de.grogra.imp3d.objects
Class Sphere

java.lang.Object
  de.grogra.graph.impl.Edge
      de.grogra.graph.impl.Node
          de.grogra.imp3d.objects.Null
              de.grogra.imp3d.objects.ShadedNull
                  de.grogra.imp3d.objects.Sphere

All Implemented Interfaces:

Transformation, Pickable, Raytraceable, Renderable, Manageable, PersistenceCapable, Shareable, UserFields, XObject, Map, java.io.Serializable

Direct Known Subclasses:

Hydra, PhiBall

public class Sphere
extends ShadedNull
implements Pickable, Renderable, Raytraceable

See Also:

Serialized Form

Nested Class Summary

static class

Sphere.Pattern

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	$TYPE
protected float	radius
static Node.NType.Field	radius$FIELD

Fields inherited from class de.grogra.imp3d.objects.ShadedNull

INFINITE_MASK, interior, interior$FIELD, shader, shader$FIELD, treatedAsInfinite$FIELD, USED_BITS

Fields inherited from class de.grogra.imp3d.objects.Null

transform, transform$FIELD, TRANSFORMING_MASK, transforming$FIELD

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$FIELD, MIME_TYPE, MIN_UNUSED_SPECIAL_OF_SOURCE, MIN_UNUSED_SPECIAL_OF_TARGET, name$FIELD

Fields inherited from interface de.grogra.util.Map

DEFAULT_VALUE, EMPTY_MAP

Constructor Summary

Sphere()

Sphere(float radius)

Method Summary

RaytracerLeaf	createRaytracerLeaf(java.lang.Object object, boolean asNode, long pathId, GraphState gs)
void	draw(java.lang.Object object, boolean asNode, RenderState rs)
protected Node.NType	getNTypeImpl() This method returns the Node.NType which describes the managed fields of the class of this node.
float	getRadius()
protected Node	newInstance() This method returns a new instance of the class of this node.
static void	pick(float radius, Point3d origin, Vector3d direction, PickList list)
void	pick(java.lang.Object object, boolean asNode, Point3d origin, Vector3d direction, Matrix4d t, PickList list) Computes intersections of a given ray with this shape.
void	setRadius(float value)

Methods inherited from class de.grogra.imp3d.objects.ShadedNull

getInterior, getShader, getSymbolColor, isTreatedAsInfinite, setBackShader, setColor, setColor, setFrontShader, setInterior, setMaterial, setShader, setShaders, setTreatedAsInfinite

Methods inherited from class de.grogra.imp3d.objects.Null

getLocalTransformation, getTransform, getTranslation, isTransforming, postTransform, preTransform, setRotation, setScale, setTransform, setTransform, setTransform, setTransform, setTransform, setTransform, setTransform, setTransform, setTransforming, setTranslation

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, 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.persistence.PersistenceCapable

getBitMark, getObjectMark, setBitMark, setObjectMark

Field Detail

$TYPE

public static final Node.NType $TYPE

radius

protected float radius

radius$FIELD

public static final Node.NType.Field radius$FIELD

Constructor Detail

Sphere

public Sphere()

Sphere

public Sphere(float radius)

Method Detail

createRaytracerLeaf

public RaytracerLeaf createRaytracerLeaf(java.lang.Object object,
                                         boolean asNode,
                                         long pathId,
                                         GraphState gs)

Specified by:

createRaytracerLeaf in interface Raytraceable

draw

public void draw(java.lang.Object object,
                 boolean asNode,
                 RenderState rs)

Specified by:

draw in interface Renderable

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 ShadedNull

Returns:

type describing the managed fields of the class of this node

getRadius

public float getRadius()

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 ShadedNull

Returns:

new instance of class of this node

pick

public static void pick(float radius,
                        Point3d origin,
                        Vector3d direction,
                        PickList list)

pick

public void pick(java.lang.Object object,
                 boolean asNode,
                 Point3d origin,
                 Vector3d direction,
                 Matrix4d t,
                 PickList list)

Description copied from interface: Pickable

Computes intersections of a given ray with this shape.

Specified by:

pick in interface Pickable

Parameters:

object - the object of which this shape is an attribute

asNode - true iff object is a node

origin - the origin of the ray, in local coordinates

direction - the direction of the ray, in local coordinates

t - the transformation from local coordinates to world coordinates

list - the list to which intersections have to be added

setRadius

public void setRadius(float value)