Examples with KeyValue javafx.animation.KeyValue used on opensource projects

Example 16 with KeyValue

use of javafx.animation.KeyValue in project Media-Library by The-Rain-Goddess.

the class ApplicationWindow method updatePlayer.

private void updatePlayer() {
    timeSlider.valueProperty().addListener(new InvalidationListener() {

        @Override
        public void invalidated(Observable ov) {
            if (timeSlider.isValueChanging()) {
                //Duration duration = player.getCurrentTime();
                Duration duration = player.getMedia().getDuration();
                if (duration != null) {
                    player.seek(duration.multiply(timeSlider.getValue() / 100.0));
                }
                updateValues();
            }
        }
    });
    player.setOnReady(() -> {
        duration = player.getMedia().getDuration();
        updateValues();
    });
    player.currentTimeProperty().addListener(new ChangeListener<Duration>() {

        @Override
        public void changed(ObservableValue<? extends Duration> arg0, Duration arg1, Duration arg2) {
            updateValues();
        }
    });
    player.volumeProperty().bindBidirectional(volumeSlider.valueProperty());
    Image PlayButtonImage = new Image("com/negativevr/media_library/res/play.png");
    Image PauseButtonImage = new Image("com/negativevr/media_library/res/pause.png");
    ImageView imageViewPlay = new ImageView(PlayButtonImage);
    ImageView imageViewPause = new ImageView(PauseButtonImage);
    play.setGraphic(imageViewPause);
    play.setOnAction(new EventHandler<ActionEvent>() {

        @Override
        public void handle(ActionEvent e) {
            updateValues();
            Status status = player.getStatus();
            if (status == Status.PAUSED || status == Status.READY || status == Status.UNKNOWN || status == Status.STOPPED) {
                player.play();
                play.setGraphic(imageViewPause);
            } else {
                player.pause();
                play.setGraphic(imageViewPlay);
            }
        }
    });
    player.setOnEndOfMedia(() -> {
        play.setGraphic(imageViewPlay);
        if (status == MediaStatus.REPEAT_NONE) {
            player.seek(new Duration(0));
            player.pause();
            play.setGraphic(imageViewPlay);
        } else if (status == MediaStatus.REPEAT_SINGLE) {
            player.seek(new Duration(0));
            player.play();
            play.setGraphic(imageViewPause);
        }
    });
    reload.setOnAction((ActionEvent e) -> {
        player.seek(player.getStartTime());
    });
    skip.setOnAction((ActionEvent e) -> {
        player.seek(player.getStopTime());
    });
    //fade in time line
    final Timeline fadeInTimeline = new Timeline(new KeyFrame(FADE_DURATION, new KeyValue(player.volumeProperty(), 1.0)));
    //fade out timeline
    final Timeline fadeOutTimeline = new Timeline(new KeyFrame(FADE_DURATION, new KeyValue(player.volumeProperty(), 0.0)));
    //fade in button
    fadeIn = new Button("Fade In");
    fadeIn.setOnAction(new EventHandler<ActionEvent>() {

        @Override
        public void handle(ActionEvent t) {
            fadeInTimeline.play();
        }
    });
    fadeIn.setMaxWidth(Double.MAX_VALUE);
    //fade out button
    fadeOut = new Button("Fade Out");
    fadeOut.setOnAction(new EventHandler<ActionEvent>() {

        @Override
        public void handle(ActionEvent t) {
            fadeOutTimeline.play();
        }
    });
    fadeOut.setMaxWidth(Double.MAX_VALUE);
}

Example 17 with KeyValue

use of javafx.animation.KeyValue in project Media-Library by The-Rain-Goddess.

the class ApplicationWindow method setupMediaPlayer.

