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

Example 26 with AmbientLight

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

the class TestSpotLightShadows method setupLighting.

public void setupLighting() {
    AmbientLight al = new AmbientLight();
    al.setColor(ColorRGBA.White.mult(0.02f));
    rootNode.addLight(al);
    rootNode.setShadowMode(ShadowMode.CastAndReceive);
    spot = new SpotLight();
    spot.setSpotRange(1000);
    spot.setSpotInnerAngle(5f * FastMath.DEG_TO_RAD);
    spot.setSpotOuterAngle(10 * FastMath.DEG_TO_RAD);
    spot.setPosition(new Vector3f(70.70334f, 34.013165f, 27.1017f));
    spot.setDirection(lightTarget.subtract(spot.getPosition()).normalizeLocal());
    spot.setColor(ColorRGBA.White.mult(2));
    rootNode.addLight(spot);
    //        PointLight pl=new PointLight();
    //      pl.setPosition(new Vector3f(77.70334f, 34.013165f, 27.1017f));
    //      pl.setRadius(1000);     
    //      pl.setColor(ColorRGBA.White.mult(2));
    //      rootNode.addLight(pl);
    lightMdl = new Geometry("Light", new Sphere(10, 10, 0.1f));
    lightMdl.setMaterial(assetManager.loadMaterial("Common/Materials/RedColor.j3m"));
    lightMdl.setLocalTranslation(new Vector3f(77.70334f, 34.013165f, 27.1017f));
    lightMdl.setLocalScale(5);
    rootNode.attachChild(lightMdl);
    //        DirectionalLight dl = new DirectionalLight();
    //        dl.setDirection(lightTarget.subtract(new Vector3f(77.70334f, 34.013165f, 27.1017f)));
    //        dl.setColor(ColorRGBA.White.mult(0.7f));
    //        rootNode.addLight(dl);
    final SpotLightShadowRenderer slsr = new SpotLightShadowRenderer(assetManager, 512);
    slsr.setLight(spot);
    slsr.setShadowIntensity(0.5f);
    slsr.setShadowZExtend(100);
    slsr.setShadowZFadeLength(5);
    slsr.setEdgeFilteringMode(EdgeFilteringMode.PCFPOISSON);
    viewPort.addProcessor(slsr);
    SpotLightShadowFilter slsf = new SpotLightShadowFilter(assetManager, 512);
    slsf.setLight(spot);
    slsf.setShadowIntensity(0.5f);
    slsf.setShadowZExtend(100);
    slsf.setShadowZFadeLength(5);
    slsf.setEdgeFilteringMode(EdgeFilteringMode.PCFPOISSON);
    slsf.setEnabled(false);
    FilterPostProcessor fpp = new FilterPostProcessor(assetManager);
    fpp.addFilter(slsf);
    viewPort.addProcessor(fpp);
    ShadowTestUIManager uiMan = new ShadowTestUIManager(assetManager, slsr, slsf, guiNode, inputManager, viewPort);
    inputManager.addListener(new ActionListener() {

        public void onAction(String name, boolean isPressed, float tpf) {
            if (name.equals("stop") && isPressed) {
                stop = !stop;
                //   slsr.displayFrustum();
                System.out.println("pos : " + spot.getPosition());
                System.out.println("dir : " + spot.getDirection());
            }
        }
    }, "stop");
    inputManager.addMapping("stop", new KeyTrigger(KeyInput.KEY_1));
    flyCam.setDragToRotate(true);
}

Example 27 with AmbientLight

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

the class TestTangentCube method simpleInitApp.

@Override
public void simpleInitApp() {
    Box aBox = new Box(1, 1, 1);
    Geometry aGeometry = new Geometry("Box", aBox);
    TangentBinormalGenerator.generate(aBox);
    Material aMaterial = new Material(assetManager, "Common/MatDefs/Light/Lighting.j3md");
    aMaterial.setTexture("DiffuseMap", assetManager.loadTexture("Textures/Terrain/BrickWall/BrickWall.jpg"));
    aMaterial.setTexture("NormalMap", assetManager.loadTexture("Textures/Terrain/BrickWall/BrickWall_normal.jpg"));
    aMaterial.setBoolean("UseMaterialColors", false);
    aMaterial.setColor("Diffuse", ColorRGBA.White);
    aMaterial.setColor("Specular", ColorRGBA.White);
    aMaterial.setFloat("Shininess", 64f);
    aGeometry.setMaterial(aMaterial);
    // Rotate 45 degrees to see multiple faces
    aGeometry.rotate(FastMath.QUARTER_PI, FastMath.QUARTER_PI, 0.0f);
    rootNode.attachChild(aGeometry);
    /**
         * Must add a light to make the lit object visible!
         */
    PointLight aLight = new PointLight();
    aLight.setPosition(new Vector3f(0, 3, 3));
    aLight.setColor(ColorRGBA.Red);
    rootNode.addLight(aLight);
    //
    //        AmbientLight bLight = new AmbientLight();
    //        bLight.setColor(ColorRGBA.Gray);
    //        rootNode.addLight(bLight);
    ChaseCameraAppState chaser = new ChaseCameraAppState();
    chaser.setTarget(aGeometry);
    getStateManager().attach(chaser);
}

