Module imp3d

Package de.grogra.imp3d.shading

Class SideSwitchShader

java.lang.Object

de.grogra.persistence.ShareableBase

de.grogra.imp3d.shading.SwitchShader

de.grogra.imp3d.shading.SideSwitchShader

All Implemented Interfaces:

Scattering, Shader, Manageable, Shareable, Scattering, Shader

public class SideSwitchShader
extends SwitchShader

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	SideSwitchShader.Type

Field Summary

Fields

Modifier and Type	Field	Description
static final SideSwitchShader.Type	$TYPE
static final SCOType.Field	backShader$FIELD
static final SCOType.Field	frontShader$FIELD

Fields inherited from interface de.grogra.ray.physics.Scattering

DELTA_FACTOR, IS_NON_OPAQUE, MIN_UNUSED_FLAG, NEEDS_NORMAL, NEEDS_POINT, NEEDS_TANGENTS, NEEDS_TRANSFORMATION, NEEDS_UV, RANDOM_RAYS_GENERATE_ORIGINS

Fields inherited from interface de.grogra.ray.physics.Shader

LAMBERTIAN_VARIANCE

Constructor Summary

Constructors

Constructor	Description
SideSwitchShader()
SideSwitchShader(Shader frontShader)
SideSwitchShader(Shader frontShader, Shader backShader)

Method Summary

Modifier and Type	Method	Description
void	accept(ShaderVisitor visitor)
int	getAverageColor()	Returns an average color for the scattering entity.
Shader	getBackShader()
int	getFlags()
Shader	getFrontShader()
ManageableType	getManageableType()
protected Shader	getShaderFor(Environment env, Vector3f in)	This method has to be implemented by subclasses and defines the actual shader which shall be used depending on the environment and the ray direction.
boolean	isTransparent()
void	setBackShader(Shader value)
void	setFrontShader(Shader value)
void	setShaders(Shader front, Shader back)

Methods inherited from class de.grogra.imp3d.shading.SwitchShader

computeBSDF, computeMaxRays, generateRandomRays, shade, transformEnvironment

Methods inherited from class de.grogra.persistence.ShareableBase

addReference, appendReferencesTo, fieldModified, getProvider, getStamp, initProvider, manageableReadResolve, manageableWriteReplace, removeReference

Methods inherited from class java.lang.Object

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

Field Details

$TYPE

public static final SideSwitchShader.Type $TYPE

frontShader$FIELD

public static final SCOType.Field frontShader$FIELD

backShader$FIELD

public static final SCOType.Field backShader$FIELD

Constructor Details

SideSwitchShader

public SideSwitchShader()

SideSwitchShader

public SideSwitchShader(Shader frontShader)

SideSwitchShader

public SideSwitchShader(Shader frontShader,
 Shader backShader)

Method Details

getAverageColor

public int getAverageColor()

Description copied from interface: Scattering

Returns an average color for the scattering entity. This color is used for simplified graphical representations of the corresponding objects.

Returns:

an average color in Java's default sRGB color space, encoded as an int (0xAARRGGBB).

getFlags

public int getFlags()

getShaderFor

protected Shader getShaderFor(Environment env,
 Vector3f in)

Description copied from class: SwitchShader

This method has to be implemented by subclasses and defines the actual shader which shall be used depending on the environment and the ray direction.

Specified by:

getShaderFor in class SwitchShader

Parameters:

env - environment for which shading computations are to be performed

in - given ray direction

Returns:

actual shader to use for shading computations

isTransparent

public boolean isTransparent()

Specified by:

isTransparent in interface Shader

Overrides:

isTransparent in class SwitchShader

setShaders

public void setShaders(Shader front,
 Shader back)

getManageableType

public ManageableType getManageableType()

getFrontShader

public Shader getFrontShader()

setFrontShader

public void setFrontShader(Shader value)

getBackShader

public Shader getBackShader()

setBackShader

public void setBackShader(Shader value)

accept

public void accept(ShaderVisitor visitor)