Java Code Examples for com.jme3.material.Material#setTexture()

@Override
public void simpleInitApp() {
    ParticleEmitter emit = new ParticleEmitter("Emitter", Type.Triangle, 200);
    emit.setShape(new EmitterSphereShape(Vector3f.ZERO, 1f));
    emit.setGravity(0, 0, 0);
    emit.setLowLife(5);
    emit.setHighLife(10);
    emit.getParticleInfluencer().setInitialVelocity(new Vector3f(0, 0, 0));
    emit.setImagesX(15);
    Material mat = new Material(assetManager, "Common/MatDefs/Misc/Particle.j3md");
    mat.setTexture("Texture", assetManager.loadTexture("Effects/Smoke/Smoke.png"));
    emit.setMaterial(mat);

    ParticleEmitter emit2 = emit.clone();
    emit2.move(3, 0, 0);
    
    rootNode.attachChild(emit);
    rootNode.attachChild(emit2);
    
    ParticleEmitter emit3 = BinaryExporter.saveAndLoad(assetManager, emit);
    emit3.move(-3, 0, 0);
    rootNode.attachChild(emit3);
}
 

public Picture createDisplayQuad(/*int mode, Texture tex*/){
        if (scene64 == null)
            return null;

        Material mat = new Material(manager, "Common/MatDefs/Hdr/LogLum.j3md");
//        if (mode == LUMMODE_ENCODE_LUM)
//            mat.setBoolean("EncodeLum", true);
//        else if (mode == LUMMODE_DECODE_LUM)
            mat.setBoolean("DecodeLum", true);
            mat.setTexture("Texture", scene64);
//        mat.setTexture("Texture", tex);
        
        Picture dispQuad = new Picture("Luminance Display");
        dispQuad.setMaterial(mat);
        return dispQuad;
    }
 

@Override
    public void simpleInitApp() {
        Box b = new Box(1, 1, 1);
        Geometry geom = new Geometry("Box", b);
        Material mat = new Material(assetManager, "Common/MatDefs/Misc/Unshaded.j3md");
        mat.setTexture("ColorMap", assetManager.loadTexture("Interface/Logo/Monkey.jpg"));
        geom.setMaterial(mat);
        rootNode.attachChild(geom);

        NiftyJmeDisplay niftyDisplay = NiftyJmeDisplay.newNiftyJmeDisplay(
                assetManager,
                inputManager,
                audioRenderer,
                guiViewPort);
        nifty = niftyDisplay.getNifty();
        nifty.fromXml("Interface/Nifty/HelloJme.xml", "start", this);

        // attach the nifty display to the gui view port as a processor
        guiViewPort.addProcessor(niftyDisplay);

        // disable the fly cam
//        flyCam.setEnabled(false);
//        flyCam.setDragToRotate(true);
        inputManager.setCursorVisible(true);
    }
 

private void createFlash(){
    flash = new ParticleEmitter("Flash", EMITTER_TYPE, 24 * COUNT_FACTOR);
    flash.setSelectRandomImage(true);
    flash.setStartColor(new ColorRGBA(1f, 0.8f, 0.36f, (float) (1f / COUNT_FACTOR_F)));
    flash.setEndColor(new ColorRGBA(1f, 0.8f, 0.36f, 0f));
    flash.setStartSize(.1f);
    flash.setEndSize(3.0f);
    flash.setShape(new EmitterSphereShape(Vector3f.ZERO, .05f));
    flash.setParticlesPerSec(0);
    flash.setGravity(0, 0, 0);
    flash.setLowLife(.2f);
    flash.setHighLife(.2f);
    flash.setInitialVelocity(new Vector3f(0, 5f, 0));
    flash.setVelocityVariation(1);
    flash.setImagesX(2);
    flash.setImagesY(2);
    Material mat = new Material(assetManager, "Common/MatDefs/Misc/Particle.j3md");
    mat.setTexture("Texture", assetManager.loadTexture("Effects/Explosion/flash.png"));
    mat.setBoolean("PointSprite", POINT_SPRITE);
    flash.setMaterial(mat);
    explosionEffect.attachChild(flash);
}
 

