jhpro.fit

Class LineUtil

java.lang.Object

jhpro.fit.LineUtil

public class LineUtil
extends java.lang.Object

Class LineUtil is a collection of utilities related to lines.

Method Summary

Modifier and Type	Method and Description
static java.awt.geom.Line2D	bisector(java.awt.geom.Line2D segment) Return the bisector (french: médiatrice) of the provided segment
static java.awt.geom.Point2D.Double	intersection(java.awt.geom.Point2D p1, java.awt.geom.Point2D p2, java.awt.geom.Point2D p3, java.awt.geom.Point2D p4) Return the intersection point between infinite line A defined by points p1 & p2 and infinite line B defined by points p3 & p4.

Methods inherited from class java.lang.Object

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

Method Detail

bisector

public static java.awt.geom.Line2D bisector(java.awt.geom.Line2D segment)

Return the bisector (french: médiatrice) of the provided segment

Parameters:

segment - the provided segment

Returns:

(a segment on) the bisector

intersection

public static java.awt.geom.Point2D.Double intersection(java.awt.geom.Point2D p1,
                                                        java.awt.geom.Point2D p2,
                                                        java.awt.geom.Point2D p3,
                                                        java.awt.geom.Point2D p4)

Return the intersection point between infinite line A defined by points p1 & p2 and infinite line B defined by points p3 & p4.

Parameters:

p1 - first point of line A

p2 - second point of line A

p3 - first point of line B

p4 - second point of line B

Returns:

the intersection point