Class Point3D

java.lang.Object

com.esri.core.geometry.Point3D

All Implemented Interfaces:

Serializable

public final class Point3D
extends Object
implements Serializable

Basic 3D point class.

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
private static final long	serialVersionUID
double	x
double	y
double	z

Constructor Summary

Constructors

Constructor	Description
Point3D()
Point3D(double x, double y, double z)
Point3D(Point3D other)

Method Summary

Modifier and Type	Method	Description
(package private) boolean	_isNan()
(package private) void	_setNan()
static Point3D	construct(double x, double y, double z)
double	dotProduct(Point3D other)
boolean	equals(Point3D other)
boolean	equals(Object other_)
int	hashCode()
double	length()
void	mul(double factor)
void	normalize()
void	scale(double f, Point3D other)
void	setCoords(double x, double y, double z)
void	setCoords(Point3D other)
void	setZero()
double	sqrLength()
void	sub(Point3D other)
void	sub(Point3D p1, Point3D p2)

Methods inherited from class Object

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

Field Details

serialVersionUID

private static final long serialVersionUID

See Also:

• Constant Field Values

x

public double x

y

public double y

z

public double z

Constructor Details

Point3D

public Point3D()

Point3D

public Point3D(Point3D other)

Point3D

public Point3D(double x,
 double y,
 double z)

Method Details

construct

public static Point3D construct(double x,
 double y,
 double z)

setCoords

public void setCoords(double x,
 double y,
 double z)

setCoords

public void setCoords(Point3D other)

setZero

public void setZero()

normalize

public void normalize()

dotProduct

public double dotProduct(Point3D other)

sqrLength

public double sqrLength()

length

public double length()

sub

public void sub(Point3D other)

sub

public void sub(Point3D p1,
 Point3D p2)

scale

public void scale(double f,
 Point3D other)

mul

public void mul(double factor)

_setNan

void _setNan()

_isNan

boolean _isNan()

equals

public boolean equals(Point3D other)

equals

public boolean equals(Object other_)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object