Package com.itextpdf.text.pdf.parser.clipper

Class Point<T extends java.lang.Number & java.lang.Comparable<T>>

java.lang.Object

com.itextpdf.text.pdf.parser.clipper.Point<T>

Direct Known Subclasses:

Point.DoublePoint, Point.LongPoint

public abstract class Point<T extends java.lang.Number & java.lang.Comparable<T>>
extends java.lang.Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	Point.DoublePoint
static class	Point.LongPoint
private static class	Point.NumberComparator<T extends java.lang.Number & java.lang.Comparable<T>>

Field Summary

Fields

Modifier and Type	Field	Description
private static Point.NumberComparator	NUMBER_COMPARATOR
protected T	x
protected T	y
protected T	z

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	Point(Point<T> pt)
protected	Point(T x, T y, T z)

Method Summary

Modifier and Type	Method	Description
(package private) static boolean	arePointsClose(Point<? extends java.lang.Number> pt1, Point<? extends java.lang.Number> pt2, double distSqrd)
(package private) static double	distanceFromLineSqrd(Point<? extends java.lang.Number> pt, Point<? extends java.lang.Number> ln1, Point<? extends java.lang.Number> ln2)
boolean	equals(java.lang.Object obj)
(package private) static Point.DoublePoint	getUnitNormal(Point.LongPoint pt1, Point.LongPoint pt2)
protected static boolean	isPt2BetweenPt1AndPt3(Point.LongPoint pt1, Point.LongPoint pt2, Point.LongPoint pt3)
void	set(Point<T> other)
void	setX(T x)
void	setY(T y)
void	setZ(T z)
protected static boolean	slopesEqual(Point.LongPoint pt1, Point.LongPoint pt2, Point.LongPoint pt3, boolean useFullRange)
protected static boolean	slopesEqual(Point.LongPoint pt1, Point.LongPoint pt2, Point.LongPoint pt3, Point.LongPoint pt4, boolean useFullRange)
(package private) static boolean	slopesNearCollinear(Point.LongPoint pt1, Point.LongPoint pt2, Point.LongPoint pt3, double distSqrd)
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

NUMBER_COMPARATOR

private static final Point.NumberComparator NUMBER_COMPARATOR

x

protected T extends java.lang.Number & java.lang.Comparable<T> x

y

protected T extends java.lang.Number & java.lang.Comparable<T> y

z

protected T extends java.lang.Number & java.lang.Comparable<T> z

Constructor Detail

Point

protected Point(Point<T> pt)

Point

protected Point(T x,
                T y,
                T z)

Method Detail

arePointsClose

static boolean arePointsClose(Point<? extends java.lang.Number> pt1,
                              Point<? extends java.lang.Number> pt2,
                              double distSqrd)

distanceFromLineSqrd

static double distanceFromLineSqrd(Point<? extends java.lang.Number> pt,
                                   Point<? extends java.lang.Number> ln1,
                                   Point<? extends java.lang.Number> ln2)

getUnitNormal

static Point.DoublePoint getUnitNormal(Point.LongPoint pt1,
                                       Point.LongPoint pt2)

isPt2BetweenPt1AndPt3

protected static boolean isPt2BetweenPt1AndPt3(Point.LongPoint pt1,
                                               Point.LongPoint pt2,
                                               Point.LongPoint pt3)

slopesEqual

protected static boolean slopesEqual(Point.LongPoint pt1,
                                     Point.LongPoint pt2,
                                     Point.LongPoint pt3,
                                     boolean useFullRange)

slopesEqual

protected static boolean slopesEqual(Point.LongPoint pt1,
                                     Point.LongPoint pt2,
                                     Point.LongPoint pt3,
                                     Point.LongPoint pt4,
                                     boolean useFullRange)

slopesNearCollinear

static boolean slopesNearCollinear(Point.LongPoint pt1,
                                   Point.LongPoint pt2,
                                   Point.LongPoint pt3,
                                   double distSqrd)

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object

set

public void set(Point<T> other)

setX

public void setX(T x)

setY

public void setY(T y)

setZ

public void setZ(T z)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object