@Override
public void simpleInitApp() {
    cam.setLocation(new Vector3f(3, 3, 3));
    cam.lookAt(Vector3f.ZERO, Vector3f.UNIT_Y);

    //setup main scene
    Geometry quad = new Geometry("box", new Box(1, 1, 1));

    Texture offTex = setupOffscreenView();

    Material mat = new Material(assetManager, "Common/MatDefs/Misc/Unshaded.j3md");
    mat.setTexture("ColorMap", offTex);
    quad.setMaterial(mat);
    rootNode.attachChild(quad);
    inputManager.addMapping(TOGGLE_UPDATE, new KeyTrigger(KeyInput.KEY_SPACE));
    inputManager.addListener(this, TOGGLE_UPDATE);
}
 

public void makeToonish(Spatial spatial){
        if (spatial instanceof Node){
            Node n = (Node) spatial;
            for (Spatial child : n.getChildren())
                makeToonish(child);
        }else if (spatial instanceof Geometry){
            Geometry g = (Geometry) spatial;
            Material m = g.getMaterial();
            if (m.getMaterialDef().getName().equals("Phong Lighting")){
                Texture t = assetManager.loadTexture("Textures/ColorRamp/toon.png");
//                t.setMinFilter(Texture.MinFilter.NearestNoMipMaps);
//                t.setMagFilter(Texture.MagFilter.Nearest);
                m.setTexture("ColorRamp", t);
                m.setBoolean("UseMaterialColors", true);
                m.setColor("Specular", ColorRGBA.Black);
                m.setColor("Diffuse", ColorRGBA.White);
                m.setBoolean("VertexLighting", true);
            }
        }
    }
 

@Override
public void simpleInitApp() {
    emit = new ParticleEmitter("Emitter", Type.Triangle, 300);
    emit.setGravity(0, 0, 0);
    emit.setVelocityVariation(1);
    emit.setLowLife(1);
    emit.setHighLife(1);
    emit.setInitialVelocity(new Vector3f(0, .5f, 0));
    emit.setImagesX(15);
    Material mat = new Material(assetManager, "Common/MatDefs/Misc/Particle.j3md");
    mat.setTexture("Texture", assetManager.loadTexture("Effects/Smoke/Smoke.png"));
    emit.setMaterial(mat);
    
    rootNode.attachChild(emit);
    
    inputManager.addListener(new ActionListener() {
        
        public void onAction(String name, boolean isPressed, float tpf) {
            if ("setNum".equals(name) && isPressed) {
                emit.setNumParticles(1000);
            }
        }
    }, "setNum");
    
    inputManager.addMapping("setNum", new KeyTrigger(KeyInput.KEY_SPACE));
}
 

public void makeToonish(Spatial spatial){
        if (spatial instanceof Node){
            Node n = (Node) spatial;
            for (Spatial child : n.getChildren())
                makeToonish(child);
        }else if (spatial instanceof Geometry){
            Geometry g = (Geometry) spatial;
            Material m = g.getMaterial();
            if (m.getMaterialDef().getName().equals("Phong Lighting")){
                Texture t = assetManager.loadTexture("Textures/ColorRamp/toon.png");
//                t.setMinFilter(Texture.MinFilter.NearestNoMipMaps);
//                t.setMagFilter(Texture.MagFilter.Nearest);
                m.setTexture("ColorRamp", t);
                m.setBoolean("UseMaterialColors", true);
                m.setColor("Specular", ColorRGBA.Black);
                m.setColor("Diffuse", ColorRGBA.White);
                m.setBoolean("VertexLighting", true);
            }
        }
    }
 

