zoomSlider.addChangeListener(new ChangeListener() {
public void stateChanged(ChangeEvent e) {
int cam = (int) VizController.getInstance().getVizModel().getCameraDistance();
if (zoomSlider.getValue() != cam && cam < zoomSlider.getMaximum()) {
GraphIO io = VizController.getInstance().getGraphIO();
io.setCameraDistance(zoomSlider.getValue());
}
}
});
}