Package com.j3d.engine.scene.draw.methods

Class DDUUIDSort

java.lang.Object

java.util.AbstractCollection<RenderState<?,?>>

java.util.AbstractList<RenderState<?,?>>

java.util.ArrayList<RenderState<?,?>>

com.j3d.engine.scene.draw.SortMethod

com.j3d.engine.scene.draw.methods.DDUUIDSort

All Implemented Interfaces:

Serializable, Cloneable, Iterable<RenderState<?,?>>, Collection<RenderState<?,?>>, List<RenderState<?,?>>, RandomAccess, SequencedCollection<RenderState<?,?>>

public class DDUUIDSort
extends SortMethod

This is a merge of CamDistSort and CamDepthSort. Where it first sorts by depth via GTri.calcDepth(), and then falls back to euclidean distance from the camera if two GTri objects have the same depth and finally falls back to ID comparison to ensure consistent ordering.

Author:

Lehlogonolo Poole

See Also:

• CamDepthSort
• CamDistSort
• UUID
• SortMethod
• SceneRenderer
• Serialized Form

Field Summary

Fields inherited from class java.util.AbstractList

modCount

Constructor Summary

Constructors

Constructor	Description
DDUUIDSort()

Method Summary

Modifier and Type	Method	Description
boolean	add(RenderState<?,?> gTri)
void	clear()	Clears the list and re-adds all non-dirty GTri objects from the registered listeners.
void	sort()	Sorts the GTri objects in the list based on their distance from the camera.

Methods inherited from class com.j3d.engine.scene.draw.SortMethod

backFaceCulled

Methods inherited from class java.util.ArrayList

add, addAll, addAll, addFirst, addLast, clone, contains, ensureCapacity, equals, forEach, get, getFirst, getLast, hashCode, indexOf, isEmpty, iterator, lastIndexOf, listIterator, listIterator, remove, remove, removeAll, removeFirst, removeIf, removeLast, removeRange, replaceAll, retainAll, set, size, sort, spliterator, subList, toArray, toArray, trimToSize

Methods inherited from class java.util.AbstractCollection

containsAll, toString

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Collection

parallelStream, stream, toArray

Methods inherited from interface java.util.List

containsAll, reversed

Constructor Details

DDUUIDSort

public DDUUIDSort()

Method Details

add

public boolean add(RenderState<?,?> gTri)

Specified by:

add in interface Collection<RenderState<?,?>>

Specified by:

add in interface List<RenderState<?,?>>

Overrides:

add in class SortMethod

clear

public void clear()

Clears the list and re-adds all non-dirty GTri objects from the registered listeners.

Specified by:

clear in interface Collection<RenderState<?,?>>

Specified by:

clear in interface List<RenderState<?,?>>

Overrides:

clear in class ArrayList<RenderState<?,?>>

sort

public void sort()

Sorts the GTri objects in the list based on their distance from the camera. GTri objects farther from the camera are placed before those closer to the camera.

Specified by:

sort in class SortMethod