Example usage for javafx.scene PerspectiveCamera setTranslateZ

Introduction

In this page you can find the example usage for javafx.scene PerspectiveCamera setTranslateZ.

Prototype

public final void setTranslateZ(double value) 

Source Link

Usage

From source file:be.makercafe.apps.makerbench.editors.JFXMillEditor.java

private void handleExportAsPngFile(ActionEvent e) {

    if (millObject == null) {
        Alert alert = new Alert(AlertType.ERROR);
        alert.setTitle("Oeps an error occured");
        alert.setHeaderText("Cannot export PNG. There is no geometry !");
        alert.setContentText("Please verify that your code generates a valid CSG object.");
        alert.showAndWait();/*www .ja  v a 2 s.c o  m*/
        return;
    }

    FileChooser fileChooser = new FileChooser();
    fileChooser.setTitle("Export PNG File");
    fileChooser.getExtensionFilters().add(new FileChooser.ExtensionFilter("Image files (*.png)", "*.png"));

    File f = fileChooser.showSaveDialog(null);

    if (f == null) {
        return;
    }

    String fName = f.getAbsolutePath();

    if (!fName.toLowerCase().endsWith(".png")) {
        fName += ".png";
    }

    int snWidth = 1024;
    int snHeight = 1024;

    double realWidth = viewGroup.getBoundsInLocal().getWidth();
    double realHeight = viewGroup.getBoundsInLocal().getHeight();

    double scaleX = snWidth / realWidth;
    double scaleY = snHeight / realHeight;

    double scale = Math.min(scaleX, scaleY);

    PerspectiveCamera snCam = new PerspectiveCamera(false);
    snCam.setTranslateZ(-200);

    SnapshotParameters snapshotParameters = new SnapshotParameters();
    snapshotParameters.setTransform(new Scale(scale, scale));
    snapshotParameters.setCamera(snCam);
    snapshotParameters.setDepthBuffer(true);
    snapshotParameters.setFill(Color.TRANSPARENT);

    WritableImage snapshot = new WritableImage(snWidth, (int) (realHeight * scale));

    viewGroup.snapshot(snapshotParameters, snapshot);

    try {
        ImageIO.write(SwingFXUtils.fromFXImage(snapshot, null), "png", new File(fName));
    } catch (IOException ex) {
        Logger.getLogger(this.getClass().getName()).log(Level.SEVERE, null, ex);
        Alert alert = new Alert(AlertType.ERROR);
        alert.setTitle("Oeps an error occured");
        alert.setHeaderText("Cannot export PNG. There went something wrong writing the file.");
        alert.setContentText(
                "Please verify that your file is not read only, is not locked by other user or program, you have enough diskspace.");
        alert.showAndWait();
    }
}

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From source file:eu.mihosoft.vrl.fxscad.MainController.java

@FXML
private void onExportAsPngFile(ActionEvent e) {

    if (csgObject == null) {
        Action response = Dialogs.create().title("Error").message("Cannot export PNG. There is no geometry :(")
                .lightweight().showError();

        return;//from   w  w  w.j  av  a2s.c  o  m
    }

    FileChooser fileChooser = new FileChooser();
    fileChooser.setTitle("Export PNG File");
    fileChooser.getExtensionFilters().add(new FileChooser.ExtensionFilter("Image files (*.png)", "*.png"));

    File f = fileChooser.showSaveDialog(null);

    if (f == null) {
        return;
    }

    String fName = f.getAbsolutePath();

    if (!fName.toLowerCase().endsWith(".png")) {
        fName += ".png";
    }

    int snWidth = 1024;
    int snHeight = 1024;

    double realWidth = viewGroup.getBoundsInLocal().getWidth();
    double realHeight = viewGroup.getBoundsInLocal().getHeight();

    double scaleX = snWidth / realWidth;
    double scaleY = snHeight / realHeight;

    double scale = Math.min(scaleX, scaleY);

    PerspectiveCamera snCam = new PerspectiveCamera(false);
    snCam.setTranslateZ(-200);

    SnapshotParameters snapshotParameters = new SnapshotParameters();
    snapshotParameters.setTransform(new Scale(scale, scale));
    snapshotParameters.setCamera(snCam);
    snapshotParameters.setDepthBuffer(true);
    snapshotParameters.setFill(Color.TRANSPARENT);

