org.openmali.distance
Class Distance2D

java.lang.Object
  org.openmali.distance.Distance2D

public abstract class Distance2D
extends java.lang.Object

Class used to compute distance between two points in a plane

Constructor Summary

Distance2D()

Method Summary

static float	dist(float t1x, float t1y, float t2x, float t2y)
static float	dist(Tuple2f t1, Tuple2f t2)
static float	dist(Tuple3f p1, Tuple3f p2)
static float	squaredDist(Tuple2f t1, Tuple2f t2)

Methods inherited from class java.lang.Object

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

Constructor Detail

Distance2D

public Distance2D()

Method Detail

dist

public static float dist(float t1x,
                         float t1y,
                         float t2x,
                         float t2y)

Returns:

The distance between the two points

dist

public static float dist(Tuple2f t1,
                         Tuple2f t2)

Returns:

The distance between the two points

dist

public static float dist(Tuple3f p1,
                         Tuple3f p2)

Returns:

The distance between the two points

squaredDist

public static float squaredDist(Tuple2f t1,
                                Tuple2f t2)

Returns:

The squared distance between the two points