+++ /dev/null
-/**
- * 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.lucene.spatial.geometry.shape;
-
-
-/**
- * Point class. This type is mutable.
- *
- * <p><font color="red"><b>NOTE:</b> This API is still in
- * flux and might change in incompatible ways in the next
- * release.</font>
- */
-public class Point2D {
- private double x;
- private double y;
-
- public Point2D(double x, double y) {
- this.x=x;
- this.y=y;
- }
-
- public Point2D() {
- this.x=0;
- this.y=0;
- }
-
- public Point2D(Point2D other) {
- this.x=other.x;
- this.y=other.y;
- }
-
- @Override
- public String toString() {
- return "(" + x + "," + y + ")";
- }
-
- public double getX() {
- return x;
- }
-
- public double getY() {
- return y;
- }
-
- public double x() {
- return x;
- }
-
- public double y() {
- return y;
- }
-
- public void x(double x) {
- this.x=x;
- }
-
- public void y(double y) {
- this.y=y;
- }
-
- public void setX(double x) {
- this.x = x;
- }
-
- public void setY(double y) {
- this.y = y;
- }
-
- public void set(double x, double y) {
- this.x=x;
- this.y=y;
- }
-
- public void add(Vector2D v) {
- this.x+=v.getX();
- this.y+=v.getY();
- }
-
- public void set(Point2D p1) {
- this.x=p1.getX();
- this.y=p1.getY();
- }
-
- public void add(Point2D a) {
- this.x+=a.getX();
- this.y+=a.getY();
- }
-
- public void set(Vector2D v) {
- this.x=v.getX();
- this.y=v.getY();
- }
-
- @Override
- public int hashCode() {
- final int prime = 31;
- int result = 1;
- long temp;
- temp = Double.doubleToLongBits(x);
- result = prime * result + (int) (temp ^ (temp >>> 32));
- temp = Double.doubleToLongBits(y);
- result = prime * result + (int) (temp ^ (temp >>> 32));
- return result;
- }
-
- @Override
- public boolean equals(Object obj) {
- if (this == obj)
- return true;
- if (obj == null)
- return false;
- if (getClass() != obj.getClass())
- return false;
- Point2D other = (Point2D) obj;
- if (Double.doubleToLongBits(x) != Double.doubleToLongBits(other.x))
- return false;
- if (Double.doubleToLongBits(y) != Double.doubleToLongBits(other.y))
- return false;
- return true;
- }
-
-}