com.bbn.openmap.omGraphics
Class Cubic

java.lang.Object
  com.bbn.openmap.omGraphics.Cubic

public class Cubic
extends java.lang.Object

A cubic polynomial

Constructor Summary

Cubic(float a, float b, float c, float d)
Constructor.

Method Summary

float

eval(float u) evaluate cubic for this value.

Methods inherited from class java.lang.Object

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

Constructor Detail

Cubic

public Cubic(float a,
             float b,
             float c,
             float d)

Constructor.

Parameters:

a -

b -

c -

d -

Method Detail

eval

public float eval(float u)

evaluate cubic for this value.

Parameters:

u -

Returns:

float