cz.cuni.utils.math
Class HalfLine2D

java.lang.Object
  cz.cuni.utils.math.HalfLine2D

public class HalfLine2D
extends java.lang.Object

Field Summary

Tuple2D	direction
Tuple2D	pointBegin
Tuple2D	pointDirection

Constructor Summary

HalfLine2D(Tuple2D iPointBegin, Tuple2D iPointDirection)

Method Summary

boolean	inHalfLine(Tuple2D testedPoint) Test wether point lies inside a half line.
boolean	inHalfLine(Tuple2D testedPoint, double precision)
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

pointBegin

public Tuple2D pointBegin

pointDirection

public Tuple2D pointDirection

direction

public Tuple2D direction

Constructor Detail

HalfLine2D

public HalfLine2D(Tuple2D iPointBegin,
                  Tuple2D iPointDirection)

Method Detail

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

inHalfLine

public boolean inHalfLine(Tuple2D testedPoint)

Test wether point lies inside a half line.

Parameters:

testedPoint -

inHalfLine

public boolean inHalfLine(Tuple2D testedPoint,
                          double precision)