import org.simantics.scenegraph.ParentNode;
import org.simantics.scenegraph.g2d.G2DNode;
import org.simantics.scenegraph.g2d.nodes.spatial.RTreeNode;
import org.simantics.scenegraph.ParentNode;
import org.simantics.scenegraph.g2d.G2DNode;
import org.simantics.scenegraph.g2d.nodes.spatial.RTreeNode;
@Override
public void render(Graphics2D g) {
ParentNode<?> root = (ParentNode<?>) NodeUtil.getNearestParentOfType(this, RTreeNode.class);
@Override
public void render(Graphics2D g) {
ParentNode<?> root = (ParentNode<?>) NodeUtil.getNearestParentOfType(this, RTreeNode.class);