de.grogra.imp3d.shading
Class Gradient

java.lang.Object
  de.grogra.graph.impl.Edge
      de.grogra.graph.impl.Node
          de.grogra.imp3d.shading.ChannelMapNode
              de.grogra.imp3d.shading.VolumeFunction
                  de.grogra.imp3d.shading.Gradient

All Implemented Interfaces:

ChannelMap, Manageable, PersistenceCapable, Shareable, UserFields, XObject, Map, java.io.Serializable

public class Gradient
extends VolumeFunction

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class de.grogra.graph.impl.Node

Node.AccessorBridge, Node.FieldAttributeAccessor, Node.NType

Nested classes/interfaces inherited from interface de.grogra.util.Map

Map.Chain

Field Summary

static Node.NType	$TYPE
static Node.NType.Field	direction$FIELD

Fields inherited from class de.grogra.imp3d.shading.VolumeFunction

frequency$FIELD, phase$FIELD, waveForm$FIELD

Fields inherited from class de.grogra.imp3d.shading.ChannelMapNode

AMBIENT, COLOR, COLOR_2, DIFFUSE_TRANSPARENCY, DISPLACEMENT, EMISSIVE, FIRST_OP, INPUT, input$FIELD, MIN_UNUSED_SPECIAL_OF_TARGET, SECOND_OP, SHININESS, SPECULAR, TRANSPARENCY, TRANSPARENCY_SHININESS

Fields inherited from class de.grogra.graph.impl.Node

ADDITIONAL_FIELDS, bits, DELETED, EXTENT_BIT, EXTENT_MASK, extentIndex$FIELD, extentTail$FIELD, HAS_OBSERVERS, IS_INTERPRETIVE, isInterpretive$FIELD, LAST_EXTENT_INDEX, layer$FIELD, MARK, mark$FIELD, MIME_TYPE, MIN_UNUSED_SPECIAL_OF_SOURCE, name$FIELD, USED_BITS

Fields inherited from interface de.grogra.util.Map

DEFAULT_VALUE, EMPTY_MAP

Constructor Summary

Gradient()

Method Summary

void	accept(ChannelMapNodeVisitor visitor)
Vector3f	getDirection()
protected float	getFloatValue(float x, float y, float z) Evaluates the volume function at the given point.
protected Node.NType	getNTypeImpl() This method returns the Node.NType which describes the managed fields of the class of this node.
protected Node	newInstance() This method returns a new instance of the class of this node.
void	setDirection(Vector3f value)

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

getFloatValue, getFrequency, getPhase, getWaveForm, setFrequency, setPhase

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

accept, getInput, getObjectValue, setInput

Methods inherited from class de.grogra.graph.impl.Node

addEdgeBitsTo, addReference, appendBranchNode, appendBranchNode, appendReferencesTo, clone, clone, cloneGraph, dump, dumpTree, dup, dupUnmanagedFields, edgeChanged, fieldModified, findAdjacent, get, getAccessor, getAccessor, getAttributes, getAxisParent, getBoolean, getBranch, getBranchLength, getBranchNode, getBranchTail, getByte, getChar, getCommonAncestor, getCurrentGraphState, getDirectChildCount, getDouble, getEdgeAttributeAccessor, getEdgeAttributes, getEdgeBitsTo, getEdgeTo, getExtentIndex, getFirst, getFirstEdge, getFloat, getGraph, getId, getIndex, getInstantiator, getInt, getLayer, getLong, getManageableType, getName, getNeighbor, getNext, getNType, getObject, getOrCreateEdgeTo, getOrNull, getPersistenceManager, getPredecessor, getProvider, getShort, getSource, getStamp, getSuccessor, getSymbol, getSymbolColor, getTarget, getTransaction, getUserField, getUserFieldCount, getXClass, getXData, hasName, initProvider, initXClass, insertBranchNode, insertBranchNode, instantiateGraph, isAncestorOf, isDirection, isManagingInstance, isMarked, isRoot, isSource, isTarget, manageableReadResolve, manageableWriteReplace, paramString, removeAll, removeEdgeBitsTo, removeFromChain, removeFromChain, removeReference, setBranch, setBranch, setExtentIndex, setGraphForDeserialization, setLayer, setMark, setName, setSuccessor, setSuccessor, specialEdgeAdded, specialEdgeRefModified, specialEdgeRemoved, toString, writeReplace

Methods inherited from class de.grogra.graph.impl.Edge

addEdgeBits, getBitMark, getEdgeBits, getObjectMark, getSpecialEdgeDescriptor, parseEdgeKeys, remove, removeEdgeBits, setBitMark, setEdgeBits, setObjectMark, testEdgeBits

Methods inherited from class java.lang.Object

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

Methods inherited from interface de.grogra.math.ChannelMap

getStamp

Methods inherited from interface de.grogra.persistence.PersistenceCapable

getBitMark, getObjectMark, setBitMark, setObjectMark

Field Detail

$TYPE

public static final Node.NType $TYPE

direction$FIELD

public static final Node.NType.Field direction$FIELD

Constructor Detail

Gradient

public Gradient()

Method Detail

accept

public void accept(ChannelMapNodeVisitor visitor)

Overrides:

accept in class VolumeFunction

getDirection

public Vector3f getDirection()

getFloatValue

protected float getFloatValue(float x,
                              float y,
                              float z)

Description copied from class: VolumeFunction

Evaluates the volume function at the given point.

Specified by:

getFloatValue in class VolumeFunction

Parameters:

x - x-coordinate of 3D-point

y - y-coordinate of 3D-point

z - z-coordinate of 3D-point

Returns:

the function value at the 3D-point (x, y, z)

getNTypeImpl

protected Node.NType getNTypeImpl()

Description copied from class: Node

This method returns the Node.NType which describes the managed fields of the class of this node. This method has to be implemented in every concrete subclass.

Overrides:

getNTypeImpl in class Node

Returns:

type describing the managed fields of the class of this node

newInstance

protected Node newInstance()

Description copied from class: Node

This method returns a new instance of the class of this node. This method has to be implemented in every concrete subclass.

Overrides:

newInstance in class Node

Returns:

new instance of class of this node

setDirection

public void setDirection(Vector3f value)