package org.simantics.maps.sg;

import java.awt.Graphics2D;
import java.awt.geom.Rectangle2D;

import org.simantics.scenegraph.g2d.G2DNode;

/**
 * @author Tuukka Lehtonen
 */
public abstract class MapInfoNode extends G2DNode {

    private static final long serialVersionUID = 5514354427232700777L;

    protected boolean enabled = true;
    protected Rectangle2D rect = new Rectangle2D.Double();

    public MapInfoNode() {
        super();
    }

    @Override
    public Rectangle2D getBoundsInLocal() {
        return null;
    }

    public boolean isEnabled() {
        return enabled;
    }

    public void setEnabled(boolean enabled) {
        this.enabled = enabled;
    }

    protected void setMapInfoNextY(Graphics2D g, double y) {
        g.setRenderingHint(MapInfoConstants.KEY_MAP_INFO_Y_COORDINATE, y);
    }

    protected double getMapInfoNextY(Graphics2D g) {
        Double d = (Double) g.getRenderingHint(MapInfoConstants.KEY_MAP_INFO_Y_COORDINATE);
        return d != null ? d : 0.0;
    }

}