Examples with KeyCode javafx.scene.input.KeyCode used on opensource projects

Example 11 with KeyCode

use of javafx.scene.input.KeyCode in project FXyzLib by Birdasaur.

the class ScatterPlotMeshTest 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);
    camera.setNearClip(0.1);
    camera.setFarClip(10000.0);
    camera.setTranslateZ(-1000);
    scene.setCamera(camera);
    scatterPlotMesh = new ScatterPlotMesh(1000, 1, true);
    sceneRoot.getChildren().addAll(scatterPlotMesh);
    ArrayList<Double> dataX = new ArrayList<>();
    ArrayList<Double> dataY = new ArrayList<>();
    ArrayList<Double> dataZ = new ArrayList<>();
    for (int i = -250; i < 250; i++) {
        dataX.add(new Double(i));
        dataY.add(new Double(Math.sin(i) * 50) + i);
        dataZ.add(new Double(Math.cos(i) * 50) + i);
    }
    scatterPlotMesh.setXYZData(dataX, dataY, dataZ);
    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);
        }
    });
    //Add a Mouse Handler for Rotations
    Rotate xRotate = new Rotate(0, Rotate.X_AXIS);
    Rotate yRotate = new Rotate(0, Rotate.Y_AXIS);
    Rotate zRotate = new Rotate(0, Rotate.Z_AXIS);
    scatterPlotMesh.getTransforms().addAll(xRotate, yRotate);
    //Use Binding so your rotation doesn't have to be recreated
    xRotate.angleProperty().bind(angleX);
    yRotate.angleProperty().bind(angleY);
    zRotate.angleProperty().bind(angleZ);
    //Start Tracking mouse movements only when a button is pressed
    scene.setOnMousePressed(event -> {
        scenex = event.getSceneX();
        sceney = event.getSceneY();
        fixedXAngle = angleX.get();
        fixedYAngle = angleY.get();
        if (event.isMiddleButtonDown()) {
            scenez = event.getSceneX();
            fixedZAngle = angleZ.get();
        }
    });
    //Angle calculation will only change when the button has been pressed
    scene.setOnMouseDragged(event -> {
        if (event.isMiddleButtonDown())
            angleZ.set(fixedZAngle - (scenez - event.getSceneY()));
        else
            angleX.set(fixedXAngle - (scenex - event.getSceneY()));
        angleY.set(fixedYAngle + sceney - event.getSceneX());
    });
    primaryStage.setTitle("F(X)yz ScatterPlotTest");
    primaryStage.setScene(scene);
    primaryStage.show();
}

Example 12 with KeyCode

use of javafx.scene.input.KeyCode in project FXyzLib by Birdasaur.

the class ScatterPlotTest 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);
    camera.setNearClip(0.1);
    camera.setFarClip(10000.0);
    camera.setTranslateZ(-1000);
    scene.setCamera(camera);
    scatterPlot = new ScatterPlot(1000, 1, true);
    sceneRoot.getChildren().addAll(scatterPlot);
    ArrayList<Double> dataX = new ArrayList<>();
    ArrayList<Double> dataY = new ArrayList<>();
    ArrayList<Double> dataZ = new ArrayList<>();
    for (int i = -250; i < 250; i++) {
        dataX.add(new Double(i));
        dataY.add(new Double(Math.sin(i) * 50) + i);
        dataZ.add(new Double(Math.cos(i) * 50) + i);
    }
    scatterPlot.setXYZData(dataX, dataY, dataZ);
    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);
        }
    });
    //Add a Mouse Handler for Rotations
    Rotate xRotate = new Rotate(0, Rotate.X_AXIS);
    Rotate yRotate = new Rotate(0, Rotate.Y_AXIS);
    Rotate zRotate = new Rotate(0, Rotate.Z_AXIS);
    scatterPlot.getTransforms().addAll(xRotate, yRotate);
    //Use Binding so your rotation doesn't have to be recreated
    xRotate.angleProperty().bind(angleX);
    yRotate.angleProperty().bind(angleY);
    zRotate.angleProperty().bind(angleZ);
    //Start Tracking mouse movements only when a button is pressed
    scene.setOnMousePressed(event -> {
        scenex = event.getSceneX();
        sceney = event.getSceneY();
        fixedXAngle = angleX.get();
        fixedYAngle = angleY.get();
        if (event.isMiddleButtonDown()) {
            scenez = event.getSceneX();
            fixedZAngle = angleZ.get();
        }
    });
    //Angle calculation will only change when the button has been pressed
    scene.setOnMouseDragged(event -> {
        if (event.isMiddleButtonDown())
            angleZ.set(fixedZAngle - (scenez - event.getSceneY()));
        else
            angleX.set(fixedXAngle - (scenex - event.getSceneY()));
        angleY.set(fixedYAngle + sceney - event.getSceneX());
    });
    primaryStage.setTitle("F(X)yz ScatterPlotTest");
    primaryStage.setScene(scene);
    primaryStage.show();
}

Example 13 with KeyCode

use of javafx.scene.input.KeyCode in project FXyzLib by Birdasaur.

