Examples with Node com.jme3.scene.Node used on opensource projects

Example 26 with Node

use of com.jme3.scene.Node in project jmonkeyengine by jMonkeyEngine.

the class TestFog method createTerrain.

private void createTerrain(Node rootNode) {
    Material matRock = new Material(assetManager, "Common/MatDefs/Terrain/TerrainLighting.j3md");
    matRock.setBoolean("useTriPlanarMapping", false);
    matRock.setBoolean("WardIso", true);
    matRock.setTexture("AlphaMap", assetManager.loadTexture("Textures/Terrain/splat/alphamap.png"));
    Texture heightMapImage = assetManager.loadTexture("Textures/Terrain/splat/mountains512.png");
    Texture grass = assetManager.loadTexture("Textures/Terrain/splat/grass.jpg");
    grass.setWrap(Texture.WrapMode.Repeat);
    matRock.setTexture("DiffuseMap", grass);
    matRock.setFloat("DiffuseMap_0_scale", 64);
    Texture dirt = assetManager.loadTexture("Textures/Terrain/splat/dirt.jpg");
    dirt.setWrap(Texture.WrapMode.Repeat);
    matRock.setTexture("DiffuseMap_1", dirt);
    matRock.setFloat("DiffuseMap_1_scale", 16);
    Texture rock = assetManager.loadTexture("Textures/Terrain/splat/road.jpg");
    rock.setWrap(Texture.WrapMode.Repeat);
    matRock.setTexture("DiffuseMap_2", rock);
    matRock.setFloat("DiffuseMap_2_scale", 128);
    Texture normalMap0 = assetManager.loadTexture("Textures/Terrain/splat/grass_normal.jpg");
    normalMap0.setWrap(Texture.WrapMode.Repeat);
    Texture normalMap1 = assetManager.loadTexture("Textures/Terrain/splat/dirt_normal.png");
    normalMap1.setWrap(Texture.WrapMode.Repeat);
    Texture normalMap2 = assetManager.loadTexture("Textures/Terrain/splat/road_normal.png");
    normalMap2.setWrap(Texture.WrapMode.Repeat);
    matRock.setTexture("NormalMap", normalMap0);
    matRock.setTexture("NormalMap_1", normalMap2);
    matRock.setTexture("NormalMap_2", normalMap2);
    AbstractHeightMap heightmap = null;
    try {
        heightmap = new ImageBasedHeightMap(heightMapImage.getImage(), 0.25f);
        heightmap.load();
    } catch (Exception e) {
        e.printStackTrace();
    }
    TerrainQuad terrain = new TerrainQuad("terrain", 65, 513, heightmap.getHeightMap());
    List<Camera> cameras = new ArrayList<Camera>();
    cameras.add(getCamera());
    terrain.setMaterial(matRock);
    terrain.setLocalScale(new Vector3f(5, 5, 5));
    terrain.setLocalTranslation(new Vector3f(0, -30, 0));
    // unlock it so we can edit the height
    terrain.setLocked(false);
    terrain.setShadowMode(RenderQueue.ShadowMode.Receive);
    rootNode.attachChild(terrain);
}

Example 27 with Node

use of com.jme3.scene.Node in project jmonkeyengine by jMonkeyEngine.

the class TestLightScattering method simpleInitApp.

@Override
public void simpleInitApp() {
    // put the camera in a bad position
    cam.setLocation(new Vector3f(55.35316f, -0.27061665f, 27.092093f));
    cam.setRotation(new Quaternion(0.010414706f, 0.9874893f, 0.13880467f, -0.07409228f));
    //        cam.setDirection(new Vector3f(0,-0.5f,1.0f));
    //        cam.setLocation(new Vector3f(0, 300, -500));
    //cam.setFrustumFar(1000);
    flyCam.setMoveSpeed(10);
    Material mat = assetManager.loadMaterial("Textures/Terrain/Rocky/Rocky.j3m");
    Spatial scene = assetManager.loadModel("Models/Terrain/Terrain.mesh.xml");
    TangentBinormalGenerator.generate(((Geometry) ((Node) scene).getChild(0)).getMesh());
    scene.setMaterial(mat);
    scene.setShadowMode(ShadowMode.CastAndReceive);
    scene.setLocalScale(400);
    scene.setLocalTranslation(0, -10, -120);
    rootNode.attachChild(scene);
    // load sky
    rootNode.attachChild(SkyFactory.createSky(assetManager, "Textures/Sky/Bright/FullskiesBlueClear03.dds", false));
    DirectionalLight sun = new DirectionalLight();
    Vector3f lightDir = new Vector3f(-0.12f, -0.3729129f, 0.74847335f);
    sun.setDirection(lightDir);
    sun.setColor(ColorRGBA.White.clone().multLocal(2));
    scene.addLight(sun);
    FilterPostProcessor fpp = new FilterPostProcessor(assetManager);
    int numSamples = getContext().getSettings().getSamples();
    if (numSamples > 0) {
        fpp.setNumSamples(numSamples);
    }
    Vector3f lightPos = lightDir.multLocal(-3000);
    LightScatteringFilter filter = new LightScatteringFilter(lightPos);
    LightScatteringUI ui = new LightScatteringUI(inputManager, filter);
    fpp.addFilter(filter);
    viewPort.addProcessor(fpp);
}

Example 28 with Node

use of com.jme3.scene.Node in project jmonkeyengine by jMonkeyEngine.

the class TestMultiRenderTarget method simpleInitApp.

