Module org.jhotdraw8.geom

Package org.jhotdraw8.geom.intersect

Class IntersectCubicCurvePathIterator

java.lang.Object

org.jhotdraw8.geom.intersect.IntersectCubicCurvePathIterator

public class IntersectCubicCurvePathIterator
extends Object

Method Summary

Modifier and Type	Method	Description
static IntersectionResultEx	intersectCubicCurvePathIteratorEx(double a0x, double a0y, double a1x, double a1y, double a2x, double a2y, double a3x, double a3y, PathIterator pit)	Intersects the given quadratic Bézier curve with the given path iterator.

Methods inherited from class java.lang.Object

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

Method Details

intersectCubicCurvePathIteratorEx

public static IntersectionResultEx intersectCubicCurvePathIteratorEx(double a0x,
 double a0y,
 double a1x,
 double a1y,
 double a2x,
 double a2y,
 double a3x,
 double a3y,
 PathIterator pit)

Intersects the given quadratic Bézier curve with the given path iterator.

This method can produce the following IntersectionStatus codes:

IntersectionStatus.INTERSECTION

The quadratic Bézier curve intersects with a segment of the path within the given tolerance radius.

IntersectionStatus.NO_INTERSECTION_INSIDE

The quadratic Bézier curve lies inside the path.

IntersectionStatus.NO_INTERSECTION_OUTSIDE

The quadratic Bézier curve lies outside the path.

Parameters:

a0x - the x-coordinate of control point 0

a0y - the y-coordinate of control point 0

a1x - the x-coordinate of control point 1

a1y - the y-coordinate of control point 1

a2x - the x-coordinate of control point 2

a2y - the y-coordinate of control point 2

a3x - the x-coordinate of control point 3

a3y - the y-coordinate of control point 3

pit - the path iterator

Returns:

the intersection result