com.jme3.renderer.queue

Class GeometryList

java.lang.Object

com.jme3.renderer.queue.GeometryList

All Implemented Interfaces:

java.lang.Iterable<Geometry>

public class GeometryList
extends java.lang.Object
implements java.lang.Iterable<Geometry>

This class is a special purpose list of Geometry objects for render queuing.

Constructor Summary

Constructors

Constructor and Description
GeometryList(GeometryComparator comparator) Initializes the GeometryList to use the given GeometryComparator to use for comparing geometries.

Method Summary

Modifier and Type	Method and Description
void	add(Geometry g) Adds a geometry to the list.
void	clear() Resets list size to 0.
Geometry	get(int index) Returns the element at the given index.
GeometryComparator	getComparator() Returns the GeometryComparator that this Geometry list uses for sorting.
java.util.Iterator<Geometry>	iterator()
void	set(int index, Geometry value) Sets the element at the given index.
void	setCamera(Camera cam) Set the camera that will be set on the geometry comparators via GeometryComparator.setCamera(com.jme3.renderer.Camera).
void	setComparator(GeometryComparator comparator)
int	size() Returns the number of elements in this GeometryList.
void	sort() Sorts the elements in the list according to their Comparator.

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Detail

GeometryList

public GeometryList(GeometryComparator comparator)

Initializes the GeometryList to use the given GeometryComparator to use for comparing geometries.

Parameters:

comparator - The comparator to use.

Method Detail

setComparator

public void setComparator(GeometryComparator comparator)

getComparator

public GeometryComparator getComparator()

Returns the GeometryComparator that this Geometry list uses for sorting.

Returns:

the pre-existing instance

setCamera

public void setCamera(Camera cam)

Set the camera that will be set on the geometry comparators via GeometryComparator.setCamera(com.jme3.renderer.Camera).

Parameters:

cam - Camera to use for sorting.

size

public int size()

Returns the number of elements in this GeometryList.

Returns:

Number of elements in the list

set

public void set(int index,
                Geometry value)

Sets the element at the given index.

Parameters:

index - The index to set

value - The value

get

public Geometry get(int index)

Returns the element at the given index.

Parameters:

index - The index to lookup

Returns:

Geometry at the index

add

public void add(Geometry g)

Adds a geometry to the list. List size is doubled if there is no room.

Parameters:

g - The geometry to add.

clear

public void clear()

Resets list size to 0.

sort

public void sort()

Sorts the elements in the list according to their Comparator.

iterator

public java.util.Iterator<Geometry> iterator()

Specified by:

iterator in interface java.lang.Iterable<Geometry>