the class SegmentedSphereTest 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(100000.0);
    camera.setTranslateZ(-0);
    camera.setFieldOfView(100);
    cameraTransform.ry.setAngle(-45.0);
    cameraTransform.rx.setAngle(-30.0);
    //add a Point Light for better viewing of the grid coordinate system
    PointLight light = new PointLight(Color.WHITE);
    //        cameraTransform.getChildren().add(light);
    cameraTransform.getChildren().add(new AmbientLight(Color.WHITE));
    light.setTranslateX(0);
    light.setTranslateY(0);
    light.setTranslateZ(-1000);
    scene.setCamera(camera);
    rotateY = new Rotate(0, 0, 0, 0, Rotate.Y_AXIS);
    Group group = new Group();
    group.getChildren().add(cameraTransform);
    //        torus = new SegmentedSphereMesh(100, 0, 10, 2000d, new Point3D(20f,4f,-2f)); 
    sphere = new SegmentedSphereMesh(200, 0, 0, 100, new Point3D(0f, 0f, 0f));
    //        torus.setDrawMode(DrawMode.LINE);
    //        torus.setCullFace(CullFace.NONE);
    // NONE
    //        torus.setTextureModeNone(Color.FORESTGREEN);
    // IMAGE
    //        torus.setTextureModeImage(getClass().getResource("res/share-carousel_In.png").toExternalForm());
    // PATTERN
    //       torus.setTextureModePattern(20.0d);
    // DENSITY
    sphere.setTextureModeVertices3D(2, dens);
    // FACES
    //        torus.setTextureModeFaces(256*256);
    sphere.getTransforms().addAll(new Rotate(0, Rotate.X_AXIS), rotateY);
    //        banner.getTransforms().addAll(new Rotate(0,Rotate.X_AXIS),rotateY);
    //,banner);
    group.getChildren().addAll(sphere);
    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);
        }
        if (keycode == KeyCode.L) {
            camera.setTranslateY(camera.getTranslateY() - change);
        }
        if (keycode == KeyCode.R) {
            camera.setTranslateY(camera.getTranslateY() + 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 + 1_000_000_000l) {
                //                    dens = p->(float)(p.x*Math.cos(count.get()%100d*2d*Math.PI/50d)+p.y*Math.sin(count.get()%100d*2d*Math.PI/50d));
                //                    torus.setDensity(dens);
                //                    if(count.get()%100<50){
                //                        torus.setDrawMode(DrawMode.LINE);
                //                    } else {
                //                        torus.setDrawMode(DrawMode.FILL);
                //                    }
                //                    spring.setLength(100+20*(count.get()%10));
                //                    torus.setColors((int)Math.pow(2,count.get()%16));
                //                    torus.setMajorRadius(500+100*(count.get()%10));
                //                    torus.setRadius(150+10*(count.get()%10));
                //                    torus.setPatternScale(1d+(count.get()%10)*5d);
                count.getAndIncrement();
                lastEffect = now;
            }
        }
    };
    primaryStage.setTitle("F(X)yz - Segmented Sphere");
    primaryStage.setScene(scene);
    primaryStage.show();
    //        timerEffect.start();
    final Timeline bannerEffect = new Timeline();
    bannerEffect.setCycleCount(Timeline.INDEFINITE);
    final KeyValue kv1 = new KeyValue(cameraTransform.ry.angleProperty(), 360);
    final KeyFrame kf1 = new KeyFrame(Duration.millis(20000), kv1);
    bannerEffect.getKeyFrames().addAll(kf1);
//        bannerEffect.play();
}

Example 14 with KeyCode

use of javafx.scene.input.KeyCode in project jabref by JabRef.

the class KeyBindingRepository method checkKeyCombinationEquality.

/**
     * Check if the given keyCombination equals the given keyEvent
     *
     * @param combination as KeyCombination
     * @param keyEvent as KeEvent
     * @return true if matching, else false
     */
public boolean checkKeyCombinationEquality(KeyCombination combination, KeyEvent keyEvent) {
    KeyCode code = keyEvent.getCode();
    if (code == KeyCode.UNDEFINED) {
        return false;
    }
    // gather the pressed modifier keys
    String modifiers = "";
    if (keyEvent.isControlDown()) {
        modifiers = "ctrl";
    }
    if (keyEvent.isShiftDown()) {
        modifiers += " shift";
    }
    if (keyEvent.isAltDown()) {
        modifiers += " alt";
    }
    modifiers = modifiers.trim();
    String newShortcut = (modifiers.isEmpty()) ? code.toString() : modifiers + " " + code;
    KeyCombination pressedCombination = KeyCombination.valueOf(newShortcut);
    return combination.equals(pressedCombination);
}

Example 15 with KeyCode

use of javafx.scene.input.KeyCode in project jabref by JabRef.

the class KeyBindingViewModel method setNewBinding.

/**
     * Sets a a new key bind to this objects key binding object if
     * the given key event is a valid combination of keys.
     *
     * @param evt as KeyEvent
     * @return true if the KeyEvent is a valid binding, false else
     */
public boolean setNewBinding(KeyEvent evt) {
    // validate the shortcut is no modifier key
    KeyCode code = evt.getCode();
    if (code.isModifierKey() || (code == KeyCode.BACK_SPACE) || (code == KeyCode.SPACE) || (code == KeyCode.TAB) || (code == KeyCode.ENTER) || (code == KeyCode.UNDEFINED)) {
        return false;
    }
    // gather the pressed modifier keys
    String modifiers = "";
    if (evt.isControlDown()) {
        modifiers = "ctrl ";
    }
    if (evt.isShiftDown()) {
        modifiers += "shift ";
    }
    if (evt.isAltDown()) {
        modifiers += "alt ";
    }
    // if no modifier keys are pressed, only special keys can be shortcuts
    if (modifiers.isEmpty()) {
        if (!(code.isFunctionKey() || (code == KeyCode.ESCAPE) || (code == KeyCode.DELETE))) {
            return false;
        }
    }
    String newShortcut = modifiers + code;
    setBinding(newShortcut);
    return true;
}