List of blankImage() Examples

Examples of blankImage()

jsky.image.gui.DivaGraphicsImageDisplay.blankImage()
Display a blank image with the given center coordinates (15' * 60 seconds/minutes). @param ra RA center coordinate in deg J2000 @param dec Dec center coordinate in deg J2000
jsky.image.gui.GraphicsImageDisplay.blankImage()
Display a blank image with the given center coordinates. @param ra RA center coordinate in deg J2000 @param dec Dec center coordinate in deg J2000

Examples of jsky.image.gui.DivaGraphicsImageDisplay.blankImage()

            } 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);

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Examples of jsky.image.gui.GraphicsImageDisplay.blankImage()

        // If no image is being displayed, try to generate a blank WCS image
        GraphicsImageDisplay imageDisplay = (GraphicsImageDisplay) _coordinateConverter.getImageDisplay();
        if (imageDisplay.isClear()) {
            WorldCoordinates pos = table.getWCSCenter();
            if (pos != null) {
                imageDisplay.blankImage(pos.getRaDeg(), pos.getDecDeg());
            }
        }


        return _coordinateConverter.isWCS();
    }

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