1 /* 2 * Copyright (C) 2010 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 */ 16 17 18 package com.replica.replicaisland; 19 20 /** 21 * The core object from which most other objects are derived. Anything that will be managed by 22 * an ObjectManager, and anything that requires an update per frame should be derived from 23 * BaseObject. BaseObject also defines the interface for the object-wide system registry. 24 */ 25 public abstract class BaseObject extends AllocationGuard { 26 static ObjectRegistry sSystemRegistry = new ObjectRegistry(); 27 28 public BaseObject() { 29 super(); 30 } 31 32 /** 33 * Update this object. 34 * @param timeDelta The duration since the last update (in seconds). 35 * @param parent The parent of this object (may be NULL). 36 */ 37 public void update(float timeDelta, BaseObject parent) { 38 // Base class does nothing. 39 } 40 41 42 public abstract void reset(); 43 44 } 45
