X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=org.simantics.interop.update%2Fsrc%2Forg%2Fsimantics%2Finterop%2Fupdate%2Fmodel%2FUpdateNode3.java;fp=org.simantics.interop.update%2Fsrc%2Forg%2Fsimantics%2Finterop%2Fupdate%2Fmodel%2FUpdateNode3.java;h=9df0830cb3b3872dcfda1c0803ef52e9c003b354;hb=910cc5b113065eea0b3785e3140bb89d0fc86dd8;hp=cdff0d8dadc33fa177684a032c3f4f63b9406f6d;hpb=f13ae5d0bf1d136232cbce22b1a31be429ca2b54;p=simantics%2Finterop.git

diff --git a/org.simantics.interop.update/src/org/simantics/interop/update/model/UpdateNode3.java b/org.simantics.interop.update/src/org/simantics/interop/update/model/UpdateNode3.java
index cdff0d8..9df0830 100644
--- a/org.simantics.interop.update/src/org/simantics/interop/update/model/UpdateNode3.java
+++ b/org.simantics.interop.update/src/org/simantics/interop/update/model/UpdateNode3.java
@@ -40,6 +40,26 @@ public class UpdateNode3 {
 		this.un3 = un3;
 	}
 	
+	public boolean isVisible() {
+	    if (un1 != null)
+	        return un1.isVisible();
+	    if (un2 != null)
+            return un2.isVisible();
+	    if (un3 != null)
+            return un3.isVisible();
+	    return false;
+	}
+	
+	public void setVisible(boolean visible) {
+	    if (un1 != null)
+            un1.setVisible(visible);
+        if (un2 != null)
+            un2.setVisible(visible);
+        if (un3 != null)
+            un3.setVisible(visible);
+	}
+	
+	
 	public static UpdateNode3 getCombinedTree(ModelUpdate update) throws DatabaseException {
 		UpdateTree updateTree1 = update.getUpdateTree();
 		UpdateTree updateTree2 = update.getUpdateTree2();