X-Git-Url: https://gerrit.simantics.org/r/gitweb?p=simantics%2Fplatform.git;a=blobdiff_plain;f=bundles%2Forg.simantics.scenegraph%2Fsrc%2Forg%2Fsimantics%2Fscenegraph%2Futils%2FNodeUtil.java;h=9439369a5927a89b9cfb714f15a296ef1c0ed678;hp=615899a59eef25676ff17b0cbdcb69ca0d62d1b8;hb=19fa38f6cd07e0917e5f25e009a90617ce431488;hpb=5bed099be36a76e204265abb2f471d84050c0d66

diff --git a/bundles/org.simantics.scenegraph/src/org/simantics/scenegraph/utils/NodeUtil.java b/bundles/org.simantics.scenegraph/src/org/simantics/scenegraph/utils/NodeUtil.java
index 615899a59..9439369a5 100644
--- a/bundles/org.simantics.scenegraph/src/org/simantics/scenegraph/utils/NodeUtil.java
+++ b/bundles/org.simantics.scenegraph/src/org/simantics/scenegraph/utils/NodeUtil.java
@@ -97,6 +97,18 @@ public final class NodeUtil {
         }
     }
 
+    public static INode getPossibleNearestParentOfType(INode node, Class<?> clazz) {
+        ParentNode<?> parent = null;
+        while (true) {
+            parent = node.getParent();
+            if (parent == null)
+                return null;
+            node = parent;
+            if (clazz.isInstance(node))
+                return node;
+        }
+    }
+
     public static INode getRootNode(INode node) {
         ParentNode<?> parent = null;
         while (true) {