org.jagatoo.loaders.models.bsp.lumps
Class BSPVisData

java.lang.Object
  org.jagatoo.loaders.models.bsp.lumps.BSPVisData

public class BSPVisData
extends java.lang.Object

The visibility information is comprised of a bunch of bitsets that store a bit for every cluster. This is because the information is so massive that this way makes it faster to access and a smaller memory footprint. There is only one instance of this structure, but you calculate how much needs to be read in bytes by either: numOfClusters * bytesPerCluster, or minute the size of 2 integers from this lumps length. The pBitsets is then dynamically allocated and stores the calculate bytes. This is probably one of the most confusing parts about the .bsp file format, the visibilty.

Author:

David Yazel

Field Summary

int	bytesPerCluster
int	numOfClusters
byte[]	pBitsets

Constructor Summary

BSPVisData()

Method Summary

Methods inherited from class java.lang.Object

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

Field Detail

numOfClusters

public int numOfClusters

bytesPerCluster

public int bytesPerCluster

pBitsets

public byte[] pBitsets

Constructor Detail

BSPVisData

public BSPVisData()