java.lang.Object
- com.esri.core.geometry.Point3D

All Implemented Interfaces:

java.io.Serializable
```
public final class Point3D
extends java.lang.Object
implements java.io.Serializable
```
Basic 3D point class.

See Also:

Serialized Form

Field Summary

Fields
Modifier and Type Field Description

private static 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

All Methods Static Methods Instance Methods Concrete Methods
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(java.lang.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 java.lang.Object
clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Field Detail

serialVersionUID
```
private static final long serialVersionUID
```
See Also:

Constant Field Values

x
```
public double x
```

y
```
public double y
```

z
```
public double z
```

Constructor Detail

Point3D
```
public Point3D()
```

Point3D
```
public Point3D(Point3D other)
```

Point3D

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

Method Detail

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(java.lang.Object other_)

Overrides:: equals in class java.lang.Object

hashCode
```
public int hashCode()
```
Overrides:

hashCode in class java.lang.Object

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

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

Class Point3D

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

serialVersionUID

x

y

z

Constructor Detail

Point3D

Point3D

Point3D

Method Detail

construct

setCoords

setCoords

setZero

normalize

dotProduct

sqrLength

length

sub

sub

scale

mul

_setNan

_isNan

equals

equals

hashCode