Package com.google.common.geometry

Class S2EdgeUtil.WedgeContainsOrIntersects

java.lang.Object

com.google.common.geometry.S2EdgeUtil.WedgeContainsOrIntersects

All Implemented Interfaces:

S2EdgeUtil.WedgeProcessor

Enclosing class:

S2EdgeUtil

public static class S2EdgeUtil.WedgeContainsOrIntersects
extends Object
implements S2EdgeUtil.WedgeProcessor

Constructor Summary

Constructors

Constructor	Description
WedgeContainsOrIntersects()

Method Summary

Modifier and Type	Method	Description
int	test(S2Point a0, S2Point ab1, S2Point a2, S2Point b0, S2Point b2)	Given two edge chains (see WedgeRelation above), this function returns +1 if A contains B, 0 if A and B are disjoint, and -1 if A intersects but does not contain B.

Methods inherited from class java.lang.Object

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

Constructor Detail

WedgeContainsOrIntersects

public WedgeContainsOrIntersects()

Method Detail

test

public int test(S2Point a0,
                S2Point ab1,
                S2Point a2,
                S2Point b0,
                S2Point b2)

Given two edge chains (see WedgeRelation above), this function returns +1 if A contains B, 0 if A and B are disjoint, and -1 if A intersects but does not contain B.

Specified by:

test in interface S2EdgeUtil.WedgeProcessor