//private Media Player accessors / mutators
private HBox setupMediaPlayer() {
    HBox mediaSlot = new HBox();
    VBox timeControls = new VBox();
    VBox timeBox = new VBox();
    HBox mediaControlBox = new HBox();
    HBox searchBox = new HBox();
    HBox fadeBox = new HBox(5);
    VBox volumeControls = new VBox(10);
    if (Main.getMasterDataAsList().size() != 0) {
        Path path = Paths.get(Main.getMasterDataAsList().get(0).getLibraryFilePath());
        Media media = new Media(path.toFile().toURI().toString());
        player = new MediaPlayer(media);
    } else {
    //player = new MediaPlayer(new Media(Paths.get("src/com/negativevr/media_library/res/init.mp3").toFile().toURI().toString()));
    }
    //player.setAutoPlay(true);
    MediaView mediaView = new MediaView();
    mediaView.setMediaPlayer(player);
    Image PlayButtonImage = new Image("com/negativevr/media_library/res/play.png");
    Image PauseButtonImage = new Image("com/negativevr/media_library/res/pause.png");
    ImageView imageViewPlay = new ImageView(PlayButtonImage);
    ImageView imageViewPause = new ImageView(PauseButtonImage);
    play = new Button();
    play.setGraphic(imageViewPlay);
    play.setOnAction(new EventHandler<ActionEvent>() {

        @Override
        public void handle(ActionEvent e) {
            updateValues();
            Status status = player.getStatus();
            if (status == Status.PAUSED || status == Status.READY || status == Status.UNKNOWN || status == Status.STOPPED) {
                player.play();
                play.setGraphic(imageViewPause);
            } else {
                player.pause();
                play.setGraphic(imageViewPlay);
            }
        }
    });
    reload = new Button();
    reload.setGraphic(new ImageView(new Image("com/negativevr/media_library/res/reload.png")));
    reload.setOnAction((ActionEvent e) -> {
        player.seek(player.getStartTime());
    });
    skip = new Button();
    skip.setGraphic((new ImageView(new Image("com/negativevr/media_library/res/skip.png"))));
    skip.setOnAction((ActionEvent e) -> {
        player.seek(player.getStopTime());
    });
    previous = new Button();
    previous.setGraphic(new ImageView(new Image("com/negativevr/media_library/res/previous.png")));
    next = new Button();
    next.setGraphic(new ImageView(new Image("com/negativevr/media_library/res/next.png")));
    Button repeat = new Button();
    if (status == MediaStatus.REPEAT_NONE)
        repeat.setGraphic(new ImageView(new Image("com/negativevr/media_library/res/repeat_none.png")));
    else if (status == MediaStatus.REPEAT_SINGLE)
        repeat.setGraphic(new ImageView(new Image("com/negativevr/media_library/res/repeat_single.png")));
    repeat.setOnAction((ActionEvent e) -> {
        if (status == MediaStatus.REPEAT_SINGLE) {
            status = MediaStatus.REPEAT_NONE;
            repeat.setGraphic(new ImageView(new Image("com/negativevr/media_library/res/repeat_none.png")));
        } else if (status == MediaStatus.REPEAT_NONE) {
            status = MediaStatus.REPEAT_SINGLE;
            repeat.setGraphic(new ImageView(new Image("com/negativevr/media_library/res/repeat_single.png")));
        }
    });
    timeSlider = new Slider();
    HBox.setHgrow(timeSlider, Priority.ALWAYS);
    timeSlider.setMinSize(100, 50);
    timeSlider.valueProperty().addListener(new InvalidationListener() {

        @Override
        public void invalidated(Observable ov) {
            if (timeSlider.isValueChanging()) {
                Duration duration = player.getMedia().getDuration();
                if (duration != null) {
                    player.seek(duration.multiply(timeSlider.getValue() / 100.0));
                }
                updateValues();
            }
        }
    });
    List<MediaFile> data = Main.getMasterDataAsList();
    if (data.size() != 0) {
        artistLabel = new Label(data.get(0).getArtistName() + " - " + data.get(0).getAlbumName());
        songLabel = new Label(data.get(0).getSongName());
    } else {
        artistLabel = new Label();
        songLabel = new Label();
    }
    player.currentTimeProperty().addListener(new InvalidationListener() {

        @Override
        public void invalidated(Observable ov) {
            updateValues();
        }
    });
    player.currentTimeProperty().addListener(new ChangeListener<Duration>() {

