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
33package jme3test.app;
34
35import com.jme3.app.Application;
36import com.jme3.app.SimpleApplication;
37import com.jme3.app.state.AbstractAppState;
38import com.jme3.app.state.AppStateManager;
39import com.jme3.material.Material;
40import com.jme3.math.Vector3f;
41import com.jme3.renderer.RenderManager;
42import com.jme3.scene.Geometry;
43import com.jme3.scene.shape.Box;
44
45
46/**
47 *  Tests the app state lifecycles.
48 *
49 *  @author    Paul Speed
50 */
51public class TestAppStateLifeCycle extends SimpleApplication {
52
53    public static void main(String[] args){
54        TestAppStateLifeCycle app = new TestAppStateLifeCycle();
55        app.start();
56    }
57
58    @Override
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
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
84        public void initialize(AppStateManager stateManager, Application app) {
85            super.initialize(stateManager, app);
86            System.out.println("Initialized");
87        }
88
89        @Override
90        public void stateAttached(AppStateManager stateManager) {
91            super.stateAttached(stateManager);
92            System.out.println("Attached");
93        }
94
95        @Override
96        public void update(float tpf) {
97            super.update(tpf);
98            System.out.println("update");
99        }
100
101        @Override
102        public void render(RenderManager rm) {
103            super.render(rm);
104            System.out.println("render");
105        }
106
107        @Override
108        public void postRender() {
109            super.postRender();
110            System.out.println("postRender");
111        }
112
113        @Override
114        public void stateDetached(AppStateManager stateManager) {
115            super.stateDetached(stateManager);
116            System.out.println("Detached");
117        }
118
119        @Override
120        public void cleanup() {
121            super.cleanup();
122            System.out.println("Cleanup");
123        }
124
125    }
126}
127