Java Code Examples for javafx.scene.Scene#snapshot()

The following examples show how to use javafx.scene.Scene#snapshot() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: RadialColorMenuDemo.java    From RadialFx with GNU Lesser General Public License v3.0 6 votes vote down vote up 
private void takeSnapshot(final Scene scene) {
// Take snapshot of the scene
final WritableImage writableImage = scene.snapshot(null);

// Write snapshot to file system as a .png image
final File outFile = new File("snapshot/radialmenu-snapshot-"
	+ snapshotCounter + ".png");
outFile.getParentFile().mkdirs();
try {
    ImageIO.write(SwingFXUtils.fromFXImage(writableImage, null), "png",
	    outFile);
} catch (final IOException ex) {
    System.out.println(ex.getMessage());
}

snapshotCounter++;
   }
Example 2
Source File: RadialSettingsMenuDemo.java    From RadialFx with GNU Lesser General Public License v3.0 6 votes vote down vote up 
private void takeSnapshot(final Scene scene) {
// Take snapshot of the scene
final WritableImage writableImage = scene.snapshot(null);

// Write snapshot to file system as a .png image
final File outFile = new File("snapshot/radialmenu-snapshot-"
	+ snapshotCounter + ".png");
outFile.getParentFile().mkdirs();
try {
    ImageIO.write(SwingFXUtils.fromFXImage(writableImage, null), "png",
	    outFile);
} catch (final IOException ex) {
    System.out.println(ex.getMessage());
}

snapshotCounter++;
   }
Example 3
Source File: NestDemo.java    From RadialFx with GNU Lesser General Public License v3.0 6 votes vote down vote up 
private void takeSnapshot(final Scene scene) {
// Take snapshot of the scene
final WritableImage writableImage = scene.snapshot(null);

// Write snapshot to file system as a .png image
final File outFile = new File("snapshot/radialmenu-snapshot-"
	+ snapshotCounter + ".png");
outFile.getParentFile().mkdirs();
try {
    ImageIO.write(SwingFXUtils.fromFXImage(writableImage, null), "png",
	    outFile);
} catch (final IOException ex) {
    System.out.println(ex.getMessage());
}

snapshotCounter++;
   }
Example 4
Source File: NestNoCssDemo.java    From RadialFx with GNU Lesser General Public License v3.0 6 votes vote down vote up 
private void takeSnapshot(final Scene scene) {
// Take snapshot of the scene
final WritableImage writableImage = scene.snapshot(null);

// Write snapshot to file system as a .png image
final File outFile = new File("snapshot/radialmenu-snapshot-"
	+ snapshotCounter + ".png");
outFile.getParentFile().mkdirs();
try {
    ImageIO.write(SwingFXUtils.fromFXImage(writableImage, null), "png",
	    outFile);
} catch (final IOException ex) {
    System.out.println(ex.getMessage());
}

snapshotCounter++;
   }
Example 5
Source File: FuturistDemo.java    From RadialFx with GNU Lesser General Public License v3.0 6 votes vote down vote up 
private void takeSnapshot(final Scene scene) {
// Take snapshot of the scene
final WritableImage writableImage = scene.snapshot(null);

// Write snapshot to file system as a .png image
final File outFile = new File("snapshot/"+getClass().getSimpleName().toLowerCase()+"-"
	+ snapshotCounter + ".png");
outFile.getParentFile().mkdirs();
try {
    ImageIO.write(SwingFXUtils.fromFXImage(writableImage, null), "png",
	    outFile);
} catch (final IOException ex) {
    System.out.println(ex.getMessage());
}

snapshotCounter++;
   }
Example 6
Source File: RadialMovieMenuDemo.java    From RadialFx with GNU Lesser General Public License v3.0 6 votes vote down vote up 
private void takeSnapshot(final Scene scene) {
// Take snapshot of the scene
final WritableImage writableImage = scene.snapshot(null);

// Write snapshot to file system as a .png image
final File outFile = new File("snapshot/radialmenu-snapshot-"
	+ snapshotCounter + ".png");
outFile.getParentFile().mkdirs();
try {
    ImageIO.write(SwingFXUtils.fromFXImage(writableImage, null), "png",
	    outFile);
} catch (final IOException ex) {
    System.out.println(ex.getMessage());
}

snapshotCounter++;
   }
Example 7
Source File: Dm3270Context.java    From xframium-java with GNU General Public License v3.0 5 votes vote down vote up 
public void takeSnapShot(OutputStream output)
{
    JavaFxRunnable worker = new JavaFxRunnable()
        {
            public void myWork()
                throws Exception
            {
                Scene scene = console.getConsoleScene();
                
                WritableImage writableImage = 
                    new WritableImage((int)scene.getWidth(), (int)scene.getHeight());
                scene.snapshot(writableImage);
     
                try
                {
                    ImageIO.write(SwingFXUtils.fromFXImage(writableImage, null), "png", output);
                }
                catch (IOException ex)
                {
                    log.error( "Snapshot failed with: ", ex );
                }
            }
        };

    Platform.runLater( worker );
    worker.doWait();
}
Example 8
Source File: DrawingApp.java    From FXTutorials with MIT License 5 votes vote down vote up 
private void saveScreenshot(Scene scene) {
    WritableImage fxImage = scene.snapshot(null);

    BufferedImage awtImage = SwingFXUtils.fromFXImage(fxImage, null);

    try {
        ImageIO.write(awtImage, "png", new File("screenshot.png"));
    } catch (IOException e) {
        e.printStackTrace();
    }
}
Example 9
Source File: SpecklesView.java    From narjillos with MIT License 5 votes vote down vote up 
private void createBackgroundTextures() {
	final int tileSize = 600;

	// TODO: remove this duplication

	Group backgroundGroup = new Group();
	Scene offScreenBackgroundScene = new Scene(backgroundGroup, tileSize, tileSize);
	Shape emptySpace = new Rectangle(0, 0, tileSize, tileSize);
	emptySpace.setFill(EnvironmentView.BACKGROUND_COLOR);
	backgroundGroup.getChildren().add(emptySpace);

	Group infraredBackgroundGroup = new Group();
	Scene offScreenInfraredBackgroundScene = new Scene(infraredBackgroundGroup, tileSize, tileSize);
	Shape infraredEmptySpace = new Rectangle(0, 0, tileSize, tileSize);
	infraredEmptySpace.setFill(EnvironmentView.INFRARED_BACKGROUND_COLOR);
	infraredBackgroundGroup.getChildren().add(infraredEmptySpace);

	for (int i = 0; i < 5; i++) {
		int x = getRandomCoordinate(tileSize);
		int y = getRandomCoordinate(tileSize);
		backgroundGroup.getChildren().add(createSpeckle(x, y, NORMAL_SPECKLE_RADIUS));
		infraredBackgroundGroup.getChildren().add(createSpeckle(x, y, INFRARED_SPECKLE_RADIUS));
	}

	backgroundTexture = new WritableImage(tileSize, tileSize);
	offScreenBackgroundScene.snapshot(backgroundTexture);

	infraredBackgroundTexture = new WritableImage(tileSize, tileSize);
	offScreenInfraredBackgroundScene.snapshot(infraredBackgroundTexture);
}