Java Code Examples for com.jme3.light.DirectionalLight#setColor()

@Override
public void simpleInitApp() {
    flyCam.setMoveSpeed(10f);
    cam.setLocation(new Vector3f(6.4013605f, 7.488437f, 12.843031f));
    cam.setRotation(new Quaternion(-0.060740203f, 0.93925786f, -0.2398315f, -0.2378785f));

    DirectionalLight dl = new DirectionalLight();
    dl.setDirection(new Vector3f(-0.1f, -0.7f, -1).normalizeLocal());
    dl.setColor(new ColorRGBA(1f, 1f, 1f, 1.0f));
    rootNode.addLight(dl);

    BlenderKey blenderKey = new BlenderKey("Blender/2.4x/BaseMesh_249.blend");
    
    Spatial scene = (Spatial) assetManager.loadModel(blenderKey);
    rootNode.attachChild(scene);
    
    Spatial model = this.findNode(rootNode, "BaseMesh_01");
    model.center();
    
    control = model.getControl(AnimControl.class);
    channel = control.createChannel();

    channel.setAnim("run_01");
}
 

@Override
public void simpleInitApp() {
    Geometry teaGeom = (Geometry) assetManager.loadModel("Models/Teapot/Teapot.obj");

    DirectionalLight dl = new DirectionalLight();
    dl.setColor(ColorRGBA.White);
    dl.setDirection(Vector3f.UNIT_XYZ.negate());

    rootNode.addLight(dl);
    rootNode.attachChild(teaGeom);

    // Setup first view
    cam.setParallelProjection(true);
    float aspect = (float) cam.getWidth() / cam.getHeight();
    cam.setFrustum(-1000, 1000, -aspect * frustumSize, aspect * frustumSize, frustumSize, -frustumSize);

    inputManager.addListener(this, "Size+", "Size-");
    inputManager.addMapping("Size+", new KeyTrigger(KeyInput.KEY_W));
    inputManager.addMapping("Size-", new KeyTrigger(KeyInput.KEY_S));
}
 

public void simpleInitApp() {
    Geometry teaGeom = (Geometry) assetManager.loadModel("Models/Teapot/Teapot.obj");

    DirectionalLight dl = new DirectionalLight();
    dl.setColor(ColorRGBA.White);
    dl.setDirection(Vector3f.UNIT_XYZ.negate());

    rootNode.addLight(dl);
    rootNode.attachChild(teaGeom);

    // Setup first view
    cam.setParallelProjection(true);
    float aspect = (float) cam.getWidth() / cam.getHeight();
    cam.setFrustum(-1000, 1000, -aspect * frustumSize, aspect * frustumSize, frustumSize, -frustumSize);

    inputManager.addListener(this, "Size+", "Size-");
    inputManager.addMapping("Size+", new KeyTrigger(KeyInput.KEY_W));
    inputManager.addMapping("Size-", new KeyTrigger(KeyInput.KEY_S));
}
 

public static DirectionalLight toJMELight(DirectionalLighting dl) {
	DirectionalLight res = new DirectionalLight();
	res.setColor(toColorRGBA(dl.color).multLocal((float) (dl.intensity)));

	Node world = new Node();

	Node yaw = new Node();
	world.attachChild(yaw);

	Node pitch = new Node();
	yaw.attachChild(pitch);

	Node offset = new Node();
	pitch.attachChild(offset);
	offset.setLocalTranslation(Vector3f.UNIT_X);

	pitch.rotate(0, (float) dl.pitch, 0);

	yaw.rotate(0, 0, (float) dl.yaw);
	res.setDirection(offset.getWorldTranslation());
	return res;
}
 

private void setUpLight() {
  // We add light so we see the scene
  AmbientLight al = new AmbientLight();
  al.setColor(ColorRGBA.White.mult(1.3f));
  rootNode.addLight(al);

  DirectionalLight dl = new DirectionalLight();
  dl.setColor(ColorRGBA.White);
  dl.setDirection(new Vector3f(2.8f, -2.8f, -2.8f).normalizeLocal());
  rootNode.addLight(dl);
}
 

private void setupLight() {
    // AmbientLight al = new AmbientLight();
    //  al.setColor(ColorRGBA.White.mult(1));
    //   rootNode.addLight(al);

    DirectionalLight dl = new DirectionalLight();
    dl.setDirection(new Vector3f(-0.1f, -0.7f, -1).normalizeLocal());
    dl.setColor(new ColorRGBA(1f, 1f, 1f, 1.0f));
    rootNode.addLight(dl);
}
 

@Override
public void simpleInitApp() {
    flyCam.setMoveSpeed(10f);
    flyCam.setDragToRotate(true);
    setPauseOnLostFocus(false);
    cam.setLocation(new Vector3f(38.76639f, 14.744472f, 45.097454f));
    cam.setRotation(new Quaternion(-0.06086266f, 0.92303723f, -0.1639443f, -0.34266636f));

    makeHudText();
 
