Module imp3d

Package de.grogra.imp3d.objects

Class TextBlock

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.TextBlock

All Implemented Interfaces:

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

public class TextBlock
extends ShadedNull
implements Pickable, Renderable, Raytraceable

See Also:

• Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	TextBlock.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

Fields

Modifier and Type	Field	Description
static final Node.NType	$TYPE
protected String	caption
static final Node.NType.Field	caption$FIELD
protected float	depth
static final Node.NType.Field	depth$FIELD
protected FontAdapter	font
static final Node.NType.Field	font$FIELD

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

INFINITE_MASK, interior, interior$FIELD, renderAsWireframe, renderAsWireframe$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$FIELD, MAX_RESOLUTION, MIME_TYPE, MIN_RESOLUTION, MIN_UNUSED_SPECIAL_OF_SOURCE, MIN_UNUSED_SPECIAL_OF_TARGET, name$FIELD, RESOLUTION_BIT, RESOLUTION_MASK, resolution$FIELD

Fields inherited from interface de.grogra.util.Map

DEFAULT_VALUE, EMPTY_MAP

Constructor Summary

Constructors

Constructor	Description
TextBlock()
TextBlock(String caption)
TextBlock(String caption, float depth)
TextBlock(String caption, float depth, String fontName, int size)

Method Summary

Modifier and Type	Method	Description
RaytracerLeaf	createRaytracerLeaf(Object object, boolean asNode, long pathId, GraphState gs)
void	draw(Object object, boolean asNode, RenderState rs)
String	getCaption()
float	getDepth()
FontAdapter	getFont()
protected Node.NType	getNTypeImpl()	This method returns the Node.NType which describes the managed fields of the class of this node.
double	getSurfaceArea()	Calculates the area of an object.
double	getVolume()	Calculates the volume.
protected Node	newInstance()	This method returns a new instance of the class of this node.
void	pick(Object object, boolean asNode, Point3d origin, Vector3d direction, Matrix4d t, PickList list)	Computes intersections of a given ray with this shape.
static void	pick(String caption, Font font, Point3d origin, Vector3d direction, Matrix4d transformation, PickList list)
void	setCaption(String value)
void	setDepth(float value)
void	setFont(FontAdapter value)

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

getInterior, getShader, getSymbolColor, isRenderAsWireframe, isTreatedAsInfinite, setBackShader, setColor, setColor, setFrontShader, setInterior, setMaterial, setRenderAsWireframe, 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, 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, getObject, getOrCreateEdgeTo, getOrNull, getPersistenceManager, getPredecessor, getProvider, getResolution, getShort, getSource, getStamp, getSuccessor, getSymbol, getTarget, getTransaction, getUserField, getUserFieldCount, getXClass, getXData, hasName, initProvider, initXClass, insertBranchNode, insertBranchNode, instantiateGraph, isAncestorOf, isDirection, isEncoarseOf, isManagingInstance, isMarked, isRoot, isSource, isTarget, manageableReadResolve, manageableWriteReplace, 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

caption

protected String caption

depth

protected float depth

font

protected FontAdapter font

$TYPE

public static final Node.NType $TYPE

caption$FIELD

public static final Node.NType.Field caption$FIELD

depth$FIELD

public static final Node.NType.Field depth$FIELD

font$FIELD

public static final Node.NType.Field font$FIELD

Constructor Details

TextBlock

public TextBlock()

TextBlock

public TextBlock(String caption)

TextBlock

public TextBlock(String caption,
 float depth)

TextBlock

public TextBlock(String caption,
 float depth,
 String fontName,
 int size)

Method Details

pick

public static void pick(String caption,
 Font font,
 Point3d origin,
 Vector3d direction,
 Matrix4d transformation,
 PickList list)

pick

public void pick(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

draw

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

Specified by:

draw in interface Renderable

createRaytracerLeaf

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

Specified by:

createRaytracerLeaf in interface Raytraceable

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

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

getDepth

public float getDepth()

setDepth

public void setDepth(float value)

getCaption

public String getCaption()

setCaption

public void setCaption(String value)

getFont

public FontAdapter getFont()

setFont

public void setFont(FontAdapter value)

getSurfaceArea

public double getSurfaceArea()

Calculates the area of an object.

Overrides:

getSurfaceArea in class ShadedNull

Returns:

0

getVolume

public double getVolume()

Calculates the volume.

Overrides:

getVolume in class ShadedNull

Returns:

0