viewport.alignment.addGroup(gps[g]);
Color col = new Color((int) (Math.random() * 255), (int) (Math
.random() * 255), (int) (Math.random() * 255));
viewport.alignment.addGroup(gps[g]);
Color col = new Color((int) (Math.random() * 255), (int) (Math
.random() * 255), (int) (Math.random() * 255));