raytracer
Class ScatteredRayContainer

java.lang.Object
  raytracer.ScatteredRayContainer

public class ScatteredRayContainer
extends java.lang.Object

Field Summary

java.util.ArrayList<ScatteredRay>

rays

Constructor Summary

ScatteredRayContainer()
constructor

ScatteredRayContainer(ScatteredRayContainer raycon)
copy constructor

Method Summary

void	addScatteredRay(ScatteredRay ray) adds a scattered ray to the list
ScatteredRay	get(int i)
int	getSize()
ScatteredRay	randomlySelect() from the rays stored, randomly returns one given a value

Methods inherited from class java.lang.Object

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

Field Detail

rays

public java.util.ArrayList<ScatteredRay> rays

Constructor Detail

ScatteredRayContainer

public ScatteredRayContainer()

constructor

ScatteredRayContainer

public ScatteredRayContainer(ScatteredRayContainer raycon)

copy constructor

Parameters:

raycon - [in/out] ray container

Method Detail

addScatteredRay

public void addScatteredRay(ScatteredRay ray)

adds a scattered ray to the list

Parameters:

ray - scattered ray

getSize

public int getSize()

Returns:

the number of rays stored in the list

get

public ScatteredRay get(int i)

Parameters:

i -

Returns:

scattered ray with number i

randomlySelect

public ScatteredRay randomlySelect()

from the rays stored, randomly returns one given a value

Returns:

a scattered ray