Class Distance.SimplexCache

java.lang.Object

org.jbox2d.collision.Distance.SimplexCache

Enclosing class:

Distance

public static class Distance.SimplexCache
extends Object

Used to warm start Distance. Set count to zero on first call.

Author:

daniel

Field Summary

Fields

Modifier and Type	Field	Description
int	count
final int[]	indexA	vertices on shape A
final int[]	indexB	vertices on shape B
float	metric	length or area

Constructor Summary

Constructors

Constructor	Description
SimplexCache()

Method Summary

Modifier and Type	Method	Description
void	set(Distance.SimplexCache sc)

Methods inherited from class Object

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

Field Details

metric

public float metric

length or area

count

public int count

indexA

public final int[] indexA

vertices on shape A

indexB

public final int[] indexB

vertices on shape B

Constructor Details

SimplexCache

public SimplexCache()

Method Details

set

public void set(Distance.SimplexCache sc)