@Override
			// overridden to pass in the complete pixel data
			public int[] lookupPixel(int[] src, int[] dest) {
				return filterRgbDisabledImage(src, dest, brightnessPercent);
			}
Creates a disabled version of the given image.  The disabled version will be grayed
and have the varying gray levels blended together.

@param image the image to disable
@param brightnessPercent the amount of brightness to apply; 0-100
@return the new image
Ghidra/Framework/Gui/src/main/java/generic/util/image/ImageUtils.java