nicolasroard | a9f280f | 2012-10-23 11:26:38 -0700 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright (C) 2012 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
nicolasroard | 0d7cdf8 | 2012-09-25 14:27:56 -0700 | [diff] [blame] | 16 | |
| 17 | package com.android.gallery3d.filtershow.ui; |
| 18 | |
John Hoford | c7b2c28 | 2012-10-02 18:12:03 -0700 | [diff] [blame] | 19 | public class ControlPoint implements Comparable { |
nicolasroard | 3992ae6 | 2012-10-15 18:03:37 -0700 | [diff] [blame] | 20 | public float x; |
| 21 | public float y; |
| 22 | |
nicolasroard | 0d7cdf8 | 2012-09-25 14:27:56 -0700 | [diff] [blame] | 23 | public ControlPoint(float px, float py) { |
| 24 | x = px; |
| 25 | y = py; |
| 26 | } |
| 27 | |
nicolasroard | 3992ae6 | 2012-10-15 18:03:37 -0700 | [diff] [blame] | 28 | public ControlPoint(ControlPoint point) { |
| 29 | x = point.x; |
| 30 | y = point.y; |
nicolasroard | 0d7cdf8 | 2012-09-25 14:27:56 -0700 | [diff] [blame] | 31 | } |
| 32 | |
nicolasroard | 0d7cdf8 | 2012-09-25 14:27:56 -0700 | [diff] [blame] | 33 | public ControlPoint copy() { |
| 34 | return new ControlPoint(x, y); |
| 35 | } |
| 36 | |
| 37 | @Override |
| 38 | public int compareTo(Object another) { |
| 39 | ControlPoint p = (ControlPoint) another; |
| 40 | if (p.x < x) { |
| 41 | return 1; |
| 42 | } else if (p.x > x) { |
| 43 | return -1; |
| 44 | } |
| 45 | return 0; |
| 46 | } |
| 47 | } |