Examples with SpotLightShadowFilter com.jme3.shadow.SpotLightShadowFilter used on opensource projects

Example 1 with SpotLightShadowFilter

use of com.jme3.shadow.SpotLightShadowFilter in project jmonkeyengine by jMonkeyEngine.

the class TestPointDirectionalAndSpotLightShadows method simpleInitApp.

@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);
    ((PointLight) 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);
}

Example 2 with SpotLightShadowFilter

use of com.jme3.shadow.SpotLightShadowFilter 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);
}