Add convenience method for tiedPropertyLists

2012-09-16 17:58:44 +02:00
parent e8c2483432
commit 27131b43cb
1 changed files with 6 additions and 0 deletions
@@ -130,6 +130,12 @@ public:
            pop_back();
        }
    }
+
+    void setAttribute (SGPropertyNode::Attribute attr, bool state)
+    {
+        for (std::vector<SGPropertyNode_ptr>::iterator it=begin() ; it < end(); it++ )
+           (*it)->setAttribute(attr, state);
+    }
 private:
    SGPropertyNode_ptr _root;
 };