    DirectionalLight dl = new DirectionalLight();
    dl.setDirection(new Vector3f(-0.1f, -0.7f, -1).normalizeLocal());
    dl.setColor(new ColorRGBA(1f, 1f, 1f, 1.0f));
    rootNode.addLight(dl);

    Spatial models[] = new Spatial[4];
    for (int i = 0; i < 4; i++) {
        models[i] =loadModel(i);
    }

    for (int i = 0; i < SIZE; i++) {
        for (int j = 0; j < SIZE; j++) {
            Node model = (Node)models[(i + j) % 4];
            Spatial s = model.getChild(0).clone();
            model.attachChild(s);
            float x = (i - SIZE / 2) / 0.1f;
            float z = (j - SIZE / 2) / 0.1f;
            s.setLocalTranslation(x, 0, z);
        }
    }

    inputManager.addListener(this, "toggleHWS");
    inputManager.addMapping("toggleHWS", new KeyTrigger(KeyInput.KEY_SPACE));

}
 

@Override
    public void simpleInitApp() {
        bulletAppState = new BulletAppState();
        bulletAppState.setThreadingType(BulletAppState.ThreadingType.PARALLEL);
        stateManager.attach(bulletAppState);
//        bulletAppState.getPhysicsSpace().enableDebug(assetManager);
        bulletAppState.getPhysicsSpace().setAccuracy(1f/30f);
        rootNode.attachChild(SkyFactory.createSky(assetManager, "Textures/Sky/Bright/BrightSky.dds", false));

        PssmShadowRenderer pssmr = new PssmShadowRenderer(assetManager, 2048, 3);
        pssmr.setDirection(new Vector3f(-0.5f, -0.3f, -0.3f).normalizeLocal());
        pssmr.setLambda(0.55f);
        pssmr.setShadowIntensity(0.6f);
        pssmr.setCompareMode(CompareMode.Hardware);
        pssmr.setFilterMode(FilterMode.Bilinear);
        viewPort.addProcessor(pssmr);

        setupKeys();
        createTerrain();
        buildPlayer();

        DirectionalLight dl = new DirectionalLight();
        dl.setColor(new ColorRGBA(1.0f, 0.94f, 0.8f, 1f).multLocal(1.3f));
        dl.setDirection(new Vector3f(-0.5f, -0.3f, -0.3f).normalizeLocal());
        rootNode.addLight(dl);

        Vector3f lightDir2 = new Vector3f(0.70518064f, 0.5902297f, -0.39287305f);
        DirectionalLight dl2 = new DirectionalLight();
        dl2.setColor(new ColorRGBA(0.7f, 0.85f, 1.0f, 1f));
        dl2.setDirection(lightDir2);
        rootNode.addLight(dl2);
    }
 

@Override
    public void simpleInitApp() {
//        PointLight pl = new PointLight();
//        pl.setPosition(new Vector3f(10, 10, -10));
//        rootNode.addLight(pl);
        flyCam.setMoveSpeed(10f);

        // sunset light
        DirectionalLight dl = new DirectionalLight();
        dl.setDirection(new Vector3f(-0.1f, -0.7f, 1).normalizeLocal());
        dl.setColor(new ColorRGBA(1f, 1f, 1f, 1.0f));
        rootNode.addLight(dl);


        lightMdl = new Geometry("Light", new Sphere(10, 10, 0.1f));
        lightMdl.setMaterial(assetManager.loadMaterial("Common/Materials/RedColor.j3m"));
        rootNode.attachChild(lightMdl);

        lightMd2 = new Geometry("Light", new Sphere(10, 10, 0.1f));
        lightMd2.setMaterial(assetManager.loadMaterial("Common/Materials/WhiteColor.j3m"));
        rootNode.attachChild(lightMd2);


        pl = new PointLight();
        pl.setColor(new ColorRGBA(1, 0.9f, 0.9f, 0));
        pl.setPosition(new Vector3f(0f, 0f, 4f));
        rootNode.addLight(pl);

        p2 = new PointLight();
        p2.setColor(new ColorRGBA(0.9f, 1, 0.9f, 0));
        p2.setPosition(new Vector3f(0f, 0f, 3f));
        rootNode.addLight(p2);


        // create the geometry and attach it
        Spatial elephant = assetManager.loadModel("Models/Elephant/Elephant.mesh.xml");
        float scale = 0.05f;
        elephant.scale(scale, scale, scale);
        rootNode.attachChild(elephant);
    }
 

@Override
public void simpleInitApp() {
    flyCam.setMoveSpeed(10);
    cam.setLocation(new Vector3f(0.040581334f, 1.7745866f, 6.155161f));
    cam.setRotation(new Quaternion(4.3868728E-5f, 0.9999293f, -0.011230096f, 0.0039059948f));


