| /* |
| * Copyright (c) 2009-2010 jMonkeyEngine |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions are |
| * met: |
| * |
| * * Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * |
| * * Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * |
| * * Neither the name of 'jMonkeyEngine' nor the names of its contributors |
| * may be used to endorse or promote products derived from this software |
| * without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED |
| * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR |
| * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
| * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
| * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
| * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF |
| * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING |
| * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
| * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| package jme3test.stress; |
| |
| import com.jme3.app.SimpleApplication; |
| import com.jme3.light.DirectionalLight; |
| import com.jme3.material.Material; |
| import com.jme3.math.Quaternion; |
| import com.jme3.math.Vector3f; |
| import com.jme3.scene.Geometry; |
| import com.jme3.scene.Node; |
| import com.jme3.scene.control.LodControl; |
| import jme3tools.optimize.GeometryBatchFactory; |
| |
| public class TestBatchLod extends SimpleApplication { |
| |
| private boolean lod = false; |
| |
| public static void main(String[] args) { |
| TestBatchLod app = new TestBatchLod(); |
| app.start(); |
| } |
| |
| public void simpleInitApp() { |
| // inputManager.registerKeyBinding("USELOD", KeyInput.KEY_L); |
| |
| DirectionalLight dl = new DirectionalLight(); |
| dl.setDirection(new Vector3f(-1, -1, -1).normalizeLocal()); |
| rootNode.addLight(dl); |
| |
| Node teapotNode = (Node) assetManager.loadModel("Models/Teapot/Teapot.mesh.xml"); |
| Geometry teapot = (Geometry) teapotNode.getChild(0); |
| |
| Material mat = new Material(assetManager, "Common/MatDefs/Light/Lighting.j3md"); |
| mat.setFloat("Shininess", 16f); |
| mat.setBoolean("VertexLighting", true); |
| teapot.setMaterial(mat); |
| |
| // show normals as material |
| //Material mat = new Material(assetManager, "Common/MatDefs/Misc/ShowNormals.j3md"); |
| flyCam.setMoveSpeed(5); |
| for (int y = -5; y < 5; y++) { |
| for (int x = -5; x < 5; x++) { |
| Geometry clonePot = teapot.clone(); |
| |
| //clonePot.setMaterial(mat); |
| clonePot.setLocalTranslation(x * .5f, 0, y * .5f); |
| clonePot.setLocalScale(.15f); |
| clonePot.setMaterial(mat); |
| rootNode.attachChild(clonePot); |
| } |
| } |
| GeometryBatchFactory.optimize(rootNode, true); |
| LodControl control = new LodControl(); |
| rootNode.getChild(0).addControl(control); |
| cam.setLocation(new Vector3f(-1.0748308f, 1.35778f, -1.5380064f)); |
| cam.setRotation(new Quaternion(0.18343268f, 0.34531063f, -0.069015436f, 0.9177962f)); |
| |
| } |
| } |