1 /*******************************************************************************
2 * Copyright (c) 2007, 2010 Association for Decentralized Information Management
4 * All rights reserved. This program and the accompanying materials
5 * are made available under the terms of the Eclipse Public License v1.0
6 * which accompanies this distribution, and is available at
7 * http://www.eclipse.org/legal/epl-v10.html
10 * VTT Technical Research Centre of Finland - initial API and implementation
11 *******************************************************************************/
12 package org.simantics.g2d.routing;
14 import java.awt.geom.Path2D;
15 import java.awt.geom.Rectangle2D;
16 import java.util.Collection;
18 public interface IGraphModel {
20 Collection<Object> getObstacles();
21 Rectangle2D getObstacleShape(Object obstacle);
24 Collection<Object> getConnections();
26 * Does not contain the begin and end points.
28 double[] getRoutePoints(Object connection);
29 Terminal getBeginTerminal(Object connection);
30 Terminal getEndTerminal(Object connection);
33 Path2D getPath(Object connection);
34 void setPath(Object connection, Path2D path);