    Node scene = (Node) assetManager.loadModel("Models/Test/CornellBox.j3o");
    scene.setShadowMode(RenderQueue.ShadowMode.CastAndReceive);
    rootNode.attachChild(scene);
    rootNode.getChild("Cube").setShadowMode(RenderQueue.ShadowMode.Receive);
    lightNode = (Node) rootNode.getChild("Lamp");
    Geometry lightMdl = new Geometry("Light", new Sphere(10, 10, 0.1f));
    //Geometry  lightMdl = new Geometry("Light", new Box(.1f,.1f,.1f));
    lightMdl.setMaterial(assetManager.loadMaterial("Common/Materials/RedColor.j3m"));
    lightMdl.setShadowMode(RenderQueue.ShadowMode.Off);
    lightNode.attachChild(lightMdl);
    //lightMdl.setLocalTranslation(lightNode.getLocalTranslation());


    Geometry box = new Geometry("box", new Box(0.2f, 0.2f, 0.2f));
    //Geometry  lightMdl = new Geometry("Light", new Box(.1f,.1f,.1f));
    box.setMaterial(assetManager.loadMaterial("Common/Materials/RedColor.j3m"));
    box.setShadowMode(RenderQueue.ShadowMode.CastAndReceive);
    rootNode.attachChild(box);
    box.setLocalTranslation(-1f, 0.5f, -2);

    scene.getLocalLightList().get(0).setColor(ColorRGBA.Red);
    
    plsr = new PointLightShadowRenderer(assetManager, SHADOWMAP_SIZE);
    plsr.setLight((PointLight) scene.getLocalLightList().get(0));
    plsr.setEdgeFilteringMode(EdgeFilteringMode.PCF4);



    plsf = new PointLightShadowFilter(assetManager, SHADOWMAP_SIZE);
    plsf.setLight((PointLight) scene.getLocalLightList().get(0));     
    plsf.setEdgeFilteringMode(EdgeFilteringMode.PCF4);
    plsf.setEnabled(useFilter);

    //DIRECTIONAL LIGHT
    DirectionalLight directionalLight = new DirectionalLight();
    rootNode.addLight(directionalLight);
    directionalLight.setColor(ColorRGBA.Blue);
    directionalLight.setDirection(new Vector3f(-1f, -.2f, 0f));
    dlsr = new DirectionalLightShadowRenderer(assetManager, SHADOWMAP_SIZE*2, 4);
    dlsr.setLight(directionalLight);
    dlsr.setEdgeFilteringMode(EdgeFilteringMode.PCF4);
    
    dlsf = new DirectionalLightShadowFilter(assetManager, SHADOWMAP_SIZE*2, 4);
    dlsf.setEdgeFilteringMode(EdgeFilteringMode.PCF4);
    dlsf.setLight(directionalLight);        
    dlsf.setEnabled(useFilter);
    
    //SPOT LIGHT
    spotLight = new SpotLight();
    spotLight.setDirection(new Vector3f(1f,-1f,0f));
    spotLight.setPosition(new Vector3f(-1f,3f,0f));
    spotLight.setSpotOuterAngle(0.5f);
    spotLight.setColor(ColorRGBA.Green);
    Sphere sphere = new Sphere(8, 8, .1f);
    Geometry sphereGeometry = new Geometry("Sphere", sphere);
    sphereGeometry.setLocalTranslation(-1f, 3f, 0f);
    sphereGeometry.setMaterial(assetManager.loadMaterial("Common/Materials/WhiteColor.j3m"));
    rootNode.attachChild(sphereGeometry);
    rootNode.addLight(spotLight);
    
    slsr = new SpotLightShadowRenderer(assetManager, SHADOWMAP_SIZE);
    slsr.setLight(spotLight);
    slsr.setEdgeFilteringMode(EdgeFilteringMode.PCF4);
    
    slsf = new SpotLightShadowFilter(assetManager, SHADOWMAP_SIZE);
    slsf.setLight(spotLight);
    slsf.setEdgeFilteringMode(EdgeFilteringMode.PCF4);
    slsf.setEnabled(useFilter);
    
    
    
    if (!useFilter)viewPort.addProcessor(slsr);
    if (!useFilter)viewPort.addProcessor(plsr);
    if (!useFilter)viewPort.addProcessor(dlsr);
    
    FilterPostProcessor fpp = new FilterPostProcessor(assetManager);
    fpp.addFilter(plsf);
    fpp.addFilter(dlsf);
    fpp.addFilter(slsf);
    viewPort.addProcessor(fpp);
          
    ShadowTestUIManager uiMan = new ShadowTestUIManager(assetManager, plsr, plsf, guiNode, inputManager, viewPort);
    ShadowTestUIManager uiManPls = new ShadowTestUIManager(assetManager, plsr, plsf, guiNode, inputManager, viewPort);
    ShadowTestUIManager uiManDls = new ShadowTestUIManager(assetManager, dlsr, dlsf, guiNode, inputManager, viewPort);
    ShadowTestUIManager uiManSls = new ShadowTestUIManager(assetManager, slsr, slsf, guiNode, inputManager, viewPort);
  
