com.softsynth.jmsl
Class CompareDim

java.lang.Object
  com.softsynth.jmsl.CompareDim

All Implemented Interfaces:

DimensionComparison

public class CompareDim
extends java.lang.Object
implements DimensionComparison

Used to sort shapes. A simple compare that compares values in specified dimension of two elements of a Shape.

Author:

Phil Burk and Nick Didkovsky

Constructor Summary

CompareDim()

Method Summary

int	compare(double[] e1, double[] e2, int dim) Returns -1 if e1[dim] lt e2[dim], 0 if e1[dim] eq e2[dim], 1 if e1[dim] gt e2[dim]

Methods inherited from class java.lang.Object

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

Constructor Detail

CompareDim

public CompareDim()

Method Detail

compare

public int compare(double[] e1,
                   double[] e2,
                   int dim)

Returns -1 if e1[dim] lt e2[dim], 0 if e1[dim] eq e2[dim], 1 if e1[dim] gt e2[dim]

Specified by:

compare in interface DimensionComparison

Returns:

-1 if (e1 lt e2), 0 if (e1 eq e2), 1 if (e1 gt e2)