void scale(ImageProcessor ip) { if (newWindow) { Rectangle r = ip.getRoi(); ImagePlus imp2 = imp.createImagePlus(); imp2.setProcessor(title, ip.resize(newWidth, newHeight)); Calibration cal = imp2.getCalibration(); if (cal.scaled()) { cal.pixelWidth *= 1.0 / xscale; cal.pixelHeight *= 1.0 / yscale; } imp2.show(); imp.trimProcessor(); imp2.trimProcessor(); imp2.changes = true; } else { if (processStack && imp.getStackSize() > 1) { Undo.reset(); StackProcessor sp = new StackProcessor(imp.getStack(), ip); sp.scale(xscale, yscale, bgValue); } else { ip.snapshot(); Undo.setup(Undo.FILTER, imp); ip.setSnapshotCopyMode(true); ip.scale(xscale, yscale); ip.setSnapshotCopyMode(false); } imp.killRoi(); imp.updateAndDraw(); imp.changes = true; } }