javafx.scene.effect.MotionBlur Java Examples

The following examples show how to use javafx.scene.effect.MotionBlur. 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: OrganView.java    From narjillos with MIT License 6 votes vote down vote up 
private void addMotionBlurEffect(Shape organShape, double zoomLevel, boolean effectsOn) {
	organShape.setEffect(null);

	if (!effectsOn)
		return;

	if (zoomLevel < MOTION_BLUR_DISTANCE)
		return;

	Vector movement = calculateMovement();

	if (movement.equals(Vector.ZERO))
		return;

	double velocity = movement.getLength();

	if (velocity < MOTION_BLUR_THRESHOLD)
		return;

	try {
		organShape.setEffect(new MotionBlur(movement.getAngle(), velocity / MOTION_BLUR_THRESHOLD * MOTION_BLUR_INTENSITY));
	} catch (ZeroVectorAngleException e) {
	}
}
Example #2
Source File: Dialog.java    From LogFX with GNU General Public License v3.0 4 votes vote down vote up 
public static void showMessage( String text, MessageLevel level ) {
    Platform.runLater( () -> {
        Text messageText = new Text( text );
        messageText.setWrappingWidth( Math.max( 100, primaryStage.getWidth() - 20 ) );

        Dialog dialog = new Dialog( messageText );
        dialog.setStyle( StageStyle.TRANSPARENT );
        dialog.getBox().setSpacing( 0 );
        dialog.getBox().getStyleClass().addAll( "message", level.name().toLowerCase() );

        MotionBlur blurText = new MotionBlur();
        blurText.setAngle( 0 );
        blurText.setRadius( 0 );
        messageText.setEffect( blurText );

        Animation blurAnimation = new Timeline( new KeyFrame( Duration.millis( 450 ),
                new KeyValue( blurText.angleProperty(), 45.0 ),
                new KeyValue( blurText.radiusProperty(), 20.0 ) ) );
        blurAnimation.setDelay( Duration.millis( 500 ) );

        FadeTransition hideAnimation = new FadeTransition( Duration.seconds( 1 ), dialog.getBox() );
        hideAnimation.setFromValue( 1.0 );
        hideAnimation.setToValue( 0.1 );
        hideAnimation.setInterpolator( Interpolator.EASE_IN );

        ParallelTransition allAnimations = new ParallelTransition( hideAnimation, blurAnimation );
        allAnimations.setDelay( Duration.seconds( level.getDelay() ) );
        allAnimations.setOnFinished( event -> {
            dialog.hide();
            currentMessageStages.remove( dialog.dialogStage );
        } );

        dialog.getBox().setOnMouseClicked( event -> {
            allAnimations.setDelay( Duration.seconds( 0 ) );
            allAnimations.stop();
            allAnimations.play();
        } );

        dialog.show( DialogPosition.TOP_CENTER );
        allAnimations.play();

        double yShift = 20 + currentMessageStages.stream()
                .mapToDouble( stage -> stage.getHeight() + 5.0 )
                .sum();

        StageTranslateTransition shiftDown = new StageTranslateTransition( dialog.dialogStage );
        shiftDown.setToY( yShift );
        shiftDown.setDuration( Duration.millis( 250.0 ) );
        shiftDown.setInterpolator( Interpolator.EASE_BOTH );
        shiftDown.play();

        currentMessageStages.add( dialog.dialogStage );
    } );
}