private void createFlash(){
    flash = new ParticleEmitter("Flash", EMITTER_TYPE, 24 * COUNT_FACTOR);
    flash.setSelectRandomImage(true);
    flash.setStartColor(new ColorRGBA(1f, 0.8f, 0.36f, 1f / COUNT_FACTOR_F));
    flash.setEndColor(new ColorRGBA(1f, 0.8f, 0.36f, 0f));
    flash.setStartSize(.1f);
    flash.setEndSize(3.0f);
    flash.setShape(new EmitterSphereShape(Vector3f.ZERO, .05f));
    flash.setParticlesPerSec(0);
    flash.setGravity(0, 0, 0);
    flash.setLowLife(.2f);
    flash.setHighLife(.2f);
    flash.getParticleInfluencer()
            .setInitialVelocity(new Vector3f(0, 5f, 0));
    flash.getParticleInfluencer().setVelocityVariation(1);
    flash.setImagesX(2);
    flash.setImagesY(2);
    Material mat = new Material(assetManager, "Common/MatDefs/Misc/Particle.j3md");
    mat.setTexture("Texture", assetManager.loadTexture("Effects/Explosion/flash.png"));
    mat.setBoolean("PointSprite", POINT_SPRITE);
    flash.setMaterial(mat);
    explosionEffect.attachChild(flash);
}
 

@Override
public void simpleInitApp() {
    // create a simple plane/quad
    Quad quadMesh = new Quad(1, 1);
    quadMesh.updateGeometry(1, 1, true);

    Geometry quad = new Geometry("Textured Quad", quadMesh);

    assetManager.registerLocator("http://www.jmonkeyengine.com/wp-content/uploads/2010/09/",
                            UrlLocator.class);
    TextureKey key = new TextureKey("planet-2.jpg", false);
    key.setGenerateMips(true);
    Texture tex = assetManager.loadTexture(key);

    Material mat = new Material(assetManager, "Common/MatDefs/Misc/Unshaded.j3md");
    mat.setTexture("ColorMap", tex);
    quad.setMaterial(mat);

    float aspect = tex.getImage().getWidth() / (float) tex.getImage().getHeight();
    quad.setLocalScale(new Vector3f(aspect * 1.5f, 1.5f, 1));
    quad.center();

    rootNode.attachChild(quad);
}
 

public void render(RenderManager rm) {
    for (BitmapTextPage page : textPages) {
        Material mat = page.getMaterial();
        mat.setTexture("Texture", page.getTexture());
        mat.render(page, rm);
    }
}
 

public Geometry createHDRBox(){
    Box boxMesh = new Box(1, 1, 1);
    Geometry box = new Geometry("Box", boxMesh);
    Material mat = new Material(assetManager, "Common/MatDefs/Misc/Unshaded.j3md");
    mat.setTexture("ColorMap", assetManager.loadTexture("Textures/HdrTest/Memorial.hdr"));
    box.setMaterial(mat);
    return box;
}
 

private void setMatParams(GeometryList l) {
    //iteration throught all the geometries of the list to gather the materials

    buildMatCache(l);

    //iterating through the mat cache and setting the parameters
    for (Material mat : matCache) {

        mat.setFloat("ShadowMapSize", shadowMapSize);

        for (int j = 0; j < nbShadowMaps; j++) {
            mat.setMatrix4(lightViewStringCache[j], lightViewProjectionsMatrices[j]);
        }
        for (int j = 0; j < nbShadowMaps; j++) {
            mat.setTexture(shadowMapStringCache[j], shadowMaps[j]);
        }
        mat.setBoolean("HardwareShadows", shadowCompareMode == CompareMode.Hardware);
        mat.setInt("FilterMode", edgeFilteringMode.getMaterialParamValue());
        mat.setFloat("PCFEdge", edgesThickness);
        mat.setFloat("ShadowIntensity", shadowIntensity);
        mat.setBoolean("BackfaceShadows", renderBackFacesShadows);

        if (fadeInfo != null) {
           mat.setVector2("FadeInfo", fadeInfo);
        }

        setMaterialParameters(mat);
    }

    //At least one material of the receiving geoms does not support the post shadow techniques
    //so we fall back to the forced material solution (transparent shadows won't be supported for these objects)
    if (needsfallBackMaterial) {
        setPostShadowParams();
    }

