Package georegression.metric

Class Distance2D_I32

java.lang.Object

georegression.metric.Distance2D_I32

public class Distance2D_I32
extends Object

Constructor Summary

Constructors

Constructor	Description
Distance2D_I32()

Method Summary

Modifier and Type	Method	Description
static double	distance(LineParametric2D_I32 line, Point2D_I32 p)	Returns the distance of a point to the closest point on a line.
static double	distance(LineSegment2D_I32 line, Point2D_I32 p)	Returns the distance the closest point on a line segment is from the specified point.
static double	distanceSq(LineParametric2D_I32 line, Point2D_I32 p)	Returns the squared distance of a point to the closest point on a line.

Methods inherited from class java.lang.Object

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

Constructor Details

Distance2D_I32

public Distance2D_I32()

Method Details

distance

public static double distance(LineSegment2D_I32 line,
 Point2D_I32 p)

Returns the distance the closest point on a line segment is from the specified point. The closest point is bounded to be along the line segment.

Parameters:

line - A line segment. Not modified.

p - The point. Not modified.

Returns:

Distance the closest point on the line is away from the point.

distance

public static double distance(LineParametric2D_I32 line,
 Point2D_I32 p)

Returns the distance of a point to the closest point on a line.

Parameters:

line - A line. Not modified.

p - The point. Not modified.

Returns:

Distance the closest point on the line is away from the point.

distanceSq

public static double distanceSq(LineParametric2D_I32 line,
 Point2D_I32 p)

Returns the squared distance of a point to the closest point on a line.

Parameters:

line - A line. Not modified.

p - The point. Not modified.

Returns:

Distance the closest point on the line is away from the point.