Example usage for javafx.scene Scene getHeight

Introduction

In this page you can find the example usage for javafx.scene Scene getHeight.

Prototype

public final double getHeight() 

Source Link

Usage

From source file:Main.java

public void setCamOffset(final Cam camOffset, final Scene scene) {
    double width = scene.getWidth();
    double height = scene.getHeight();
    camOffset.t.setX(width / 2.0);//from   www .j  ava  2s. c  o m
    camOffset.t.setY(height / 2.0);
}

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From source file:Main.java

@Override
public void start(Stage primaryStage) {
    Group root = new Group();
    Scene scene = new Scene(root, 800, 600, Color.BLACK);
    primaryStage.setScene(scene);//from w  w  w  .  ja  v  a2 s .  c om
    Group circles = new Group();
    for (int i = 0; i < 30; i++) {
        Circle circle = new Circle(150, Color.web("white", 0.05));
        circle.setStrokeType(StrokeType.OUTSIDE);
        circle.setStroke(Color.web("white", 0.16));
        circle.setStrokeWidth(4);
        circles.getChildren().add(circle);
    }
    Rectangle colors = new Rectangle(scene.getWidth(), scene.getHeight(),
            new LinearGradient(0f, 1f, 1f, 0f, true, CycleMethod.NO_CYCLE,
                    new Stop[] { new Stop(0, Color.web("#f8bd55")), new Stop(0.14, Color.web("#c0fe56")),
                            new Stop(0.28, Color.web("#5dfbc1")), new Stop(0.43, Color.web("#64c2f8")),
                            new Stop(0.57, Color.web("#be4af7")), new Stop(0.71, Color.web("#ed5fc2")),
                            new Stop(0.85, Color.web("#ef504c")), new Stop(1, Color.web("#f2660f")), }));
    Group blendModeGroup = new Group(
            new Group(new Rectangle(scene.getWidth(), scene.getHeight(), Color.BLACK), circles), colors);
    colors.setBlendMode(BlendMode.OVERLAY);
    root.getChildren().add(blendModeGroup);
    circles.setEffect(new BoxBlur(10, 10, 3));
    Timeline timeline = new Timeline();
    for (Node circle : circles.getChildren()) {
        timeline.getKeyFrames().addAll(new KeyFrame(Duration.ZERO, // set start position at 0
                new KeyValue(circle.translateXProperty(), random() * 800),
                new KeyValue(circle.translateYProperty(), random() * 600)),
                new KeyFrame(new Duration(40000), // set end position at 40s
                        new KeyValue(circle.translateXProperty(), random() * 800),
                        new KeyValue(circle.translateYProperty(), random() * 600)));
    }
    // play 40s of animation
    timeline.play();

    primaryStage.show();
}

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From source file:Main.java

public void setCamScale(final Cam cam, final Scene scene) {
    final Bounds bounds = cam.getBoundsInLocal();
    final double pivotX = bounds.getMinX() + bounds.getWidth() / 2;
    final double pivotY = bounds.getMinY() + bounds.getHeight() / 2;
    final double pivotZ = bounds.getMinZ() + bounds.getDepth() / 2;

    double width = scene.getWidth();
    double height = scene.getHeight();

    double scaleFactor = 1.0;
    double scaleFactorY = 1.0;
    double scaleFactorX = 1.0;
    if (bounds.getWidth() > 0.0001) {
        scaleFactorX = width / bounds.getWidth(); // / 2.0;
    }//from   ww w  .  j av  a 2  s.c om
    if (bounds.getHeight() > 0.0001) {
        scaleFactorY = height / bounds.getHeight(); //  / 1.5;
    }
    if (scaleFactorX > scaleFactorY) {
        scaleFactor = scaleFactorY;
    } else {
        scaleFactor = scaleFactorX;
    }
    cam.s.setX(scaleFactor);
    cam.s.setY(scaleFactor);
    cam.s.setZ(scaleFactor);
}

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From source file:Main.java

private void addBouncyBall(final Scene scene) {
    final Circle ball = new Circle(100, 100, 20);

    final Group root = (Group) scene.getRoot();
    root.getChildren().add(ball);/*w w w  . j av  a2s .c o m*/

    Timeline tl = new Timeline();
    tl.setCycleCount(Animation.INDEFINITE);
    KeyFrame moveBall = new KeyFrame(Duration.seconds(.0200), new EventHandler<ActionEvent>() {

        public void handle(ActionEvent event) {

            double xMin = ball.getBoundsInParent().getMinX();
            double yMin = ball.getBoundsInParent().getMinY();
            double xMax = ball.getBoundsInParent().getMaxX();
            double yMax = ball.getBoundsInParent().getMaxY();

            if (xMin < 0 || xMax > scene.getWidth()) {
                dx = dx * -1;
            }
            if (yMin < 0 || yMax > scene.getHeight()) {
                dy = dy * -1;
            }

            ball.setTranslateX(ball.getTranslateX() + dx);
            ball.setTranslateY(ball.getTranslateY() + dy);

        }
    });

    tl.getKeyFrames().add(moveBall);
    tl.play();
}

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From source file:io.bitsquare.gui.main.overlays.Overlay.java

protected void layout() {
    if (owner == null)
        owner = MainView.getRootContainer();
    Scene rootScene = owner.getScene();
    if (rootScene != null) {
        Window window = rootScene.getWindow();
        double titleBarHeight = window.getHeight() - rootScene.getHeight();
        if (Utilities.isWindows())
            titleBarHeight -= 9;//www.  jav a 2 s  .  co m
        stage.setX(Math.round(window.getX() + (owner.getWidth() - stage.getWidth()) / 2));

        if (type.animationType == AnimationType.SlideDownFromCenterTop)
            stage.setY(Math.round(window.getY() + titleBarHeight));
        else
            stage.setY(
                    Math.round(window.getY() + titleBarHeight + (owner.getHeight() - stage.getHeight()) / 2));
    }
}

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