| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.apache.commons.geometry.hull; |
| |
| import org.apache.commons.geometry.core.Point; |
| import org.apache.commons.geometry.core.Region; |
| |
| /** |
| * This class represents a convex hull. |
| * |
| * @param <P> Point type. |
| */ |
| public interface ConvexHull<P extends Point<P>> { |
| |
| /** |
| * Get the vertices of the convex hull. |
| * @return vertices of the convex hull |
| */ |
| P[] getVertices(); |
| |
| /** |
| * Returns a new region that is enclosed by the convex hull. |
| * @return the region enclosed by the convex hull |
| * @throws IllegalStateException if the number of vertices is not enough to |
| * build a region in the respective space |
| */ |
| Region<P> createRegion(); |
| } |