@Override
public void simpleInitApp() {
    viewPort.addProcessor(this);
    //        flyCam.setEnabled(false);
    cam.setLocation(new Vector3f(4.8037705f, 4.851632f, 10.789033f));
    cam.setRotation(new Quaternion(-0.05143692f, 0.9483723f, -0.21131563f, -0.230846f));
    Node tank = (Node) assetManager.loadModel("Models/HoverTank/Tank2.mesh.xml");
    //tankMesh.getMaterial().setColor("Specular", ColorRGBA.Black);
    rootNode.attachChild(tank);
    display1 = new Picture("Picture");
    // make it appear behind stats view
    display1.move(0, 0, -1);
    display2 = (Picture) display1.clone();
    display3 = (Picture) display1.clone();
    display4 = (Picture) display1.clone();
    display = (Picture) display1.clone();
    ColorRGBA[] colors = new ColorRGBA[] { ColorRGBA.White, ColorRGBA.Blue, ColorRGBA.Cyan, ColorRGBA.DarkGray, ColorRGBA.Green, ColorRGBA.Magenta, ColorRGBA.Orange, ColorRGBA.Pink, ColorRGBA.Red, ColorRGBA.Yellow };
    pls = new PointLight[3];
    for (int i = 0; i < pls.length; i++) {
        PointLight pl = new PointLight();
        pl.setColor(colors[i % colors.length]);
        pl.setRadius(5);
        display.addLight(pl);
        pls[i] = pl;
    }
}

Example 29 with Node

use of com.jme3.scene.Node in project jmonkeyengine by jMonkeyEngine.

the class TestOgreComplexAnim method simpleInitApp.

@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);
    Node model = (Node) assetManager.loadModel("Models/Oto/Oto.mesh.xml");
    control = model.getControl(AnimControl.class);
    AnimChannel feet = control.createChannel();
    AnimChannel leftHand = control.createChannel();
    AnimChannel rightHand = control.createChannel();
    // feet will dodge
    feet.addFromRootBone("hip.right");
    feet.addFromRootBone("hip.left");
    feet.setAnim("Dodge");
    feet.setSpeed(2);
    feet.setLoopMode(LoopMode.Cycle);
    // will blend over 15 seconds to stand
    feet.setAnim("Walk", 15);
    feet.setSpeed(0.25f);
    feet.setLoopMode(LoopMode.Cycle);
    // left hand will pull
    leftHand.addFromRootBone("uparm.right");
    leftHand.setAnim("pull");
    leftHand.setSpeed(.5f);
    // will blend over 15 seconds to stand
    leftHand.setAnim("stand", 15);
    // right hand will push
    rightHand.addBone("spinehigh");
    rightHand.addFromRootBone("uparm.left");
    rightHand.setAnim("push");
    SkeletonDebugger skeletonDebug = new SkeletonDebugger("skeleton", control.getSkeleton());
    Material mat = new Material(assetManager, "Common/MatDefs/Misc/Unshaded.j3md");
    mat.getAdditionalRenderState().setWireframe(true);
    mat.setColor("Color", ColorRGBA.Green);
    mat.getAdditionalRenderState().setDepthTest(false);
    skeletonDebug.setMaterial(mat);
    model.attachChild(skeletonDebug);
    rootNode.attachChild(model);
}

Example 30 with Node

use of com.jme3.scene.Node in project jmonkeyengine by jMonkeyEngine.

the class TestBillboard method simpleInitApp.

public void simpleInitApp() {
    flyCam.setMoveSpeed(10);
    Quad q = new Quad(2, 2);
    Geometry g = new Geometry("Quad", q);
    Material mat = new Material(assetManager, "Common/MatDefs/Misc/Unshaded.j3md");
    mat.setColor("Color", ColorRGBA.Blue);
    g.setMaterial(mat);
    Quad q2 = new Quad(1, 1);
    Geometry g3 = new Geometry("Quad2", q2);
    Material mat2 = new Material(assetManager, "Common/MatDefs/Misc/Unshaded.j3md");
    mat2.setColor("Color", ColorRGBA.Yellow);
    g3.setMaterial(mat2);
    g3.setLocalTranslation(.5f, .5f, .01f);
    Box b = new Box(.25f, .5f, .25f);
    Geometry g2 = new Geometry("Box", b);
    g2.setLocalTranslation(0, 0, 3);
    g2.setMaterial(mat);
    Node bb = new Node("billboard");
    BillboardControl control = new BillboardControl();
    bb.addControl(control);
    bb.attachChild(g);
    bb.attachChild(g3);
    n = new Node("parent");
    n.attachChild(g2);
    n.attachChild(bb);
    rootNode.attachChild(n);
    n2 = new Node("parentParent");
    n2.setLocalTranslation(Vector3f.UNIT_X.mult(5));
    n2.attachChild(n);
    rootNode.attachChild(n2);
//        rootNode.attachChild(bb);
//        rootNode.attachChild(g2);
}