JVector (Macrofocus TreeMap API for Swing SpecificationA good and efficient starting point is the use of the SwingTreeMap component. It contains all the information to get started within minutes!To use this API, please make sure you have at least (this is the absolute minimum) the macrofocus-treemap-swing.jar, macrofocus-treemap.jar, macrofocus-common.jar, macrofocus-visualization.jar, and macrofocus-slider.jar libraries in your class path.)

java.lang.Object
- com.macrofocus.treemap.originalfastvoronoi.convexHull.JVector

```
public class JVector
extends java.lang.Object
```
3-dimensional Vector with some helpfull functions, e.g., normalizing ...

Field Summary

Fields
Modifier and Type Field Description

double x

double y

double z

Constructor Summary

Constructors
Constructor Description

JVector()

JVector(double x, double y, double z)

JVector(JVector a)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`JVector`	`cross(JVector b)`
`double`	`dot(JVector b)`
`double`	`dot(JVertex b)`
`double`	`length()`
`void`	`negate()`
`void`	`normalize()`
`JVector`	`subtract(JVector b)`
`java.lang.String`	`toString()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

x
```
public double x
```

y
```
public double y
```

z
```
public double z
```

Constructor Detail

JVector
```
public JVector()
```

JVector

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

JVector
```
public JVector(JVector a)
```

Method Detail

subtract

public JVector subtract(JVector b)

cross
```
public JVector cross(JVector b)
```

dot
```
public double dot(JVector b)
```

dot
```
public double dot(JVertex b)
```

normalize
```
public void normalize()
```

negate
```
public void negate()
```

length
```
public double length()
```

toString
```
public java.lang.String toString()
```
Overrides:

toString in class java.lang.Object