}
 

@Override
public void simpleInitApp() {
    Spatial teapot = assetManager.loadModel("Models/Teapot/Teapot.obj");
    if (teapot instanceof Geometry){
        Geometry g = (Geometry) teapot;
        TangentBinormalGenerator.generate(g.getMesh());
    }else{
        throw new RuntimeException();
    }
    teapot.setLocalScale(2f);
    Material mat = assetManager.loadMaterial("Textures/BumpMapTest/Tangent.j3m");
    teapot.setMaterial(mat);
    rootNode.attachChild(teapot);

    Geometry debug = new Geometry(
            "Debug Teapot",
            TangentBinormalGenerator.genTbnLines(((Geometry) teapot).getMesh(), 0.03f)
    );
    Material debugMat = assetManager.loadMaterial("Common/Materials/VertexColor.j3m");
    debug.setMaterial(debugMat);
    debug.setCullHint(Spatial.CullHint.Never);
    debug.getLocalTranslation().set(teapot.getLocalTranslation());
    debug.getLocalScale().set(teapot.getLocalScale());
    rootNode.attachChild(debug);


    DirectionalLight dl = new DirectionalLight();
    dl.setDirection(new Vector3f(1,-1,-1).normalizeLocal());
    dl.setColor(ColorRGBA.White);
    rootNode.addLight(dl);

    lightMdl = new Geometry("Light", new Sphere(10, 10, 0.1f));
    lightMdl.setMaterial(assetManager.loadMaterial("Common/Materials/RedColor.j3m"));
    lightMdl.getMesh().setStatic();
    rootNode.attachChild(lightMdl);

    pl = new PointLight();
    pl.setColor(ColorRGBA.White);
    //pl.setRadius(3f);
    rootNode.addLight(pl);
}
 

@Override
public void simpleInitApp() {
    // put the camera in a bad position
    cam.setLocation(new Vector3f(-2.336393f, 11.91392f, -7.139601f));
    cam.setRotation(new Quaternion(0.23602544f, 0.11321983f, -0.027698677f, 0.96473104f));
    //cam.setFrustumFar(1000);


    Material mat = new Material(assetManager,"Common/MatDefs/Light/Lighting.j3md");
    mat.setFloat("Shininess", 15f);
    mat.setBoolean("UseMaterialColors", true);
    mat.setColor("Ambient", ColorRGBA.Yellow.mult(0.2f));
    mat.setColor("Diffuse", ColorRGBA.Yellow.mult(0.2f));
    mat.setColor("Specular", ColorRGBA.Yellow.mult(0.8f));




    Material matSoil = new Material(assetManager,"Common/MatDefs/Light/Lighting.j3md");
    matSoil.setFloat("Shininess", 15f);
    matSoil.setBoolean("UseMaterialColors", true);
    matSoil.setColor("Ambient", ColorRGBA.Gray);
    matSoil.setColor("Diffuse", ColorRGBA.Black);
    matSoil.setColor("Specular", ColorRGBA.Gray);
   


    teapot = assetManager.loadModel("Models/Teapot/Teapot.obj");
    teapot.setLocalTranslation(0,0,10);

    teapot.setMaterial(mat);
    teapot.setShadowMode(ShadowMode.CastAndReceive);
    teapot.setLocalScale(10.0f);
    rootNode.attachChild(teapot);

  

    Geometry soil=new Geometry("soil", new Box(new Vector3f(0, -13, 550), 800, 10, 700));
    soil.setMaterial(matSoil);
    soil.setShadowMode(ShadowMode.CastAndReceive);
    rootNode.attachChild(soil);

    DirectionalLight light=new DirectionalLight();
    light.setDirection(new Vector3f(-1, -1, -1).normalizeLocal());
    light.setColor(ColorRGBA.White.mult(1.5f));
    rootNode.addLight(light);

    // load sky
    Spatial sky = SkyFactory.createSky(assetManager, "Textures/Sky/Bright/FullskiesBlueClear03.dds", false);
    sky.setCullHint(Spatial.CullHint.Never);
    rootNode.attachChild(sky);

    fpp=new FilterPostProcessor(assetManager);
    CrossHatchFilter chf=new CrossHatchFilter();
    
   

    viewPort.addProcessor(fpp);
    fpp.addFilter(chf);
    initInputs();

}
 

@Override
public void simpleInitApp() {
    // put the camera in a bad position
    cam.setLocation(new Vector3f(-2.336393f, 11.91392f, -7.139601f));
    cam.setRotation(new Quaternion(0.23602544f, 0.11321983f, -0.027698677f, 0.96473104f));
    //cam.setFrustumFar(1000);