}
 

@Override
public void simpleInitApp() {
    Quad quadMesh = new Quad(512,512);
    Geometry quad = new Geometry("Quad", quadMesh);
    quad.setQueueBucket(Bucket.Gui);

    mat = new Material(assetManager, "Common/MatDefs/Misc/Unshaded.j3md");
    mat.setTexture("ColorMap", assetManager.loadTexture("Textures/ColoredTex/Monkey.png"));
    quad.setMaterial(mat);
    guiNode.attachChildAt(quad, 0);

    nextColor = ColorRGBA.randomColor();
    prevColor = ColorRGBA.Black;
}
 

@Override
public void simpleInitApp() {
  // Load a teapot model
  teaGeom = (Geometry) assetManager.loadModel("Models/Teapot/Teapot.obj");
  Material mat_tea = new Material(assetManager, "Common/MatDefs/Misc/ShowNormals.j3md");
  teaGeom.setMaterial(mat_tea);
  rootNode.attachChild(teaGeom);

  // Load a floor model
  Material mat_ground = new Material(assetManager, "Common/MatDefs/Misc/Unshaded.j3md");
  mat_ground.setTexture("ColorMap", assetManager.loadTexture("Interface/Logo/Monkey.jpg"));
  Geometry ground = new Geometry("ground", new Quad(50, 50));
  ground.setLocalRotation(new Quaternion().fromAngleAxis(-FastMath.HALF_PI, Vector3f.UNIT_X));
  ground.setLocalTranslation(-25, -1, 25);
  ground.setMaterial(mat_ground);
  rootNode.attachChild(ground);
  
  // Disable the default first-person cam!
  flyCam.setEnabled(false);

  // Enable a chase cam
  chaseCam = new ChaseCamera(cam, teaGeom, inputManager);

  //Uncomment this to invert the camera's vertical rotation Axis 
  //chaseCam.setInvertVerticalAxis(true);

  //Uncomment this to invert the camera's horizontal rotation Axis
  //chaseCam.setInvertHorizontalAxis(true);

  //Comment this to disable smooth camera motion
  chaseCam.setSmoothMotion(true);

  //Uncomment this to disable trailing of the camera 
  //WARNING, trailing only works with smooth motion enabled. It is true by default.
  //chaseCam.setTrailingEnabled(false);

  //Uncomment this to look 3 world units above the target
  //chaseCam.setLookAtOffset(Vector3f.UNIT_Y.mult(3));

  //Uncomment this to enable rotation when the middle mouse button is pressed (like Blender)
  //WARNING : setting this trigger disable the rotation on right and left mouse button click
  //chaseCam.setToggleRotationTrigger(new MouseButtonTrigger(MouseInput.BUTTON_MIDDLE));

  //Uncomment this to set multiple triggers to enable rotation of the cam
  //Here spade bar and middle mouse button
  //chaseCam.setToggleRotationTrigger(new MouseButtonTrigger(MouseInput.BUTTON_MIDDLE),new KeyTrigger(KeyInput.KEY_SPACE));

  //registering inputs for target's movement
  registerInput();

}
 

@Override
    public void simpleInitApp() {
        viewPort.setBackgroundColor(ColorRGBA.White);
        flyCam.setMoveSpeed(10f);
        cam.setLocation(new Vector3f(3.8664846f, 6.2704787f, 9.664585f));
        cam.setRotation(new Quaternion(-0.054774776f, 0.94064945f, -0.27974048f, -0.18418397f));
        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);
        Material m = new Material(assetManager, "Common/MatDefs/Misc/Unshaded.j3md");
        TextureKey k = new TextureKey("Models/Oto/Oto.jpg", false);
        m.setTexture("ColorMap", assetManager.loadTexture(k));        
 
        for (int i = 0; i < SIZE; i++) {
            for (int j = 0; j < SIZE; j++) {
                Spatial model = assetManager.loadModel("Models/Oto/Oto.mesh.xml");
                //setting a different material
                model.setMaterial(m.clone());
                model.setLocalScale(0.1f);
                model.setLocalTranslation(i - SIZE / 2, 0, j - SIZE / 2);

                animComposer = model.getControl(AnimComposer.class);
                for (AnimClip animClip : animComposer.getAnimClips()) {
                    Action action = animComposer.action(animClip.getName());
                    animComposer.addAction(animClip.getName(), new BaseAction(
                    		Tweens.sequence(action, Tweens.callMethod(animComposer, "removeCurrentAction", AnimComposer.DEFAULT_LAYER))));
                }
                animComposer.setCurrentAction(new ArrayList<>(animComposer.getAnimClips()).get((i + j) % 4).getName());

