X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=org.simantics.g3d%2Fsrc%2Forg%2Fsimantics%2Fg3d%2Fscenegraph%2FNodeMap.java;h=6324d90e9f8be9b85f50c02af69286301accc16f;hb=9c5be9fa9ff5fece5710b9f21bcafca58388899d;hp=7e0f31e6439c02112d4ce45ba0b350eab263fb0a;hpb=b79406dcc167890ad62d43f0aa1baf1ce25b5e47;p=simantics%2F3d.git

diff --git a/org.simantics.g3d/src/org/simantics/g3d/scenegraph/NodeMap.java b/org.simantics.g3d/src/org/simantics/g3d/scenegraph/NodeMap.java
index 7e0f31e6..6324d90e 100644
--- a/org.simantics.g3d/src/org/simantics/g3d/scenegraph/NodeMap.java
+++ b/org.simantics.g3d/src/org/simantics/g3d/scenegraph/NodeMap.java
@@ -1,59 +1,62 @@
-/*******************************************************************************
- * Copyright (c) 2012, 2013 Association for Decentralized Information Management in
- * Industry THTH ry.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- *     VTT Technical Research Centre of Finland - initial API and implementation
- *******************************************************************************/
-package org.simantics.g3d.scenegraph;
-
-import java.util.Collection;
-
-import org.simantics.g3d.scenegraph.base.INode;
-import org.simantics.g3d.scenegraph.base.NodeListener;
-import org.simantics.g3d.scenegraph.base.ParentNode;
-
-public interface NodeMap<T> {
-
-	public Collection<T> getRenderObjects(INode node);
-	
-	public void updateRenderObjectsFor(INode node);
-	
-	public INode getNode(T t);
-	
-	public ParentNode<IG3DNode> getRootNode();
-	
-	/**
-	 * Commit changes to the database.
-	 */
-	public void commit();
-	
-	
-	/**
-	 * Deletes (Disposes) the map. 
-	 */
-	public void delete();
-	
-	
-	/**
-	 * Track changes that are going to be committed into the database.
-	 * 
-	 * Disabling change tracking causes commit() to do nothing. 
-	 * @param enabled
-	 */
-	public void setChangeTracking(boolean enabled);
-	public boolean  isChangeTracking();
-	
-	
-	/**
-	 * Add listener for all scene-graph events.
-	 * @param listener
-	 */
-	public void addListener(NodeListener listener);
-	
-	public void removeListener(NodeListener listener);
-}
+/*******************************************************************************
+ * Copyright (c) 2012, 2013 Association for Decentralized Information Management in
+ * Industry THTH ry.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *     VTT Technical Research Centre of Finland - initial API and implementation
+ *******************************************************************************/
+package org.simantics.g3d.scenegraph;
+
+import java.util.Collection;
+
+import org.simantics.g3d.scenegraph.base.INode;
+import org.simantics.g3d.scenegraph.base.NodeListener;
+import org.simantics.g3d.scenegraph.base.ParentNode;
+import org.simantics.objmap.graph.IMapping;
+
+public interface NodeMap<T,E extends INode> {
+
+	public Collection<T> getRenderObjects(E node);
+	
+	public void updateRenderObjectsFor(E node);
+	
+	public E getNode(T t);
+	
+	public ParentNode<E> getRootNode();
+	
+	/**
+	 * Commit changes to the database.
+	 */
+	public void commit();
+	
+	
+	/**
+	 * Deletes (Disposes) the map. 
+	 */
+	public void delete();
+	
+	
+	/**
+	 * Track changes that are going to be committed into the database.
+	 * 
+	 * Disabling change tracking causes commit() to do nothing. 
+	 * @param enabled
+	 */
+	public void setChangeTracking(boolean enabled);
+	public boolean  isChangeTracking();
+	
+	
+	/**
+	 * Add listener for all scene-graph events.
+	 * @param listener
+	 */
+	public void addListener(NodeListener listener);
+	
+	public void removeListener(NodeListener listener);
+	
+	public IMapping<Object, E> getMapping();
+}