@Override
public void setTree(AlgebraTree tree) {
super.setTree(tree);
this.view = (AlgebraViewD) tree;
}
@Override
protected void highlight(EuclidianViewInterfaceCommon ev, ArrayList<GeoElement> geos) {
if (ev.getMode() == EuclidianConstants.MODE_MOVE) super.highlight(ev, geos);
else ev.mouseMovedOverList(geos);
}