        @Override
        public void changed(ObservableValue<? extends Duration> arg0, Duration arg1, Duration arg2) {
            updateValues();
        }
    });
    time = new Label();
    time.setTextFill(Color.BLACK);
    player.setOnReady(() -> {
        duration = player.getMedia().getDuration();
        updateValues();
    });
    //volume control slider
    volumeSlider = new Slider(0, 1, 0);
    player.volumeProperty().bindBidirectional(volumeSlider.valueProperty());
    player.setVolume(0.5);
    //fade in time line
    final Timeline fadeInTimeline = new Timeline(new KeyFrame(FADE_DURATION, new KeyValue(player.volumeProperty(), 1.0)));
    //fade out timeline
    final Timeline fadeOutTimeline = new Timeline(new KeyFrame(FADE_DURATION, new KeyValue(player.volumeProperty(), 0.0)));
    //fade in button
    fadeIn = new Button("Fade In");
    fadeIn.setOnAction(new EventHandler<ActionEvent>() {

        @Override
        public void handle(ActionEvent t) {
            fadeInTimeline.play();
        }
    });
    fadeIn.setMaxWidth(Double.MAX_VALUE);
    //fade out button
    fadeOut = new Button("Fade Out");
    fadeOut.setOnAction(new EventHandler<ActionEvent>() {

        @Override
        public void handle(ActionEvent t) {
            fadeOutTimeline.play();
        }
    });
    fadeOut.setMaxWidth(Double.MAX_VALUE);
    player.setOnEndOfMedia(() -> {
        play.setGraphic(imageViewPlay);
        if (status == MediaStatus.REPEAT_NONE) {
            player.seek(new Duration(0));
            player.pause();
            play.setGraphic(imageViewPlay);
        } else if (status == MediaStatus.REPEAT_SINGLE) {
            player.seek(new Duration(0));
            player.play();
            play.setGraphic(imageViewPause);
        }
    });
    //volume cotrol box
    fadeBox.getChildren().addAll(fadeOut, fadeIn);
    fadeBox.setAlignment(Pos.CENTER);
    volumeControls.getChildren().setAll(new Label("Volume"), volumeSlider, fadeBox);
    volumeControls.setAlignment(Pos.CENTER);
    volumeControls.disableProperty().bind(Bindings.or(Bindings.equal(Timeline.Status.RUNNING, fadeInTimeline.statusProperty()), Bindings.equal(Timeline.Status.RUNNING, fadeOutTimeline.statusProperty())));
    timeControls.getChildren().addAll(songLabel, artistLabel, timeSlider);
    timeControls.setAlignment(Pos.CENTER);
    timeControls.setFillWidth(true);
    timeControls.setMinWidth(300);
    timeBox.getChildren().addAll(repeat, time);
    timeBox.setAlignment(Pos.CENTER);
    mediaControlBox.getChildren().addAll(previous, reload, play, skip, next);
    mediaControlBox.setAlignment(Pos.CENTER);
    searchBox.getChildren().addAll(new Label("Search"), search);
    searchBox.setAlignment(Pos.CENTER_RIGHT);
    mediaSlot.getChildren().addAll(mediaControlBox, timeBox, timeControls, volumeControls, mediaView, searchBox);
    mediaSlot.setSpacing(10);
    HBox.setHgrow(timeControls, Priority.ALWAYS);
    return mediaSlot;
}

Example 18 with KeyValue

use of javafx.animation.KeyValue in project FXyzLib by Birdasaur.

the class CameraViewTest method loadSubScene.