    Material mat = new Material(assetManager,"Common/MatDefs/Light/Lighting.j3md");
    mat.setFloat("Shininess", 15f);
    mat.setBoolean("UseMaterialColors", true);
    mat.setColor("Ambient", ColorRGBA.Yellow.mult(0.2f));
    mat.setColor("Diffuse", ColorRGBA.Yellow.mult(0.2f));
    mat.setColor("Specular", ColorRGBA.Yellow.mult(0.8f));




    Material matSoil = new Material(assetManager,"Common/MatDefs/Light/Lighting.j3md");
    matSoil.setFloat("Shininess", 15f);
    matSoil.setBoolean("UseMaterialColors", true);
    matSoil.setColor("Ambient", ColorRGBA.Gray);
    matSoil.setColor("Diffuse", ColorRGBA.Black);
    matSoil.setColor("Specular", ColorRGBA.Gray);
   


    teapot = assetManager.loadModel("Models/Teapot/Teapot.obj");
    teapot.setLocalTranslation(0,0,10);

    teapot.setMaterial(mat);
    teapot.setShadowMode(ShadowMode.CastAndReceive);
    teapot.setLocalScale(10.0f);
    rootNode.attachChild(teapot);

  

    Geometry soil = new Geometry("soil", new Box(800, 10, 700));
    soil.setLocalTranslation(0, -13, 550);
    soil.setMaterial(matSoil);
    soil.setShadowMode(ShadowMode.CastAndReceive);
    rootNode.attachChild(soil);

    DirectionalLight light=new DirectionalLight();
    light.setDirection(new Vector3f(-1, -1, -1).normalizeLocal());
    light.setColor(ColorRGBA.White.mult(1.5f));
    rootNode.addLight(light);

    // load sky
    Spatial sky = SkyFactory.createSky(assetManager, 
            "Textures/Sky/Bright/FullskiesBlueClear03.dds", 
            EnvMapType.CubeMap);
    sky.setCullHint(Spatial.CullHint.Never);
    rootNode.attachChild(sky);

    fpp=new FilterPostProcessor(assetManager);
   // fpp.setNumSamples(4);
    int numSamples = getContext().getSettings().getSamples();
    if( numSamples > 0 ) {
        fpp.setNumSamples(numSamples); 
    }
    
    BloomFilter bloom=new BloomFilter();
    bloom.setDownSamplingFactor(2);
    bloom.setBlurScale(1.37f);
    bloom.setExposurePower(3.30f);
    bloom.setExposureCutOff(0.2f);
    bloom.setBloomIntensity(2.45f);
    BloomUI ui=new BloomUI(inputManager, bloom);
   

    viewPort.addProcessor(fpp);
    fpp.addFilter(bloom);
    initInputs();

}
 

@Override
public void simpleInitApp() {
    // put the camera in a bad position
    cam.setLocation(new Vector3f(-2.336393f, 11.91392f, -7.139601f));
    cam.setRotation(new Quaternion(0.23602544f, 0.11321983f, -0.027698677f, 0.96473104f));

    Material mat = new Material(assetManager,"Common/MatDefs/Light/Lighting.j3md");
    mat.setFloat("Shininess", 15f);
    mat.setBoolean("UseMaterialColors", true);
    mat.setColor("Ambient", ColorRGBA.Yellow.mult(0.2f));
    mat.setColor("Diffuse", ColorRGBA.Yellow.mult(0.2f));
    mat.setColor("Specular", ColorRGBA.Yellow.mult(0.8f));

    Material matSoil = new Material(assetManager,"Common/MatDefs/Light/Lighting.j3md");
    matSoil.setFloat("Shininess", 15f);
    matSoil.setBoolean("UseMaterialColors", true);
    matSoil.setColor("Ambient", ColorRGBA.Gray);
    matSoil.setColor("Diffuse", ColorRGBA.Black);
    matSoil.setColor("Specular", ColorRGBA.Gray);

    teapot = assetManager.loadModel("Models/Teapot/Teapot.obj");
    teapot.setLocalTranslation(0,0,10);

    teapot.setMaterial(mat);
    teapot.setShadowMode(ShadowMode.CastAndReceive);
    teapot.setLocalScale(10.0f);
    rootNode.attachChild(teapot);

    Geometry soil = new Geometry("soil", new Box(800, 10, 700));
    soil.setLocalTranslation(0, -13, 550);
    soil.setMaterial(matSoil);
    soil.setShadowMode(ShadowMode.CastAndReceive);
    rootNode.attachChild(soil);

    DirectionalLight light=new DirectionalLight();
    light.setDirection(new Vector3f(-1, -1, -1).normalizeLocal());
    light.setColor(ColorRGBA.White.mult(1.5f));
    rootNode.addLight(light);

    // load sky
    Spatial sky = SkyFactory.createSky(assetManager, "Textures/Sky/Bright/FullskiesBlueClear03.dds", SkyFactory.EnvMapType.CubeMap);
    sky.setCullHint(Spatial.CullHint.Never);
    rootNode.attachChild(sky);

