OctreeGroupLoader

java.lang.Object
- gaiasky.data.StreamingOctreeLoader
- - gaiasky.data.group.OctreeGroupLoader

All Implemented Interfaces:

ISceneGraphLoader, IObserver
```
public class OctreeGroupLoader
extends StreamingOctreeLoader
```
Implements the loading and streaming of octree nodes from files. This version loads star groups using the SerializedDataProvider

Nested Class Summary
- Nested classes/interfaces inherited from class gaiasky.data.StreamingOctreeLoader
  StreamingOctreeLoader.DaemonLoader

Field Summary
- Fields inherited from class gaiasky.data.StreamingOctreeLoader
  daemon, description, idxLoadedIds, instance, lastQueueClearMs, LOAD_QUEUE_MAX_SIZE, loadedIds, loadedObjects, loadingPaused, MAX_LOAD_CHUNK, maxLoadedIds, maxLoadedStars, metadata, MIN_QUEUE_CLEAR_MS, name, nLoadedStars, particles, PRELOAD_DEPTH, toLoadQueue, toUnloadQueue

Constructor Summary

Constructors
Constructor Description

OctreeGroupLoader()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`loadOctant(OctreeNode octant, AbstractOctreeWrapper octreeWrapper, boolean fullInit)`	Loads the data of the given octant
`protected AbstractOctreeWrapper`	`loadOctreeData()`	Loads the nodes and the octree
`void`	`setEpoch(java.lang.Double epoch)`

Methods inherited from class gaiasky.data.StreamingOctreeLoader
abortCurrentLoading, addLoadedInfo, addToQueue, clearQueue, emptyLoadQueue, flushLoadedIds, flushLoadQueue, getLoadQueueSize, getNLoadedStars, initialize, initialize, loadData, loadLod, loadOctant, loadOctants, notify, queue, setDescription, setName, touch, touchOctant, unloadOctant

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

- Constructor Detail
  - OctreeGroupLoader
```
public OctreeGroupLoader()
```
- Method Detail
  - loadOctreeData
```
protected AbstractOctreeWrapper loadOctreeData()
```
    Description copied from class: StreamingOctreeLoader
    
    Loads the nodes and the octree
    
    Specified by:
    
    loadOctreeData in class StreamingOctreeLoader
    
    Returns:
  - loadOctant
```
public boolean loadOctant(OctreeNode octant,
                          AbstractOctreeWrapper octreeWrapper,
                          boolean fullInit)
```
    Description copied from class: StreamingOctreeLoader
    
    Loads the data of the given octant
    
    Specified by:
    
    loadOctant in class StreamingOctreeLoader
    
    Parameters:
    
    octant - The octant to load.
    
    octreeWrapper - The octree wrapper.
    
    fullInit - Whether to fully initialise the objects (on-demand load) or not (startup)
    
    Returns:
    
    True if the octant was loaded, false otherwise
  - setEpoch
```
public void setEpoch(java.lang.Double epoch)
```