private void loadSubScene() throws NonInvertibleTransformException {
    camera = new PerspectiveCamera(true);
    cameraTransform.setTranslate(0, 0, -500);
    cameraTransform.getChildren().add(camera);
    camera.setNearClip(0.1);
    camera.setFarClip(10000.0);
    camera.setTranslateZ(-1500);
    cameraTransform.ry.setAngle(-45.0);
    cameraTransform.rx.setAngle(-10.0);
    //add a Point Light for better viewing of the grid coordinate system
    PointLight light = new PointLight(Color.WHITE);
    cameraTransform.getChildren().add(light);
    light.setTranslateX(camera.getTranslateX());
    light.setTranslateY(camera.getTranslateY());
    light.setTranslateZ(camera.getTranslateZ());
    worldRoot.getChildren().add(cameraTransform);
    SubScene scene = new SubScene(worldRoot, 800, 600, true, SceneAntialiasing.BALANCED);
    scene.setFill(Color.DARKSLATEGRAY);
    scene.setCamera(camera);
    //First person shooter keyboard movement
    scene.setOnKeyPressed(event -> {
        double change = 10.0;
        if (event.isShiftDown()) {
            change = 50.0;
        }
        KeyCode keycode = event.getCode();
        if (keycode == KeyCode.W) {
            camera.setTranslateZ(camera.getTranslateZ() + change);
        }
        if (keycode == KeyCode.S) {
            camera.setTranslateZ(camera.getTranslateZ() - change);
        }
        if (keycode == KeyCode.A) {
            camera.setTranslateX(camera.getTranslateX() - change);
        }
        if (keycode == KeyCode.D) {
            camera.setTranslateX(camera.getTranslateX() + change);
        }
    });
    scene.setOnMousePressed((MouseEvent me) -> {
        mousePosX = me.getSceneX();
        mousePosY = me.getSceneY();
        mouseOldX = me.getSceneX();
        mouseOldY = me.getSceneY();
    });
    scene.setOnMouseDragged((MouseEvent me) -> {
        mouseOldX = mousePosX;
        mouseOldY = mousePosY;
        mousePosX = me.getSceneX();
        mousePosY = me.getSceneY();
        mouseDeltaX = (mousePosX - mouseOldX);
        mouseDeltaY = (mousePosY - mouseOldY);
        double modifier = 10.0;
        double modifierFactor = 0.1;
        if (me.isControlDown()) {
            modifier = 0.1;
        }
        if (me.isShiftDown()) {
            modifier = 50.0;
        }
        if (me.isPrimaryButtonDown()) {
            // +
            cameraTransform.ry.setAngle(((cameraTransform.ry.getAngle() + mouseDeltaX * modifierFactor * modifier * 2.0) % 360 + 540) % 360 - 180);
            // -                
            cameraTransform.rx.setAngle(((cameraTransform.rx.getAngle() - mouseDeltaY * modifierFactor * modifier * 2.0) % 360 + 540) % 360 - 180);
        } else if (me.isSecondaryButtonDown()) {
            double z = camera.getTranslateZ();
            double newZ = z + mouseDeltaX * modifierFactor * modifier;
            camera.setTranslateZ(newZ);
        } else if (me.isMiddleButtonDown()) {
            // -
            cameraTransform.t.setX(cameraTransform.t.getX() + mouseDeltaX * modifierFactor * modifier * 0.3);
            // -
            cameraTransform.t.setY(cameraTransform.t.getY() + mouseDeltaY * modifierFactor * modifier * 0.3);
        }
    });
    root.getChildren().add(scene);
    scene.widthProperty().bind(root.widthProperty());
    scene.heightProperty().bind(root.heightProperty());
    cameraView = new CameraView(scene);
    cameraView.setFirstPersonNavigationEabled(true);
    cameraView.setFitWidth(350);
    cameraView.setFitHeight(225);
    cameraView.getRx().setAngle(-45);
    cameraView.getT().setZ(-1500);
    cameraView.getT().setY(-500);
    root.getChildren().add(cameraView);
    StackPane.setAlignment(cameraView, Pos.BOTTOM_RIGHT);
    StackPane.setMargin(cameraView, new Insets(5));
    //Add an aritrary object to scene
    int rDivs = 32, tDivs = 32;
    double rad = 600, trad = 400;
    TorusMesh torus = new TorusMesh(rDivs, tDivs, rad, trad);
    torus.setDrawMode(DrawMode.LINE);
    PhongMaterial mat = new PhongMaterial(Color.BLUEVIOLET);
    torus.setMaterial(mat);
    torus.setTranslateX(0);
    torus.setTranslateY(0);
    torus.setTranslateZ(0);
    worldRoot.getChildren().add(torus);
    final Timeline t = new Timeline();
    t.getKeyFrames().addAll(new KeyFrame[] { new KeyFrame(Duration.seconds(5), new KeyValue[] { // Frame End                
    new KeyValue(torus.tubeStartAngleOffsetProperty(), torus.getTubeStartAngleOffset() - 10, Interpolator.EASE_BOTH), new KeyValue(torus.xOffsetProperty(), torus.getxOffset() + 0.5, Interpolator.EASE_BOTH), new KeyValue(torus.yOffsetProperty(), torus.getyOffset() + 0.5, Interpolator.EASE_BOTH), new KeyValue(torus.zOffsetProperty(), torus.getzOffset() + 2, Interpolator.EASE_BOTH), new KeyValue(torus.tubeDivisionsProperty(), 120, Interpolator.EASE_BOTH), new KeyValue(torus.radiusDivisionsProperty(), 120, Interpolator.EASE_BOTH), new KeyValue(torus.tubeRadiusProperty(), 400, Interpolator.EASE_BOTH) }) });
    t.setCycleCount(Animation.INDEFINITE);
    t.setAutoReverse(true);
    t.playFromStart();
}

