Method setLuts

ij/src/main/java/ij/CompositeImage.java:593–600

(LUT[] luts)

	/* Sets the channel LUTs with clones of the LUTs in 'luts'. */
	public void setLuts(LUT[] luts) {
		int channels = getNChannels();
		if (lut==null) setupLuts(channels);
		if (luts==null || luts.length<channels)
			throw new IllegalArgumentException("Lut array is null or too small");
		for (int i=0; i<channels; i++)
			setChannelLut(luts[i], i+1);
	}
	
	/** Copies the LUTs and display mode of 'imp' to this image. Does
		nothing if 'imp' is not a CompositeImage or 'imp' and this