Examples with DirectionalLight com.jme3.light.DirectionalLight used on opensource projects

Example 51 with DirectionalLight

use of com.jme3.light.DirectionalLight in project jmonkeyengine by jMonkeyEngine.

the class TestBlendEquations method simpleInitApp.

public void simpleInitApp() {
    Geometry teaGeom = (Geometry) assetManager.loadModel("Models/Teapot/Teapot.obj");
    teaGeom.scale(6);
    teaGeom.getMaterial().getAdditionalRenderState().setBlendEquation(RenderState.BlendEquation.Add);
    teaGeom.move(0, -2f, 0);
    DirectionalLight dl = new DirectionalLight();
    dl.setColor(ColorRGBA.Red);
    dl.setDirection(Vector3f.UNIT_XYZ.negate());
    rootNode.addLight(dl);
    rootNode.attachChild(teaGeom);
    Material mat = new Material(assetManager, "Common/MatDefs/Misc/Unshaded.j3md");
    mat.setColor("Color", new ColorRGBA(0.5f, 0f, 1f, 0.3f));
    mat.getAdditionalRenderState().setBlendMode(RenderState.BlendMode.Color);
    mat.getAdditionalRenderState().setBlendEquation(RenderState.BlendEquation.Subtract);
    Geometry geo = new Geometry("BottomLeft", new Quad(guiViewPort.getCamera().getWidth() / 2, guiViewPort.getCamera().getHeight() / 2));
    geo.setMaterial(mat);
    geo.setQueueBucket(RenderQueue.Bucket.Gui);
    geo.setLocalTranslation(0, 0, 1);
    guiNode.attachChild(geo);
    Material m = new Material(assetManager, "Common/MatDefs/Misc/Unshaded.j3md");
    m.getAdditionalRenderState().setBlendEquation(RenderState.BlendEquation.ReverseSubtract);
    m.setColor("Color", new ColorRGBA(0.0f, 1f, 1.f, 1f));
    m.getAdditionalRenderState().setBlendMode(RenderState.BlendMode.AlphaAdditive);
    geo = new Geometry("BottomRight", new Quad(guiViewPort.getCamera().getWidth() / 2, guiViewPort.getCamera().getHeight() / 2));
    geo.setMaterial(m);
    geo.setQueueBucket(RenderQueue.Bucket.Gui);
    geo.setLocalTranslation(guiViewPort.getCamera().getWidth() / 2, 0, 1);
    guiNode.attachChild(geo);
    m = new Material(assetManager, "Common/MatDefs/Misc/Unshaded.j3md");
    m.getAdditionalRenderState().setBlendEquation(RenderState.BlendEquation.Min);
    m.setColor("Color", new ColorRGBA(0.3f, 0f, 0.1f, 0.3f));
    m.getAdditionalRenderState().setBlendMode(RenderState.BlendMode.Additive);
    geo = new Geometry("TopRight", new Quad(guiViewPort.getCamera().getWidth() / 2, guiViewPort.getCamera().getHeight() / 2));
    geo.setMaterial(m);
    geo.setQueueBucket(RenderQueue.Bucket.Gui);
    geo.setLocalTranslation(guiViewPort.getCamera().getWidth() / 2, guiViewPort.getCamera().getHeight() / 2, 1);
    guiNode.attachChild(geo);
    geo = new Geometry("OverTeaPot", new Quad(guiViewPort.getCamera().getWidth() / 2, guiViewPort.getCamera().getHeight() / 2));
    geo.setMaterial(mat);
    geo.setQueueBucket(RenderQueue.Bucket.Transparent);
    geo.setLocalTranslation(0, -100, 5);
    rootNode.attachChild(geo);
}

Example 52 with DirectionalLight

use of com.jme3.light.DirectionalLight in project jmonkeyengine by jMonkeyEngine.

the class TestParallelProjection method simpleInitApp.

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));
}

Example 53 with DirectionalLight

use of com.jme3.light.DirectionalLight in project jmonkeyengine by jMonkeyEngine.

the class TestPostWaterLake method simpleInitApp.

public void simpleInitApp() {
    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", false));
    File file = new File("wildhouse.zip");
    if (file.exists()) {
        useHttp = false;
    }
    // load the level from zip or http zip
    if (useHttp) {
        assetManager.registerLocator("http://jmonkeyengine.googlecode.com/files/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() {

        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));
}

Example 54 with DirectionalLight

use of com.jme3.light.DirectionalLight in project jmonkeyengine by jMonkeyEngine.

the class TerrainTestModifyHeight method simpleInitApp.