Example 19 with KeyValue

use of javafx.animation.KeyValue in project FXyzLib by Birdasaur.

the class IcosahedronTest method start.

@Override
public void start(Stage primaryStage) throws Exception {
    Group sceneRoot = new Group();
    Scene scene = new Scene(sceneRoot, sceneWidth, sceneHeight, true, SceneAntialiasing.BALANCED);
    //        scene.setFill(Color.BLACK);
    camera = new PerspectiveCamera(true);
    //setup camera transform for rotational support
    cameraTransform.setTranslate(0, 0, 0);
    cameraTransform.getChildren().add(camera);
    camera.setNearClip(0.001);
    camera.setFarClip(10000.0);
    camera.setTranslateZ(-10);
    cameraTransform.ry.setAngle(-45.0);
    cameraTransform.rx.setAngle(-10.0);
    //add a Point Light for better viewing of the grid coordinate system
    //        PointLight light = new PointLight(Color.WHITE);
    //        cameraTransform.getChildren().add(light);
    //        light.setTranslateX(camera.getTranslateX());
    //        light.setTranslateY(camera.getTranslateY());
    //        light.setTranslateZ(camera.getTranslateZ());        
    scene.setCamera(camera);
    rotateY = new Rotate(0, 0, 0, 0, Rotate.Y_AXIS);
    Group group = new Group();
    group.getChildren().add(cameraTransform);
    ico = new IcosahedronMesh(5, 1f);
    //                ico.setDrawMode(DrawMode.LINE);
    ico.setCullFace(CullFace.NONE);
    // NONE
    //        ico.setTextureModeNone(Color.ROYALBLUE);
    // IMAGE
    //        ico.setTextureModeImage(getClass().getResource("res/0ZKMx.png").toExternalForm());
    // PATTERN
    //        ico.setTextureModePattern(2d);
    // DENSITY
    ico.setTextureModeVertices3D(1530, dens);
    // FACES
    //        ico.setTextureModeFaces(256);
    ico.getTransforms().addAll(new Rotate(30, Rotate.X_AXIS), rotateY);
    group.getChildren().add(ico);
    sceneRoot.getChildren().addAll(group);
    //First person shooter keyboard movement 
    scene.setOnKeyPressed(event -> {
        double change = 10.0;
        if (event.isShiftDown()) {
            change = 50.0;
        }
        KeyCode keycode = event.getCode();
        if (keycode == KeyCode.W) {
            camera.setTranslateZ(camera.getTranslateZ() + change);
        }
        if (keycode == KeyCode.S) {
            camera.setTranslateZ(camera.getTranslateZ() - change);
        }
        if (keycode == KeyCode.A) {
            camera.setTranslateX(camera.getTranslateX() - change);
        }
        if (keycode == KeyCode.D) {
            camera.setTranslateX(camera.getTranslateX() + change);
        }
    });
    scene.setOnMousePressed((MouseEvent me) -> {
        mousePosX = me.getSceneX();
        mousePosY = me.getSceneY();
        mouseOldX = me.getSceneX();
        mouseOldY = me.getSceneY();
    });
    scene.setOnMouseDragged((MouseEvent me) -> {
        mouseOldX = mousePosX;
        mouseOldY = mousePosY;
        mousePosX = me.getSceneX();
        mousePosY = me.getSceneY();
        mouseDeltaX = (mousePosX - mouseOldX);
        mouseDeltaY = (mousePosY - mouseOldY);
        double modifier = 10.0;
        double modifierFactor = 0.1;
        if (me.isControlDown()) {
            modifier = 0.1;
        }
        if (me.isShiftDown()) {
            modifier = 50.0;
        }
        if (me.isPrimaryButtonDown()) {
            // +
            cameraTransform.ry.setAngle(((cameraTransform.ry.getAngle() + mouseDeltaX * modifierFactor * modifier * 2.0) % 360 + 540) % 360 - 180);
            // -
            cameraTransform.rx.setAngle(((cameraTransform.rx.getAngle() - mouseDeltaY * modifierFactor * modifier * 2.0) % 360 + 540) % 360 - 180);
        } else if (me.isSecondaryButtonDown()) {
            double z = camera.getTranslateZ();
            double newZ = z + mouseDeltaX * modifierFactor * modifier;
            camera.setTranslateZ(newZ);
        } else if (me.isMiddleButtonDown()) {
            // -
            cameraTransform.t.setX(cameraTransform.t.getX() + mouseDeltaX * modifierFactor * modifier * 0.3);
            // -
            cameraTransform.t.setY(cameraTransform.t.getY() + mouseDeltaY * modifierFactor * modifier * 0.3);
        }
    });
    lastEffect = System.nanoTime();
    AtomicInteger count = new AtomicInteger();
    AnimationTimer timerEffect = new AnimationTimer() {

