Jcg.geometry

Class Ray_2

java.lang.Object

Jcg.geometry.Ray_2

public class Ray_2
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
Ray_2()
Ray_2(Point_2 p, Vector_2 v)
Ray_2(Segment_2 s)

Method Summary

Modifier and Type	Method and Description
int	dimension()
Vector_2	direction()
boolean	equals(Ray_2 r)
Point_2	source()
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

Ray_2

public Ray_2()

Ray_2

public Ray_2(Point_2 p,
             Vector_2 v)

Ray_2

public Ray_2(Segment_2 s)

Method Detail

source

public Point_2 source()

direction

public Vector_2 direction()

equals

public boolean equals(Ray_2 r)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

dimension

public int dimension()