Class testLine

java.lang.Object
  testLine

public class testLine
extends java.lang.Object

Constructor Summary

testLine()

Method Summary

java.awt.Point	closest(int x, int y, int x0, int y0, int x1, int y1)
float	d(java.awt.Point u, java.awt.Point v)
float	dist_Point_to_Line(java.awt.Point P, testLine.Line L)
double	dot(java.awt.Point u, java.awt.Point v)
boolean	hitLine(int x, int y, PtArr ptArr, float lineWidth)
boolean	missedLine(java.awt.Rectangle bnds, java.awt.geom.GeneralPath gp, int lineWidth)
float	norm(java.awt.Point v)
java.awt.Point	ptAlongSegment(int x, int y, java.awt.geom.GeneralPath gp, float dist)

Methods inherited from class java.lang.Object

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

Constructor Detail

testLine

public testLine()

Method Detail

closest

public java.awt.Point closest(int x,
                              int y,
                              int x0,
                              int y0,
                              int x1,
                              int y1)

hitLine

public boolean hitLine(int x,
                       int y,
                       PtArr ptArr,
                       float lineWidth)

missedLine

public boolean missedLine(java.awt.Rectangle bnds,
                          java.awt.geom.GeneralPath gp,
                          int lineWidth)

ptAlongSegment

public java.awt.Point ptAlongSegment(int x,
                                     int y,
                                     java.awt.geom.GeneralPath gp,
                                     float dist)

dist_Point_to_Line

public float dist_Point_to_Line(java.awt.Point P,
                                testLine.Line L)

dot

public double dot(java.awt.Point u,
                  java.awt.Point v)

norm

public float norm(java.awt.Point v)

d

public float d(java.awt.Point u,
               java.awt.Point v)