the texture-coordinates for shadow-mapping.

Throws:

java.io.IOException

setShadowSoftness

public void setShadowSoftness(int softness)

Overrides:

setShadowSoftness in class ShadowFactory

onShadowReceiverStateChanged

public void onShadowReceiverStateChanged(Shape3D shape,
                                         boolean isShadowReceiver)

This must be called from the scenegraph when a shape's shadow-receiver state is changed.

Specified by:

onShadowReceiverStateChanged in class ShadowFactory

setEnabled

public void setEnabled(boolean enabled)

Specified by:

setEnabled in interface org.jagatoo.datatypes.Enableable

Overrides:

setEnabled in class ShadowMappingFactory