import jalview.jbgui.GPCAPanel;
import jalview.schemes.ResidueProperties;
import jalview.util.MessageManager;
+import jalview.viewmodel.AlignmentViewport;
import jalview.viewmodel.PCAModel;
import java.awt.BorderLayout;
AlignmentPanel ap;
- AlignViewport av;
+ AlignmentViewport av;
PCAModel pcaModel;