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 @NonNull IntersectionResultEx	intersectLinePathIteratorEx(double a0x, double a0y, double a1x, double a1y, @NonNull PathIterator pit)
static @NonNull IntersectionResultEx	intersectLinePathIteratorEx(double a0x, double a0y, double a1x, double a1y, @NonNull PathIterator pit, double maxT)	Intersects the given line with the given path iterator.
static @NonNull IntersectionResultEx	intersectLinePathIteratorEx(@NonNull Point2D a0, @NonNull Point2D a1, @NonNull PathIterator pit)
static @NonNull IntersectionResultEx	intersectLinePathIteratorEx(@NonNull Point2D a0, @NonNull Point2D a1, @NonNull 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 @NonNull IntersectionResultEx intersectLinePathIteratorEx(double a0x,
 double a0y,
 double a1x,
 double a1y,
 @NonNull PathIterator pit)

intersectLinePathIteratorEx

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

intersectLinePathIteratorEx

public static @NonNull IntersectionResultEx intersectLinePathIteratorEx(double a0x,
 double a0y,
 double a1x,
 double a1y,
 @NonNull 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 @NonNull IntersectionResultEx intersectLinePathIteratorEx(@NonNull Point2D a0,
 @NonNull Point2D a1,
 @NonNull PathIterator pit)