Package eu.iv4xr.framework.spatial

Class Line

java.lang.Object

eu.iv4xr.framework.spatial.Line

public class Line
extends Object

A partial line that lies between point a and b.

Author:

Naraenda

Field Summary

Fields

Modifier and Type	Field	Description
Vec3	a	Point A, also used as origin point.
Vec3	b	Point B

Constructor Summary

Constructors

Constructor	Description
Line(Vec3 a, Vec3 b)	Constructs a line between two point.

Method Summary

Modifier and Type	Method	Description
Vec3	alongLine(float d)
Vec3	direction()
float	length()
Vec3	origin()

Methods inherited from class java.lang.Object

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

Field Details

a

public Vec3 a

Point A, also used as origin point.

b

public Vec3 b

Point B

Constructor Details

Line

public Line(Vec3 a,
 Vec3 b)

Constructs a line between two point.

Parameters:

a - Point A

b - Point B

Method Details

direction

public Vec3 direction()

Returns:

Normalized vector from origin A to B.

origin

public Vec3 origin()

Returns:

The origin A.

alongLine

public Vec3 alongLine(float d)

Parameters:

d - Distance from the origin.

Returns:

Origin() + d * Direcition()

length

public float length()

Returns:

Distance between A and B.