SpatialPartition (Xj3D 2.3-nps Code Library)

All Known Implementing Classes:: GridTrianglePartition

public interface SpatialPartition

A structure which can spatial partition items.

Author:: Alan Hudson.

Method Summary

Modifier and Type

Method

Description

void

clear()

Clear the structure of all data.

int[]

getObjects(Region region)

Gets the objects in the specified region.

Method Details
- clear
  
  void clear()
  
  Clear the structure of all data.
- getObjects
  
  int[] getObjects(Region region)
  
  Gets the objects in the specified region. Any object which is contained or overlaps the region will be returned. Objects exactly on a voxel boundary shall be returned in all touching regions.
  
  Parameters:
  
  region - The region of interest.
  
  Returns:
  
  objs The list of object ids