Module mesh.renderer

Package de.grogra.mesh.renderer.handler

Class CollectionDisplayHandler

java.lang.Object

de.grogra.graph.impl.Edge

de.grogra.graph.impl.Node

de.grogra.mesh.renderer.handler.CollectionDisplayHandler

All Implemented Interfaces:

ResolutionSensitive, Pickable, Renderable, Manageable, PersistenceCapable, Shareable, UserFields, XObject, Map, Serializable

Direct Known Subclasses:

CollectionMeshHandler, CollectionPointHandler, FloatArrayHandler

public abstract class CollectionDisplayHandler
extends Node
implements Renderable, Pickable, ResolutionSensitive

A collectiondisplay object. The node is the parent

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

Nested classes/interfaces inherited from interface de.grogra.imp.ResolutionSensitive

ResolutionSensitive.State

Field Summary

Fields

Modifier and Type	Field	Description
static final Node.NType	$TYPE
protected boolean	update

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$FIELD, MAX_RESOLUTION, MIME_TYPE, MIN_RESOLUTION, MIN_UNUSED_SPECIAL_OF_SOURCE, MIN_UNUSED_SPECIAL_OF_TARGET, name$FIELD, RESOLUTION_BIT, RESOLUTION_MASK, resolution$FIELD, USED_BITS

Fields inherited from interface de.grogra.util.Map

DEFAULT_VALUE, EMPTY_MAP

Constructor Summary

Constructors

Constructor	Description
CollectionDisplayHandler()

Method Summary

Modifier and Type	Method	Description
abstract CollectionDisplayHandler	createNew(Node parent)
abstract void	dispose()
void	draw(Object object, boolean asNode, RenderState rs)
protected abstract void	drawImpl(Object object, boolean asNode, RenderState rs)
protected Node	getNode()
ResolutionSensitive.State	getState()
boolean	getUpdate()
CollectionDisplayHandler	init(Node p)
void	pick(Object object, boolean asNode, Point3d origin, Vector3d direction, Matrix4d transformation, PickList list)	Computes intersections of a given ray with this shape.
protected abstract void	pickImpl(Object object, boolean asNode, Point3d origin, Vector3d direction, Matrix4d transformation, PickList list)
void	setNode(Node n)
void	setState(ResolutionSensitive.State s)
void	setUpdate(boolean b)
static void	update(Item item, Object info, Context ctx)

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

addEdgeBitsTo, addReference, appendBranchNode, appendBranchNode, appendReferencesTo, clone, clone, cloneGraph, dump, dumpTree, dup, dupFrom, dupnew, dupUnmanagedFields, edgeChanged, fieldModified, findAdjacent, findRefinementType, 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, getIgnored, getIndex, getInstantiator, getInt, getLayer, getLong, getManageableType, getName, getNeighbor, getNext, getNType, getNTypeImpl, getObject, getOrCreateEdgeTo, getOrNull, getPersistenceManager, getPredecessor, getProvider, getResolution, getShort, getSource, getStamp, getSuccessor, getSymbol, getSymbolColor, getTarget, getTransaction, getUserField, getUserFieldCount, getXClass, getXData, hasName, initProvider, initXClass, insertBranchNode, insertBranchNode, instantiateGraph, isAncestorOf, isDirection, isEncoarseOf, isManagingInstance, isMarked, isRoot, isSource, isTarget, manageableReadResolve, manageableWriteReplace, newInstance, paramString, removeAll, removeEdgeBitsTo, removeFromChain, removeFromChain, removeReference, setBranch, setBranch, setExtentIndex, setGraphForDeserialization, setIgnored, setLayer, setMark, setName, setResolution, setSuccessor, setSuccessor, specialEdgeAdded, specialEdgeRefModified, specialEdgeRemoved, toString, writeReplace

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

addEdgeBits, getBitMark, getEdgeBits, getEdgeKeys, 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 Details

update

protected transient boolean update

$TYPE

public static final Node.NType $TYPE

Constructor Details

CollectionDisplayHandler

public CollectionDisplayHandler()

Method Details

init

public CollectionDisplayHandler init(Node p)

getNode

protected Node getNode()

setNode

public void setNode(Node n)

getState

public ResolutionSensitive.State getState()

Specified by:

getState in interface ResolutionSensitive

update

public static void update(Item item,
 Object info,
 Context ctx)

setState

public void setState(ResolutionSensitive.State s)

Specified by:

setState in interface ResolutionSensitive

getUpdate

public boolean getUpdate()

setUpdate

public void setUpdate(boolean b)

dispose

public abstract void dispose()

createNew

public abstract CollectionDisplayHandler createNew(Node parent)

draw

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

Specified by:

draw in interface Renderable

drawImpl

protected abstract void drawImpl(Object object,
 boolean asNode,
 RenderState rs)

pick

public void pick(Object object,
 boolean asNode,
 Point3d origin,
 Vector3d direction,
 Matrix4d transformation,
 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

transformation - the transformation from local coordinates to world coordinates

list - the list to which intersections have to be added

pickImpl

protected abstract void pickImpl(Object object,
 boolean asNode,
 Point3d origin,
 Vector3d direction,
 Matrix4d transformation,
 PickList list)