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      1 /*
      2  * Copyright (c) 2009-2010 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.math.Vector3f;
     37 import com.jme3.scene.Geometry;
     38 import com.jme3.scene.shape.Box;
     39 
     40 /**
     41  * Test a bare-bones application, without SimpleApplication.
     42  */
     43 public class TestBareBonesApp extends Application {
     44 
     45     private Geometry boxGeom;
     46 
     47     public static void main(String[] args){
     48         TestBareBonesApp app = new TestBareBonesApp();
     49         app.start();
     50     }
     51 
     52     @Override
     53     public void initialize(){
     54         super.initialize();
     55 
     56         System.out.println("Initialize");
     57 
     58         // create a box
     59         boxGeom = new Geometry("Box", new Box(Vector3f.ZERO, 2, 2, 2));
     60 
     61         // load some default material
     62         boxGeom.setMaterial(assetManager.loadMaterial("Interface/Logo/Logo.j3m"));
     63 
     64         // attach box to display in primary viewport
     65         viewPort.attachScene(boxGeom);
     66     }
     67 
     68     @Override
     69     public void update(){
     70         super.update();
     71 
     72         // do some animation
     73         float tpf = timer.getTimePerFrame();
     74         boxGeom.rotate(tpf * 2, tpf * 4, tpf * 3);
     75 
     76         // dont forget to update the scenes
     77         boxGeom.updateLogicalState(tpf);
     78         boxGeom.updateGeometricState();
     79 
     80         // render the viewports
     81         renderManager.render(tpf, context.isRenderable());
     82     }
     83 
     84     @Override
     85     public void destroy(){
     86         super.destroy();
     87 
     88         System.out.println("Destroy");
     89     }
     90 }
     91