    FilterPostProcessor fpp = new FilterPostProcessor(assetManager);
    int numSamples = getContext().getSettings().getSamples();
    if (numSamples > 0) {
        fpp.setNumSamples(numSamples);
    }
    pf = new PosterizationFilter();
    fpp.addFilter(pf);

    viewPort.addProcessor(fpp);
    initInputs();

}
 

@Override
    public void simpleInitApp() {
        timer = new NanoTimer();
        batch = new BatchNode("theBatchNode");



        /**
         * A cube with a color "bleeding" through transparent texture. Uses
         * Texture from jme3-test-data library!
         */
        Box boxshape4 = new Box(1f, 1f, 1f);
        cube = new Geometry("cube1", boxshape4);
        Material mat = assetManager.loadMaterial("Textures/Terrain/Pond/Pond.j3m");
        cube.setMaterial(mat);
//        Material mat = new Material(assetManager, "Common/MatDefs/Light/Lighting.j3md");        
//        mat.setColor("Diffuse", ColorRGBA.Blue);
//        mat.setBoolean("UseMaterialColors", true);
        /**
         * A cube with a color "bleeding" through transparent texture. Uses
         * Texture from jme3-test-data library!
         */
        Box box = new Box(1f, 1f, 1f);
        cube2 = new Geometry("cube2", box);
        cube2.setMaterial(mat);

        TangentBinormalGenerator.generate(cube);
        TangentBinormalGenerator.generate(cube2);


        n = new Node("aNode");
        // n.attachChild(cube2);
        batch.attachChild(cube);
        //  batch.attachChild(cube2);
        //  batch.setMaterial(mat);
        batch.batch();
        rootNode.attachChild(batch);
        cube.setLocalTranslation(3, 0, 0);
        cube2.setLocalTranslation(0, 20, 0);


        updateBoindPoints(points);
        frustum = new WireFrustum(points);
        frustumMdl = new Geometry("f", frustum);
        frustumMdl.setCullHint(Spatial.CullHint.Never);
        frustumMdl.setMaterial(new Material(assetManager, "Common/MatDefs/Misc/Unshaded.j3md"));
        frustumMdl.getMaterial().getAdditionalRenderState().setWireframe(true);
        frustumMdl.getMaterial().setColor("Color", ColorRGBA.Red);
        rootNode.attachChild(frustumMdl);
        dl = new DirectionalLight();
        dl.setColor(ColorRGBA.White.mult(2));
        dl.setDirection(new Vector3f(1, -1, -1));
        rootNode.addLight(dl);
        flyCam.setMoveSpeed(10);
    }
 

public void simpleInitApp() {
//        this.flyCam.setMoveSpeed(2000);
//        this.cam.setFrustumFar(10000);
        MeshLoader.AUTO_INTERLEAVE = false;

//        mat = new Material(assetManager, "Common/MatDefs/Misc/WireColor.j3md");
//        mat.setColor("Color", ColorRGBA.White);

//        mat2 = new Material(assetManager, "Common/MatDefs/Misc/ShowNormals.j3md");

        assetManager.registerLocator("quake3level.zip", "com.jme3.asset.plugins.ZipLocator");
        MaterialList matList = (MaterialList) assetManager.loadAsset("Scene.material");
        OgreMeshKey key = new OgreMeshKey("main.meshxml", matList);
        Spatial scene = assetManager.loadModel(key);

//        Spatial scene = assetManager.loadModel("Models/Teapot/teapot.obj");
//        scene.scale(3);

        DirectionalLight dl = new DirectionalLight();
        dl.setColor(ColorRGBA.White);
        dl.setDirection(new Vector3f(-1, -1, -1).normalize());
        rootNode.addLight(dl);

        DirectionalLight dl2 = new DirectionalLight();
        dl2.setColor(ColorRGBA.White);
        dl2.setDirection(new Vector3f(1, -1, 1).normalize());
        rootNode.addLight(dl2);

        // generate octree
//        tree = new Octree(scene, 20000);
        tree = new Octree(scene, 50);
        tree.construct();
        
        ArrayList<Geometry> globalGeomList = new ArrayList<Geometry>();
        tree.createFastOctnodes(globalGeomList);
        tree.generateFastOctnodeLinks();

        for (Geometry geom : globalGeomList){
            geom.addLight(dl);
            geom.addLight(dl2);
            geom.updateGeometricState();
        }
        
        globalGeoms = globalGeomList.toArray(new Geometry[0]);
        fastRoot = tree.getFastRoot();
        octBox = tree.getBound();

        viewPort.addProcessor(this);
    }
 

public void simpleInitApp() {
    bulletAppState = new BulletAppState();
    stateManager.attach(bulletAppState);
    flyCam.setMoveSpeed(100);
    setupKeys();

    this.cam.setFrustumFar(2000);

