/* * Copyright 2011 Vancouver Ywebb Consulting Ltd * * Licensed 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. * -------- * This class contains modified sources from gwtmobile-ui project. * * Copyright (c) 2010 Zhihua (Dennis) Jiang * * Licensed 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 next.i.mobile; public class Point { private double x, y; public Point(Point c) { x = c.x; y = c.y; } public double X() { return x; } public double Y() { return y; } public Point(double x, double y) { Set(x, y); } public Point Set(double x, double y) { this.x = x; this.y = y; return this; } @Override public boolean equals(Object obj) { if (!(obj instanceof Point)) { return false; } Point c = (Point) obj; return (x == c.x) && (y == c.y); } @Override public int hashCode() { return (int) x ^ (int) y; } public Point minus(Point c) { this.x -= c.x; this.y -= c.y; return this; } public Point plus(Point c) { this.x += c.x; this.y += c.y; return this; } public Point clone(Point c) { this.x = c.x; this.y = c.y; return this; } @Override public String toString() { return "(" + x + ", " + y + ")"; } }