Module org.jhotdraw8.geom

Package org.jhotdraw8.geom.intersect

Class IntersectLinePathIterator

java.lang.Object

org.jhotdraw8.geom.intersect.IntersectLinePathIterator

public class IntersectLinePathIterator
extends Object

Method Summary

Modifier and Type	Method	Description
static IntersectionResultEx	intersectLinePathIteratorEx(double a0x, double a0y, double a1x, double a1y, PathIterator pit)
static IntersectionResultEx	intersectLinePathIteratorEx(double a0x, double a0y, double a1x, double a1y, PathIterator pit, double maxT)	Intersects the given line with the given path iterator.
static IntersectionResultEx	intersectLinePathIteratorEx(Point2D a0, Point2D a1, PathIterator pit)
static IntersectionResultEx	intersectLinePathIteratorEx(Point2D a0, Point2D a1, PathIterator pit, double maxT)

Methods inherited from class java.lang.Object

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

Method Details

intersectLinePathIteratorEx

public static IntersectionResultEx intersectLinePathIteratorEx(double a0x,
 double a0y,
 double a1x,
 double a1y,
 PathIterator pit)

intersectLinePathIteratorEx

public static IntersectionResultEx intersectLinePathIteratorEx(Point2D a0,
 Point2D a1,
 PathIterator pit,
 double maxT)

intersectLinePathIteratorEx

public static IntersectionResultEx intersectLinePathIteratorEx(double a0x,
 double a0y,
 double a1x,
 double a1y,
 PathIterator pit,
 double maxT)

Intersects the given line with the given path iterator.

This method can produce the following IntersectionStatus codes:

IntersectionStatus.INTERSECTION

The line intersects with a segment of the path within the given tolerance radius.

IntersectionStatus.NO_INTERSECTION_INSIDE

The line lies inside the path.

IntersectionStatus.NO_INTERSECTION_OUTSIDE

The line lies outside the path.

Parameters:

a0x - the x-coordinate of the start point of the line

a0y - the y-coordinate of the start point of the line

a1x - the x-coordinate of the end point of the line

a1y - the y-coordinate of the end point of the line

pit - the path iterator

maxT - the maximal time of the line (1 = entire line)

Returns:

the intersection result

intersectLinePathIteratorEx

public static IntersectionResultEx intersectLinePathIteratorEx(Point2D a0,
 Point2D a1,
 PathIterator pit)