                SkinningControl skinningControl = model.getControl(SkinningControl.class);
                skinningControl.setHardwareSkinningPreferred(hwSkinningEnable);
                skinningControls.add(skinningControl);

                rootNode.attachChild(model);
            }
        }        
        
        rootNode.setShadowMode(RenderQueue.ShadowMode.CastAndReceive);
        setupFloor();
        
        inputManager.addListener(this, "toggleHWS");
        inputManager.addMapping("toggleHWS", new KeyTrigger(KeyInput.KEY_SPACE));
        
//        DirectionalLightShadowRenderer pssm = new DirectionalLightShadowRenderer(assetManager, 1024, 2);
//        pssm.setLight(dl);
//        viewPort.addProcessor(pssm);
        
        FilterPostProcessor fpp = new FilterPostProcessor(assetManager);
        
        DirectionalLightShadowFilter sf = new DirectionalLightShadowFilter(assetManager, 1024, 2);
        sf.setLight(dl);
        fpp.addFilter(sf);
        fpp.addFilter(new SSAOFilter());
        viewPort.addProcessor(fpp);
     
        
    }
 

public static void createPhysicsTestWorldSoccer(Node rootNode, AssetManager assetManager, PhysicsSpace space) {
        AmbientLight light = new AmbientLight();
        light.setColor(ColorRGBA.LightGray);
        rootNode.addLight(light);

        Material material = new Material(assetManager, "Common/MatDefs/Misc/Unshaded.j3md");
        material.setTexture("ColorMap", assetManager.loadTexture("Interface/Logo/Monkey.jpg"));

        Box floorBox = new Box(140, 0.25f, 140);
        Geometry floorGeometry = new Geometry("Floor", floorBox);
        floorGeometry.setMaterial(material);
        floorGeometry.setLocalTranslation(0, -0.25f, 0);
//        Plane plane = new Plane();
//        plane.setOriginNormal(new Vector3f(0, 0.25f, 0), Vector3f.UNIT_Y);
//        floorGeometry.addControl(new RigidBodyControl(new PlaneCollisionShape(plane), 0));
        floorGeometry.addControl(new RigidBodyControl(0));
        rootNode.attachChild(floorGeometry);
        space.add(floorGeometry);

        //movable spheres
        for (int i = 0; i < 5; i++) {
            Sphere sphere = new Sphere(16, 16, .5f);
            Geometry ballGeometry = new Geometry("Soccer ball", sphere);
            ballGeometry.setMaterial(material);
            ballGeometry.setLocalTranslation(i, 2, -3);
            //RigidBodyControl automatically uses Sphere collision shapes when attached to single geometry with sphere mesh
            ballGeometry.addControl(new RigidBodyControl(.001f));
            ballGeometry.getControl(RigidBodyControl.class).setRestitution(1);
            rootNode.attachChild(ballGeometry);
            space.add(ballGeometry);
        }

        //immovable Box with mesh collision shape
        Box box = new Box(1, 1, 1);
        Geometry boxGeometry = new Geometry("Box", box);
        boxGeometry.setMaterial(material);
        boxGeometry.setLocalTranslation(4, 1, 2);
        boxGeometry.addControl(new RigidBodyControl(new MeshCollisionShape(box), 0));
        rootNode.attachChild(boxGeometry);
        space.add(boxGeometry);

    }
 

public static Spatial createSky(AssetManager assetManager, Texture west, Texture east, Texture north, Texture south, Texture up, Texture down, Vector3f normalScale, int sphereRadius) {
    final Sphere sphereMesh = new Sphere(10, 10, sphereRadius, false, true);
    Geometry sky = new Geometry("Sky", sphereMesh);
    sky.setQueueBucket(Bucket.Sky);
    sky.setCullHint(Spatial.CullHint.Never);
    sky.setModelBound(new BoundingSphere(Float.POSITIVE_INFINITY, Vector3f.ZERO));