        @Override
        public void handle(long now) {
            if (now > lastEffect + 100_000_000l) {
                double cont1 = 0.1 + (count.get() % 60) / 10d;
                double cont2 = 0.1 + (count.getAndIncrement() % 30) / 10d;
                //                    dens = p->(float)(3d*Math.pow(Math.sin(p.phi),2)*Math.pow(Math.abs(Math.cos(p.theta)),cont1)+
                //                            Math.pow(Math.cos(p.phi),2)*Math.pow(Math.abs(Math.sin(p.theta)),cont2));
                //dens = p->10*cont1*Math.pow(Math.abs(p.x),cont1)*Math.pow(Math.abs(p.y),cont2)*Math.pow(p.z,2);
                double t = count.getAndIncrement() % 10;
                dens = p -> (double) (p.x + t) * (p.y + t) * (p.z + t);
                ico.setDensity(dens);
                //                    ico.setColors((int)Math.pow(2,count.get()%16));
                //                    ico.setLevel(count.get()%8);
                //                    ico.setDiameter(0.5f+10*(float)cont1);
                lastEffect = now;
            }
        }
    };
    Timeline timeline = new Timeline();
    timeline.setCycleCount(Timeline.INDEFINITE);
    timeline.getKeyFrames().add(new KeyFrame(Duration.seconds(50), new KeyValue(rotateY.angleProperty(), 360)));
    primaryStage.setTitle("F(X)yz - Moving Contour Plot Test");
    primaryStage.setScene(scene);
    primaryStage.show();
    timerEffect.start();
//        timeline.play();
}

Example 20 with KeyValue

use of javafx.animation.KeyValue in project FXyzLib by Birdasaur.

the class Text3DTest method start.

