X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=org.simantics.g3d.csg%2Fsrc%2Forg%2Fsimantics%2Fg3d%2Fcsg%2Fscenegraph2%2FCSGrootNode.java;h=2f3a3cacd1ca527da125e26d7a027c995b9efcfe;hb=ebfe6b0245b5cf9231cecedf0aaacd891eb5d344;hp=9ae55a1fe33458359f5105108362578d44c6e614;hpb=4a656971025eea4b563933179d6120d0e87e7549;p=simantics%2F3d.git

diff --git a/org.simantics.g3d.csg/src/org/simantics/g3d/csg/scenegraph2/CSGrootNode.java b/org.simantics.g3d.csg/src/org/simantics/g3d/csg/scenegraph2/CSGrootNode.java
index 9ae55a1f..2f3a3cac 100644
--- a/org.simantics.g3d.csg/src/org/simantics/g3d/csg/scenegraph2/CSGrootNode.java
+++ b/org.simantics.g3d.csg/src/org/simantics/g3d/csg/scenegraph2/CSGrootNode.java
@@ -159,9 +159,9 @@ public class CSGrootNode extends ParentNode<ICSGnode> implements IG3DNode, NodeM
 	
 
 	@Override
-	public Object getAdapter(Class adapter) {
-		if (NodeMap.class == adapter)
-			return nodeMap;
+	public <C> C getAdapter(Class<C> adapter) {
+		if (adapter.isAssignableFrom(NodeMap.class))
+			return adapter.cast(nodeMap);
 		return null;
 	}