Method getRGBStack

ij/src/main/java/ij/CompositeImage.java:458–473

(ImagePlus imp)

	}

	ImageStack getRGBStack(ImagePlus imp) {
		ImageProcessor ip = imp.getProcessor();
		int w = ip.getWidth();
		int h = ip.getHeight();
		int size = w*h;
		byte[] r = new byte[size];
		byte[] g = new byte[size];
		byte[] b = new byte[size];
		((ColorProcessor)ip).getRGB(r, g, b);
		ImageStack stack = new ImageStack(w, h);
		stack.addSlice("Red", r);	
		stack.addSlice("Green", g);	
		stack.addSlice("Blue", b);
		stack.setColorModel(ip.getDefaultColorModel());
		return stack;
	}

	public LUT createLutFromColor(Color color) {
		return LUT.createLutFromColor(color);