    DirectionalLight dl = new DirectionalLight();
    dl.setColor(ColorRGBA.White.clone().multLocal(2));
    dl.setDirection(new Vector3f(-1, -1, -1).normalize());
    rootNode.addLight(dl);

    AmbientLight am = new AmbientLight();
    am.setColor(ColorRGBA.White.mult(2));
    rootNode.addLight(am);

    // load the level from zip or http zip
    if (useHttp) {
        assetManager.registerLocator("http://jmonkeyengine.googlecode.com/files/quake3level.zip", HttpZipLocator.class.getName());
    } else {
        assetManager.registerLocator("quake3level.zip", ZipLocator.class.getName());
    }

    // create the geometry and attach it
    MaterialList matList = (MaterialList) assetManager.loadAsset("Scene.material");
    OgreMeshKey key = new OgreMeshKey("main.meshxml", matList);
    gameLevel = (Node) assetManager.loadAsset(key);
    gameLevel.setLocalScale(0.1f);

    // add a physics control, it will generate a MeshCollisionShape based on the gameLevel
    gameLevel.addControl(new RigidBodyControl(0));

    player = new PhysicsCharacter(new SphereCollisionShape(5), .01f);
    player.setJumpSpeed(20);
    player.setFallSpeed(30);
    player.setGravity(30);

    player.setPhysicsLocation(new Vector3f(60, 10, -60));

    rootNode.attachChild(gameLevel);

    getPhysicsSpace().addAll(gameLevel);
    getPhysicsSpace().add(player);
}
 

@Override
    public void simpleInitApp() {
        Geometry teapot = (Geometry) assetManager.loadModel("Models/Teapot/Teapot.obj");
        TangentBinormalGenerator.generate(teapot.getMesh(), true);

        teapot.setLocalScale(2f);
        Material mat = new Material(assetManager, "Common/MatDefs/Light/Lighting.j3md");
//        mat.selectTechnique("GBuf");
        mat.setFloat("Shininess", 25);
        mat.setBoolean("UseMaterialColors", true);
        cam.setLocation(new Vector3f(0.015041917f, 0.4572918f, 5.2874837f));
        cam.setRotation(new Quaternion(-1.8875003E-4f, 0.99882424f, 0.04832061f, 0.0039016632f));

//        mat.setTexture("ColorRamp", assetManager.loadTexture("Textures/ColorRamp/cloudy.png"));
//
//        mat.setBoolean("VTangent", true);
//        mat.setBoolean("Minnaert", true);
//        mat.setBoolean("WardIso", true);
//        mat.setBoolean("VertexLighting", true);
//        mat.setBoolean("LowQuality", true);
//        mat.setBoolean("HighQuality", true);

        mat.setColor("Ambient",  ColorRGBA.Black);
        mat.setColor("Diffuse",  ColorRGBA.Gray);
        mat.setColor("Specular", ColorRGBA.Gray);
        
        teapot.setMaterial(mat);
        rootNode.attachChild(teapot);

        lightMdl = new Geometry("Light", new Sphere(10, 10, 0.1f));
        lightMdl.setMaterial(assetManager.loadMaterial("Common/Materials/RedColor.j3m"));
        lightMdl.getMesh().setStatic();
        rootNode.attachChild(lightMdl);

        pl = new PointLight();
        pl.setColor(ColorRGBA.White);
        pl.setRadius(4f);
        rootNode.addLight(pl);

        DirectionalLight dl = new DirectionalLight();
        dl.setDirection(new Vector3f(-1, -1, -1).normalizeLocal());
        dl.setColor(ColorRGBA.Green);
        rootNode.addLight(dl);
        
        
        MaterialDebugAppState debug = new MaterialDebugAppState();
        debug.registerBinding("Common/ShaderLib/BlinnPhongLighting.glsllib", teapot);
        stateManager.attach(debug);
        setPauseOnLostFocus(false);
        flyCam.setDragToRotate(true);
        
    }
 

@Override
public void simpleInitApp() {
    File file = new File("wildhouse.zip");
    if (!file.exists()) {
        useHttp = true;
    }
    
    this.flyCam.setMoveSpeed(10);
    cam.setLocation(new Vector3f(-27.0f, 1.0f, 75.0f));
  //  cam.setRotation(new Quaternion(0.03f, 0.9f, 0f, 0.4f));

    // load sky
    rootNode.attachChild(SkyFactory.createSky(assetManager, 
            "Textures/Sky/Bright/BrightSky.dds", 
            SkyFactory.EnvMapType.CubeMap));
    
    // create the geometry and attach it
    // load the level from zip or http zip
    if (useHttp) {
        assetManager.registerLocator(
                "https://storage.googleapis.com/google-code-archive-downloads/v2/code.google.com/jmonkeyengine/wildhouse.zip", 
                HttpZipLocator.class);
    } else {
        assetManager.registerLocator("wildhouse.zip", ZipLocator.class);
    }
    Spatial scene = assetManager.loadModel("main.scene");
    rootNode.attachChild(scene);

