Module org.jhotdraw8.geom

Package org.jhotdraw8.geom.intersect

Class IntersectLinePolygon

java.lang.Object

org.jhotdraw8.geom.intersect.IntersectLinePolygon

public class IntersectLinePolygon
extends Object

Method Summary

Modifier and Type	Method	Description
static @NonNull IntersectionResultEx	intersectLinePolygonEx(@NonNull Point2D a0, @NonNull Point2D a1, @NonNull List<Point2D.Double> points)	Computes the intersection between a line and a polygon.

Methods inherited from class java.lang.Object

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

Method Details

intersectLinePolygonEx

public static @NonNull IntersectionResultEx intersectLinePolygonEx(@NonNull Point2D a0,
 @NonNull Point2D a1,
 @NonNull List<Point2D.Double> points)

Computes the intersection between a line and a polygon.

The intersection will contain the parameters 't1' of the line in range [0,1].

Parameters:

a0 - point 0 of the line

a1 - point 1 of the line

points - the points of the polygon

Returns:

computed intersection