math.geom3d

Class Shape3D.EmptySet3D

java.lang.Object

math.geom3d.Shape3D.EmptySet3D

All Implemented Interfaces:

Serializable, Shape3D

Enclosing interface:

Shape3D

public static class Shape3D.EmptySet3D
extends Object
implements Shape3D

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface math.geom3d.Shape3D

Shape3D.EmptySet3D

Field Summary

Fields inherited from interface math.geom3d.Shape3D

ACCURACY, ACCURACY_INVERSE, EMPTY_SET

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	EmptySet3D()

Method Summary

Modifier and Type	Method and Description
Shape3D	clip(Box3D box)
boolean	contains(Point3D point)
Box3D	getBoundingBox()
double	getDistance(Point3D p) return positive infinity.
boolean	isBounded() Returns true if the shape is bounded, that is if we can draw a finite rectangle enclosing the shape.
boolean	isEmpty()
Shape3D	transform(AffineTransform3D trans)

Methods inherited from class java.lang.Object

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

Constructor Detail

EmptySet3D

protected EmptySet3D()

Method Detail

getDistance

public double getDistance(Point3D p)

return positive infinity.

Specified by:

getDistance in interface Shape3D

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface Shape3D

isBounded

public boolean isBounded()

Description copied from interface: Shape3D

Returns true if the shape is bounded, that is if we can draw a finite rectangle enclosing the shape. For example, a straight line or a parabola are not bounded.

Specified by:

isBounded in interface Shape3D

contains

public boolean contains(Point3D point)

Specified by:

contains in interface Shape3D

getBoundingBox

public Box3D getBoundingBox()

Specified by:

getBoundingBox in interface Shape3D

clip

public Shape3D clip(Box3D box)

Specified by:

clip in interface Shape3D

transform

public Shape3D transform(AffineTransform3D trans)

Specified by:

transform in interface Shape3D