    Image westImg = west.getImage();
    Image eastImg = east.getImage();
    Image northImg = north.getImage();
    Image southImg = south.getImage();
    Image upImg = up.getImage();
    Image downImg = down.getImage();

    checkImagesForCubeMap(westImg, eastImg, northImg, southImg, upImg, downImg);

    Image cubeImage = new Image(westImg.getFormat(), westImg.getWidth(), westImg.getHeight(), null);

    cubeImage.addData(westImg.getData(0));
    cubeImage.addData(eastImg.getData(0));

    cubeImage.addData(downImg.getData(0));
    cubeImage.addData(upImg.getData(0));

    cubeImage.addData(southImg.getData(0));
    cubeImage.addData(northImg.getData(0));
    
    if (westImg.getEfficentData() != null){
        // also consilidate efficient data
        ArrayList<Object> efficientData = new ArrayList<Object>(6);
        efficientData.add(westImg.getEfficentData());
        efficientData.add(eastImg.getEfficentData());
        efficientData.add(downImg.getEfficentData());
        efficientData.add(upImg.getEfficentData());
        efficientData.add(southImg.getEfficentData());
        efficientData.add(northImg.getEfficentData());
        cubeImage.setEfficentData(efficientData);
    }

    TextureCubeMap cubeMap = new TextureCubeMap(cubeImage);
    cubeMap.setAnisotropicFilter(0);
    cubeMap.setMagFilter(Texture.MagFilter.Bilinear);
    cubeMap.setMinFilter(Texture.MinFilter.NearestNoMipMaps);
    cubeMap.setWrap(Texture.WrapMode.EdgeClamp);

    Material skyMat = new Material(assetManager, "Common/MatDefs/Misc/Sky.j3md");
    skyMat.setTexture("Texture", cubeMap);
    skyMat.setVector3("NormalScale", normalScale);
    sky.setMaterial(skyMat);

    return sky;
}
 

private void createParticles() {
    
    Material material = new Material(assetManager, "Common/MatDefs/Misc/Particle.j3md");
    material.setTexture("Texture", assetManager.loadTexture("Effects/Explosion/flame.png"));
    material.setFloat("Softness", 3f); // 
    
    //Fire
    ParticleEmitter fire = new ParticleEmitter("Fire", ParticleMesh.Type.Triangle, 30);
    fire.setMaterial(material);
    fire.setShape(new EmitterSphereShape(Vector3f.ZERO, 0.1f));
    fire.setImagesX(2);
    fire.setImagesY(2); // 2x2 texture animation
    fire.setEndColor(new ColorRGBA(1f, 0f, 0f, 1f)); // red
    fire.setStartColor(new ColorRGBA(1f, 1f, 0f, 0.5f)); // yellow
    fire.setStartSize(0.6f);
    fire.setEndSize(0.01f);
    fire.setGravity(0, -0.3f, 0);
    fire.setLowLife(0.5f);
    fire.setHighLife(3f);
    fire.setLocalTranslation(0, 0.2f, 0);

    particleNode.attachChild(fire);
    
    
    ParticleEmitter smoke = new ParticleEmitter("Smoke", ParticleMesh.Type.Triangle, 30);
    smoke.setMaterial(material);
    smoke.setShape(new EmitterSphereShape(Vector3f.ZERO, 5));
    smoke.setImagesX(1);
    smoke.setImagesY(1); // 2x2 texture animation
    smoke.setStartColor(new ColorRGBA(0.1f, 0.1f, 0.1f,1f)); // dark gray
    smoke.setEndColor(new ColorRGBA(0.5f, 0.5f, 0.5f, 0.3f)); // gray      
    smoke.setStartSize(3f);
    smoke.setEndSize(5f);
    smoke.setGravity(0, -0.001f, 0);
    smoke.setLowLife(100f);
    smoke.setHighLife(100f);
    smoke.setLocalTranslation(0, 0.1f, 0);        
    smoke.emitAllParticles();
    
    particleNode.attachChild(smoke);
}
 

protected Material getParticleMat(String texturePath) {
	Material m = new Material(assetManager, "Common/MatDefs/Misc/Particle.j3md");
	m.setTexture("Texture", assetManager.loadTexture("textures/" + texturePath));
	return m;
}