    WritableImage snapshot = new WritableImage(snWidth, (int) (realHeight * scale));

    viewGroup.snapshot(snapshotParameters, snapshot);

    try {
        ImageIO.write(SwingFXUtils.fromFXImage(snapshot, null), "png", new File(fName));
    } catch (IOException ex) {
        Logger.getLogger(MainController.class.getName()).log(Level.SEVERE, null, ex);
    }
}

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From source file:be.makercafe.apps.makerbench.editors.GCodeEditor.java

private void handleExportAsPngFile(ActionEvent e) {

    if (csgObject == null) {
        Alert alert = new Alert(AlertType.ERROR);
        alert.setTitle("Oeps an error occured");
        alert.setHeaderText("Cannot export PNG. There is no geometry !");
        alert.setContentText("Please verify that your code generates a valid CSG object.");
        alert.showAndWait();/*www  .ja  va  2 s.c om*/
        return;
    }

    FileChooser fileChooser = new FileChooser();
    fileChooser.setTitle("Export PNG File");
    fileChooser.getExtensionFilters().add(new FileChooser.ExtensionFilter("Image files (*.png)", "*.png"));

    File f = fileChooser.showSaveDialog(null);

    if (f == null) {
        return;
    }

    String fName = f.getAbsolutePath();

    if (!fName.toLowerCase().endsWith(".png")) {
        fName += ".png";
    }

    int snWidth = 1024;
    int snHeight = 1024;

    double realWidth = viewGroup.getBoundsInLocal().getWidth();
    double realHeight = viewGroup.getBoundsInLocal().getHeight();

    double scaleX = snWidth / realWidth;
    double scaleY = snHeight / realHeight;

    double scale = Math.min(scaleX, scaleY);

    PerspectiveCamera snCam = new PerspectiveCamera(false);
    snCam.setTranslateZ(-200);

    SnapshotParameters snapshotParameters = new SnapshotParameters();
    snapshotParameters.setTransform(new Scale(scale, scale));
    snapshotParameters.setCamera(snCam);
    snapshotParameters.setDepthBuffer(true);
    snapshotParameters.setFill(Color.TRANSPARENT);

    WritableImage snapshot = new WritableImage(snWidth, (int) (realHeight * scale));

    viewGroup.snapshot(snapshotParameters, snapshot);

    try {
        ImageIO.write(SwingFXUtils.fromFXImage(snapshot, null), "png", new File(fName));
    } catch (IOException ex) {
        Logger.getLogger(this.getClass().getName()).log(Level.SEVERE, null, ex);
        Alert alert = new Alert(AlertType.ERROR);
        alert.setTitle("Oeps an error occured");
        alert.setHeaderText("Cannot export PNG. There went something wrong writing the file.");
        alert.setContentText(
                "Please verify that your file is not read only, is not locked by other user or program, you have enough diskspace.");
        alert.showAndWait();
    }
}

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From source file:be.makercafe.apps.makerbench.editors.JFXScadEditor.java

public JFXScadEditor(String tabText, Path path) {
    super(tabText);

    this.viewGroup = new Group();
    this.editorContainer = new BorderPane();
    this.viewContainer = new Pane();

    this.caCodeArea = new CodeArea("");
    this.caCodeArea.setEditable(true);
    this.caCodeArea.setParagraphGraphicFactory(LineNumberFactory.get(caCodeArea));
    this.caCodeArea.setPrefSize(Double.MAX_VALUE, Double.MAX_VALUE);

    this.caCodeArea.getStylesheets().add(this.getClass().getResource("java-keywords.css").toExternalForm());
    this.caCodeArea.richChanges().subscribe(change -> {
        caCodeArea.setStyleSpans(0, computeHighlighting(caCodeArea.getText()));
    });/* www.j a  v  a  2s.c  o m*/

    addContextMenu(this.caCodeArea);
    EventStream<Change<String>> textEvents = EventStreams.changesOf(caCodeArea.textProperty());

    textEvents.reduceSuccessions((a, b) -> b, Duration.ofMillis(3000)).subscribe(code -> {
        if (autoCompile) {
            compile(code.getNewValue());
        }
    });

    if (path == null) {
        this.caCodeArea.replaceText("CSG cube = new Cube(2).toCSG()\n"
                + "CSG sphere = new Sphere(1.25).toCSG()\n" + "\n" + "cube.difference(sphere)");
    } else {
        try {
            this.caCodeArea.replaceText(FileUtils.readFileToString(path.toFile()));
        } catch (IOException ex) {
            Logger.getLogger(this.getClass().getName()).log(Level.SEVERE, "Error reading file.", ex);
        }

