com.hedgehog.geo.twod
Class IndexObject2D

java.lang.Object
  com.hedgehog.HObject
      com.hedgehog.geo.GeometricObject
          com.hedgehog.geo.twod.IndexObject2D

All Implemented Interfaces:

ModelObject, java.lang.Comparable, java.util.Comparator

Direct Known Subclasses:

IndexPointObject2D

public abstract class IndexObject2D
extends GeometricObject

Title: IndexObject2D - abstract base class of 2D index objects.

Description: Abstract base class of 2D index objects.

Copyright: Copyright (c) Hedgehog Software 2007-2009.

Company: Hedgehog Software.

Since:

1.0

Version:

1.1

Field Summary

Fields inherited from class com.hedgehog.HObject

mID, mName

Constructor Summary

IndexObject2D()
Default constructor.

IndexObject2D(ID id)
Constructor.

IndexObject2D(IndexObject2D object)
Copy constructor.

IndexObject2D(java.lang.String name)
Constructor.

IndexObject2D(java.lang.String name, ID id)
Constructor.

Method Summary

boolean	is2D() Tests whether or not this object is a 2D object; ie true.
boolean	is3D() Tests whether or not this object is a 3D object; ie false.

Methods inherited from class com.hedgehog.geo.GeometricObject

isCurve, isGrid, isMesh, isPoint, isPointSet, isShape, isSurface, objectDimension

Methods inherited from class com.hedgehog.HObject

clone, compare, compareTo, copy, equals, getID, getName, hashCode, hasID, hasName, setID, setName

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.hedgehog.model.ModelObject

childModelObjects, databaseInsertStatement, databaseUpdateStatement, fromDatabase, fromXMLNode, toX3DNode, toXMLNode

Constructor Detail

IndexObject2D

public IndexObject2D()

Default constructor.

IndexObject2D

public IndexObject2D(java.lang.String name)

Constructor. Creates an empty but non-null vector of points.

Parameters:

name - Point set name.

IndexObject2D

public IndexObject2D(ID id)

Constructor. Creates an empty but non-null vector of points.

Parameters:

id - Point set ID.

IndexObject2D

public IndexObject2D(java.lang.String name,
                     ID id)

Constructor. Creates an empty but non-null vector of points.

Parameters:

name - Point set name.

id - Point set ID.

IndexObject2D

public IndexObject2D(IndexObject2D object)

Copy constructor.

Parameters:

object - Object to copy.

Method Detail

is2D

public boolean is2D()

Tests whether or not this object is a 2D object; ie true. @return Logical-true.

Specified by:

is2D in class GeometricObject

Returns:

Logical-true if this object is a 2D object.

is3D

public boolean is3D()

Tests whether or not this object is a 3D object; ie false. @return Logical-false.

Specified by:

is3D in class GeometricObject

Returns:

Logical-true if this object is a 3D object.