Example 28 with AmbientLight

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

the class TestTransparentShadow method simpleInitApp.

public void simpleInitApp() {
    cam.setLocation(new Vector3f(5.700248f, 6.161693f, 5.1404157f));
    cam.setRotation(new Quaternion(-0.09441641f, 0.8993388f, -0.24089815f, -0.35248178f));
    viewPort.setBackgroundColor(ColorRGBA.DarkGray);
    Quad q = new Quad(20, 20);
    q.scaleTextureCoordinates(Vector2f.UNIT_XY.mult(10));
    TangentBinormalGenerator.generate(q);
    Geometry geom = new Geometry("floor", q);
    Material mat = assetManager.loadMaterial("Textures/Terrain/Pond/Pond.j3m");
    geom.setMaterial(mat);
    geom.rotate(-FastMath.HALF_PI, 0, 0);
    geom.center();
    geom.setShadowMode(ShadowMode.CastAndReceive);
    rootNode.attachChild(geom);
    AmbientLight al = new AmbientLight();
    al.setColor(ColorRGBA.White.mult(0.7f));
    rootNode.addLight(al);
    DirectionalLight dl1 = new DirectionalLight();
    dl1.setDirection(new Vector3f(0, -1, 0.5f).normalizeLocal());
    dl1.setColor(ColorRGBA.White.mult(1.5f));
    rootNode.addLight(dl1);
    // create the geometry and attach it
    Spatial tree = assetManager.loadModel("Models/Tree/Tree.mesh.j3o");
    tree.setQueueBucket(Bucket.Transparent);
    tree.setShadowMode(ShadowMode.CastAndReceive);
    rootNode.attachChild(tree);
    // Uses Texture from jme3-test-data library!
    ParticleEmitter fire = new ParticleEmitter("Emitter", ParticleMesh.Type.Triangle, 30);
    Material mat_red = new Material(assetManager, "Common/MatDefs/Misc/Particle.j3md");
    mat_red.setTexture("Texture", assetManager.loadTexture("Effects/Explosion/flame.png"));
    fire.setShadowMode(ShadowMode.Cast);
    fire.setMaterial(mat_red);
    fire.setImagesX(2);
    // 2x2 texture animation
    fire.setImagesY(2);
    // red
    fire.setEndColor(new ColorRGBA(1f, 0f, 0f, 1f));
    // yellow
    fire.setStartColor(new ColorRGBA(1f, 1f, 0f, 0.5f));
    fire.getParticleInfluencer().setInitialVelocity(new Vector3f(0, 2, 0));
    fire.setStartSize(0.6f);
    fire.setEndSize(0.1f);
    fire.setGravity(0, 0, 0);
    fire.setLowLife(0.5f);
    fire.setHighLife(1.5f);
    fire.getParticleInfluencer().setVelocityVariation(0.3f);
    fire.setLocalTranslation(5.0f, 0, 1.0f);
    fire.setLocalScale(0.3f);
    fire.setQueueBucket(Bucket.Translucent);
    rootNode.attachChild(fire);
    Material mat2 = assetManager.loadMaterial("Common/Materials/RedColor.j3m");
    Geometry ball = new Geometry("sphere", new Sphere(16, 16, 0.5f));
    ball.setMaterial(mat2);
    ball.setShadowMode(ShadowMode.CastAndReceive);
    rootNode.attachChild(ball);
    ball.setLocalTranslation(-1.0f, 1.5f, 1.0f);
    final DirectionalLightShadowRenderer dlsRenderer = new DirectionalLightShadowRenderer(assetManager, 1024, 1);
    dlsRenderer.setLight(dl1);
    dlsRenderer.setLambda(0.55f);
    dlsRenderer.setShadowIntensity(0.8f);
    dlsRenderer.setShadowCompareMode(CompareMode.Software);
    dlsRenderer.setEdgeFilteringMode(EdgeFilteringMode.Nearest);
    dlsRenderer.displayDebug();
    viewPort.addProcessor(dlsRenderer);
    inputManager.addMapping("stabilize", new KeyTrigger(KeyInput.KEY_B));
    inputManager.addListener(new ActionListener() {

        @Override
        public void onAction(String name, boolean isPressed, float tpf) {
            if (name.equals("stabilize") && isPressed) {
                dlsRenderer.setEnabledStabilization(!dlsRenderer.isEnabledStabilization());
            }
        }
    }, "stabilize");
}

Example 29 with AmbientLight

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

the class TestPbrEnv method loadScene.