@Override
public void simpleInitApp() {
    loadHintText();
    initCrossHairs();
    setupKeys();
    createMarker();
    // WIREFRAME material
    matWire = new Material(assetManager, "Common/MatDefs/Misc/Unshaded.j3md");
    matWire.getAdditionalRenderState().setWireframe(true);
    matWire.setColor("Color", ColorRGBA.Green);
    createTerrain();
    //createTerrainGrid();
    DirectionalLight light = new DirectionalLight();
    light.setDirection((new Vector3f(-0.5f, -1f, -0.5f)).normalize());
    rootNode.addLight(light);
    AmbientLight ambLight = new AmbientLight();
    ambLight.setColor(new ColorRGBA(1f, 1f, 0.8f, 0.2f));
    rootNode.addLight(ambLight);
    cam.setLocation(new Vector3f(0, 256, 0));
    cam.lookAtDirection(new Vector3f(0, -1f, 0).normalizeLocal(), Vector3f.UNIT_X);
}

Example 55 with DirectionalLight

use of com.jme3.light.DirectionalLight in project jmonkeyengine by jMonkeyEngine.

the class TerrainTestReadWrite method createMap.

private void createMap() {
    matTerrain = new Material(assetManager, "Common/MatDefs/Terrain/TerrainLighting.j3md");
    matTerrain.setBoolean("useTriPlanarMapping", false);
    matTerrain.setBoolean("WardIso", true);
    // ALPHA map (for splat textures)
    matTerrain.setTexture("AlphaMap", assetManager.loadTexture("Textures/Terrain/splat/alphamap.png"));
    // HEIGHTMAP image (for the terrain heightmap)
    Texture heightMapImage = assetManager.loadTexture("Textures/Terrain/splat/mountains512.png");
    // GRASS texture
    Texture grass = assetManager.loadTexture("Textures/Terrain/splat/grass.jpg");
    grass.setWrap(WrapMode.Repeat);
    matTerrain.setTexture("DiffuseMap", grass);
    matTerrain.setFloat("DiffuseMap_0_scale", grassScale);
    // DIRT texture
    Texture dirt = assetManager.loadTexture("Textures/Terrain/splat/dirt.jpg");
    dirt.setWrap(WrapMode.Repeat);
    matTerrain.setTexture("DiffuseMap_1", dirt);
    matTerrain.setFloat("DiffuseMap_1_scale", dirtScale);
    // ROCK texture
    Texture rock = assetManager.loadTexture("Textures/Terrain/splat/road.jpg");
    rock.setWrap(WrapMode.Repeat);
    matTerrain.setTexture("DiffuseMap_2", rock);
    matTerrain.setFloat("DiffuseMap_2_scale", rockScale);
    Texture normalMap0 = assetManager.loadTexture("Textures/Terrain/splat/grass_normal.jpg");
    normalMap0.setWrap(WrapMode.Repeat);
    Texture normalMap1 = assetManager.loadTexture("Textures/Terrain/splat/dirt_normal.png");
    normalMap1.setWrap(WrapMode.Repeat);
    Texture normalMap2 = assetManager.loadTexture("Textures/Terrain/splat/road_normal.png");
    normalMap2.setWrap(WrapMode.Repeat);
    matTerrain.setTexture("NormalMap", normalMap0);
    matTerrain.setTexture("NormalMap_1", normalMap2);
    matTerrain.setTexture("NormalMap_2", normalMap2);
    matWire = new Material(assetManager, "Common/MatDefs/Misc/Unshaded.j3md");
    matWire.getAdditionalRenderState().setWireframe(true);
    matWire.setColor("Color", ColorRGBA.Green);
    // CREATE HEIGHTMAP
    AbstractHeightMap heightmap = null;
    try {
        heightmap = new ImageBasedHeightMap(heightMapImage.getImage(), 1f);
        heightmap.load();
    } catch (Exception e) {
        e.printStackTrace();
    }
    if (new File("terrainsave.jme").exists()) {
        loadTerrain();
    } else {
        // create the terrain as normal, and give it a control for LOD management
        //, new LodPerspectiveCalculatorFactory(getCamera(), 4)); // add this in to see it use entropy for LOD calculations
        TerrainQuad terrainQuad = new TerrainQuad("terrain", 65, 129, heightmap.getHeightMap());
        TerrainLodControl control = new TerrainLodControl(terrainQuad, getCamera());
        // patch size, and a multiplier
        control.setLodCalculator(new DistanceLodCalculator(65, 2.7f));
        terrainQuad.addControl(control);
        terrainQuad.setMaterial(matTerrain);
        terrainQuad.setLocalTranslation(0, -100, 0);
        terrainQuad.setLocalScale(4f, 0.25f, 4f);
        rootNode.attachChild(terrainQuad);
        this.terrain = terrainQuad;
    }
    DirectionalLight light = new DirectionalLight();
    light.setDirection((new Vector3f(-0.5f, -1f, -0.5f)).normalize());
    rootNode.addLight(light);
}