@Override
public void start(Stage primaryStage) throws Exception {
    Group sceneRoot = new Group();
    Scene scene = new Scene(sceneRoot, sceneWidth, sceneHeight, true, SceneAntialiasing.BALANCED);
    scene.setFill(Color.BLACK);
    camera = new PerspectiveCamera(true);
    //setup camera transform for rotational support
    cameraTransform.setTranslate(0, 0, 0);
    cameraTransform.getChildren().add(camera);
    camera.setNearClip(0.1);
    camera.setFarClip(10000.0);
    camera.setTranslateX(800);
    camera.setTranslateZ(-3000);
    //        cameraTransform.ry.setAngle(-25.0);
    cameraTransform.rx.setAngle(10.0);
    //add a Point Light for better viewing of the grid coordinate system
    //        PointLight light1 = new PointLight(Color.WHITE);
    cameraTransform.getChildren().add(new AmbientLight());
    scene.setCamera(camera);
    Group group = new Group(cameraTransform);
    Text3DMesh letters = new Text3DMesh("3DMesh", "Gadugi Bold", 400, true, 120, 0, 1);
    //        letters.setDrawMode(DrawMode.LINE);
    // NONE
    //        letters.setTextureModeNone(Color.ROYALBLUE);
    // IMAGE
    //        letters.setTextureModeImage(getClass().getResource("res/steel-background1.jpg").toExternalForm());
    //        letters.setTextureModeImage(getClass().getResource("res/marvel1.jpg").toExternalForm());
    // DENSITY
    letters.setTextureModeVertices3D(1530, p -> p.magnitude());
    //        letters.setTextureModeVertices3D(1530,p->Math.sin(p.y/50)*Math.cos(p.x/40)*p.z);
    // FACES
    //        letters.setTextureModeFaces(Palette.ColorPalette.HSB,16);
    group.getChildren().add(letters);
    sceneRoot.getChildren().addAll(group);
    //First person shooter keyboard movement 
    scene.setOnKeyPressed(event -> {
        double change = 10.0;
        if (event.isShiftDown()) {
            change = 50.0;
        }
        KeyCode keycode = event.getCode();
        if (keycode == KeyCode.W) {
            camera.setTranslateZ(camera.getTranslateZ() + change);
        }
        if (keycode == KeyCode.S) {
            camera.setTranslateZ(camera.getTranslateZ() - change);
        }
        if (keycode == KeyCode.A) {
            camera.setTranslateX(camera.getTranslateX() - change);
        }
        if (keycode == KeyCode.D) {
            camera.setTranslateX(camera.getTranslateX() + change);
        }
    });
    scene.setOnMousePressed((MouseEvent me) -> {
        mousePosX = me.getSceneX();
        mousePosY = me.getSceneY();
        mouseOldX = me.getSceneX();
        mouseOldY = me.getSceneY();
    });
    scene.setOnMouseDragged((MouseEvent me) -> {
        mouseOldX = mousePosX;
        mouseOldY = mousePosY;
        mousePosX = me.getSceneX();
        mousePosY = me.getSceneY();
        mouseDeltaX = (mousePosX - mouseOldX);
        mouseDeltaY = (mousePosY - mouseOldY);
        double modifier = 10.0;
        double modifierFactor = 0.1;
        if (me.isControlDown()) {
            modifier = 0.1;
        }
        if (me.isShiftDown()) {
            modifier = 50.0;
        }
        if (me.isPrimaryButtonDown()) {
            // +
            cameraTransform.ry.setAngle(((cameraTransform.ry.getAngle() + mouseDeltaX * modifierFactor * modifier * 2.0) % 360 + 540) % 360 - 180);
            // -
            cameraTransform.rx.setAngle(((cameraTransform.rx.getAngle() - mouseDeltaY * modifierFactor * modifier * 2.0) % 360 + 540) % 360 - 180);
        } else if (me.isSecondaryButtonDown()) {
            double z = camera.getTranslateZ();
            double newZ = z + mouseDeltaX * modifierFactor * modifier;
            camera.setTranslateZ(newZ);
        } else if (me.isMiddleButtonDown()) {
            // -
            cameraTransform.t.setX(cameraTransform.t.getX() + mouseDeltaX * modifierFactor * modifier * 0.3);
            // -
            cameraTransform.t.setY(cameraTransform.t.getY() + mouseDeltaY * modifierFactor * modifier * 0.3);
        }
    });
    primaryStage.setTitle("F(X)yz - Text3D");
    primaryStage.setScene(scene);
    primaryStage.show();
    // Letter transformations
    IntStream.range(0, letters.getChildren().size()).forEach(i -> {
        double y = (((double) i) / ((double) letters.getChildren().size()) * 3d * Math.PI);
        ((TexturedMesh) (letters.getChildren().get(i))).getTranslate().setY(100d * Math.sin(y));
    });
    // Letter animations
    final Timeline rotateEffect1 = new Timeline();
    rotateEffect1.setCycleCount(Timeline.INDEFINITE);
    TexturedMesh t0 = letters.getMeshFromLetter("M");
    final KeyValue kv1 = new KeyValue(t0.getRotateY().angleProperty(), 360);
    final KeyFrame kf1 = new KeyFrame(Duration.millis(3000), kv1);
    rotateEffect1.getKeyFrames().addAll(kf1);
    rotateEffect1.play();
    final Timeline rotateEffect2 = new Timeline();
    TexturedMesh t1 = letters.getMeshFromLetter("3");
    final KeyValue kv2 = new KeyValue(t1.getRotateX().angleProperty(), 360);
    final KeyFrame kf2 = new KeyFrame(Duration.millis(2000), kv2);
    rotateEffect2.getKeyFrames().addAll(kf2);
    rotateEffect2.play();
    //        
    final Timeline rotateEffect3 = new Timeline();
    rotateEffect3.setCycleCount(Timeline.INDEFINITE);
    TexturedMesh t5 = letters.getMeshFromLetter("h");
    final KeyValue kv1x = new KeyValue(t5.getScale().xProperty(), 1.2, Interpolator.EASE_BOTH);
    final KeyValue kv1y = new KeyValue(t5.getScale().yProperty(), 1.2, Interpolator.EASE_BOTH);
    final KeyValue kv1z = new KeyValue(t5.getScale().zProperty(), 1.2, Interpolator.EASE_BOTH);
    final KeyFrame kfs1 = new KeyFrame(Duration.millis(500), kv1x, kv1y, kv1z);
    final KeyValue kv2x = new KeyValue(t5.getScale().xProperty(), 0.3, Interpolator.EASE_BOTH);
    final KeyValue kv2y = new KeyValue(t5.getScale().yProperty(), 0.3, Interpolator.EASE_BOTH);
    final KeyValue kv2z = new KeyValue(t5.getScale().zProperty(), 0.3, Interpolator.EASE_BOTH);
    final KeyFrame kfs2 = new KeyFrame(Duration.millis(2000), kv2x, kv2y, kv2z);
    final KeyValue kv3x = new KeyValue(t5.getScale().xProperty(), 1, Interpolator.EASE_BOTH);
    final KeyValue kv3y = new KeyValue(t5.getScale().yProperty(), 1, Interpolator.EASE_BOTH);
    final KeyValue kv3z = new KeyValue(t5.getScale().zProperty(), 1, Interpolator.EASE_BOTH);
    final KeyFrame kfs3 = new KeyFrame(Duration.millis(3000), kv3x, kv3y, kv3z);
    rotateEffect3.getKeyFrames().addAll(kfs1, kfs2, kfs3);
    rotateEffect3.play();
    lastEffect = System.nanoTime();
    AtomicInteger count = new AtomicInteger(1);
    AnimationTimer timerEffect = new AnimationTimer() {

