1 /** 2 * Copyright 2010 JogAmp Community. All rights reserved. 3 * Copyright (c) 2010 JogAmp Community. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without modification, are 6 * permitted provided that the following conditions are met: 7 * 8 * 1. Redistributions of source code must retain the above copyright notice, this list of 9 * conditions and the following disclaimer. 10 * 11 * 2. Redistributions in binary form must reproduce the above copyright notice, this list 12 * of conditions and the following disclaimer in the documentation and/or other materials 13 * provided with the distribution. 14 * 15 * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED 16 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND 17 * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR 18 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 19 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 20 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 21 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING 22 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 23 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 24 * 25 * The views and conclusions contained in the software and documentation are those of the 26 * authors and should not be interpreted as representing official policies, either expressed 27 * or implied, of JogAmp Community. 28 */ 29 30 package com.jogamp.nativewindow.util; 31 32 import com.jogamp.common.type.WriteCloneable; 33 34 /** Immutable Point interface */ 35 public interface PointImmutable extends WriteCloneable, Comparable<PointImmutable> { 36 getX()37 int getX(); 38 getY()39 int getY(); 40 41 /** 42 * <p> 43 * Compares the square of the position. 44 * </p> 45 * {@inheritDoc} 46 */ 47 @Override compareTo(final PointImmutable d)48 public int compareTo(final PointImmutable d); 49 50 /** 51 * Checks whether two points objects are equal. Two instances 52 * of <code>PointReadOnly</code> are equal if the two components 53 * <code>y</code> and <code>x</code> are equal. 54 * @return <code>true</code> if the two points are equal; 55 * otherwise <code>false</code>. 56 */ 57 @Override equals(Object obj)58 public boolean equals(Object obj); 59 60 @Override hashCode()61 public int hashCode(); 62 63 } 64