ColumnSelection cs = new ColumnSelection();
AlignViewportI av = new AlignViewport(cdna, cs);
Dna dna = new Dna(av, new int[] { 0, cdna.getWidth() - 1 });
ColumnSelection cs = new ColumnSelection();
AlignViewportI av = new AlignViewport(cdna, cs);
Dna dna = new Dna(av, new int[] { 0, cdna.getWidth() - 1 });