1 /* 2 * Copyright (c) 2009-2012 jMonkeyEngine 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions are 7 * met: 8 * 9 * * Redistributions of source code must retain the above copyright 10 * notice, this list of conditions and the following disclaimer. 11 * 12 * * Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 16 * * Neither the name of 'jMonkeyEngine' nor the names of its contributors 17 * may be used to endorse or promote products derived from this software 18 * without specific prior written permission. 19 * 20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 21 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 22 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 23 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR 24 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 25 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 26 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 27 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF 28 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING 29 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 30 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 31 */ 32 33 package jme3test.app; 34 35 import com.jme3.app.Application; 36 import com.jme3.app.SimpleApplication; 37 import com.jme3.app.state.AbstractAppState; 38 import com.jme3.app.state.AppStateManager; 39 import com.jme3.material.Material; 40 import com.jme3.math.Vector3f; 41 import com.jme3.renderer.RenderManager; 42 import com.jme3.scene.Geometry; 43 import com.jme3.scene.shape.Box; 44 45 46 /** 47 * Tests the app state lifecycles. 48 * 49 * @author Paul Speed 50 */ 51 public class TestAppStateLifeCycle extends SimpleApplication { 52 main(String[] args)53 public static void main(String[] args){ 54 TestAppStateLifeCycle app = new TestAppStateLifeCycle(); 55 app.start(); 56 } 57 58 @Override simpleInitApp()59 public void simpleInitApp() { 60 Box b = new Box(Vector3f.ZERO, 1, 1, 1); 61 Geometry geom = new Geometry("Box", b); 62 Material mat = new Material(assetManager, "Common/MatDefs/Misc/Unshaded.j3md"); 63 mat.setTexture("ColorMap", assetManager.loadTexture("Interface/Logo/Monkey.jpg")); 64 geom.setMaterial(mat); 65 rootNode.attachChild(geom); 66 67 System.out.println("Attaching test state."); 68 stateManager.attach(new TestState()); 69 } 70 71 @Override simpleUpdate(float tpf)72 public void simpleUpdate(float tpf) { 73 74 if(stateManager.getState(TestState.class) != null) { 75 System.out.println("Detaching test state."); 76 stateManager.detach(stateManager.getState(TestState.class)); 77 System.out.println("Done"); 78 } 79 } 80 81 public class TestState extends AbstractAppState { 82 83 @Override initialize(AppStateManager stateManager, Application app)84 public void initialize(AppStateManager stateManager, Application app) { 85 super.initialize(stateManager, app); 86 System.out.println("Initialized"); 87 } 88 89 @Override stateAttached(AppStateManager stateManager)90 public void stateAttached(AppStateManager stateManager) { 91 super.stateAttached(stateManager); 92 System.out.println("Attached"); 93 } 94 95 @Override update(float tpf)96 public void update(float tpf) { 97 super.update(tpf); 98 System.out.println("update"); 99 } 100 101 @Override render(RenderManager rm)102 public void render(RenderManager rm) { 103 super.render(rm); 104 System.out.println("render"); 105 } 106 107 @Override postRender()108 public void postRender() { 109 super.postRender(); 110 System.out.println("postRender"); 111 } 112 113 @Override stateDetached(AppStateManager stateManager)114 public void stateDetached(AppStateManager stateManager) { 115 super.stateDetached(stateManager); 116 System.out.println("Detached"); 117 } 118 119 @Override cleanup()120 public void cleanup() { 121 super.cleanup(); 122 System.out.println("Cleanup"); 123 } 124 125 } 126 } 127
