Module org.jhotdraw8.geom

Package org.jhotdraw8.geom.intersect

Class IntersectShapeShape

java.lang.Object

org.jhotdraw8.geom.intersect.IntersectShapeShape

public class IntersectShapeShape
extends Object

Method Summary

Modifier and Type	Method	Description
static IntersectionResultEx	intersectShapeShapeEx(Shape a, Shape b)	Intersects the given shapes 'a' and 'b'.

Methods inherited from class java.lang.Object

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

Method Details

intersectShapeShapeEx

public static IntersectionResultEx intersectShapeShapeEx(Shape a,
 Shape b)

Intersects the given shapes 'a' and 'b'.

This method can produce the following IntersectionStatus codes:

IntersectionStatus.INTERSECTION

A segment of shape 'a' intersects with a segment of shape 'b' within the given tolerance radius.

IntersectionStatus.NO_INTERSECTION_COINCIDENT

All segments of shape 'a' coincide with all segments of shape 'b'.

IntersectionStatus.NO_INTERSECTION_INSIDE

Shape 'a' lies inside shape 'b'.

IntersectionStatus.NO_INTERSECTION_OUTSIDE

Shape 'a' lies outside shape 'b'.

IntersectionStatus.NO_INTERSECTION_INSIDE_AND_OUTSIDE

Shape 'a' lies inside and outside shape 'b'.

IntersectionStatus.NO_INTERSECTION

Shape 'a' does not intersect with shape 'b' because 'a' or 'b' (or both) is (are) empty.

FIXME this implementation does not work yet

Parameters:

a - shape 'a'

b - shape 'b'

Returns:

the intersection result