        @Override
        public void handle(long now) {
            if (now > lastEffect + 1_000_000_000l) {
                System.out.println("*** " + count.get());
                letters.setFont(Font.getFontNames().get(count.get() % Font.getFontNames().size()));
                if (count.get() % 10 < 2) {
                    letters.setTextureModeNone(Color.hsb(count.get() % 360, 1, 1));
                } else if (count.get() % 10 < 4) {
                    letters.setTextureModeImage(getClass().getResource("res/steel-background1.jpg").toExternalForm());
                } else if (count.get() % 10 < 8) {
                    letters.setTextureModeVertices3D(1530, p -> (double) (p.y / (20 + count.get() % 20)) * (p.x / (10 + count.get() % 10)));
                } else {
                    letters.setTextureModeFaces(1530);
                }
                if (count.get() % 20 > 15) {
                    letters.setDrawMode(DrawMode.LINE);
                } else {
                    letters.setDrawMode(DrawMode.FILL);
                }
                letters.getChildren().forEach(m -> ((TexturedMesh) m).setDensity(p -> p.magnitude() * Math.cos(p.y / 100d * (count.get() % 5))));
                count.getAndIncrement();
                lastEffect = now;
            }
        }
    };
    //        timerEffect.start();
    OBJWriter writer = new OBJWriter((TriangleMesh) ((TexturedMesh) (letters.getChildren().get(0))).getMesh(), "letter");
    writer.setTextureColors(6);
    //writer.setTexturePattern();
    //        writer.setTextureImage(getClass().getResource("res/LaminateSteel.jpg").toExternalForm());
    writer.exportMesh();
}