Examples of jsky.image.gui.DivaGraphicsImageDisplay

jsky.image.gui.DivaGraphicsImageDisplay
Implements a JAI based image display window with extra support for 2D graphics, based on the Diva package. This class is derived from the Diva JCanvas class. The image is painted on the background of the canvas while graphics can be drawn on the foreground using methods preovided here.
Any JAI PlanarImage can be displayed. Grayscale images may be displayed with false colors, depending on the ImageProcessor options specified.
This class also provides methods for converting image coordinates. See the CoordinateConverter interface for details. World coordinates are supported if the information is present in the header (for FITS files). @author Allan Brighton @version $Revision: 1.6 $

    /**
     * test main: usage: java GraphicsImageDisplay <filename>.
     */
    public static void main(String[] args) {
        JFrame frame = new JFrame("GraphicsImageDisplay");
        DivaGraphicsImageDisplay imageDisplay = new DivaGraphicsImageDisplay();
        imageDisplay.clear();


        // Add some test objects
        DivaImageGraphics g = new DivaImageGraphics(imageDisplay);
        SelectionInteractor si = g.getSelectionInteractor();

View Full Code Here

     * test main: usage: java GraphicsImageDisplay <filename>.
     * @param args optional image file name
     */
    public static void main(String[] args) {
        JFrame frame = new JFrame("GraphicsImageDisplay");
        DivaGraphicsImageDisplay imageDisplay = new DivaGraphicsImageDisplay();
        if (args.length > 0) {
            try {
                imageDisplay.setImage(JAI.create("fileload", args[0]));
            } catch (Exception e) {
                System.out.println("error: " + e.toString());
                System.exit(1);
            }
        } else {
            imageDisplay.blankImage(0, 0);
        }


        new MeasureBand(imageDisplay);


        frame.getContentPane().add(imageDisplay, BorderLayout.CENTER);

View Full Code Here

TOP

Related Classes of jsky.image.gui.DivaGraphicsImageDisplay

diva.canvas.GraphicsPane

jsky.coords.WCSTransform

jsky.coords.WorldCoordinateConverter

jsky.coords.WorldCoords

jsky.image.EmptyRenderedImage

jsky.image.fits.FITSKeywordProvider

jsky.image.graphics.DivaImageGraphics

jsky.image.graphics.MeasureBand

jsky.image.graphics.ShapeUtil

jsky.image.ImageChangeEvent

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.