java/awt/Robot.java

409      * @param   screenRect      Rect to capture in screen coordinates
411      * @throws  IllegalArgumentException if {@code screenRect} width and height are not greater than zero
416     public synchronized BufferedImage createScreenCapture(Rectangle screenRect) {
417         return createCompatibleImage(screenRect, false)[0];
453      * @param   screenRect     Rect to capture in screen coordinates
455      * @throws  IllegalArgumentException if {@code screenRect} width and height are not greater than zero
463             createMultiResolutionScreenCapture(Rectangle screenRect) {
466                 createCompatibleImage(screenRect, true));
470             createCompatibleImage(Rectangle screenRect, boolean isHiDPI) {
474         checkValidRect(screenRect);
509                 gc, screenRect.getCenterX(), screenRect.getCenterY());
518             pixels = peer.getRGBPixels(screenRect);
525             raster = Raster.createPackedRaster(buffer, screenRect.width,
526                     screenRect.height, screenRect.width, bandmasks, null);
536             int sX = (int) Math.floor(screenRect.x * uiScaleX);
537             int sY = (int) Math.floor(screenRect.y * uiScaleY);
538             int sWidth = (int) Math.ceil(screenRect.width * uiScaleX);
539             int sHeight = (int) Math.ceil(screenRect.height * uiScaleY);
556             lowResolutionImage = new BufferedImage(screenRect.width,
557                     screenRect.height, highResolutionImage.getType());
566                     screenRect.width, screenRect.height,