public void loadScene() {
    renderManager.setPreferredLightMode(TechniqueDef.LightMode.SinglePass);
    renderManager.setSinglePassLightBatchSize(3);
    obj = new Spatial[2];
    // Setup first view
    mat = new Material[2];
    mat[0] = assetManager.loadMaterial("jme3test/light/pbr/pbrMat.j3m");
    //mat[1] = assetManager.loadMaterial("Textures/Terrain/Pond/Pond.j3m");
    mat[1] = assetManager.loadMaterial("jme3test/light/pbr/pbrMat2.j3m");
    //        mat[1].setBoolean("UseMaterialColors", true);
    //        mat[1].setColor("Ambient", ColorRGBA.White.mult(0.5f));
    //        mat[1].setColor("Diffuse", ColorRGBA.White.clone());
    obj[0] = new Geometry("sphere", new Sphere(30, 30, 2));
    obj[0].setShadowMode(ShadowMode.CastAndReceive);
    obj[1] = new Geometry("cube", new Box(1.0f, 1.0f, 1.0f));
    obj[1].setShadowMode(ShadowMode.CastAndReceive);
    TangentBinormalGenerator.generate(obj[1]);
    TangentBinormalGenerator.generate(obj[0]);
    for (int i = 0; i < 2; i++) {
        Spatial t = obj[0].clone(false);
        t.setName("Cube" + i);
        t.setLocalScale(10f);
        t.setMaterial(mat[1].clone());
        rootNode.attachChild(t);
        t.setLocalTranslation(i * 200f + 100f, 50, 800f * (i));
    }
    Box b = new Box(1000, 2, 1000);
    b.scaleTextureCoordinates(new Vector2f(20, 20));
    ground = new Geometry("soil", b);
    TangentBinormalGenerator.generate(ground);
    ground.setLocalTranslation(0, 10, 550);
    matGroundU = new Material(assetManager, "Common/MatDefs/Misc/Unshaded.j3md");
    matGroundU.setColor("Color", ColorRGBA.Green);
    //        matGroundL = new Material(assetManager, "Common/MatDefs/Light/Lighting.j3md");
    //        Texture grass = assetManager.loadTexture("Textures/Terrain/splat/grass.jpg");
    //        grass.setWrap(WrapMode.Repeat);
    //        matGroundL.setTexture("DiffuseMap", grass);
    matGroundL = assetManager.loadMaterial("jme3test/light/pbr/pbrMat4.j3m");
    ground.setMaterial(matGroundL);
    //ground.setShadowMode(ShadowMode.CastAndReceive);
    rootNode.attachChild(ground);
    l = new DirectionalLight();
    l.setColor(ColorRGBA.White);
    //l.setDirection(new Vector3f(0.5973172f, -0.16583486f, 0.7846725f).normalizeLocal());
    l.setDirection(new Vector3f(-0.2823181f, -0.41889593f, 0.863031f).normalizeLocal());
    rootNode.addLight(l);
    AmbientLight al = new AmbientLight();
    al.setColor(ColorRGBA.White.mult(0.5f));
    //  rootNode.addLight(al);
    //Spatial sky = SkyFactory.createSky(assetManager, "Scenes/Beach/FullskiesSunset0068.dds", SkyFactory.EnvMapType.CubeMap);
    Spatial sky = SkyFactory.createSky(assetManager, "Textures/Sky/Path.hdr", SkyFactory.EnvMapType.EquirectMap);
    sky.setLocalScale(350);
    rootNode.attachChild(sky);
}

Example 30 with AmbientLight

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

the class TestSSAO method simpleInitApp.

@Override
public void simpleInitApp() {
    cam.setLocation(new Vector3f(68.45442f, 8.235511f, 7.9676695f));
    cam.setRotation(new Quaternion(0.046916496f, -0.69500375f, 0.045538206f, 0.7160271f));
    flyCam.setMoveSpeed(50);
    Material mat = new Material(assetManager, "Common/MatDefs/Light/Lighting.j3md");
    Texture diff = assetManager.loadTexture("Textures/Terrain/BrickWall/BrickWall.jpg");
    diff.setWrap(Texture.WrapMode.Repeat);
    Texture norm = assetManager.loadTexture("Textures/Terrain/BrickWall/BrickWall_normal.jpg");
    norm.setWrap(Texture.WrapMode.Repeat);
    mat.setTexture("DiffuseMap", diff);
    mat.setTexture("NormalMap", norm);
    mat.setFloat("Shininess", 2.0f);
    AmbientLight al = new AmbientLight();
    al.setColor(new ColorRGBA(1.8f, 1.8f, 1.8f, 1.0f));
    rootNode.addLight(al);
    model = (Geometry) assetManager.loadModel("Models/Sponza/Sponza.j3o");
    model.getMesh().scaleTextureCoordinates(new Vector2f(2, 2));
    model.setMaterial(mat);
    rootNode.attachChild(model);
    FilterPostProcessor fpp = new FilterPostProcessor(assetManager);
    SSAOFilter ssaoFilter = new SSAOFilter(2.9299974f, 32.920483f, 5.8100376f, 0.091000035f);
    ;
    ssaoFilter.setApproximateNormals(true);
    fpp.addFilter(ssaoFilter);
    SSAOUI ui = new SSAOUI(inputManager, ssaoFilter);
    viewPort.addProcessor(fpp);
}