    DirectionalLight sun = new DirectionalLight();
    Vector3f lightDir = new Vector3f(-0.37352666f, -0.50444174f, -0.7784704f);
    sun.setDirection(lightDir);
    sun.setColor(ColorRGBA.White.clone().multLocal(2));
    scene.addLight(sun);

    FilterPostProcessor fpp = new FilterPostProcessor(assetManager);        
    final WaterFilter water = new WaterFilter(rootNode, lightDir);
    water.setWaterHeight(-20);
    water.setUseFoam(false);
    water.setUseRipples(false);
    water.setDeepWaterColor(ColorRGBA.Brown);
    water.setWaterColor(ColorRGBA.Brown.mult(2.0f));
    water.setWaterTransparency(0.2f);
    water.setMaxAmplitude(0.3f);
    water.setWaveScale(0.008f);
    water.setSpeed(0.7f);
    water.setShoreHardness(1.0f);
    water.setRefractionConstant(0.2f);
    water.setShininess(0.3f);
    water.setSunScale(1.0f);
    water.setColorExtinction(new Vector3f(10.0f, 20.0f, 30.0f));
    fpp.addFilter(water);
    viewPort.addProcessor(fpp);

    inputManager.addListener(new ActionListener() {

        @Override
        public void onAction(String name, boolean isPressed, float tpf) {
          if(isPressed){
              if(water.isUseHQShoreline()){
                  water.setUseHQShoreline(false);
              }else{
                  water.setUseHQShoreline(true);
              }
          }
        }
    }, "HQ");

    inputManager.addMapping("HQ", new KeyTrigger(keyInput.KEY_SPACE));
}
 

@Override
    public void simpleInitApp() {
        // Lights
        DirectionalLight sun = new DirectionalLight();
        Vector3f sunPosition = new Vector3f(1, -1, 1);
        sun.setDirection(sunPosition);
        sun.setColor(new ColorRGBA(1f,1f,1f,1f));
        rootNode.addLight(sun);
 
        //DirectionalLightShadowFilter sun_renderer = new DirectionalLightShadowFilter(assetManager, 2048, 4);
        DirectionalLightShadowRenderer sun_renderer = new DirectionalLightShadowRenderer(assetManager, 2048, 1);
        sun_renderer.setLight(sun);
        viewPort.addProcessor(sun_renderer);
        
//        FilterPostProcessor fpp = new FilterPostProcessor(assetManager);
//        fpp.addFilter(sun_renderer);
//        viewPort.addProcessor(fpp);
        
        rootNode.setShadowMode(RenderQueue.ShadowMode.CastAndReceive);
 
        // Camera
        viewPort.setBackgroundColor(new ColorRGBA(.6f, .6f, .6f, 1f));
        ChaseCamera chaseCam = new ChaseCamera(cam, inputManager);
 
 
        // Objects
        // Ground Object
        final Geometry groundBoxWhite = new Geometry("Box", new Box(7.5f, 7.5f, .25f));
        float[] f = {-FastMath.PI / 2, 3 * FastMath.PI / 2, 0f};
        groundBoxWhite.setLocalRotation(new Quaternion(f));
        groundBoxWhite.move(7.5f, -.75f, 7.5f);
        final Material groundMaterial = new Material(assetManager, "Common/MatDefs/Light/Lighting.j3md");
        groundMaterial.setColor("Diffuse", new ColorRGBA(.9f, .9f, .9f, .9f));
        groundBoxWhite.setMaterial(groundMaterial);
        groundBoxWhite.addControl(chaseCam);
        rootNode.attachChild(groundBoxWhite);
 
        // Planter
        Geometry planterBox = new Geometry("Box", new Box(.5f, .5f, .5f));
        final Material planterMaterial = new Material(assetManager, "Common/MatDefs/Light/Lighting.j3md");
        planterMaterial.setTexture("DiffuseMap", assetManager.loadTexture("Textures/Terrain/BrickWall/BrickWall.jpg"));
        planterBox.setMaterial(groundMaterial);
        planterBox.setLocalTranslation(10, 0, 9);
        rootNode.attachChild(planterBox);
 
        // Action!
        inputManager.addMapping("on", new KeyTrigger(KeyInput.KEY_Z));
        inputManager.addMapping("off", new KeyTrigger(KeyInput.KEY_X));
 
        inputManager.addListener(new AnalogListener() {
            @Override
            public void onAnalog(String s, float v, float v1) {
                if (s.equals("on")) {
                    groundBoxWhite.setMaterial(planterMaterial);
                }
                if (s.equals("off")) {
                    groundBoxWhite.setMaterial(groundMaterial);
                }
            }
        }, "on", "off");
 
        inputEnabled = true;
    }