    }

    //editorContainer.setCenter(this.codeArea);

    subScene = new SubScene(viewGroup, 100, 100, true, SceneAntialiasing.BALANCED);

    subScene.widthProperty().bind(viewContainer.widthProperty());
    subScene.heightProperty().bind(viewContainer.heightProperty());

    PerspectiveCamera subSceneCamera = new PerspectiveCamera(false);
    subScene.setCamera(subSceneCamera);

    viewContainer.getChildren().add(subScene);

    SplitPane editorPane = new SplitPane(caCodeArea, viewContainer);
    editorPane.setOrientation(Orientation.HORIZONTAL);
    BorderPane rootPane = new BorderPane();

    BorderPane pane = (BorderPane) this.getTab().getContent();
    toolBar = createToolBar();
    rootPane.setTop(toolBar);
    rootPane.setCenter(editorPane);
    this.getTab().setContent(rootPane);

    subScene.setOnScroll(new EventHandler<ScrollEvent>() {
        @Override
        public void handle(ScrollEvent event) {
            System.out
                    .println(String.format("deltaX: %.3f deltaY: %.3f", event.getDeltaX(), event.getDeltaY()));

            double z = subSceneCamera.getTranslateZ();
            double newZ = z + event.getDeltaY();
            subSceneCamera.setTranslateZ(newZ);

        }
    });

}

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From source file:be.makercafe.apps.makerbench.editors.GCodeEditor.java

public GCodeEditor(String tabText, Path path) {
    super(tabText);

    this.viewGroup = new Group();
    this.editorContainer = new BorderPane();
    this.viewContainer = new Pane();

    this.caCodeArea = new CodeArea("");
    this.caCodeArea.setEditable(true);
    this.caCodeArea.setParagraphGraphicFactory(LineNumberFactory.get(caCodeArea));
    this.caCodeArea.setPrefSize(Double.MAX_VALUE, Double.MAX_VALUE);

    // this.caCodeArea.getStylesheets().add(this.getClass().getResource("java-keywords.css").toExternalForm());
    // this.caCodeArea.richChanges().subscribe(change -> {
    // caCodeArea.setStyleSpans(0,
    // computeHighlighting(caCodeArea.getText()));
    // });/*from  ww  w  . j  ava 2  s .  c  om*/

    addContextMenu(this.caCodeArea);
    EventStream<Change<String>> textEvents = EventStreams.changesOf(caCodeArea.textProperty());

    textEvents.reduceSuccessions((a, b) -> b, Duration.ofMillis(3000)).subscribe(code -> {
        if (autoCompile) {
            compile(code.getNewValue());
        }
    });

    if (path == null) {
        this.caCodeArea.replaceText("#empty");
    } else {
        try {
            this.caCodeArea.replaceText(FileUtils.readFileToString(path.toFile()));
        } catch (IOException ex) {
            Logger.getLogger(this.getClass().getName()).log(Level.SEVERE, "Error reading file.", ex);
        }

    }

    // editorContainer.setCenter(this.codeArea);

    subScene = new SubScene(viewGroup, 100, 100, true, SceneAntialiasing.BALANCED);

    subScene.widthProperty().bind(viewContainer.widthProperty());
    subScene.heightProperty().bind(viewContainer.heightProperty());

    PerspectiveCamera subSceneCamera = new PerspectiveCamera(false);
    subScene.setCamera(subSceneCamera);

    viewContainer.getChildren().add(subScene);

    SplitPane editorPane = new SplitPane(caCodeArea, viewContainer);
    editorPane.setOrientation(Orientation.HORIZONTAL);
    BorderPane rootPane = new BorderPane();

    BorderPane pane = (BorderPane) this.getTab().getContent();
    toolBar = createToolBar();
    rootPane.setTop(toolBar);
    rootPane.setCenter(editorPane);
    this.getTab().setContent(rootPane);

    subScene.setOnScroll(new EventHandler<ScrollEvent>() {
        @Override
        public void handle(ScrollEvent event) {
            System.out
                    .println(String.format("deltaX: %.3f deltaY: %.3f", event.getDeltaX(), event.getDeltaY()));

            double z = subSceneCamera.getTranslateZ();
            double newZ = z + event.getDeltaY();
            subSceneCamera.setTranslateZ(newZ);

        }
    });

}

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