001/*
002 * Licensed to the Apache Software Foundation (ASF) under one or more
003 * contributor license agreements.  See the NOTICE file distributed with
004 * this work for additional information regarding copyright ownership.
005 * The ASF licenses this file to You under the Apache License, Version 2.0
006 * (the "License"); you may not use this file except in compliance with
007 * the License.  You may obtain a copy of the License at
008 *
009 *      http://www.apache.org/licenses/LICENSE-2.0
010 *
011 * Unless required by applicable law or agreed to in writing, software
012 * distributed under the License is distributed on an "AS IS" BASIS,
013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014 * See the License for the specific language governing permissions and
015 * limitations under the License.
016 */
017package org.apache.commons.geometry.core;
018
019/** Enumeration containing the possible locations of a point with
020 * respect to a region.
021 * @see Region
022 */
023public enum RegionLocation {
024
025    /** Value indicating that a point lies on the inside of
026     * a region.
027     */
028    INSIDE,
029
030    /** Value indicating that a point lies on the outside of
031     * a region.
032     */
033    OUTSIDE,
034
035    /** Value indicating that a point lies on the boundary of
036     * a region.
037     */
038    BOUNDARY
039}